WorldWideScience

Sample records for bioenergy policy council

  1. DEVELOPING STATE POLICIES SUPPORTIVE OF BIOENERGY DEVELOPMENT

    Energy Technology Data Exchange (ETDEWEB)

    Kathryn Baskin

    2005-04-30

    Working within the context of the Southern States Biobased Alliance (SSBA) and with officials in each state, the Southern States Energy Board (SSEB) is identifying bioenergy-related policies and programs within each state to determine their impact on the development, deployment or use of bioenergy. In addition, SSEB will determine which policies have impacted industry's efforts to develop, deploy or use biobased technologies or products. As a result, SSEB will work with the Southern States Biobased Alliance to determine how policy changes might address any negative impacts or enhance positive impacts. In addition to analysis of domestic policies and programs, this project will include the development of a U.S.-Brazil Biodiesel Pilot Project. The purpose of this effort is to promote and facilitate the commercialization of biodiesel and bioenergy production and demand in Brazil.

  2. DEVELOPING STATE POLICIES SUPPORTIVE OF BIOENERGY DEVELOPMENT

    Energy Technology Data Exchange (ETDEWEB)

    Kathryn Baskin

    2004-10-31

    Working within the context of the Southern States Biobased Alliance (SSBA) and with officials in each state, the Southern States Energy Board (SSEB) is identifying bioenergy-related policies and programs within each state to determine their impact on the development, deployment or use of bioenergy. In addition, SSEB will determine which policies have impacted industry's efforts to develop, deploy or use biobased technologies or products. As a result, SSEB will work with the Southern States Biobased Alliance to determine how policy changes might address any negative impacts or enhance positive impacts. In addition to analysis of domestic policies and programs, this project will include the development of a U.S.-Brazil Biodiesel Pilot Project. The purpose of this effort is to promote and facilitate the commercialization of biodiesel and bioenergy production and demand in Brazil.

  3. DEVELOPING STATE POLICIES SUPPORTIVE OF BIOENERGY DEVELOPMENT

    International Nuclear Information System (INIS)

    Kathryn Baskin

    2001-01-01

    Working within the context of the Southern States Biobased Alliance (SSBA) and with officials in each state, the Southern States Energy Board (SSEB) is identifying bioenergy-related policies and programs within each state to determine their impact on the development, deployment or use of bioenergy. In addition, SSEB will determine which policies have impacted industry's efforts to develop, deploy or use biobased technologies or products. As a result, SSEB will work with the Southern States Biobased Alliance to determine how policy changes might address any negative impacts or enhance positive impacts

  4. DEVELOPING STATE POLICIES SUPPORTIVE OF BIOENERGY DEVELOPMENT

    International Nuclear Information System (INIS)

    Kathryn Baskin

    2002-01-01

    Working within the context of the Southern States Biobased Alliance (SSBA) and with officials in each state, the Southern States Energy Board (SSEB) is identifying bioenergy-related policies and programs within each state to determine their impact on the development, deployment or use of bioenergy. In addition, SSEB will determine which policies have impacted industry's efforts to develop, deploy or use biobased technologies or products. As a result, SSEB will work with the Southern States Biobased Alliance to determine how policy changes might address any negative impacts or enhance positive impacts

  5. Large or small? Rethinking China’s forest bioenergy policies

    International Nuclear Information System (INIS)

    Kahrl, Fredrich; Su, Yufang; Tennigkeit, Timm; Yang, Yongping; Xu, Jianchu

    2013-01-01

    China’s forest bioenergy policies are evolving against the backdrop of pressing national energy challenges similar to those faced by OECD countries, and chronic rural energy challenges more characteristic of developing countries. Modern forest bioenergy could contribute to solutions to both of these challenges. However, because of limitations in current technologies and institutions, significant policy and resource commitments would be required to make breakthroughs in either commercializing forest bioenergy or modernizing rural energy systems in China. Given the potential attention, funding, and resource trade-offs between these two goals, we provide an argument for why the focus of China’s forest bioenergy policy should initially be on addressing rural energy challenges. The paper concludes with a discussion on strategies for laying the groundwork for a modern, biomass-based energy infrastructure in rural China. -- Highlights: ► China’s bioenergy policy is at a crossroads. ► Trade-offs exist between forest bioenergy policy for urban and rural users in China. ► There are strong arguments for focusing forest bioenergy policy on rural areas. ► China’s rural energy policy should increasingly support modern energy carriers

  6. Policies to Enable Bioenergy Deployment: Key Considerations and Good Practices

    Energy Technology Data Exchange (ETDEWEB)

    Smolinksi, Sharon [National Renewable Energy Lab. (NREL), Golden, CO (United States); Cox, Sadie [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-05-01

    Bioenergy is renewable energy generated from biological source materials, and includes electricity, transportation fuels and heating. Source materials are varied types of biomass, including food crops such as corn and sugarcane, non-edible lignocellulosic materials such as agricultural and forestry waste and dedicated crops, and municipal and livestock wastes. Key aspects of policies for bioenergy deployment are presented in this brief as part of the Clean Energy Solutions Center's Clean Energy Policy Brief Series.

  7. Comparison of Bioenergy Policies in Denmark and Germany

    DEFF Research Database (Denmark)

    Schwarz, Gerald; Noe, Egon; Saggau, Volker

    2012-01-01

    Purpose – This chapter compares bioenergy policy developments in Germany and Denmark to better understand the responses of EU country policy regimes to global shocks; to examine potentially emerging new trends of productivist policy models; and to explore potential land use conflicts in the context...... of a multifunctional EU agricultural policy. Design/methodology/approach – The chapter reviews the bioenergy policy development pathways taken by Germany and Denmark, highlighting key consequences for agricultural land use and rural development. Findings from both case studies are then compared in summary tables...

  8. Bioenergy, the Carbon Cycle, and Carbon Policy

    Science.gov (United States)

    Kammen, D. M.

    2003-12-01

    The evolving energy and land-use policies across North America and Africa provide critical case studies in the relationship between regional development, the management of natural resources, and the carbon cycle. Over 50 EJ of the roughly 430 EJ total global anthropogenic energy budget is currently utilized in the form of direct biomass combustion. In North America 3 - 4 percent of total energy is derived from biomass, largely in combined heat and power (CHP) combustion applications. By contrast Africa, which is a major consumer of 'traditional' forms of biomass, uses far more total bioenergy products, but largely in smaller batches, with quantities of 0.5 - 2 tons/capita at the household level. Several African nations rely on biomass for well over 90 percent of household energy, and in some nations major portions of the industrial energy supply is also derived from biomass. In much of sub-Saharan Africa the direct combustion of biomass in rural areas is exceeded by the conversion of wood to charcoal for transport to the cities for household use there. There are major health, and environmental repercussions of these energy flows. The African, as well as Latin American and Asian charcoal trade has a noticeable signature on the global greenhouse gas cycles. In North America, and notably Scandinavia and India as well, biomass energy and emerging conversion technologies are being actively researched, and provide tremendous opportunities for the evolution of a sustainable, locally based, energy economy for many nations. This talk will examine aspects of these current energy and carbon flows, and the potential that gassification and new silvicultural practices hold for clean energy systems in the 21st century. North America and Africa will be examined in particular as both sources of innovation in this field, and areas with specific promise for application of these energy technologies and biomass/land use practices to further energy and global climate management.

  9. Bioenergy in Greece: Policies, diffusion framework and stakeholder interactions

    International Nuclear Information System (INIS)

    Panoutsou, Calliope

    2008-01-01

    The paper provides a high-level scene setting analysis to understand the policy context in which the diffusion of bioenergy takes place in Greece and analysis of the perceptions of the key stakeholders at local and national levels. It is divided into six sections. Firstly the framework conditions for biomass heat and electricity generation in Greece are presented. In the second section, the policy context is set in order to identify the key support mechanisms for bioenergy in the country. The third section presents an outline of the diffusion of bioenergy in terms of key groups involved as well as key factors affecting the planning and implementation of a bioenergy scheme at local/regional and national levels. The fourth section reviews the perception of key stakeholders towards bioenergy/biofuels schemes at national level based on national networks. The fifth section focuses on a case study region (Rodopi, northern Greece) and provides an in-depth analysis for the perception of the main local actors (farmers and end users) based on structured questionnaire interviews. The final section provides the main conclusions from the surveys and draws a set of recommendations for the integration of bioenergy schemes into the Greek energy system

  10. Bioenergy, Land Use Change and Climate Change Mitigation. Report for Policy Advisors and Policy Makers

    Energy Technology Data Exchange (ETDEWEB)

    Berndes, Goran [Chalmers Univ. of Technology (Sweden); Bird, Nell [Joanneum Research (Austria); Cowle, Annette [National Centre for Rural Greenhouse Gas Research (Australia)

    2010-07-01

    The report addresses a much debated issue - bioenergy and associated land use change, and how the climate change mitigation from use of bioenergy can be influenced by greenhouse gas emissions arising from land use change. The purpose of the report was to produce an unbiased, authoritative statement on this topic aimed especially at policy advisors and policy makers.

  11. Bioenergy systems sustainability assessment & management (BIOSSAM) guidance portal for policy, decision and development support of integrated bioenergy supply interventions

    CSIR Research Space (South Africa)

    Stafford, WHL

    2010-08-01

    Full Text Available . There are several new bioenergy interventions (policies, projects, or programmes) that are being considered and these developments must be assessed in terms of their sustainability. Both public and private sector policy makers, decision makers, and technology...

  12. Energy policy and the role of bioenergy in Poland

    International Nuclear Information System (INIS)

    Nilsson, Lars J.; Pisarek, Marcin; Buriak, Jerzy; Oniszk-Poplawska, Anna; Bucko, Pawel; Ericsson, Karin; Jaworski, Lukasz

    2006-01-01

    Poland, as many other countries, has ambitions to increase the use of renewable energy sources. In this paper, we review the current status of bioenergy in Poland and make a critical assessment of the prospects for increasing the share of bioenergy in energy supply, including policy implications. Bioenergy use was about 4% (165 PJ) of primary energy use (3900 PJ) and 95% of renewable energy use (174 PJ) in 2003, mainly as firewood in the domestic sector. Targets have been set to increase the contribution of renewable energy to 7.5% in 2010, in accordance with the EU accession treaty, and to 14% in 2020. Bioenergy is expected to be the main contributor to reaching those targets. From a resource perspective, the use of bioenergy could at least double in the near term if straw, forestry residues, wood-waste, energy crops, biogas, and used wood were used for energy purposes. The long-term potential, assuming short rotation forestry on potentially available agricultural land is about one-third, or 1400 PJ, of current total primary energy use. However, in the near term, Poland is lacking fundamental driving forces for increasing the use of bioenergy (e.g., for meeting demand increases, improving supply security, or further reducing sulphur or greenhouse gas emissions). There is yet no coherent policy or strategy for supporting bioenergy. Co-firing with coal in large plants is an interesting option for creating demand and facilitating the development of a market for bioenergy. The renewable electricity quota obligation is likely to promote such co-firing but promising applications of bioenergy are also found in small- and medium-scale applications for heat production. Carbon taxes and, or, other financial support schemes targeted also at the heating sector are necessary in the near term in order to reach the 7.5% target. In addition, there is a need to support the development of supply infrastructure, change certain practices in forestry, coordinate RD and D efforts, and

  13. ACMECS Bioenergy Network: Implementing a transnational science-based policy network on bioenergy

    Science.gov (United States)

    Bruckman, Viktor J.; Haruthaithanasan, Maliwan; Kraxner, Florian; Brenner, Anna

    2017-04-01

    Despite the currently low prices for fossil energy resulting from a number of geopolitical reasons, intergovernmental efforts are being made towards a transition to a sustainable bio-economy. The main reasons for this include climate change mitigation, decreasing dependencies fossil fuel imports and hence external market fluctuations, diversification of energy generation and feedstock production for industrial processes. Since 2012, the ACMECS bioenergy network initiative leads negotiations and organizes workshops to set up a regional bioenergy network in Indochina, with the aim to promote biomass and -energy markets, technology transfer, rural development and income generation. Policy development is guided by the International Union of Forest Research Institutions (IUFRO) Task Force "Sustainable Forest Bioenergy Network". In this paper, we highlight the achievements so far and present results of a multi-stakeholder questionnaire in combination with a quantitative analysis of the National Bioenergy Development Plans (NBDP's). We found that traditional fuelwood is still the most important resource for generating thermal energy in the region, especially in rural settings, and it will remain an important resource even in 25 years. However, less fuelwood will be sourced from natural forests as compared to today. NBDP's have a focus on market development, technology transfer and funding possibilities of a regional bioenergy strategy, while the responses of the questionnaire favored more altruistic goals, i.e. sustainable resource management, environmental protection and climate change mitigation, generation of rural income and community involvement etc. This is surprising, since a sub-population of the (anonymous) questionnaire respondents was actually responsible drafting the NBDP's. We therefore suggest the following measures to ensure regulations that represent the original aims of the network (climate change mitigation, poverty alleviation, sustainable resource use

  14. Dynamic analysis of policy drivers for bioenergy commodity markets

    International Nuclear Information System (INIS)

    Jeffers, Robert F.; Jacobson, Jacob J.; Searcy, Erin M.

    2013-01-01

    Biomass is increasingly being considered as a feedstock to provide a clean and renewable source of energy in the form of both liquid fuels and electric power. In the United States, the biofuels and biopower industries are regulated by different policies and have different drivers, which impact the maximum price the industries are willing to pay for biomass. This article describes a dynamic computer simulation model that analyzes future behavior of bioenergy feedstock markets given policy and technical options. The model simulates the long-term dynamics of these markets by treating advanced biomass feedstocks as a commodity and projecting the total demand of each industry, as well as the market price over time. The model is used for an analysis of the United States bioenergy feedstock market that projects supply, demand, and market price given three independent buyers: domestic biopower, domestic biofuels, and foreign exports. With base-case assumptions, the biofuels industry is able to dominate the market and meet the federal Renewable Fuel Standard (RFS) targets for advanced biofuels. Further analyses suggest that United States bioenergy studies should include estimates of export demand in their projections, and that GHG-limiting policy would partially shield both industries from export dominance. - Highlights: ► We model a United States bioenergy feedstock commodity market. ► Three buyers compete for biomass: biopower, biofuels, and foreign exports. ► The presented methodology improves on dynamic economic equilibrium theory. ► With current policy incentives and ignoring exports, biofuels dominates the market. ► Overseas biomass demand could dominate unless a CO 2 -limiting policy is enacted.

  15. Overcoming barriers to increased bio-energy use. Suggestions for a high impact policy

    International Nuclear Information System (INIS)

    Chanakya, H.N.; Ravindranath, N.H.

    1997-01-01

    A few options that are likely to result in a high impact policy towards ensuring increased use of bio-energy in the developing world are discussed. Such options are: Moving towards greater energy security /guarantee, bio-energy technology transfer platforms, documentation in bio-energy businesses, removing risk perceptions in financing, increasing private entrepreneur stakes, etc. (K.A.)

  16. Bioenergy

    CERN Document Server

    Wall, Judy; Demain, Arnold L

    2008-01-01

    Given the limited supply of fossil fuels and the devastating effects of ever-increasing greenhouse gases, researchers have been committed to finding alternative fuel sources. Perhaps one of the least explored areas is bioenergy from microbes. In this landmark volume, world-renowned experts explore the possible contributions of microbes to the next generation of fuels. In 31 detailed chapters, Bioenergy provides thorough explanations of the current knowledge and future areas for research on microbial energy conversions. The volume begins with 10 chapters on ethanol production from cellulosic fe

  17. Sustainable International Bioenergy Trade. Evaluating the impact of sustainability criteria and policy on past and future bioenergy supply and trade

    NARCIS (Netherlands)

    Lamers, Patrick

    2014-01-01

    Within a single decade, bioenergy has shifted from a largely local energy source with marginal trade volumes to a globally traded item. The primary objective of this thesis is to evaluate the links between national renewable energy support and trade policies and market forces on past global

  18. Young citizens' knowledge and perceptions of bioenergy and future policy implications

    International Nuclear Information System (INIS)

    Halder, Pradipta; Pietarinen, Janne; Havu-Nuutinen, Sari; Pelkonen, Paavo

    2010-01-01

    In the past few years extensive discussions on bioenergy has been both positive and negative. In Europe, the image of bioenergy appears to be low with lack of broad public support. Previous studies show that younger people are unsure about many issues surrounding renewable energy. The aim of this study was to investigate the knowledge and perceptions of bioenergy among pupils in North Karelia, Finland. Data drawn from 495 ninth grade students indicate that the majority of them lack in-depth knowledge about different renewable energy sources, including bioenergy. Only a small percentage has a 'high' level of knowledge about bioenergy and the majority indicates critical perceptions of it. Statistically significant gender differences are not apparent. Girls appear to be more knowledgeable than boys. Results also show a clear 'urban' and 'rural' difference in perceptions of bioenergy. Perceptions of urban respondents being more positive than that of their rural counterparts. Developing collaboration between future bioenergy policies and bioenergy education for younger citizens is necessary for their engagement in critical debates on bioenergy.

  19. IEA Bioenergy Countries' Report: Bioenergy policies and status of implementation

    Energy Technology Data Exchange (ETDEWEB)

    Bacovsky, Dina [Bioenergy 2020+ GmbH, Graz (Austria); Ludwiczek, Nikolaus [Bioenergy 2020+ GmbH, Graz (Austria); Pointner, Christian [Bioenergy 2020+ GmbH, Graz (Austria); Verma, Vijay Kumar [Bioenergy 2020+ GmbH, Graz (Austria)

    2016-08-05

    This report was prepared from IEA statistical data, information from IRENA, and IEA Bioenergy Tasks’ country reports, combined with data provided by the IEA Bioenergy Executive Committee. All individual country reports were reviewed by the national delegates to the IEA Bioenergy Executive Committee, who have approved the content. In the first section of each country report, national renewable energy targets are presented (first table in each country report), and the main pieces of national legislation are discussed. In the second section of each country report the total primary energy supply (TPES) by resources and the contribution of bioenergy are presented. All data is taken from IEA statistics for the year 2014. Where 2014 data was not available, 2013 data was used. It is worth noting that data reported in national statistics can differ from the IEA data presented, as the reporting categories and definitions are different. In the third section of each country report, the research focus related to bioenergy is discussed. Relevant funding programs, major research institutes and projects are described. In the fourth section, recent major bioenergy developments are described. Finally, in the fifth section, links to sources of information are provided.

  20. Woody biomass policies and location decisions of the woody bioenergy industry in the southern United States

    International Nuclear Information System (INIS)

    Guo, Zhimei; Hodges, Donald G.; Young, Timothy M.

    2013-01-01

    Woody biomass for bioenergy production has been included in relatively few renewable energy policies since the 1970s. Recently, however, several states have implemented a variety of new woody biomass policies to spur the establishment of new bioenergy industry. Establishing new woody biomass-based facilities in a specific state is affected by a number of factors such as the strength of these new policy incentives, resource availability, business tax climate, and the available labor force. This study employs a conditional logit model (CLM) to explore the effects of woody biomass policies on the siting decisions of new bioenergy projects relative to some of these other state attributes. The CLM results suggest that state government incentives are significantly related to state success in attracting new plants. The results have substantial implications regarding woody biomass policies and the creation of a new bioenergy industry. -- Highlights: •This study explores the effects of state attributes on the siting decisions of new woody bioenergy projects. •Results suggest that state woody biomass policies are significantly related to state success in attracting new plants. •Other factors related to the siting of woody bioenergy facilities include resource availability, taxes, and wage rate

  1. Bio-energy and youth: Analyzing the role of school, home, and media from the future policy perspectives

    International Nuclear Information System (INIS)

    Halder, Pradipta; Havu-Nuutinen, Sari; Pietarinen, Janne; Pelkonen, Paavo

    2011-01-01

    The study investigated the relationships between students' perceived information on bio-energy from school, home and media and their perceptions, attitudes, and knowledge regarding bio-energy. The study also analyzed the scope of future policies to raise awareness among young students about bio-energy. Data drawn from 495 Finnish students studying in ninth grade revealed that the students were more positive in their attitudes towards bio-energy compared to their perceptions of it. They were very positive about learning about bio-energy, while not so eager towards its utilization. It appeared that school, home, and media all had statistically significant effects on students' perceptions, attitudes, and level of knowledge related to bio-energy. Three principal components emerged from students' perceptions and attitudes towards bio-energy viz. 'motivation' revealing students' eagerness to know more about bio-energy; 'considering sustainability' revealing their criticality of forest bio-energy; and 'utilization' revealing their state of interests to use bio-energy. Bio-energy policies to be effective must consider the role of school, home, and media as important means to engage young students in bio-energy related discussions. It is also desirable to establish interactions between energy and educational policies to integrate the modern renewable energy concepts in the school curriculum.

  2. Bio-energy and youth: Analyzing the role of school, home, and media from the future policy perspectives

    Energy Technology Data Exchange (ETDEWEB)

    Halder, Pradipta; Pelkonen, Paavo [School of Forest Sciences, University of Eastern Finland, P.O. Box 111, 80101 Joensuu (Finland); Havu-Nuutinen, Sari [School of Applied Educational Science and Teacher Education, University of Eastern Finland, P.O. Box 111, 80101 Joensuu (Finland); Pietarinen, Janne [School of Educational Sciences and Psychology, University of Eastern Finland, P.O. Box 111, 80101 Joensuu (Finland)

    2011-04-15

    The study investigated the relationships between students' perceived information on bio-energy from school, home and media and their perceptions, attitudes, and knowledge regarding bio-energy. The study also analyzed the scope of future policies to raise awareness among young students about bio-energy. Data drawn from 495 Finnish students studying in ninth grade revealed that the students were more positive in their attitudes towards bio-energy compared to their perceptions of it. They were very positive about learning about bio-energy, while not so eager towards its utilization. It appeared that school, home, and media all had statistically significant effects on students' perceptions, attitudes, and level of knowledge related to bio-energy. Three principal components emerged from students' perceptions and attitudes towards bio-energy viz. 'motivation' revealing students' eagerness to know more about bio-energy; 'considering sustainability' revealing their criticality of forest bio-energy; and 'utilization' revealing their state of interests to use bio-energy. Bio-energy policies to be effective must consider the role of school, home, and media as important means to engage young students in bio-energy related discussions. It is also desirable to establish interactions between energy and educational policies to integrate the modern renewable energy concepts in the school curriculum. (author)

  3. The climate impacts of bioenergy systems depend on market and regulatory policy contexts.

    Science.gov (United States)

    Lemoine, Derek M; Plevin, Richard J; Cohn, Avery S; Jones, Andrew D; Brandt, Adam R; Vergara, Sintana E; Kammen, Daniel M

    2010-10-01

    Biomass can help reduce greenhouse gas (GHG) emissions by displacing petroleum in the transportation sector, by displacing fossil-based electricity, and by sequestering atmospheric carbon. Which use mitigates the most emissions depends on market and regulatory contexts outside the scope of attributional life cycle assessments. We show that bioelectricity's advantage over liquid biofuels depends on the GHG intensity of the electricity displaced. Bioelectricity that displaces coal-fired electricity could reduce GHG emissions, but bioelectricity that displaces wind electricity could increase GHG emissions. The electricity displaced depends upon existing infrastructure and policies affecting the electric grid. These findings demonstrate how model assumptions about whether the vehicle fleet and bioenergy use are fixed or free parameters constrain the policy questions an analysis can inform. Our bioenergy life cycle assessment can inform questions about a bioenergy mandate's optimal allocation between liquid fuels and electricity generation, but questions about the optimal level of bioenergy use require analyses with different assumptions about fixed and free parameters.

  4. Bioenergy: Resource efficiency and contributions to energy- and climate policy objectives; Bioenergi: Resurseffektivitet och bidrag till energi- och klimatpolitiska maal

    Energy Technology Data Exchange (ETDEWEB)

    Berndes, Goeran; Karlsson, Sten [Chalmers Univ. of Technology, SE-412 96 Goeteborg (Sweden). Div. of Physical Resource Theory; Boerjesson, Paal; Rosenqvist, Haakan [Lund Univ., Lund (Sweden). Environmental and Energy Systems Studies

    2008-09-15

    Increasing the use of bioenergy in place of fossil fuels is motivated by a number of energy policy goals. Individual bioenergy systems must be evaluated relative to a particular goal or set of goals. Depending on which specific political goal that is in focus, the attractiveness of different bioenergy systems can vary in relation to even broad objectives such as the resource-efficient use of agricultural and forest land. Furthermore, the outcome of a specific evaluation is sensitive to explicit as well as implicit assumptions and choices regarding, e.g., definition of system boundaries, economic conditions, implementation of policies, byproduct markets, and establishment of new technologies. Several biofuels production chains generate byproducts of value. Energy balance calculations are greatly influenced by how such byproducts are taken into account. Often, the most important factor underlying different results from different energy balance studies is a difference in analytic assumptions, for instance in allocation methods and system borders. Different studies can only be accurately compared if they are based on comparable analytic assumptions. Which methods are justified in a given energy balance study is determined by the current conditions for the specific bioenergy system under analysis. In the future, bioenergy systems may increasingly consist of various generation combinations wherein liquid biofuels may for instance be co-generated with power, heat, and solid biofuels, etc. from a mix of raw biomass. The driving factors are the synergies available with the higher total energy efficiency and resources efficiency obtained by combined approaches, compared to when the energy carriers are produced on their own. These solutions imply that if there is a market for the other energy carriers, and the total net system exchange is high, a lower net value for liquid fuels may be acceptable. The climate efficiency of a bioenergy system also depends on its impact on

  5. An approach to computing marginal land use change carbon intensities for bioenergy in policy applications

    International Nuclear Information System (INIS)

    Wise, Marshall; Hodson, Elke L.; Mignone, Bryan K.; Clarke, Leon; Waldhoff, Stephanie; Luckow, Patrick

    2015-01-01

    Accurately characterizing the emissions implications of bioenergy is increasingly important to the design of regional and global greenhouse gas mitigation policies. Market-based policies, in particular, often use information about carbon intensity to adjust relative deployment incentives for different energy sources. However, the carbon intensity of bioenergy is difficult to quantify because carbon emissions can occur when land use changes to expand production of bioenergy crops rather than simply when the fuel is consumed as for fossil fuels. Using a long-term, integrated assessment model, this paper develops an approach for computing the carbon intensity of bioenergy production that isolates the marginal impact of increasing production of a specific bioenergy crop in a specific region, taking into account economic competition among land uses. We explore several factors that affect emissions intensity and explain these results in the context of previous studies that use different approaches. Among the factors explored, our results suggest that the carbon intensity of bioenergy production from land use change (LUC) differs by a factor of two depending on the region in which the bioenergy crop is grown in the United States. Assumptions about international land use policies (such as those related to forest protection) and crop yields also significantly impact carbon intensity. Finally, we develop and demonstrate a generalized method for considering the varying time profile of LUC emissions from bioenergy production, taking into account the time path of future carbon prices, the discount rate and the time horizon. When evaluated in the context of power sector applications, we found electricity from bioenergy crops to be less carbon-intensive than conventional coal-fired electricity generation and often less carbon-intensive than natural-gas fired generation. - Highlights: • Modeling methodology for assessing land use change emissions from bioenergy • Use GCAM

  6. Nonconformity of policy ambitions with biomass potentials in regional bioenergy transition: A Dutch example

    International Nuclear Information System (INIS)

    Özcan, Evren; Arentsen, Maarten

    2014-01-01

    Numerous regional authorities within the European Union are committed to meet renewable energy targets in line with the EU-20-20-20 strategy. Energy from biomass occupies a pivotal position in the renewable energy strategy of many regions. Effective bioenergy policy often depends on an assessment of the regional resource potential for energy from biomass. Using the Dutch province of Overijssel as a case study, this study presents a biomass resource potential assessment, based on existing statistics and a resource-focused methodology, to determine the region's theoretical and technical potential. Additionally, a methodological framework is provided to translate the outcome of this biomass resource potential assessment into the policy domain, to allow the region's bioenergy policy ambition to be evaluated. The results indicate that Overijssel's potential bioenergy target is a share of 8.3%, which does not match with the desired policy target of 14%. It is therefore clear that it is unlikely that the province's bioenergy ambition will be met with the current supply of biomass, in the absence of additional policy measures. The outcome of the biomass resource potential assessment has therefore been used to deduce and recommend multiple policy measures. - Highlights: • Biomass resource potential assessment performed with Dutch province as case study. • Methodology presented to translate technical biomass potential into policy domain. • Nonconformity found between the province's policy ambition and biomass potential. • Five policy measures identified to cope with this nonconformity

  7. An integrated policy framework for the sustainable exploitation of biomass for bioenergy from marginal lands

    Science.gov (United States)

    Panoutsou, Calliope

    2017-04-01

    Currently, there are not sufficiently tailored policies focusing on biomass and bioenergy from marginal lands. This paper will provide an integrated policy framework and recommendations to facilitate understanding for the market sectors involved and the key principles which can be used to form future sustainable policies for this issue. The work will focus at EU level policy recommendations and discuss how these can interrelate with national and regional level policies to promote the usage of marginal lands for biomass and bioenergy. Recommended policy measures will be based on the findings of the Biomass Policies (www.biomasspolicies.eu) and S2Biom (www.s2biom.eu) projects and will be prepared taking into account the key influencing factors (technical, environmental, social and economic) on biomass and bioenergy from marginal lands: • across different types of marginality (biophysical such as: low temperature, dryness, excess soil moisture, poor chemical properties, steep slope, etc., and socio-economic resulting from lack of economic competitiveness in certain regions and crops, abandonment or rural areas, etc.) • across the different stages of the biomass value chain (supply, logistics, conversion, distribution and end-use). The aim of recommendations will be to inform policy makers on how to distinguish key policy related attributes across biomass and bioenergy from marginal lands, measure them and prioritise actions with a 'system' based approach.

  8. Impacts of Bioenergy Policies on Land-Use Change in Nigeria

    Directory of Open Access Journals (Sweden)

    Stanley U. Okoro

    2018-01-01

    Full Text Available In recent years, bioenergy policies have increased the competition for land as well as the risk of adverse environmental impacts resulting from deforestation and greenhouse gas emissions (GHGs. Primary land-use objectives confronting society today include meeting the growing demand for agricultural products, especially energy crops, preserving essential ecosystem services for human well-being and long-run agrarian production, and contributing to the climate policy target. Here, future agricultural, societal and environmental consequences of bioenergy policies under different global climate and societal development scenarios were assessed using a novel Forest and Agricultural Sector Optimization Model for Nigeria (NGA–FASOM. The results reveal that, in Nigeria, meeting emission reduction requires an implementation of a minimum carbon price of $80/ton within the forest and agricultural sectors. A carbon price alone is not sufficient to preserve the remaining forests and pasture land in Nigeria when bioenergy is subsidized. Furthermore, the result shows that subsidy on bioenergy does not have any significant effect on the total social welfare. The findings in this study provide a guide for policymakers in designing appropriate policies addressing bioenergy industry issues in Nigeria.

  9. Sustainable Forest Bioenergy Development Strategies in Indochina: Collaborative Effort to Establish Regional Policies

    Directory of Open Access Journals (Sweden)

    Viktor J. Bruckman

    2018-04-01

    Full Text Available We conducted a feasibility study in Indochina (Cambodia, Laos, Myanmar, Thailand, and Vietnam with the aim of promoting biomass and bioenergy markets, technology transfer, rural development, and income generation. Policy development is guided by the International Union of Forest Research Institutions (IUFRO Task Force “Sustainable Forest Bioenergy Network”. In this paper, we highlight the achievements up to now and present results of a multi-stakeholder questionnaire in combination with a quantitative analysis of the National Bioenergy Development Plans (NBDPs. We found a gap between official documents and working group assessments. NBDPs are focused on the market development, technology transfer, and funding possibilities of a regional bioenergy strategy, while the respondents of a questionnaire (working groups favored more altruistic goals, i.e., sustainable resource management, environmental protection and climate change mitigation, generation of rural income, and community involvement, etc. We therefore suggest the following measures to ensure regulations that support the original aims of the network (climate change mitigation, poverty alleviation, sustainable resource use, and diversification of energy generation: (i Consideration of science-based evidence for drafting bioenergy policies, particularly in the field of biomass production and harvesting; (ii invitation of stakeholders representing rural communities to participate in this process; (iii development of sustainability criteria; (iv feedback cycles ensuring more intensive discussion of policy drafts; (v association of an international board of experts to provide scientifically sound feedback and input; and (vi establishment of a local demonstration region, containing various steps in the biomass/bioenergy supply chain including transboundary collaboration in the ACMECS region.

  10. Tweak, adapt, or transform: Policy scenarios in response to emerging bioenergy markets in the U.S

    Science.gov (United States)

    Ryan. C. Atwell; Lisa. A. Schulte; Lynne M. Westphal

    2011-01-01

    Emerging bioenergy markets portend both boon and bane for regions of intensive agricultural production worldwide. To understand and guide the effects of bioenergy markets on agricultural landscapes, communities, and economies, we engaged leaders in the Corn Belt state of Iowa in a participatory workshop and follow-up interviews to develop future policy scenarios....

  11. Global land-use and market interactions between climate and bioenergy policies

    Science.gov (United States)

    Golub, A.; Hertel, T. W.; Rose, S. K.

    2011-12-01

    Over the past few years, interest in bioenergy has boomed with higher oil prices and concerns about energy security, farm incomes, and mitigation of climate change. Large-scale commercial bioenergy production could have far reaching implications for regional and global land use and output markets associated with food, forestry, chemical, and energy sectors, as well as household welfare. Similarly, there is significant interest in international agricultural and forestry based carbon sequestration and greenhouse gas (GHG) mitigation policies, which could also provide revenue to developing countries and farmers in exchange for modifying land management practices. However, bioenergy and climate policies are being formulated largely independent of one another. Understanding the interaction between these potentially competing policy objectives is important for identifying possible constraints that one policy might place on the other, potential complementarities that could be exploited in policy design, and net land-use change and management implications over time. This study develops a new dynamic global computable general equilibrium (CGE) model GDyn-E-AEZ to assess the interaction between biofuels production and climate mitigation policies. The model is built on several existing CGE platforms, including 1) GTAP-AEZ-GHG model (Golub et al., 2009), 2) GTAP-BIO (Birur et al., 2008; Taheripour and Tyner, 2011), and 3) GDyn framework (Ianchovichina and McDougall, 2001) extended to investigate the role of population and per capita income growth, changing consumption patterns, and global economic integration in determining long-run patterns of land-use change. The new model is used to assess the effects of domestic and global bioenergy expansion on future land use, as well as sectoral, regional and global GHG emissions mitigation potential. Do bioenergy programs facilitate or constrain GHG mitigation opportunities? For instance, Golub et al. (2009) estimate substantial GHG

  12. Handling uncertainty in bioenergy policy design – A case study analysis of UK and German bioelectricity policy instruments

    International Nuclear Information System (INIS)

    Purkus, Alexandra; Röder, Mirjam; Gawel, Erik; Thrän, Daniela; Thornley, Patricia

    2015-01-01

    In designing policies to promote bioenergy, policy makers face challenges concerning uncertainties about the sustainability of bioenergy pathways (including greenhouse gas balances), technology and resource costs, or future energy market framework conditions. New information becomes available with time, but policy adjustments can involve high levels of adaptation costs. To enable an effective steering of technology choices and innovation, policies have to strike a balance between creating a consistent institutional framework, which establishes planning security for investors, and sufficient flexibility to adapt to new information. This paper examines implications of economic theory for handling cost and benefit uncertainty in bioelectricity policy design, focussing on choices between price and quantity instruments, technology differentiation, and policy adjustment. Findings are applied to two case studies, the UK's Renewables Obligation and the German feed-in tariff/feed-in premium scheme. Case study results show the trade-offs that are involved in instrument choice and design – depending on political priorities and a country's specific context, different options can prove more adequate. Combining market-based remuneration with sustainability criteria results in strong incentives for bioenergy producers to search for low-cost solutions; whereas cost-based price instruments with centrally steered technology and feedstock choices offer higher planning security for investors and more direct control for policy makers over what pathways are implemented. Independent of the choice of instrument type and technology differentiation mechanism, findings emphasise the importance of a careful policy design, which determines the exact balance between performance criteria such as cost control, incentive intensity, planning security and adaptive efficiency. - Highlights: • Bioelectricity policy design must deal with simultaneous cost and benefit uncertainty.

  13. Global impacts of U.S. bioenergy production and policy: A general equilibrium perspective

    Science.gov (United States)

    Evans, Samuel Garner

    The conversion of biomass to energy represents a promising pathway forward in efforts to reduce fossil fuel use in the transportation and electricity sectors. In addition to potential benefits, such as greenhouse gas reductions and increased energy security, bioenergy production also presents a unique set of challenges. These challenges include tradeoffs between food and fuel production, distortions in energy markets, and terrestrial emissions associated with changing land-use patterns. Each of these challenges arises from market-mediated responses to bioenergy production, and are therefore largely economic in nature. This dissertation directly addresses these opportunities and challenges by evaluating the economic impacts of U.S. bioenergy production and policy, focusing on both existing and future biomass-to-energy pathways. The analysis approaches the issue from a global, economy-wide perspective, reflecting two important facts. First, that large-scale bioenergy production connects multiple sectors of the economy due to the use of agricultural land resources for biomass production, and competition with fossil fuels in energy markets. Second, markets for both agricultural and energy commodities are highly integrated globally, causing domestic policies to have international effects. The reader can think of this work as being comprised of three parts. Part I provides context through an extensive review of the literature on the market-mediated effects of conventional biofuel production (Chapter 2) and develops a general equilibrium modeling framework for assessing the extent to which these phenomenon present a challenge for future bioenergy pathways (Chapter 3). Part II (Chapter 4) explores the economic impacts of the lignocellulosic biofuel production targets set in the U.S. Renewable Fuel Standard on global agricultural and energy commodity markets. Part III (Chapter 5) extends the analysis to consider potential inefficiencies associated with policy

  14. Bioenergy and the importance of land use policy in a carbon-constrained world

    Energy Technology Data Exchange (ETDEWEB)

    Calvin, Katherine V.; Edmonds, James A.; Wise, Marshall A.

    2010-06-01

    Policies aimed at limiting anthropogenic climate change would result in significant transformations of the energy and land-use systems. However, increasing the demand for bioenergy could have a tremendous impact on land use, and can result in land clearing and deforestation. Wise et al. (2009a,b) analyzed an idealized policy to limit the indirect land use change emissions from bioenergy. The policy, while effective, would be difficult, if not impossible, to implement in the real world. In this paper, we consider several different land use policies that deviate from this first-best, using the Joint Global Change Research Institute’s Global Change Assessment Model (GCAM). Specifically, these new frameworks are (1) a policy that focuses on just the above-ground or vegetative terrestrial carbon rather than the total carbon, (2) policies that focus exclusively on incentivizing and protecting forestland, and (3) policies that apply an economic penalty on the use of biomass as a proxy to limit indirect land use change emissions. For each policy, we examine its impact on land use, land-use change emissions, atmospheric CO2 concentrations, agricultural supply, and food prices.

  15. A comparison of bioenergy policies and institutional frameworks in the rural areas of Emilia Romagna and Norway

    International Nuclear Information System (INIS)

    Cavicchi, Bianca; Bryden, John M.; Vittuari, Matteo

    2014-01-01

    This paper explores the relationship between bioenergy, rural development and related innovation processes in two case studies (Emilia Romagna in Italy—and Norway), for a better understanding of the impacts of different policy regimes on bioenergy innovation. Regional innovation systems theory is used to explain the results emerging from the case studies and to identify the presence of potential elements for innovation. We used policy and relevant literature analysis and a grounded approach based on semi- structured interviews of relevant actors involved in the local bioenergy system. The main findings show that the case studies present consistent differences in terms of policy instruments and socio-political dynamics. Emilia Romagna has major weaknesses and threats that hinder innovation, but some positive potential elements for the future. Norway presents stronger local elements for innovation within local bioenergy systems, such as the employment of local resources and knowledge, but critical market and policy features that threaten further innovation developments. The conclusion draws on the comparative analysis to discuss policy implications of the study. - Highlights: • We compare policies and institutional frameworks which regulate bioenergy systems. • We use the SWOT analysis to evaluate the results of the case studies. • Emilia Romagna has major systemic weaknesses. • Norway has local elements for innovation but policy weaknesses. • Policies and policy instruments should be decentralised

  16. Cost-effective policy instruments for greenhouse gas emission reduction and fossil fuel substitution through bioenergy production in Austria

    International Nuclear Information System (INIS)

    Schmidt, Johannes; Leduc, Sylvain; Dotzauer, Erik; Schmid, Erwin

    2011-01-01

    Climate change mitigation and security of energy supply are important targets of Austrian energy policy. Bioenergy production based on resources from agriculture and forestry is an important option for attaining these targets. To increase the share of bioenergy in the energy supply, supporting policy instruments are necessary. The cost-effectiveness of these instruments in attaining policy targets depends on the availability of bioenergy technologies. Advanced technologies such as second-generation biofuels, biomass gasification for power production, and bioenergy with carbon capture and storage (BECCS) will likely change the performance of policy instruments. This article assesses the cost-effectiveness of energy policy instruments, considering new bioenergy technologies for the year 2030, with respect to greenhouse gas emission (GHG) reduction and fossil fuel substitution. Instruments that directly subsidize bioenergy are compared with instruments that aim at reducing GHG emissions. A spatially explicit modeling approach is used to account for biomass supply and energy distribution costs in Austria. Results indicate that a carbon tax performs cost-effectively with respect to both policy targets if BECCS is not available. However, the availability of BECCS creates a trade-off between GHG emission reduction and fossil fuel substitution. Biofuel blending obligations are costly in terms of attaining the policy targets. - Highlights: → Costs of energy policies and effects on reduction of CO 2 emissions and fossil fuel consumption. → Particular focus on new bioenergy production technologies such as second generation biofuels. → Spatially explicit techno-economic optimization model. → CO 2 tax: high costs for reducing fossil fuel consumption if carbon capture and storage is available. → Biofuel policy: no significant reductions in CO 2 emissions or fossil fuel consumption.

  17. 2015 Bioenergy Market Report

    Energy Technology Data Exchange (ETDEWEB)

    Warner, Ethan [National Renewable Energy Lab. (NREL), Golden, CO (United States); Moriarty, Kristi [National Renewable Energy Lab. (NREL), Golden, CO (United States); Lewis, John [National Renewable Energy Lab. (NREL), Golden, CO (United States); Milbrandt, Anelia [National Renewable Energy Lab. (NREL), Golden, CO (United States); Schwab, Amy [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2017-02-28

    This report is an update to the 2013 report and provides a status of the markets and technology development involved in growing a domestic bioenergy economy as it existed at the end of 2015. It compiles and integrates information to provide a snapshot of the current state and historical trends influencing the development of bioenergy markets. This version features details on the two major bioenergy markets: biofuels and biopower and an overview of bioproducts that enable bioenergy production. The information is intended for policy-makers as well as technology developers and investors tracking bioenergy developments. It also highlights some of the key energy and regulatory drivers of bioenergy markets.

  18. The global agenda council on the ageing society: policy principles

    DEFF Research Database (Denmark)

    Olshansky, S. Jay; Biggs, Simon; Achenbaum, W. Andrew

    2011-01-01

    In 2008, the World Economic Forum (WEF) created the Global Agenda Councils – an amalgamation of scientists, public policy makers, academics, physicians and business leaders with the task of devising transformational innovation in global governance for the purpose of advancing knowledge and collab......In 2008, the World Economic Forum (WEF) created the Global Agenda Councils – an amalgamation of scientists, public policy makers, academics, physicians and business leaders with the task of devising transformational innovation in global governance for the purpose of advancing knowledge......, proposing solutions, devising strategies, making public policy proposals and evaluating the effectiveness of actions using measurable benchmarks. This report is the first product of the WEF’s Council on the Ageing Society – our goal is to lay down the initial principles that will guide our actions...

  19. Bioenergy policy and market development in Finland and Sweden

    International Nuclear Information System (INIS)

    Ericsson, Karin; Huttunen, Suvi; Nilsson, L.J.; Svenningsson, Per

    2004-01-01

    The use of biomass in Finland and Sweden has steadily increased over the past 25 years, up to approximately 20% of the primary energy supply in 2001. In both countries most biomass originates from forests. Forest biomass is now an integral part of modern energy systems, although primarily in industry and in the heating sector. For example, biomass accounts for 7.9% and 53% of the fuel mix in district heating in Finland and Sweden, respectively. The general energy policy of both countries has supported biomass for energy over the entire period, although specific policies have changed with time. Research, development and demonstration has been continuously supported, and some subsidy schemes have been applied, in particular, for district heating systems (DHS) and combined heat and power. Heavy taxation of competing fossil fuels seems to have been the most effective policy instrument, although this has been directed mainly at the heat and transportation fuel markets. Electricity taxes are imposed on consumption (industry is largely exempt), and do not discriminate significantly between the sources of electricity. Starting in 2003, Sweden will have a quota-based system, a renewable portfolio standard, which is expected to increase biomass-based electricity production. Both countries possess vast and not fully exploited biomass resources in the form of forests, and have a history of rational and large-scale forestry. Strong actors exist both with regard to forest ownership and the industrial processing of forest products. The user side, in particular, represented by DHS, can also be characterised by strong and professional management. Over time, structures have developed that facilitate an increased use of biomass for energy, for example, the forest industry infrastructure and extensive district heating. Actors within these structures have had the ability to react to policies, resulting in a stable growth in biomass use

  20. 2013 Bioenergy Market Report

    Energy Technology Data Exchange (ETDEWEB)

    Schwab, Amy [National Renewable Energy Lab. (NREL), Golden, CO (United States); Moriarty, Kristi [National Renewable Energy Lab. (NREL), Golden, CO (United States); Milbrandt, Anelia [National Renewable Energy Lab. (NREL), Golden, CO (United States); Geiger, Jesse [National Renewable Energy Lab. (NREL), Golden, CO (United States); Lewis, John [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-03-28

    This report provides a status of the markets and technology development involved in growing a domestic bioenergy economy as it existed at the end of 2013. It compiles and integrates information to provide a snapshot of the current state and historical trends influencing the development of bioenergy markets. This information is intended for policy-makers as well as technology developers and investors tracking bioenergy developments. It also highlights some of the key energy and regulatory drivers of bioenergy markets.

  1. Preparation of the soil for the energy policy turnaround. With bio-energy for more climate protection and sustainability. Collection of essays with contributions from science, practice and policy; Den Boden bereiten fuer die Energiewende. Mit Bioenergie fuer mehr Klimaschutz und Nachhaltigkeit. Aufsatzsammlung mit Beitraegen aus Wissenschaft, Praxis und Politik

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-02-15

    In order to create acceptance by understanding and in order to support the energy policy turnaround, the Agency for Renewable Energies (Berlin, Federal Republic of Germany) supplies several contributions to the following topics: (1) Bio-energy and the energy policy turnaround; (2) Sustainability by means of bio-energy, but how?; (3) How can energy crops modify the region?; (4) Bio-Energy and the landscape of the future; (5) Isles with green energy: Bio-Energy for decentralized solutions; (6) Bio-energy and organic agriculture; (7) Forest and field in the climate protection.

  2. Paving the Way for Heat. Local Government Policies for Developing Bioenergy

    Directory of Open Access Journals (Sweden)

    Bente Johnsen Rygg

    2014-06-01

    Full Text Available Local governments play dual roles in developing renewable energy projects. They are the targets of many goals concerning energy and climate, set by national and international actors, and they are important actors in energy planning, regulation setting, and the development of infrastructure and residential areas. In this paper, I study how local governments’ technology policies affect the actual outcome of project development based on experiences from 14 local governments. Technology policies are studied from the perspective of Sørensen’s [1] four areas of concern: direct support of innovation, infrastructure, regulation (protection and standards and public engagement. I find that local governments use policy instruments within all four areas, and that the way local governments involves in the process of bioenergy development are surprisingly similar despite differences in location and size of both the local government and the project.

  3. Carbon accounting of forest bioenergy: from model calibrations to policy options (Invited)

    Science.gov (United States)

    Lamers, P.

    2013-12-01

    Programs to stimulate biomass use for the production of heating/cooling and electricity have been implemented in many countries as part of their greenhouse gas emission reduction strategies. Critiques claim however that the use of forest biomass, e.g. as a replacement of hard-coal in large-scale power plants or mineral oil fuelled residential heating boilers, countervails carbon saving and thus also climate change mitigation strategies, at least in the short-term, as forest biomass combustion releases previously stored biogenic carbon back into the atmosphere. While there seems general agreement that carbon emitted from bioenergy combustion was and will again be sequestered from the atmosphere given a sustainable biomass management system, there is inherent concern that carbon release and sequestration rates may not be in temporal balance with each other and eventually jeopardize mid-century carbon/temperature/climate targets. So far, biomass carbon accounting systems (including those that are part of regulatory standards) have not incorporated this potential temporal imbalance or ';carbon debt'. The potential carbon debt caused by wood harvest and the resulting time spans needed to reach pre-harvest carbon levels (payback) or those of a reference case (parity) have become important parameters for climate and bioenergy policy developments. The present range of analyses however varies in assumptions, regional scopes, and conclusions. Policy makers are confronted with this portfolio while needing to address the temporal carbon aspect in current regulations. In order to define policies for our carbon constrained world, it is critical to better understand the dimensions and regional differences of these carbon cycles. This paper/presentation discusses to what extent and under which circumstances (i.e. bioenergy systems) a temporal forest carbon imbalance could jeopardize future temperature and eventually climate targets. It further reviews the current state of

  4. Impact of European policy trends on bio-energy in the Netherlands

    International Nuclear Information System (INIS)

    Ruijgrok, W.; Erbrink, J.J.

    2000-03-01

    Energy extraction from biomass and waste is intended to account for a significant portion of the long-term objective of the Dutch government concerning sustainable energy. A major part of the task for energy from biomass and waste still has to come about, however. In the practical situation, the various parties in the Netherlands are experiencing different kinds of problems with this. In January 1999, the Ministry of Economic Affairs and Novern organised a round table conference concerning these bottlenecks with the participants representing a wide field of activity. The participants of this round table conference stated that insight into European policy developments is very important for the further market introduction of bio-energy in the Netherlands. Commissioned by Novem, this study surveys the consequences of the differences between European policy and Dutch policy in realising the target for energy from biomass and waste in the Netherlands in the medium term (2007). In addition, the following items were considered: sustainable energy; emission policy concerning waste, energy and biomass; waste policy and liberalisation of this market; energy policy and liberalisation of this market; agricultural policy; andfinancing of sustainable energy

  5. Impact of European and Dutch policy on the market introduction of bio-energy in the Netherlands. Report of the workshop at Novem, Utrecht, Netherlands, 21 September 2000

    International Nuclear Information System (INIS)

    2001-04-01

    The report comprises copies of overhead sheets of some of the lectures that were held at the workshop. The subjects of those presentations are: Targets for bio-energy in a financial perspective; Developments in the Dutch renewable energy policy (text and sheets not in this report); Similarities and differences in the Dutch waste policy; Differences in policy for bio-energy in the Netherlands and the European Union; Emission regulations for the combustion of wastes and biomass; Impact of policy on the market introduction of bio-energy in the Netherlands

  6. The Political Representation of Women in Public Policy Management Councils

    Directory of Open Access Journals (Sweden)

    Lígia Helena Hahn Lüchmann

    2010-06-01

    Full Text Available This work raises some hypotheses to explain the significant presence of women on public policy management councils, which are spaces for discussion and deliberation of policies that have been implemented in Brazil in recent decades. The data about the profile of representatives on these spaces indicates a situation inversely proportional to the low degree of political inclusion of women in traditional spaces of political representation – executive positions, city councils, and state legislatures. There is thus a need to develop new analytical tools to understand the phenomenon of political representation. The data also question a reductive perspective of action and politics, which concludes that there is a low degree of political inclusion of women.

  7. Anaerobic digestion for bioenergy production: Global status, environmental and techno-economic implications, and government policies.

    Science.gov (United States)

    Vasco-Correa, Juliana; Khanal, Sami; Manandhar, Ashish; Shah, Ajay

    2018-01-01

    Anaerobic digestion (AD) is a mature technology that can transform organic matter into a bioenergy source - biogas (composed mainly of methane and carbon dioxide), while stabilizing waste. AD implementation around the world varies significantly, from small-scale household digesters in developing countries to large farm-scale or centralized digesters in developed countries. These differences in the implementation of AD technology are due to a complex set of conditions, including economic and environmental implications of the AD technology, and stimulus provided by a variety of polices and incentives related to agricultural systems, waste management, and renewable energy production. This review explores the current status of the AD technology worldwide and some of the environmental, economic and policy-related drivers that have shaped the implementation of this technology. The findings show that the regulations and incentives have been the primary factor influencing the steady growth of this technology, in both developing and developed countries. Copyright © 2017 Elsevier Ltd. All rights reserved.

  8. Advice on cultural policy matters: changing times for the Council for Culture

    NARCIS (Netherlands)

    Lelieveldt, Philomeen; Minnaert, Toine

    The central question is the changing role of advisory councils in Dutch cultural policy and the subsequent change in discourse on culture and the arts within cultural policy. Our working hypothesis is that the role of the Council for Culture (Raad voor Cultuur), the formal advisory council, is

  9. Applying consequential LCA to support energy policy: Land use change effects of bioenergy production

    Energy Technology Data Exchange (ETDEWEB)

    Vázquez-Rowe, Ian, E-mail: ian.vazquez@tudor.lu; Marvuglia, Antonino; Rege, Sameer; Benetto, Enrico

    2014-02-01

    Luxembourg aims at complying with the EU objective of attaining a 14% use of bioenergy in the national grid by 2020. The increase of biomethane production from energy crops could be a valuable option in achieving this objective. However, the overall environmental benefit of such option is yet to be proven. Consequential Life Cycle Assessment (CLCA) has shown to be a useful tool to evaluate the environmental suitability of future energy scenarios and policies. The objective of this study was, therefore, to evaluate the environmental consequences of modifying the Luxembourgish agricultural system to increase maize production for biomethane generation. A total of 10 different scenarios were modelled using a partial equilibrium (PE) model to identify changes in land cultivation based on farmers' revenue maximisation, which were then compared to the baseline scenario, i.e. the state of the agricultural sector in 2009. The results were divided into three different consequential decision contexts, presenting differing patterns in terms of land use changes (LUCs) but with minor shifts in environmental impacts. Nevertheless, energy from maize production would imply substantially higher environmental impacts when compared with the current use of natural gas, mainly due to increases in climate change and agricultural land occupation impacts. The results are discussed based on the consequences they may generate on the bioenergy policy, the management of arable land, the changes in import–export flows in Luxembourg and LUCs in the domestic agricultural system. In addition, the specific PE + LCA method presented intends to be of use for other regional studies in which a high level of site-specific data is available. - Highlights: • Partial equilibrium (PE) model created for the agricultural sector in Luxembourg • PE model combined with a consequential LCA approach to support energy policy • The impact of LUCs due to the additional production of maize for energy was

  10. Applying consequential LCA to support energy policy: Land use change effects of bioenergy production

    International Nuclear Information System (INIS)

    Vázquez-Rowe, Ian; Marvuglia, Antonino; Rege, Sameer; Benetto, Enrico

    2014-01-01

    Luxembourg aims at complying with the EU objective of attaining a 14% use of bioenergy in the national grid by 2020. The increase of biomethane production from energy crops could be a valuable option in achieving this objective. However, the overall environmental benefit of such option is yet to be proven. Consequential Life Cycle Assessment (CLCA) has shown to be a useful tool to evaluate the environmental suitability of future energy scenarios and policies. The objective of this study was, therefore, to evaluate the environmental consequences of modifying the Luxembourgish agricultural system to increase maize production for biomethane generation. A total of 10 different scenarios were modelled using a partial equilibrium (PE) model to identify changes in land cultivation based on farmers' revenue maximisation, which were then compared to the baseline scenario, i.e. the state of the agricultural sector in 2009. The results were divided into three different consequential decision contexts, presenting differing patterns in terms of land use changes (LUCs) but with minor shifts in environmental impacts. Nevertheless, energy from maize production would imply substantially higher environmental impacts when compared with the current use of natural gas, mainly due to increases in climate change and agricultural land occupation impacts. The results are discussed based on the consequences they may generate on the bioenergy policy, the management of arable land, the changes in import–export flows in Luxembourg and LUCs in the domestic agricultural system. In addition, the specific PE + LCA method presented intends to be of use for other regional studies in which a high level of site-specific data is available. - Highlights: • Partial equilibrium (PE) model created for the agricultural sector in Luxembourg • PE model combined with a consequential LCA approach to support energy policy • The impact of LUCs due to the additional production of maize for energy was

  11. 75 FR 25240 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2010-05-07

    ... ENVIRONMENTAL PROTECTION AGENCY National Advisory Council for Environmental Policy and Technology... for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management issues. NACEPT is a committee of...

  12. Bioenergy transition in rural China: Policy options and co-benefits

    International Nuclear Information System (INIS)

    Gan Lin; Yu Juan

    2008-01-01

    This paper reviews the current situation of bioenergy development in China, particularly on its relationship to sustainable rural development. It argues that the current government strategy, investment policy and industrial interest are over-emphasized on biomass-burning power generation as part of the clean energy development trajectories, which may not lead to the most cost-effective outcomes in terms of investments, resource use and social development objectives. It points out that there are large potentials in developing and disseminating household-based biomass technologies in rural areas, especially with energy-efficient modern biomass stoves, which can produce far more economic, social and environmental benefits than biomass power plants. It is a decentralized solution to use renewable energy resources for meeting multi-objectives. It is suggested that key incentive policies be provided by the government to encourage this technological transition, or the leapfrogging from using traditional household stoves towards modern biomass stoves, which will lead to a win-win situation in global, regional and local environmental protection, sustainable resource management and related social benefits, particularly for the poor in remote communities. Six policy recommendations are made: (1) financial schemes development; (2) preferable tax and carbon tax; (3) regulatory policy reform; (4) service industry support; (5) market research, training and capacity building for key stakeholders; (6) development of methodologies and standards for CDM projects. The potential co-benefits brought up by this massive biomass technology transition will bring new perspectives to realizing Millennium Development Goals (MDGs) and global CO 2 emissions reduction targets in China, and also set an example to other developing countries

  13. Bioenergy Status Document 2012; Statusdocument Bio-energie 2012

    Energy Technology Data Exchange (ETDEWEB)

    Bles, M.; Schepers, B.; Van Grinsven, A.; Bergsma, G.; Croezen, H. [CE Delft, Delft (Netherlands)

    2013-05-15

    In addition to a review and characterisation of the current situation, the report contains an update on government policies on bio-energy and a review of the sources and sustainability of the biomass used in the Netherlands [Dutch] Het statusdocument bio-energie 2012 geeft de huidige status weer van bio-energie in Nederland, inclusief trends en verwachtingen voor de toekomst. Het doel van dit document is inzicht verstrekken in de ontwikkelingen van bio-energie, voor overheden en marktpartijen.

  14. Critical factors to bioenergy implementation

    International Nuclear Information System (INIS)

    Roos, A.; Hektor, B.; Rakos, C.

    1999-01-01

    Barriers to bioenergy technology implementation have received increased attention in recent years. This paper contributes to the identification and analysis of barriers and drivers behind bioenergy market growth, here labelled c ritical factors . It presents a framework for the analysis of both existing and projected bioenergy market potential, using economic concepts and models from transaction cost theory and industrial organization. The framework can be used for assessments of the potential for market growth of different bioenergy systems by decision makers in administration and industry. The following critical factors are identified: Integration with other economic activity, Scale effects on bioenergy markets, Competition in bioenergy markets, Competition with other business, National policy, Local policy and local opinion. The framework is demonstrated with five cases of real bioenergy markets: Pellet residential heating in USA, bioenergy power in USA, pellet residential heating in Sweden, biomass district heating in Sweden, and biomass district heating in Austria. Different applications of the framework are discussed

  15. 75 FR 29533 - National Advisory Council for Environmental Policy and Technology Notice of Charter Renewal

    Science.gov (United States)

    2010-05-26

    ... and Technology Notice of Charter Renewal AGENCY: Environmental Protection Agency (EPA). ACTION: Notice....2, the National Advisory Council for Environmental Policy and Technology (NACEPT) is a necessary...

  16. Effect of policy-based bioenergy demand on southern timber markets: A case study of North Carolina

    International Nuclear Information System (INIS)

    Abt, Robert C.; Abt, Karen L.; Cubbage, Frederick W.; Henderson, Jesse D.

    2010-01-01

    Key factors driving renewable energy demand are state and federal policies requiring the use of renewable feedstocks to produce energy (renewable portfolio standards) and liquid fuels (renewable fuel standards). However, over the next decade, the infrastructure for renewable energy supplies is unlikely to develop as fast as both policy- and market-motivated renewable energy demands. This will favor the use of existing wood as a feedstock in the first wave of bioenergy production. The ability to supply wood over the next decade is a function of the residual utilization, age class structure, and competition from traditional wood users. Using the North Carolina Renewable Portfolio Standard as a case study, combined with assumptions regarding energy efficiency, logging residual utilization, and traditional wood demands over time, we simulate the impacts of increased woody biomass demand on timber markets. We focus on the dynamics resulting from the interaction of short-run demand changes and long-term supply responses. We conclude that logging residuals alone may be unable to meet bioenergy demands from North Carolina's Renewable Portfolio Standard. Thus, small roundwood (pulpwood) may be used to meet remaining bioenergy demands, resulting in increased timber prices and removals; displacement of traditional products; higher forest landowner incomes; and changes in the structure of the forest resource. (author)

  17. 76 FR 1431 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2011-01-10

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of Meeting. SUMMARY... National Advisory Council for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management issues. NACEPT...

  18. 75 FR 52941 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2010-08-30

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of meeting. SUMMARY... National Advisory Council for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management issues. NACEPT...

  19. 76 FR 24481 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2011-05-02

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of meeting. SUMMARY... National Advisory Council for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management issues. NACEPT...

  20. 76 FR 68183 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2011-11-03

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of meeting. SUMMARY... National Advisory Council for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management issues. NACEPT...

  1. 75 FR 38810 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2010-07-06

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of meeting. SUMMARY... of the National Advisory Council for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management...

  2. 76 FR 37112 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2011-06-24

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of meeting. SUMMARY... of the National Advisory Council for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management...

  3. 76 FR 73632 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2011-11-29

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Request for Nominations to the National Advisory Council for Environmental Policy and Technology (NACEPT). SUMMARY: The U.S. Environmental... appointment to the National Advisory Council for Environmental Policy and Technology (NACEPT). Vacancies are...

  4. A Proposal for a UK Ethics Council for Animal Policy: The Case for Putting Ethics Back into Policy Making.

    Science.gov (United States)

    McCulloch, Steven P; Reiss, Michael J

    2018-06-07

    Substantial controversy is a consistent feature of UK animal health and welfare policy. BSE, foot and mouth disease, bovine TB and badger culling, large indoor dairies, and wild animals in circuses are examples. Such policy issues are inherently normative; they include a substantial moral dimension. This paper reviews UK animal welfare advisory bodies such as the Animal Health and Welfare Board of England, the Farm Animal Welfare Council and the Animals in Science Committee. These bodies play a key advisory role, but do not have adequate expertise in ethics to inform the moral dimension of policy. We propose an "Ethics Council for Animal Policy" to inform the UK government on policy that significantly impacts sentient species. We review existing Councils (e.g., the Nuffield Council on Bioethics and The Netherlands Council on Animal Affairs) and examine some widely used ethical frameworks (e.g., Banner's principles and the ethical matrix). The Ethics Council for Animal Policy should be independent from government and members should have substantial expertise in ethics and related disciplines. A pluralistic six-stage ethical framework is proposed: (i) Problematisation of the policy issue, (ii) utilitarian analysis, (iii) animal rights analysis, (iv) virtue-based analysis, (v) animal welfare ethic analysis, and (vi) integrated ethical analysis. The paper concludes that an Ethics Council for Animal Policy is necessary for just and democratic policy making in all societies that use sentient nonhuman species.

  5. Tweak, Adapt, or Transform: Policy Scenarios in Response to Emerging Bioenergy Markets in the U.S. Corn Belt

    Directory of Open Access Journals (Sweden)

    Ryan C. Atwell

    2011-03-01

    Full Text Available Emerging bioenergy markets portend both boon and bane for regions of intensive agricultural production worldwide. To understand and guide the effects of bioenergy markets on agricultural landscapes, communities, and economies, we engaged leaders in the Corn Belt state of Iowa in a participatory workshop and follow-up interviews to develop future policy scenarios. Analysis of workshop and interview data, in conjunction with the results of regional social and ecological research, was used to develop a heuristic model outlining interactions between key drivers and outcomes of regional landscape change. Three policy scenarios were built on this framework and included the following approaches: tweak, adapt, and transform. Our results suggest that if macroscale markets, technologies, and federal farm policies are allowed to be the overriding drivers of farm owner and operator decision making, Iowa's agricultural landscapes will likely become highly efficient at row crop production at the cost of other desired outcomes. However, the perspectives of Iowa leaders demonstrate how multifunctional agricultural landscapes can be achieved through a concerted portfolio of change coordinated across local, regional, and national scales.

  6. Memoranda about Implementation of the Cancer Guidelines and Accompanying Supplemental Guidance - Science Policy Council Cancer Guidelines Implementation Workgroup Communication I and II

    Science.gov (United States)

    Memoranda from the Chair of EPA's Science Policy Council to the Science Policy Council and the Science Policy Council Steering Committee regarding Implementation of the Cancer Guidelines and Accompanying Supplemental Guidance.

  7. A Proposal for a UK Ethics Council for Animal Policy: The Case for Putting Ethics Back into Policy Making

    Directory of Open Access Journals (Sweden)

    Steven P. McCulloch

    2018-06-01

    Full Text Available Substantial controversy is a consistent feature of UK animal health and welfare policy. BSE,~foot and mouth disease, bovine TB and badger culling, large indoor dairies, and wild animals in circuses are examples. Such policy issues are inherently normative; they include a substantial moral dimension. This paper reviews UK animal welfare advisory bodies such as the Animal Health and Welfare Board of England, the Farm Animal Welfare Committee and the Animals in Science Committee. These bodies play a key advisory role, but do not have adequate expertise in ethics to inform the moral dimension of policy. We propose an “Ethics Council for Animal Policy” to inform the UK government on policy that significantly impacts sentient species. We review existing Councils (e.g., the Nuffield Council on Bioethics and The Netherlands Council on Animal Affairs and examine some widely used ethical frameworks (e.g., Banner’s principles and the ethical matrix. The Ethics Council for Animal Policy should be independent from government and members should have substantial expertise in ethics and related disciplines. A pluralistic six-stage ethical framework is proposed: (i Problematisation of the policy issue, (ii utilitarian analysis, (iii animal rights analysis, (iv virtue-based analysis, (v animal welfare ethic analysis, and (vi integrated ethical analysis. The~paper concludes that an Ethics Council for Animal Policy is necessary for just and democratic policy making in all societies that use sentient nonhuman species.

  8. 75 FR 1001 - U.S. Chief Financial Officer Council; Grants Policy Committee (GPC)

    Science.gov (United States)

    2010-01-07

    ... NATIONAL SCIENCE FOUNDATION U.S. Chief Financial Officer Council; Grants Policy Committee (GPC... committee of the U.S. Chief Financial Officers (CFO) Council. The Office of Management and Budget (OMB... Government. The GPC is charged with improving the management of federal financial assistance government-wide...

  9. 77 FR 15052 - National Ocean Council-National Ocean Policy Draft Implementation Plan

    Science.gov (United States)

    2012-03-14

    ... charge for Federal agencies to implement the National Ocean Policy, the National Ocean Council developed... dollars a year to the national economy, and are essential to public health and national security. Next...

  10. Progress report and preliminary 1981-83 agenda of the United States Radiation Policy Council

    International Nuclear Information System (INIS)

    1980-09-01

    The U.S. Radiation Policy Council is responsible for coordinating the formulation and implementation of Federal Policy relating to radiation protection. In carrying out this very broad and basic mandate, the RPC has been directed to: Advise on the formulation of broad radiation protection policies; monitor the implementation of Federal policies; Help resolve conflicts in jurisdiction among Federal agencies; Recommend corrective legislation, if needed; ensure effective liaison with the States and the Congress; and Serve as a forum for public participation and comment. The RPC was established by Executive Order Number 12194 in February 1980. The Council was created to coordinate the formulation and implementation of Federal policies relating to radiation protection. This report summarizes the first 7 months the Council has been in operation, its activities, and decisions through September 1980

  11. 77 FR 8859 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2012-02-15

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Cancellation and Rescheduling of National Advisory Council for Environmental Policy and Technology (NACEPT) Committee Meeting. SUMMARY: EPA... Environmental Policy and Technology (NACEPT) Meeting to be held at the EPA Potomac Yard Conference Center, One...

  12. 77 FR 39705 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2012-07-05

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of Advisory Committee... meeting of the National Advisory Council for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management...

  13. 77 FR 1931 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2012-01-12

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of Advisory Committee... meeting of the National Advisory Council for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management...

  14. 77 FR 2719 - National Advisory Council for Environmental Policy and Technology; Meeting

    Science.gov (United States)

    2012-01-19

    ... and Technology; Meeting AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of Advisory... a public meeting of the National Advisory Council for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology...

  15. 77 FR 39705 - National Advisory Council for Environmental Policy and Technology; Charter Renewal

    Science.gov (United States)

    2012-07-05

    ... and Technology; Charter Renewal AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. Notice... Advisory Council for Environmental Policy and Technology (NACEPT) is a necessary committee which is in the... environmental policy, technology and management issues. Inquiries may be directed to Mark Joyce, U.S. EPA, (Mail...

  16. 77 FR 3475 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2012-01-24

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of advisory committee... teleconference of the National Advisory Council for Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management...

  17. 78 FR 47316 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2013-08-05

    ... and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Request for nominations to the National Advisory Council for Environmental Policy and Technology (NACEPT). SUMMARY: The U.S. Environmental... Environmental Policy and Technology (NACEPT). Vacancies are anticipated to be filled by February, 2014. Sources...

  18. Bioenergy overview for Portugal

    International Nuclear Information System (INIS)

    Ferreira, Sergio; Moreira, Nuno Afonso; Monteiro, Eliseu

    2009-01-01

    Bioenergy is seen as one of the key options to mitigate greenhouse gas emissions and substitute fossil fuels. Bioenergy is also an atypical energy source due to its diversity and inter-linkages with many other technological and policy areas. The goal of this paper is to analyze the Portuguese possibilities for bioenergy provision from biomass. The potentials of biomass, conversion technologies and legal framework are analysed and discussed. The result of this analysis shows that there are still unused potentials especially from forestry, which can contribute significantly to cover the bioenergy targets. However, the Portuguese experience with conversion technologies is limited to combustion, which is a drawback that must be solved so as to the bioenergy potential can be used. Research and Development projects, as well as demonstration projects are needed in order to improve the efficiency of the technological processes. At political level, Portuguese governments have been following the policies and strategies of the European Commission in the energy sector. However, energy crops market, due to the inter-linkage with agricultural policy, seems to need some additional political push. (author)

  19. Bioenergy overview for Portugal

    Energy Technology Data Exchange (ETDEWEB)

    Ferreira, Sergio [Tecaprod S.A., 5000 Vila Real (Portugal); Moreira, Nuno Afonso; Monteiro, Eliseu [CITAB, University of Tras-os-Montes and Alto Douro, Quinta de Prados, 5000 Vila Real (Portugal)

    2009-11-15

    Bioenergy is seen as one of the key options to mitigate greenhouse gas emissions and substitute fossil fuels. Bioenergy is also an atypical energy source due to its diversity and inter-linkages with many other technological and policy areas. The goal of this paper is to analyze the Portuguese possibilities for bioenergy provision from biomass. The potentials of biomass, conversion technologies and legal framework are analysed and discussed. The result of this analysis shows that there are still unused potentials especially from forestry, which can contribute significantly to cover the bioenergy targets. However, the Portuguese experience with conversion technologies is limited to combustion, which is a drawback that must be solved so as to the bioenergy potential can be used. Research and Development projects, as well as demonstration projects are needed in order to improve the efficiency of the technological processes. At political level, Portuguese governments have been following the policies and strategies of the European Commission in the energy sector. However, energy crops market, due to the inter-linkage with agricultural policy, seems to need some additional political push. (author)

  20. Science Granting Councils: An Exploration of Policies and Practices ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    New Cyber Policy Centres for the Global South. IDRC is pleased to announce the results of its 2017 call for proposals to establish Cyber Policy Centres in the Global South. View moreNew Cyber Policy Centres for the Global South ...

  1. World Bioenergy 2012. Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-11-01

    The conference of 2012 had contributions on the following themes: A: World Pellets 2012, B: Market outlook, C: Energy systems, D: Transportation, E: World biorefinery 2012, F: Sustainable bioenergy day. 52 contributions in A - D. A: World Pellets 2012 is an integrated part of World Bioenergy 2012. A three day 'conference in the conference' covering all aspects of pellets: raw material potentials, innovative pellets production systems, torrefaction, new combustion technologies, trade and market development, health and safety aspects, etc. B) Market outlook: Policy and targets for renewable energy to find an alternative to fossil energy are being put in place, increasing the demand for sustainable modern bioenergy. Global trade and improved logistics open up to the markets. To facilitate international trade in bioenergy commodities, new trading places and indexes are needed, as well as generally accepted standards. Supply and demand must meet to guarantee stable prices. In this session you learn all about current market development, including drivers like incentives and policies. C) Energy Systems: Modern bioenergy is a young industry. Therefore, technical development is rapid, with many new innovations. This session focuses on technical development in the whole bioenergy chain, from harvesting of forest residues to combustion technologies and co-firing. Optimal use of biomass through district heating or cooling - small scale and large scale - and CHP technology for electricity production. D) Transportation: Sustainable transports are one of the key challenges of tomorrow. Can we transport biomass as well as other products sustainably and at what costs? Which are the future fuels for transports and when will biofuels be viewed as profitable? Biofuels for transport are under rapid development with new methods, producers and feedstock entering the markets. The future biofuels will be produced in biorefineries, to increase profitability and optimize feed

  2. World Bioenergy 2006. Proceedings

    International Nuclear Information System (INIS)

    2006-07-01

    The conference and exhibition had over 1000 participants from 60 different countries. Subject areas covered by the conference were: Conversion, CHP; Innovative Applications; Resources; Logistics and Distribution; Agricultural Energy; Transport Fuels; Gasification; Steering Instruments; Market and Policy; Fuel Production including Refining; Bioenergy in a Sustainable Society. 75 contributions have been separately indexed for the database

  3. Business Council's position paper on domestic greenhouse policy

    International Nuclear Information System (INIS)

    1995-01-01

    The views of business on government policy issues relating to greenhouse gas abatement are outlined in this paper. While recognizing the need for Australia to make an effective and equitable contribution to global greenhouse gas abatement, it does not believe that acceptance of the targets and timetables implied in the Climate Change Convention will necessarily lead to Australia making an equitable contribution. The feeling is that Australia should adopt a 'no-regrets' approach in line with other OECD countries. This approach includes micro economic reform policies such as emission reduction in energy transport, land management and sink enhancement. Programs fostering relevant research and development in these areas should be adopted. Business is opposed to any form of carbon tax or environmental levy, or any reduction in the diesel fuel rebate. It is believed that the potential of no-regrets measures will be most effectively achieved through a policy package involving mutually supportive government and industry actions. 1 photo

  4. 77 FR 2514 - National Ocean Council-National Ocean Policy Draft Implementation Plan

    Science.gov (United States)

    2012-01-18

    ... Ocean Council developed actions to achieve the Policy's nine priority objectives, and to address some of..., contribute trillions of dollars a year to the national economy, and are essential to public health and... departments, agencies, and offices developed the actions in the draft Implementation Plan with significant...

  5. Shift in the United States Climate Policy and the Arctic Council Agenda

    Directory of Open Access Journals (Sweden)

    Sakharov A.

    2018-03-01

    Full Text Available Environmental issues form the basis of the Arctic Council’s agenda. Since the first Senior Arctic Officials (SAOs meeting in 1996, issues related to ecology and climate have been raised at almost every event under the aegis of the forum. A substantial number of structures within the forum’s institutional framework were created to engage in monitoring exercises and scientific research, as well as to harmonize the positions of Arctic Council members on the most pressing environmental and climate change concerns in the region. In this regard, the change in the general course of U.S. environmental policy under the administration of Donald Trump could significantly complicate the interaction between members in key areas of the Council’s agenda. The United States’ withdrawal from the Paris Agreement and the lifting of the moratorium on oil and gas exploitation in the Arctic seabed will certainly impede dialogue within the Council. Nevertheless, there are several aspects of U.S foreign and internal politics which could work to preserve its long-term environmental policy trend despite changes brought about by the Trump administration. Even in the short term, the activities of the U.S. within the Arctic Council and the provisions of the Fairbanks Ministerial Declaration differ from the president’s statements on climate change. The U.S.’s new environmental policy is compared to the priorities of Finland’s 2017–2019 chairmanship which maintains the traditional environmental focus of the forum’s agenda while intensifying cooperation with other international institutions on climate change issues. Thus, the institutional basis established in previous years, and more importantly, the stable agenda and concrete work by the forum’s bodies ensure the effective use and functioning of the Arctic Council. The Finnish presidency and the secretariat of the Arctic Council are not adjusting the agenda to accommodate policy changes of individual

  6. OECD, EEC and French Economic and Social Council documents on the energy policy

    International Nuclear Information System (INIS)

    Documents on the energy policy until 1985, prepared by the OECD, the EEC and the French Economic and Social Council, are presented. They include: the main conclusions and a summary of the 1974 report by the General Secretary of the OECD on the energy prospects up to 1985; the communication presented by the Commission to the EEC Council on June 5th 1974 concerning the new strategy of energy management for the Community (the resolution on the aims for 1985 and the means necessary for their attainment were proposed and accepted on December 17th 1974); the medium- and long-term energy problems in France presented by the French Economic and Social Council in July 1974 [fr

  7. Non-technical success factors for bioenergy projects—Learning from a multiple case study in Japan

    International Nuclear Information System (INIS)

    Blumer, Yann B.; Stauffacher, Michael; Lang, Daniel J.; Hayashi, Kiyotada; Uchida, Susumu

    2013-01-01

    There is wide agreement in the literature that non-technical factors play a decisive role in the successful implementation of bioenergy projects. One underlying reason is that such projects require the involvement of many stakeholders, such as feedstock producers, engineers, authorities and the concerned public. We analyze the role of bioenergy-specific non-technical factors for the success of bioenergy projects. In a broad literature review we first identify potential success factors belonging to the five dimensions project characteristics, policy framework, regional integration, public perception and stakeholders. Using these factors as conceptual framework, we next analyze six Japanese pilot projects for bioenergy utilization supported by Japans Agriculture, Forestry and Fisheries Research Council. We apply Rough Set Analysis, a data mining method that can be used for small sample sizes to identify patterns in a dataset. We find that, by and large, non-technical factors from all five dimensions – such as the stability of the local policy framework – co-occur with project success. Furthermore, we show that there are diverging interpretations as to what success in a bioenergy project means. This requires tradeoffs between various goals, which should be identified and addressed explicitly at early stages of such a project. - Highlights: • We collect a broad list of non-technical success factors for bioenergy projects. • These are applied to six pilot projects in Japan and shown to be relevant. • We acknowledge different aspects of project success and their potential conflicts

  8. The environmental and economic effects of regional bioenergy policy in the southeastern U.S

    International Nuclear Information System (INIS)

    Galik, Christopher S.; Abt, Robert C.; Latta, Gregory; Vegh, Tibor

    2015-01-01

    The unique generation, landownership, and resource attributes of the southeastern United States make the region an important test bed for implementation of novel renewable energy policy interventions. This study evaluates the environmental and economic implications of one such intervention, a hypothetical region-wide renewable portfolio standard (RPS) with biomass carve-outs. It utilizes the Forest and Agriculture Sector Optimization Model with Greenhouse Gases (FASOMGHG) to assess the multi-sector and interregional allocation of forest harvest activity, and then uses the Sub-Regional Timber Supply (SRTS) model to assess intraregional variation in forest composition and greenhouse gas (GHG) mitigation potential. The analysis finds that existing resource conditions influence the regional distribution of land use and harvest changes, resulting in a spatially and temporally diverse forest carbon response. Net forest carbon in the Southeast is greater in the RPS Scenario than in the No RPS Scenario in all but the final years of the model run. Accounting for displaced fossil emissions yields net GHG reductions in all time periods. Both research methodology and findings are also applicable to a broader suite of domestic and international policies, including European Union renewable energy initiatives and GHG mitigation under Section 111 of the U.S. Clean Air Act. -- Highlights: •We compare economic models to evaluate local and national effects of a regional RPS. •Existing resource conditions affect the distribution of land use and harvest changes. •Implementation of the regional policy results in greater net forest carbon. •National GHG emissions are reduced when displaced fossil emissions are considered. •Methods and findings are applicable to broader energy and climate policy initiatives

  9. Climate policy coherence. Conflicts and synergies in policies influencing the production of forest bioenergy and food chains; Ilmastopolitiikan ja muun yhteiskuntapolitiikan koherenssi. Ristiriidat ja synergiat metsaebioenergiaan ja elintarvikeketjuihin vaikuttavissa politiikkatoimissa

    Energy Technology Data Exchange (ETDEWEB)

    Kivimaa, P.; Huttunen, S.; Hilden, M.; Laturi, J.; Lehtonen, H.; Pohjola, J.; Uusivuori, J.; Virtanen, Y.

    2012-10-15

    To avoid policy conflicts and to enhance policy synergies, new knowledge on how policy instruments within and across different sectors affect climate change mitigation and adaptation is needed. An important question is how different policy sectors cohere with climate policy? In this study, climate policy coherence was examined with respect to policies related to forest bioenergy and food chains, from the perspectives of policy instruments and actors affected by the policies. The analysis was based on quantitative models, policy analysis, interviews and workshops. Clear shortcomings in both the recognition and acknowledgement of policy conflicts were identified. Regarding forest bioenergy this was manifested as overlapping targets for the utilization of forest resources without clear knowledge on how the climate policy aims are related to other aims for the use of forests. Local actors perceived coherence problems as rapidly changing instruments and as differences in the acknowledgement of different bioenergy chains. The quantitative models showed indirect and cross-sectoral effects. For example the increasing utilization of wood in energy production increases the prices and transportation costs of energy wood. This affects the relative price of wood against peat and, thus, the fuel choice of power plants. The market effects should be taken into account, for example, when introducing policy instruments tied to the prices of emission allowances. Increase in the price of pulpwood caused by energy use of wood is an example of a coherence problem between climate and industrial policies. Regarding food chains, nutrition recommendations are coherent with climate policy: Changing consumption to match the nutrition recommendations would reduce GHG emissions. On the other hand, actual consumption equivalent to the recommendations would not directly lead to significantly decreasing domestic agricultural production and emissions therein, but the effect would rather be global

  10. Environmental policy. 2000 environmental expert opinion of the Council of Experimental Experts

    International Nuclear Information System (INIS)

    2000-05-01

    The reorientation of energy policy is a key issue. The Council of Environmental Experts considers the further use of atomic energy to be irresponsible and recommends a new orientation. Recommendations are made on ecology-centered taxation. Critical comments are made in the context of conservation of nature, where many species of plants and animals still continue to be endangered. The conservation programme of the Federal government, which also comprises a system of large, interconnected biotopes on 10% of Germany's total surface, is approved, and the potential contribution of sustainable agricultural and forestry policy is discussed in a separate chapter. Further subjects discussed are recycling and waste management, protection of water and soil, air pollution abatement, health protection and genetic engineering. The environmental aspects of Eastern European states becoming EC members are gone into in particular. The network of Europen Environmental Councils, for which the German Council of Environmental Experts currently acts as a coordinator, makes intensive efforts to improve environmental counselling in these states [de

  11. Technoeconomic and policy drivers of project performance for bioenergy alternatives using biomass from beetle-killed trees

    Science.gov (United States)

    Robert M. Campbell; Nathaniel M. Anderson; Daren E. Daugaard; Helen T. Naughton

    2018-01-01

    As a result of widespread mortality from beetle infestation in the forests of the western United States, there are substantial stocks of biomass suitable as a feedstock for energy production. This study explored the financial viability of four production pathway scenarios for the conversion of beetle-killed pine to bioenergy and bioproducts in the Rocky Mountains....

  12. Bioenergy Sustainability Analysis | Bioenergy | NREL

    Science.gov (United States)

    large scale since bioenergy coupled with carbon dioxide capture and storage (CCS) could provide negative technologies followed by CCS is illustrated below. Coal and natural gas can reduce emissions with CCS but transport and power generation technologies both with and without CCS. Values are uncertain and depend on

  13. Land-Use Change and Bioenergy

    Energy Technology Data Exchange (ETDEWEB)

    None

    2011-07-01

    This publication describes the Biomass Program’s efforts to examine the intersection of land-use change and bioenergy production. It describes legislation requiring land-use change assessments, key data and modeling challenges, and the research needs to better assess and understand the impact of bioenergy policy on land-use decisions.

  14. Whole system analysis of second generation bioenergy production and Ecosystem Services in Europe

    Science.gov (United States)

    Henner, Dagmar; Smith, Pete; Davies, Christian; McNamara, Niall

    2017-04-01

    Bioenergy crops are an important source of renewable energy and are a possible mechanism to mitigate global climate warming, by replacing fossil fuel energy that has higher greenhouse gas emissions. There is, however, uncertainty about the impacts of the growth of bioenergy crops on ecosystem services. This uncertainty is further enhanced by current climate change. It is important to establish how second generation bioenergy crops (Miscanthus, SRC willow and poplar) can contribute by closing the gap between reducing fossil fuel use and increasing the use of other renewable sources in a sustainable way. The project builds on models of energy crop production, biodiversity, soil impacts, greenhouse gas emissions and other ecosystem services, and on work undertaken in the UK on the ETI-funded ELUM project (www.elum.ac.uk). We will present estimated yields for the above named crops in Europe using the ECOSSE, DayCent, SalixFor and MiscanFor models. These yields will be brought into context with a whole system analysis, detailing trade-offs and synergies for land use change, food security, GHG emissions and soil and water security. Methods like water footprint tools, tourism value maps and ecosystem valuation tools and models (e.g. InVest, TEEB database, GREET LCA Model, World Business Council for Sustainable Development corporate ecosystem valuation, Millennium Ecosystem Assessment and the Ecosystem Services Framework) will be used to estimate and visualise the impacts of increased use of second generation bioenergy crops on the above named ecosystem services. The results will be linked to potential yields to generate "inclusion or exclusion areas" in Europe in order to establish suitable areas for bioenergy crop production and the extent of use possible. Policy is an important factor for using second generation bioenergy crops in a sustainable way. We will present how whole system analysis can be used to create scenarios for countries or on a continental scale. As an

  15. Navigating Bioenergy. Contributing to informed decision making on bioenergy issues

    Energy Technology Data Exchange (ETDEWEB)

    Vis, M.; Reumerman, P.; Frederiks, B. [BTG Biomass Technology Group, Enschede (Netherlands)

    2009-11-15

    In order to further contribute to sustainable global bioenergy development, UNIDO will this year be launching the Bioenergy Capacity Building Programme (BIOCAB), offering a comprehensive training package to policy makers and entrepreneurs aimed at enhancing their engagement in shaping a sustainable bioenergy industry in developing countries. The training package, disseminated through a network of key institutions and certified trainers, will consist of four modules covering the following subjects: Technologies and Processes, Policy, Socio-Economic and Environmental Issues, Financial and Project Development Issues, Industrial Applications for Productive Use. While designing the training package and its modules at a meeting hosted by UNIDO at headquarters in August 2008, experts reiterated a demand, previously expressed by UNIDO clients at various international fora, for an easy-to-read, practical and user-friendly introduction to certain contentious bioenergy issues. The expert meeting selected the most hotly-debated bioenergy issues and came up with the following eight topics: (1) Jatropha, the feedstock of the future?; (2) Biomethane, is it an underestimated energy source?; (3) Energy from Municipal Solid Waste, can this potential be realized?; (4) The Biorefinery Concept, how relevant is it for developing countries?; (5) Competition with Food, what are the facts in the food versus fuel discussion?; (6) Sustainability and Certification of Biomass, what are the benefits?; (7) Clean Development Mechanism, how does it work?; (8) Success Stories.

  16. Maternity and parental leave policies at COTH hospitals: an update. Council of Teaching Hospitals.

    Science.gov (United States)

    Philibert, I; Bickel, J

    1995-11-01

    Because residents' demands for parental leave are increasing, updated information about maternity and paternity leave policies was solicited from hospitals that are members of the Council of Teaching Hospitals (COTH) of the AAMC. A 20-item questionnaire, combining forced-choice categories and open-ended questions, was faxed to 405 COTH hospitals in October 1994; 45% responded. A total of 77% of the respondents reported having written policies for maternity and/or parental leave; in 1989, only 52% of COTH hospitals had reported having such policies. Forty-one percent of the 1994 responding hospitals offered dedicated paid maternity leave, with a mean of 42 days allowed. Twenty-five percent of the respondents offered paternity leave, and 15% offered adoption leave. It is encouraging that the majority of the teaching hospitals that responded to the survey had adopted written policies, but the 23% without written policies remain a source of concern. Well-defined policies for maternity, paternity, and adoption leave can reduce stress and foster equity both for trainees requiring leave and for their colleagues.

  17. Privatizing Schooling and Policy Making: The American Legislative Exchange Council and New Political and Discursive Strategies of Education Governance

    Science.gov (United States)

    Anderson, Gary L.; Donchik, Liliana Montoro

    2016-01-01

    In this article, we examine the American Legislative Exchange Council (ALEC) as an example of a unique node within larger policy networks composed of new policy entrepreneurs (e.g., venture philanthropists, think tanks, private "edubusinesses" and their lobbyists, advocacy organizations, and social entrepreneurs). These new policy…

  18. Self-tracking, governmentality, and Nursing and Midwifery Council's (2016) revalidation policy.

    Science.gov (United States)

    Lanlehin, Rosemary M

    2018-05-01

    In April 2016 the Nursing and Midwifery Council (NMC) introduced a new revalidation continuous professional development (CPD) policy. This policy states that revalidation is the responsibility of nurses, and although employers are urged to support the revalidation process, the NMC clearly states that employers have no legal requirement to provide either time or funds for the CPD activities of nurses and midwives (NMC, 2014, 2016; Royal College of Nursing, 2016). The aim of this professional development policy is to ensure that nurses and midwives maintain their professional competency and to promote public safety and confidence in nurses and midwives. A closer look at the process of revalidation suggests that several measures have been introduced to ensure that nurses and midwives conform to the CPD policy, and this paper examines the influence of governmentality and neoliberalism on the NMC's self-tracking revalidation policy. It will be recommended that the responsibility for the revalidation process should be shared by nurses, midwives, and their employers, and that time and money should be allocated for the professional development of nurses and midwives. Copyright © 2018 Elsevier Ltd. All rights reserved.

  19. Legal rights of client councils and their role in policy of long-term care organisations in the Netherlands

    Directory of Open Access Journals (Sweden)

    Westert Gert P

    2011-09-01

    rather passive role in determining the policy on quality of long-term care. Therefore, specific attention and actions are needed to create a more proactive attitude in councils towards exercising their rights, which are already supported by legislation.

  20. Decree no 76-845 of 1 September 1976 setting up a Council for external nuclear policy

    International Nuclear Information System (INIS)

    1976-01-01

    This Decree has set up a Council for External Nuclear Policy, chaired by the President of the Republic, and includes the Prime Minister, the Ministers for Economy and Finance (these duties are presently discharged by the Prime Minister), Defence, Industry, Trade and Crafts, External Trade, and the Administrator-General of the Commissariat a l'Energie Atomique, as well as the Minister of Foreign Affairs. The duty of this Council is to define the various aspects of external nuclear policy, in particular, regarding the export of technology, equipment and sensitive nuclear products. (NEA) [fr

  1. Nuclear fuels policy. Report of the Atlantic Council's Nuclear Fuels Policy working group

    International Nuclear Information System (INIS)

    Anon.

    1976-01-01

    The purpose of the policy paper presented is to recommend the actions deemed necessary to assure that future US and other non-Communist countries' nuclear fuels supply will be adequate to meet future energy demand. Taken together, the recommended decisions and actions form a nuclear fuels supply policy for the United States Government and for the private sector, and new areas of responsibility for the appropriate international organizations in which the US participates. The principal conclusions and recommendations are that the US and the other industrialized non-Communist countries should strive for increased flexibility of primary energy fuel sources, and that a balanced energy strategy therefore depends upon the security of supply of energy resources and the ability to substitute one form of fuel for another. The substitutability and efficient use of energy resources are enhanced by accelerating the supply and use of electricity

  2. [The Catalan Patient Council: the direct voice of the patient in health policies in Catalonia].

    Science.gov (United States)

    Vallès Navarro, Roser; Costa Vilar, Núria; Davins Miralles, Josep; Garcia Cirera, Montserrat; Hernando Ortega, Maria Rosario; Iniesta Blasco, Cristina

    2015-11-01

    The transition from a more paternalistic model of care focused on the disease and on the medical professional's authority towards a more participatory model centered on the rights and duties of informed patients represents a significant change in public health policy. One of the most widespread methods of social participation in Catalonia today is the tendency to form associations around a particular disease. This kind of organizational participation is a pioneering tool in the debate around public health policy. The Government of the Generalitat de Catalunya undertook to promote the Strategic Plan of patient participation within the public health system. The Department of Health created the Patient Advisory Council of Catalonia (CCPC, as per the acronym in Catalan). This initiative constitutes a permanent consultative and participatory body for patient representatives in the Catalan healthcare system. The CCPC was set up with a solid determination to place the patient at the centre of the healthcare system, including them in the decision-making processes which directly affect them. This patient participation plan has defined and developed 8 different lines approved by the government, with consensus approval between regional government and the organisations. The CCPC has proven itself to be an effective tool for fostering active patient participation in health policy and its relationship with the system has evolved from that of a monologue to becoming the mechanism for dialogue it is today. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

  3. Better Use of Biomass for Energy. Position Paper of IEA RETD and IEA Bioenergy

    International Nuclear Information System (INIS)

    Fritsche, U.R.; Kampman, B.; Bergsma, G.

    2009-12-01

    Key findings are presented from a joint project on 'Better Use of Biomass for Energy' which identifies opportunities of bioenergy for better greenhouse-gas reduction, and of climate policies for better bioenergy development.

  4. Nuclear fuels policy. Report of the Atlantic Council's Nuclear Fuels Policy Working Group

    International Nuclear Information System (INIS)

    Anon.

    1976-01-01

    This Policy Paper recommends the actions deemed necessary to assure that future U.S. and non-Communist countries' nuclear fuels supply will be adequate, considering the following: estimates of modest growth in overall energy demand, electrical energy demand, and nuclear electrical energy demand in the U.S. and abroad, predicated upon the continuing trends involving conservation of energy, increased use of electricity, and moderate economic growth (Chap. I); possibilities for the development and use of all domestic resources providing energy alternatives to imported oil and gas, consonant with current environmental, health, and safety concerns (Chap. II); assessment of the traditional energy sources which provide current alternatives to nuclear energy (Chap. II); evaluation of realistic expectations for additional future energy supplies from prospective technologies: enhanced recovery from traditional sources and development and use of oil shales and synthetic fuels from coal, fusion and solar energy (Chap. II); an accounting of established nuclear technology in use today, in particular the light water reactor, used for generating electricity (Chap. III); an estimate of future nuclear technology, in particular the prospective fast breeder (Chap. IV); current and projected nuclear fuel demand and supply in the U.S. and abroad (Chaps. V and VI); the constraints encountered today in meeting nuclear fuels demand (Chap. VII); and the major unresolved issues and options in nuclear fuels supply and use (Chap. VIII). The principal conclusions and recommendations (Chap. IX) are that the U.S. and other industrialized countries should strive for increased flexibility of primary energy fuel sources, and that a balanced energy strategy therefore depends on the secure supply of energy resources and the ability to substitute one form of fuel for another

  5. Bioenergy systems

    International Nuclear Information System (INIS)

    Mitchell, C.P.

    1997-01-01

    The objective of this paper is to demonstrate that a bioenergy system has to be considered as an integrated process in which each stage or step interacts with other steps in the overall process. There are a number of stages in the supply and conversion of woody biomass for energy. Each step in the chain has implications for the next step and for overall system efficiency. The resource can take many forms and will have varying physical and chemical characteristics which will influence the efficiency and cost of conversion. The point in the supply chain at which size and moisture content is reduced and the manner in which it is done is influential in determining feedstock delivered cost and overall system costs. To illustrate the interactions within the overall system, the influence of the nature, size and moisture content of delivered feedstocks on costs of generating electricity via thermal conversion processes is examined using a model developed to investigate the inter-relationships between the stages in the supply chain. (author)

  6. Bioenergy 93 conference

    International Nuclear Information System (INIS)

    1993-01-01

    In this report the presentations given in the Bioenergy 93 Conference are published. The papers are grouped as follows: Opening addresses, biomass implementation strategies, nordic bioenergy research programs, production, handling and conversion of biofuels, combustion technology of biofuels and bioenergy visions

  7. Bioenergy and biodiversity: Key lessons from the Pan American region

    Energy Technology Data Exchange (ETDEWEB)

    Kline, Keith L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Martinelli, Fernanda Silva [UFRRJ/Conservation International Brazil, Seropedica (Brazil); Mayer, Audrey L. [Michigan Technological Univ., Houghton, MI (United States); Medeiros, Rodrigo [Federal Rural Univ. of Rio de Janeiro, Rio de Janeiro (Brazil); Oliveira, Camila Ortolan F. [Univ. of Campinas, Campinas (Brazil); Sparovek, Gerd [Univ. of Sao Paulo, Piracicaba (Brazil); Walter, Arnaldo [Univ. of Campinas, Campinas (Brazil); Venier, Lisa A. [Canadian Forest Service, Sault Ste. Marie (Canada). Great Lakes Forestry Centre

    2015-06-24

    Understanding how large-scale bioenergy production can affect biodiversity and ecosystems is important if society is to meet current and future sustainable development goals. A variety of bioenergy production systems have been established within different contexts throughout the Pan American region, with wide-ranging results in terms of documented and projected effects on biodiversity and ecosystems. The Pan American region is home to the majority of commercial bioenergy production and therefore the region offers a broad set of experiences and insights on both conflicts and opportunities for biodiversity and bioenergy. This paper synthesizes lessons learned focusing on experiences in Canada, the United States, and Brazil, regarding the conflicts that can arise between bioenergy production and ecological conservation, and benefits that can be derived when bioenergy policies promote planning and more sustainable land management systems. Lastly, we propose a research agenda to address priority information gaps that are relevant to biodiversity concerns and related policy challenges in the Pan American region.

  8. Bioenergy and Biodiversity: Key Lessons from the Pan American Region

    Science.gov (United States)

    Kline, Keith L.; Martinelli, Fernanda Silva; Mayer, Audrey L.; Medeiros, Rodrigo; Oliveira, Camila Ortolan F.; Sparovek, Gerd; Walter, Arnaldo; Venier, Lisa A.

    2015-12-01

    Understanding how large-scale bioenergy production can affect biodiversity and ecosystems is important if society is to meet current and future sustainable development goals. A variety of bioenergy production systems have been established within different contexts throughout the Pan American region, with wide-ranging results in terms of documented and projected effects on biodiversity and ecosystems. The Pan American region is home to the majority of commercial bioenergy production and therefore the region offers a broad set of experiences and insights on both conflicts and opportunities for biodiversity and bioenergy. This paper synthesizes lessons learned focusing on experiences in Canada, the United States, and Brazil regarding the conflicts that can arise between bioenergy production and ecological conservation, and benefits that can be derived when bioenergy policies promote planning and more sustainable land-management systems. We propose a research agenda to address priority information gaps that are relevant to biodiversity concerns and related policy challenges in the Pan American region.

  9. Environmental policy in the 8th Deutscher Bundestag (Federal Parliament) and Bundesrat (Federal Council) (1976-1980)

    International Nuclear Information System (INIS)

    1982-01-01

    This description of environmental policy is the follow-up to Vol 49 of the ''Materialien'' (material) (Environmental policy in the 7th Federal Parliament). It also covers the main dealings in the Bundesrat (Federal Council). References to terms especially when speeches are quoted, are related to the subject index of the ''Verhandlungen des Dt. Bundestages und Bundesrates'' (''Negotiations of the German Federal Parliament and Federal Council) which are the basis for the booklet mentioned above. Contents: general fundamentals, aspects of structural policy, scientific, technical and organisational fundamentals; international and bilateral cooperation, emission control, waste management, environmental chemicals, protection of nature and landscape, coastal and deep sea waters, nuclear energy. (orig./HP) [de

  10. Monetization of Environmental Externalities (Emissions from Bioenergy

    Directory of Open Access Journals (Sweden)

    Isabelle BROSE

    2008-01-01

    Full Text Available Bioenergy from agriculture is today in the heart of sustainabledevelopment, integrating its key components: environment and climate change,energy economics and energy supply, agriculture, rural and social development.Each bioenergy production route presents externalities that must be assessed inorder to compare one bioenergy route to another (bioenergy route. The lack ofprimary and reliable data on externalities is, nevertheless, an important nontechnologicalbarrier to the implementation of the best (bioenergy routes. In thisarticle, we want to monetize one environmental externality from bioenergy:emissions (GHG: CO2, CH4, N2O, O3; CO, NOx, SO2, metal, and PM. We have tomonetize emissions on the basis of their effects on health, global warming, and soiland water quality. Emissions will be quantified through Life Cycle Analysis (LCAand ECOINVENT database. Impacts on health will be monetized on the basis ofmortality (number of life expectancy years lost multiplied by Value Of Life Year(VOLY and morbidity (number of ill persons multiplied by Cost Of Illness(COI. Impacts on global warming will be monetized by Benefits Transfers fromthe Stern Review and its critics. Finally, impacts on soil and water quality will bemonetized by Averting Behaviour or Defensive Expenses methods. Monetizationresults will be gathered, weighted, and incorporated in states and firms’ decisionmakingtools. They would enhance capacity of policy makers and managers tochose the best (bioenergy routes.

  11. Evaluating public participation in Denmark’s water councils: How policy design and boundary judgements affect water governance!

    DEFF Research Database (Denmark)

    Graversgaard, Morten; Thorsøe, Martin Hvarregaard; Kjeldsen, Chris

    2016-01-01

    Under the Water Framework Directive, public participation was identified as a key part of water planning. This caused a paradigm shift in Danish water planning. Water councils in River Basin Districts were established to provide public input on how to improve the physical conditions in streams....... A study of the water councils found that Denmark has complied with the requirements of making background information available to the public and ensuring consultation. The facilitation of the councils’ processes has worked well. However, while they are presented as the ‘new governance option’ in Danish...... water planning, this does not accord with reality. The water council processes are limited in scope and controlled by the central government. Their process can be better characterized as expanded stakeholder consultation, officially part of the policy process but involving very little active public...

  12. Modeling pollinator community response to contrasting bioenergy scenarios.

    Directory of Open Access Journals (Sweden)

    Ashley B Bennett

    Full Text Available In the United States, policy initiatives aimed at increasing sources of renewable energy are advancing bioenergy production, especially in the Midwest region, where agricultural landscapes dominate. While policy directives are focused on renewable fuel production, biodiversity and ecosystem services will be impacted by the land-use changes required to meet production targets. Using data from field observations, we developed empirical models for predicting abundance, diversity, and community composition of flower-visiting bees based on land cover. We used these models to explore how bees might respond under two contrasting bioenergy scenarios: annual bioenergy crop production and perennial grassland bioenergy production. In the two scenarios, 600,000 ha of marginal annual crop land or marginal grassland were converted to perennial grassland or annual row crop bioenergy production, respectively. Model projections indicate that expansion of annual bioenergy crop production at this scale will reduce bee abundance by 0 to 71%, and bee diversity by 0 to 28%, depending on location. In contrast, converting annual crops on marginal soil to perennial grasslands could increase bee abundance from 0 to 600% and increase bee diversity between 0 and 53%. Our analysis of bee community composition suggested a similar pattern, with bee communities becoming less diverse under annual bioenergy crop production, whereas bee composition transitioned towards a more diverse community dominated by wild bees under perennial bioenergy crop production. Models, like those employed here, suggest that bioenergy policies have important consequences for pollinator conservation.

  13. Canada report on bioenergy 2008

    International Nuclear Information System (INIS)

    Bradley, D.

    2008-06-01

    Canada is a nation rich in fossil fuel resources. Canada has a large, well-developed forest sector and is one of the world's largest exporters of wood products. Although national bioenergy policies exist, provincial policies regarding forest resources are necessary because 77 per cent of Canada's forests are under provincial jurisdiction. This report presented an update on Canada's bioenergy policy and resources. The report discussed biomass resources such as woody biomass; agricultural residues; and municipal waste. The use of biomass was presented with particular reference to heat and power; biofuels production; pyrolysis oil; wood pellets; and trends in biomass production and consumption. Current biomass users and biomass prices were also examined. Last, the report addressed imports and exports of ethanol, biodiesel, pyrolysis oil, and wood pellets as well as barriers and opportunities to trade. A list of Canadian bioenergy initiatives and programs was also provided. It was concluded that the greatest opportunities for trade are to succeed in research on super-densified pellets; raise ocean shipping capacity to bring down rates; and to establish and entire biomass industry in Newfoundland Labrador. 20 tabs., 8 figs., 1 appendix

  14. People, Process, and Policy: Case Studies in National Security Advising, the National Security Council, and Presidential Decision Making

    Science.gov (United States)

    2017-06-01

    confirmation of Lake’s concerns with the administration’s public relations failures, David Gergen, the president’s communications advisor, increased... Public Affairs: 389-395. 75 these positions, he did not openly object too them during the campaign. Additionally, as this case study shows, he...PEOPLE, PROCESS, AND POLICY: CASE STUDIES IN NATIONAL SECURITY ADVISING, THE NATIONAL SECURITY COUNCIL, AND PRESIDENTIAL DECISION MAKING

  15. IEA Bioenergy Task 40 country report for the Netherlands 2011

    NARCIS (Netherlands)

    Goh, C.S.; Junginger, H.M.; Jonker, J.G.G.; Faaij, A.P.C.

    2011-01-01

    This country report was written within the frame of IEA Bioenergy Task 40. In summary, the aims of this country report are: (1) To provide a concise overview of biomass policy, domestic resources, biomass users, biomass prices and biomass trade, and (2) To analyse bioenergy trends, and reasons for

  16. Lessons in ambivalence: The Shanghai Municipal Council's opium policies, 1906-1917.

    Science.gov (United States)

    Zhang, Yong-An; Du, Yilun

    2016-11-01

    Shanghai was considered to be a "capital of opium" in modern China, hence the history of opium in the city has received significant attention. In the Shanghai International Settlement, where Chinese and foreigners lived as neighbours, drugs were considered by the administration as both "trouble maker", and important financial resource. This paper explores how the Shanghai Municipal Council (SMC), the most senior governing body in the settlement, used its position to maximize political and economic profit from the trade and consumption of opium. The paper is based on documentary analysis of records of the SMC board meetings and other related material stored at Shanghai Municipal Archives. Interpretive approaches were used to analyze the shifting SMC strategies on opium consumption, the competing power relations and the way they were negotiated between actors with a stake in the region, including semi-colonialism and world systems analysis. With the dual purpose of preventing damage and enhancing municipal management, the SMC introduced a licensing system permitting the consumption and trade of drugs. However, the anti-opium policies of the late Qing government and the Anglo-Chinese 10 Year Agreement meant SMC had to shut down opium "houses" (opium dens) and "shops" (for the sale of opium to be consumed off the premises). Over almost a decade, the SMC shifted emphasis from political regulation of a social, recreational practice to maximizing financial benefit. In the process, SMC made full use of the opportunities it gained from a period of ambivalent Chinese and British power relations and local community rule. Copyright © 2016 Elsevier B.V. All rights reserved.

  17. The role of bioenergy in the UK's energy future formulation and modelling of long-term UK bioenergy scenarios

    International Nuclear Information System (INIS)

    Jablonski, Sophie; Bauen, Ausilio; Strachan, Neil; Brand, Christian

    2010-01-01

    This paper explores the prospects and policy implications for bioenergy to contribute to a long-term sustainable UK energy system. The UK MARKAL technology-focused energy systems dynamic cost optimisation model - which has been used to quantify the costs and benefits of alternative energy strategies in UK policy making - is enhanced with detailed representation of bio-energy chains and end-uses. This provides an important advance in linking bioenergy expert-knowledge with a whole system modelling approach, in order to better understand the potential role of bioenergy in an evolving energy system. The new BIOSYS-MARKAL model is used to run four scenarios constructed along the pillars of UK energy policy objectives (low carbon and energy security). The results are analysed in terms of bioenergy resources use and bioenergy pathways penetration in different end use sectors. The main findings suggest that the complexity of different bioenergy pathways may have been overlooked in previous modelling exercises. A range of bioenergy pathways - notably bio-heat and biofuels for transport - may have a much wider potential role to play. The extent to which this potential is fulfilled will be further determined by resources availability, and market segment constraints, as well as policy measures to improve deployment. (author)

  18. Bioenergy and African transformation.

    Science.gov (United States)

    Lynd, Lee R; Sow, Mariam; Chimphango, Annie Fa; Cortez, Luis Ab; Brito Cruz, Carlos H; Elmissiry, Mosad; Laser, Mark; Mayaki, Ibrahim A; Moraes, Marcia Afd; Nogueira, Luiz Ah; Wolfaardt, Gideon M; Woods, Jeremy; van Zyl, Willem H

    2015-01-01

    Among the world's continents, Africa has the highest incidence of food insecurity and poverty and the highest rates of population growth. Yet Africa also has the most arable land, the lowest crop yields, and by far the most plentiful land resources relative to energy demand. It is thus of interest to examine the potential of expanded modern bioenergy production in Africa. Here we consider bioenergy as an enabler for development, and provide an overview of modern bioenergy technologies with a comment on application in an Africa context. Experience with bioenergy in Africa offers evidence of social benefits and also some important lessons. In Brazil, social development, agricultural development and food security, and bioenergy development have been synergistic rather than antagonistic. Realizing similar success in African countries will require clear vision, good governance, and adaptation of technologies, knowledge, and business models to myriad local circumstances. Strategies for integrated production of food crops, livestock, and bioenergy are potentially attractive and offer an alternative to an agricultural model featuring specialized land use. If done thoughtfully, there is considerable evidence that food security and economic development in Africa can be addressed more effectively with modern bioenergy than without it. Modern bioenergy can be an agent of African transformation, with potential social benefits accruing to multiple sectors and extending well beyond energy supply per se. Potential negative impacts also cut across sectors. Thus, institutionally inclusive multi-sector legislative structures will be more effective at maximizing the social benefits of bioenergy compared to institutionally exclusive, single-sector structures.

  19. Participation, Poverty and Public Policies: 3P Challenging Community Environmental Psychology (The Case of the Communal Councils in Venezuela

    Directory of Open Access Journals (Sweden)

    Esther Wiesenfeld

    2012-12-01

    Full Text Available Participation, poverty and public policy are three relevant topics for the state, society and academy, particularly for environmental and community social psychology. Meanings and ways of addressing these topics by the above mentioned sector have varied across time and places. Recent impact of new governance models, such as participative democracy, has provoked changes in public policy modes of influence, as a strategy for poverty reduction. Such changes’ orientations coincide with those of environmental community psychology, social constructionist theoretical perspective and qualitative methodology. In Venezuela, only Latin American country where participation has been given a constitutional and legal status, it is important to study participation’s meanings and its implications in public management as a strategy for poverty reduction. Communal councils constitute the main community participatory structure, which integrates poor sectors and vehicles their requirements together with governmental entities. Conscious as we are of existing gaps between discourses and actions, the present research analyses official discourses on participation, through the Venezuelan Constitution and the Organic Communal Councils Law, and compares them with participatory meanings and experiences provided by communal councils’ members and other community stakeholders’ narratives. Results show differences between official and community perspectives on participation in communal councils, as well as discrepancies within communities: they also point out to the difficulties of state induced participation, as is the venezuelan case, for its protagonists’ limitations for transcending projects and exerting power outside community boundaries.

  20. Research Staff | Bioenergy | NREL

    Science.gov (United States)

    Research Staff Research Staff Photo of Adam Bratis, Ph.D. Adam Bratis Associate Lab Director-Bio research to accomplish the objectives of the Department of Energy's Bioenergy Technologies Office, and to serve as a spokesperson for the bioenergy research effort at NREL, both internally and externally. This

  1. Combining Bioenergy with CCS

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    Bioenergy with Carbon Capture and Storage (BECCS) is a carbon reduction technology that offers permanent net removal of carbon dioxide (CO2) from the atmosphere. This has been termed negative carbon dioxide emissions, and offers a significant advantage over other mitigation alternatives, which only decrease the amount of emissions to the atmosphere. The benefits inherent within this technology are currently receiving increased attention from policy makers. To facilitate the development of appropriate policy incentives, this paper reviews the treatment of negative carbon dioxide emissions under current and planned international carbon accounting frameworks. It finds that, while current frameworks provide limited guidance, proposed and revised guidelines could provide an environmentally sound reporting framework for BECCS. However, the paper also notes that, as they currently stand, new guidelines do not tackle a critical issue that has implications for all biomass energy systems, namely the overall carbon footprint of biomass production and use. It recommends that, to the best extent possible, all carbon impacts of BECCS are fully reflected in carbon reporting and accounting systems under the UNFCCC and Kyoto Protocol.

  2. 78 FR 74129 - National Advisory Council for Environmental Policy and Technology

    Science.gov (United States)

    2013-12-10

    ... for Environmental Policy and Technology AGENCY: Environmental Protection Agency (EPA). ACTION: Notice... Environmental Policy and Technology (NACEPT). NACEPT provides advice to the EPA Administrator on a broad range of environmental policy, technology, and management issues. NACEPT members represent academia...

  3. Developments in international bioenergy trade

    International Nuclear Information System (INIS)

    Junginger, Martin; Faaij, Andre; Wit, Marc de; Bolkesjoe, Torjus; Bradley, Douglas; Dolzan, Paulo; Piacente, Erik; Walter, Arnaldo da Silva; Heinimoe, Jussi; Hektor, Bo; Leistad, Oeyvind; Ling, Erik; Perry, Miles; Rosillo-Calle, Frank; Ryckmans, Yves; Schouwenberg, Peter-Paul; Solberg, Birger; Troemborg, Erik

    2008-01-01

    The aim of this paper is to present a synthesis of the main developments and drivers of international bioenergy trade in IEA Bioenergy Task 40 member countries, based on various country reports written by Task 40 members. Special attention is given to pellet and ethanol trade. In many European countries such as Belgium, Finland, the Netherlands, Sweden and the UK, imported biomass contributes already significantly (between 21% and 43%) to total biomass use. Wood pellets are currently exported by Canada, Finland and (to a small extent) Brazil and Norway, and imported by Sweden, Belgium, the Netherlands, and the UK. In the Netherlands and Belgium, pellet imports nowadays contribute to a major share to total renewable electricity production. Trade in bio-ethanol is another example of a rapidly growing international market. With the EU-wide target of 5.75% biofuels for transportation in 2010 (and 10% in 2020), exports from Brazil and other countries to Europe are likely to rise as well. Major drivers for international bioenergy trade in general are the large resource potentials and relatively low production costs in producing countries such as Canada and Brazil, and high fossil fuel prices and various policy incentives to stimulate biomass use in importing countries. However, the logistic infrastructure both in exporting and importing countries needs to be developed to access larger physical biomass volumes and to reach other (i.e. smaller) end-consumers. It is concluded that international bioenergy trade is growing rapidly, far beyond what was deemed possible only a few years ago, and may in the future in some Task 40 countries surpass domestic biomass use, especially for specific applications (e.g. transport fuels). (author)

  4. Bioenergy Status Document 2011; Statusdocument Bio-energie 2011

    Energy Technology Data Exchange (ETDEWEB)

    Bles, M.; Schepers, B.; Van Grinsven, A.; Bergsma, G.

    2011-03-15

    The Dutch status document on bio-energy has been updated with data for the year 2011. This document provides an overview of the amount of energy derived from biomass, a description of the current bio-energy policy framework and a discussion of the extent to which the Netherlands is on track for securing European renewable energy targets. The status document shows there has been a slight increase in the share of bio-energy in overall energy consumption as well as in the total amount of renewable energy generated (which now stands at a little over 4% of gross final consumption). The question, however, is whether this growth is sufficient to meet the European target of 14% renewables in 2020. The limited growth is due partly to the decrease in the amount of energy generated in the category 'other incineration'. In addition, there was a decline in the physical delivery of transport biofuels because certain types of fuel can be 'double-counted' in the records, although they do not contribute to the 14% target. This document provides an overview of the amount of energy derived from biomass, a description of the current bio-energy policy framework and a discussion of the extent to which the Netherlands is on track for securing European renewable energy targets [Dutch] Het statusdocument bio-energie 2011 geeft de huidige status weer van bioenergie in Nederland, inclusief trends en verwachtingen voor de toekomst. Het doel van dit document is inzicht verstrekken aan overheden en marktpartijen in de ontwikkelingen van bio-energie. De kabinetsdoelstellingen voor hernieuwbare energie zijn conform de doelstellingen uit de richtlijn voor hernieuwbare energie (2009/28/EG), die is vastgesteld door de EC. In 2020 moet 14% van het nationale bruto finaal eindgebruik afkomstig zijn van hernieuwbare bronnen, de Nederlandse overheid schat dat dat overeenkomt met 300 PJ. Naar schatting is in 2011 ongeveer 88 PJ aan hernieuwbare energie geproduceerd, ongeveer evenveel

  5. What's Happening to American Labor Force and Productivity Measurements? Proceedings of a Conference Sponsored by the National Council on Employment Policy (Washington, D.C., June 17, 1982).

    Science.gov (United States)

    Upjohn (W.E.) Inst. for Employment Research, Kalamazoo, MI.

    This volume contains four papers presented at a 1982 conference sponsored by the National Council on Employment Policy. It begins with a brief policy statement warning that labor force and productivity data systems face deterioration because of budget cuts that have forced a decline in the quality and quantity of the published information and…

  6. Bioenergy. A sustainable and reliable energy source. A review of status and prospects. Executive Summary

    International Nuclear Information System (INIS)

    Bauen, A.; Vuille, F.; Berndes, G.; Junginger, M.; Londo, M.

    2009-08-01

    This publication is the Executive Summary of a report prepared for IEA Bioenergy. The full report 'Bioenergy - a Sustainable and Reliable Energy Source' will be available on the website of IEA Bioenergy in digital form and in hard copy in a few months time. The purpose of the project was to produce an authoritative review of the entire bioenergy sector aimed at policy and investment decision makers. The brief to the contractors was to provide a global perspective of the potential for bioenergy, the main opportunities for deployment in the short and medium term and the principal issues and challenges facing the development of the sector.

  7. Public policy managers councils under the focus of the theory of organizations : theoretical- conceptual approaches

    Directory of Open Access Journals (Sweden)

    Fernanda Gabriela Gandra Pimenta Magalhães

    2016-01-01

    Full Text Available This paper do approaches between organizational theory and councils, proposing a deepening of the different perspectives of the object. The interfaces are displayed between the object and theory, followed by the similarities between them and the themes of organizational theory. The goal is to show the intersection points, the contribution of organizational studies for the understanding of this object. It was concluded that the different perspectives presented are complementary, indicating that the councils, places permeated by conflicts of power and cultural issues, constitute new organizational form that is implemented through partnerships networks between society and state. This infers also that the institutionalization of conuncils includes a new time and form of public management, developed under the logic of substantive rational action and humanistic paradigm.

  8. Biomass for bioenergy

    DEFF Research Database (Denmark)

    Bentsen, Niclas Scott

    Across the range of renewable energy resources, bioenergy is probably the most complex, as using biomass to support energy services ties into a number of fields; climate change, food production, rural development, biodiversity and environmental protection. Biomass offer several options...... for displacing fossil resources and is perceived as one of the main pillars of a future low-carbon or no-carbon energy supply. However, biomass, renewable as it is, is for any relevant, time horizon to be considered a finite resource as it replenishes at a finite rate. Conscientious stewardship of this finite...... the undesirable impacts of bioenergy done wrong. However, doing bioenergy right is a significant challenge due to the ties into other fields of society. Fundamentally plant biomass is temporary storage of solar radiation energy and chemically bound energy from nutrients. Bioenergy is a tool to harness solar...

  9. 78 FR 16679 - Center for Drug Evaluation and Research Medical Policy Council; Request for Comments

    Science.gov (United States)

    2013-03-18

    ... consistent, predictable communication of medical policy decisions to the public through guidance, notice and... protection, (6) bioresearch monitoring, (7) good clinical practice, (8) counter-terrorism drug development...

  10. Production of bio-energies

    International Nuclear Information System (INIS)

    Gurtler, J.L.; Femenias, A.; Blondy, J.

    2009-01-01

    After having indicated the various possible origins of biomass, this paper considers the issue of bio-energies, i.e., energies produced with biomass related to forest or agriculture production. Some indicators are defined (share of renewable energies, share of biomass in the energy production and consumption, number of production units). Stake holders are identified. Then, major and emerging trends are identified and discussed. The major trends are: development and diversification of renewable energies, development of bio-fuels with the support of incentive policies, prevalence of the wood-energy sector on the whole renewable energies, increase of surfaces dedicated to bio-fuels since the end of the 1990's, a French biogas sector which is late with respect to other countries. The emerging trends are: the important role of oil price in the development of bio-fuels, a necessary public support for the development of biogas, mobilization of research and development of competitiveness poles for bio-industries. Some prospective issues are also discussed in terms of uncertainties (soil availabilities, environmental performance of bio-fuels, available biomass resource, need of a technological advance, and evolution of energy needs on a medium term, tax and public policy). Three hypotheses of bio-energy evolutions are discussed

  11. Policy analysis and advocacy in nursing education: the Nursing Education Council of British Columbia framework.

    Science.gov (United States)

    Duncan, Susan M; Thorne, Sally; Van Neste-Kenny, Jocelyne; Tate, Betty

    2012-05-01

    Academic nursing leaders play a crucial role in the policy context for nursing education. Effectiveness in this role requires that they work together in presenting nursing education issues from a position of strength, informed by a critical analysis of policy pertaining to the delivery of quality nursing education and scholarship. We describe a collective process of dialog and critical analysis whereby nurse leaders in one Canadian province addressed pressing policy issues facing governments, nursing programs, faculty, and students. Consensus among academic nurse leaders, formalized through the development of a policy action framework, has enabled us to take a stand, at times highly contested, in the politicized arena of the nursing shortage. We present the components of a policy action framework for nursing education and share examples of how we have used a critical approach to analyze and frame policy issues in nursing education for inclusion on policy agendas. We believe our work has influenced provincial and national thinking about policy in nursing education is the foundation of our conclusion that political presence and shared strategy among academic nursing leaders is undeniably critical in the global context of nursing today. Crown Copyright © 2011. Published by Elsevier Ltd. All rights reserved.

  12. Council decisions on personnel policy and social responsibility: a harmony to be restored

    CERN Multimedia

    Staff Association

    2014-01-01

        As explained in a previous article (Echo 195), in line with the Host State agreement between the Swiss Confederation and the Organization, the CERN Pension Fund must guarantee a pension insurance to its beneficiaries at least equivalent to that available in Switzerland. As the CERN Pension Fund is a capitalized defined benefit scheme, it is important to verify that the Fund is capable of guaranteeing the agreed benefits until the cessation of the rights of the last beneficiary. Therefore, the financial health of the Fund is reviewed at least once every three years by the Actuary, who, under the supervision of the Actuarial and Technical Commitee, must draw up an Actuarial Report that must be approved by the Pension Fund Governing Board (PFGB) before presentation to Finance Committee and Council. In this article we look at various important changes in the pension parameters that were decided by Council in the framework of changes in the Organization’s human resources&rs...

  13. The role of sustainability requirements in international bioenergy markets

    DEFF Research Database (Denmark)

    Pelkmans, Luc; Goovaerts, Liesbet; Goh, Chun Sheng

    2014-01-01

    As the main driver for bioenergy is to enable society to transform to more sustainable fuel and energy production systems, it is important to safeguard that bioenergy deployment happens within certain sustainability constraints. There is currently a high number of initiatives, including binding...... regulations and several voluntary sustainability standards for biomass, bioenergy and/or biofuels. Within IEA Bioenergy studies were performed to monitor the actual implementation process of sustainability regulations and certification, evaluate how stakeholders are affected and envisage the anticipated......’ of biomass involves different policy arenas and legal settings. Policy pathways should be clear and predictable, and future revisions of sustainability requirements should be open and transparent. Sustainability assurance systems (both through binding regulations and voluntary certification) should take...

  14. 8. Rostock bioenergy forum. Proceedings

    International Nuclear Information System (INIS)

    Nelles, Michael

    2014-01-01

    This conference volume contains lectures and poster contributions with the following main topics: integrated biomass utilisation concepts; Solid bioenergy carrier; Bioenergy in the transport sector; Biogas. Seven papers are separately analyzed for this database. [de

  15. Bioenergy. The Impact of Indirect Land Use Change. Summary and Conclusions from the IEA Bioenergy ExCo63 Workshop

    International Nuclear Information System (INIS)

    Brown, A.; Tustin, J.

    2009-09-01

    This publication provides the summary and conclusions from the title workshop, held in conjunction with he meeting of the Executive Committee of IEA Bioenergy in Rotterdam, Netherlands, on 12 May 2009. The purpose of the workshop was to inform the Executive Committee on the rapidly evolving international debate on bioenergy and land use - particularly the thorny issue of indirect land use change. The aim was to stimulate discussion between the Executive Committee and invited experts and thereby enhance the new policy-oriented work within IEA Bioenergy.

  16. U.S. EPA. 2000. Science Policy Council Handbook: Peer Review

    Science.gov (United States)

    The goal of the Peer Review Policy and this Handbook is to enhance the quality and credibility of Agency decisions by ensuring that the scientific and technical work products underlying these decisions receive appropriate levels of peer review by independe

  17. Energy Policies of Gulf Cooperation Council (GCC) countries. Possibilities and limitations of ecological modernization in rentier states

    Energy Technology Data Exchange (ETDEWEB)

    Reiche, Danyel [American University of Beirut, Jesup Hall, Room 205, P.O. Box 11-0236, Riad El Solh, Beirut 1107 2020 (Lebanon); Wuppertal Institute (Germany)

    2010-05-15

    Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, and the United Arab Emirates are major oil and natural gas producing countries that make up the Gulf Cooperation Council. The six GCC countries fall in the top 25 countries of carbon dioxide emissions per capita and are perceived as the main actors blocking international climate change negotiations. The aim of this article is to discuss from a policy perspective the capacities of the GCC states to switch toward an ecological modernization of their energy sectors. At the beginning of the paper, I analyze the benefits of transforming oil wealth into funding for renewable energy and energy efficiency. After this, I discuss obstacles to such a transformation process based on the rentier states theory. Finally, I investigate governance of the GCC on all levels (international, regional, and local). The article shows that the GCC countries have recently adopted a more pro-active approach toward ecological modernization. This reorientation has not yet resulted in the development of consistent strategies and policies, however. The concluding assumption based on the concept of policy transfer is that pioneering projects such as Masdar City and innovative regulation like the green building code in Dubai will spread within the GCC. (author)

  18. Energy Policies of Gulf Cooperation Council (GCC) countries-possibilities and limitations of ecological modernization in rentier states

    Energy Technology Data Exchange (ETDEWEB)

    Reiche, Danyel, E-mail: dr09@aub.edu.l [American University of Beirut, Jesup Hall, Room 205, P.O. Box 11-0236, Riad El Solh, Beirut 1107 2020 (Lebanon); Wuppertal Institute (Germany)

    2010-05-15

    Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, and the United Arab Emirates are major oil and natural gas producing countries that make up the Gulf Cooperation Council. The six GCC countries fall in the top 25 countries of carbon dioxide emissions per capita and are perceived as the main actors blocking international climate change negotiations. The aim of this article is to discuss from a policy perspective the capacities of the GCC states to switch toward an ecological modernization of their energy sectors. At the beginning of the paper, I analyze the benefits of transforming oil wealth into funding for renewable energy and energy efficiency. After this, I discuss obstacles to such a transformation process based on the rentier states theory. Finally, I investigate governance of the GCC on all levels (international, regional, and local). The article shows that the GCC countries have recently adopted a more pro-active approach toward ecological modernization. This reorientation has not yet resulted in the development of consistent strategies and policies, however. The concluding assumption based on the concept of policy transfer is that pioneering projects such as Masdar City and innovative regulation like the green building code in Dubai will spread within the GCC.

  19. Energy Policies of Gulf Cooperation Council (GCC) countries-possibilities and limitations of ecological modernization in rentier states

    International Nuclear Information System (INIS)

    Reiche, Danyel

    2010-01-01

    Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, and the United Arab Emirates are major oil and natural gas producing countries that make up the Gulf Cooperation Council. The six GCC countries fall in the top 25 countries of carbon dioxide emissions per capita and are perceived as the main actors blocking international climate change negotiations. The aim of this article is to discuss from a policy perspective the capacities of the GCC states to switch toward an ecological modernization of their energy sectors. At the beginning of the paper, I analyze the benefits of transforming oil wealth into funding for renewable energy and energy efficiency. After this, I discuss obstacles to such a transformation process based on the rentier states theory. Finally, I investigate governance of the GCC on all levels (international, regional, and local). The article shows that the GCC countries have recently adopted a more pro-active approach toward ecological modernization. This reorientation has not yet resulted in the development of consistent strategies and policies, however. The concluding assumption based on the concept of policy transfer is that pioneering projects such as Masdar City and innovative regulation like the green building code in Dubai will spread within the GCC.

  20. Bioenergy options. Multidisciplinary participatory method for assessing bioenergy options for rural villages in Tanzania

    Energy Technology Data Exchange (ETDEWEB)

    Kauzeni, A S; Masao, H P; Sawe, E N; Shechambo, F C [Dar Es Salaam Univ. (Tanzania). Inst. of Resource Assessment; Ellegaard, A [Stockholm Environment Inst. (Sweden)

    1999-12-31

    In Tanzania, like in many other developing countries in Southern and Eastern Africa, bioenergy planning has received relatively little attention, compared to planning for `modern` energy sources, although it accounts for about 90% of the country`s energy supply. As a result there is less understanding of the complexity and diversity of bioenergy systems. There is a lack of reliable data and information on bio-resources, their consumption and interaction with social, economic, institutional and environmental factors. This is largely due to lack of adequately developed and easily understood methods of data and information development, analysis and methods of evaluating available bioenergy options. In order to address the above constraints a project was initiated where the general objective was to develop and test a multi-disciplinary research method for identifying bioenergy options that can contribute to satisfying the energy needs of the rural household, agricultural and small scale industrial sectors, promote growth and facilitate sustainable development. The decision on the development and testing of a multidisciplinary research method was based on the fact that in Tanzania several bioenergy programmes have been introduced e.g. tree planting, improved cookstoves, biogas, improved charcoal making kilns etc. for various purposes including combating deforestation; promoting economic growth, substitution of imported petroleum fuels, health improvement, and raising standards of living. However efforts made in introducing these programmes or interventions have met with limited success. This situation prevails because developed bioenergy technologies are not being adopted in adequate numbers by the target groups. There are some indications from the study that some of the real barriers to effective bioenergy interventions or adoption of bioenergy technologies lie at the policy level and not at the project level. After the development and testing of the methodology

  1. Bioenergy options. Multidisciplinary participatory method for assessing bioenergy options for rural villages in Tanzania

    Energy Technology Data Exchange (ETDEWEB)

    Kauzeni, A.S.; Masao, H.P.; Sawe, E.N.; Shechambo, F.C. [Dar Es Salaam Univ. (Tanzania). Inst. of Resource Assessment; Ellegaard, A. [Stockholm Environment Inst. (Sweden)

    1998-12-31

    In Tanzania, like in many other developing countries in Southern and Eastern Africa, bioenergy planning has received relatively little attention, compared to planning for `modern` energy sources, although it accounts for about 90% of the country`s energy supply. As a result there is less understanding of the complexity and diversity of bioenergy systems. There is a lack of reliable data and information on bio-resources, their consumption and interaction with social, economic, institutional and environmental factors. This is largely due to lack of adequately developed and easily understood methods of data and information development, analysis and methods of evaluating available bioenergy options. In order to address the above constraints a project was initiated where the general objective was to develop and test a multi-disciplinary research method for identifying bioenergy options that can contribute to satisfying the energy needs of the rural household, agricultural and small scale industrial sectors, promote growth and facilitate sustainable development. The decision on the development and testing of a multidisciplinary research method was based on the fact that in Tanzania several bioenergy programmes have been introduced e.g. tree planting, improved cookstoves, biogas, improved charcoal making kilns etc. for various purposes including combating deforestation; promoting economic growth, substitution of imported petroleum fuels, health improvement, and raising standards of living. However efforts made in introducing these programmes or interventions have met with limited success. This situation prevails because developed bioenergy technologies are not being adopted in adequate numbers by the target groups. There are some indications from the study that some of the real barriers to effective bioenergy interventions or adoption of bioenergy technologies lie at the policy level and not at the project level. After the development and testing of the methodology

  2. Harmonising bioenergy resource potentials - Methodological lessons from review of state of the art bioenergy potential asessments

    NARCIS (Netherlands)

    Batidzirai, B.; Smeets, E.M.W.; Faaij, A.P.C.

    2012-01-01

    Published estimates of the potential of bioenergy vary widely, mainly due to the heterogeneity of methodologies, assumptions and datasets employed. These discrepancies are confusing for policy and it is thus important to have scientific clarity on the basis of the assessment outcomes. Such clear

  3. IEA Bioenergy Task 40 country report for the Netherlands 2011

    OpenAIRE

    Goh, C.S.; Junginger, H.M.; Jonker, J.G.G.; Faaij, A.P.C.

    2011-01-01

    This country report was written within the frame of IEA Bioenergy Task 40. In summary, the aims of this country report are: (1) To provide a concise overview of biomass policy, domestic resources, biomass users, biomass prices and biomass trade, and (2) To analyse bioenergy trends, and reasons for change in the Netherlands and point out barriers & opportunities for trade in detail, and Current biomass user (energy use) Table ES-1 shows the energy use of biomass in the Netherlands in 2010. The...

  4. Finnish Bioenergy Association - Finbio

    International Nuclear Information System (INIS)

    Sopo, R.

    1999-01-01

    The Finnish Bioenergy Association, was founded in November 1991 in the city of Jyvaeskylae. In November 1996, the membership of FINBIO consisted of 17 contributing collective members and 75 individual members. Members of the organization include e.g. the Association of Finnish Peat Industries, Wood Energy Association and Finnish Biogas Centre, all of which represent specific bioenergy fields in Finland. The Finnish Bioenergy Association is a private, non-profit organization the objectives of which are to promote and develop harvesting, transportation and processing of biofuels and other biomass (wood-based biofuels, non-food crops, peat, biowaste); to promote the use of biomass in energy production and in other applications, in accordance with environmentally sound and sustainable development. The objectives of FINBIO is to promote the production and application of all forms of bioenergy in Finland. FINBIO acts as a coordinator for AEBIOM (the European Biomass Association) and its member associations, as well as for other international bioenergy-related organizations

  5. 11. Rostock bioenergy forum. Proceedings

    International Nuclear Information System (INIS)

    Nelles, Michael

    2017-01-01

    The seven main focus of the bioenergy forum were: 1. Political regulation and its consequences; 2. Flexible energy supply; 3. Biorefineries for the use of residues from bioenergy production; 4. Process optimization biogas; 5. Alternative substrates for biogas production; 6. Cross-sectoral bioenergy concept; 7. Transport sector (biofuels). Five lectures are separately analyzed for this database. [de

  6. Mobilizing Sustainable Bioenergy Supply Chains

    DEFF Research Database (Denmark)

    Smith, Tat; Lattimore, Brenna; Berndes, Göran

    This report summarizes the results of an IEA Bioenergy inter-Task project involving collaborators from Tasks 37 (Energy from Biogas), 38 (Climate Change Effects of Biomass and Bioenergy Systems), 39 (Commercialising Conventional and Advanced Liquid Biofuels from Biomass), 40 (Sustainable Internat......-scale mobilization of major bioenergy resources through five case studies that determine the factors critical to their sustainable mobilization....

  7. Proceedings of the CANBIO conference : realizing the bioenergy opportunity

    International Nuclear Information System (INIS)

    2007-01-01

    This conference explored domestic bioenergy options in Canada, including potential for bioenergy trade. As biomass cogeneration proceeds, investments are now being made for exportable biofuels such as wood pellets and BioOil, driven by demand for biomass in Europe. Mill residue surpluses are rapidly diminishing, causing industry and government to look at forest residues. The conference also addressed obstacles to developing bioenergy options in Canada compared to countries with comprehensive bioenergy strategies. An entire session was devoted to Finnish expertise in residue harvesting and bioenergy equipment. Various national and international development opportunities for wood residue and bioenergy products were also explored along with new technologies in bioenergy practices and development in syngas production techniques. The conference sessions were entitled: volumes of economic biomass; costs and logistics of forest biomass; development opportunities; Finnish solutions for biomass; progress in Ontario; policies in Canada and Europe; and, towards a biofuels transportation infrastructure. The conference featured 34 presentations, of which 13 have been catalogued separately for inclusion in this database. refs., tabs., figs

  8. Possibilities and limitations for sustainable bioenergy production systems

    International Nuclear Information System (INIS)

    Smeets, Edward Martinus Wilhelmus Utrecht University

    2008-05-01

    The main objective of this thesis is to investigate the possibilities and limitations of sustainable bioenergy production. To this end, the following research questions have been formulated: (1). What is the potential of different world regions to produce biomass for energy generation in the year 2050, taking account of biological and climatological limitations, the use of biomass to produce food, materials and traditional bioenergy, as well as the need to maintain existing forests and thus protect biodiversity?; (2) What are the main bottlenecks to formulating and implementing sustainability criteria for bioenergy production?; (3) To what extent does complying with sustainability criteria have impacts on the costs and potential of bioenergy production?; (4) To what extent do fertilizer- and manure-induced nitrous oxide (N2O) emissions due to energy crop production have an impact on the reduction of greenhouse gas (GHG) emissions when conventional transportation fuels are replaced by first-generation biofuels?; (5) In terms of economic and environmental performance, how does Europe's production, storage and transport of miscanthus and switchgrass in 2004 compare to that in 2030? Throughout this thesis, specific attention is paid to knowledge gaps and their potential impact on results, the aim being to identify priorities for future research and development. Another key element of our research is that we evaluate the possibilities and limitations of strategies that are designed to improve the performance of bioenergy production systems and that may be incorporated in bioenergy certification schemes and bioenergy promoting policies

  9. Proceedings of the IEA Bioenergy Task 39 conference : biofuels and bioenergy, a changing climate

    International Nuclear Information System (INIS)

    2009-01-01

    The purpose of this conference was to showcase the advancements that have been made in bioenergy development. The presentations addressed several issues, including biorefinery integration; thermochemical technologies; biochemical technologies; feedstock harvest, pretreatment and logistics; biomass production and management; policy, strategies and trade; and greenhouse gas and life cycle assessment. Discussions focused on recent innovations in bioenergy and the feasibility of biofuels in the commercial marketplace with the aim to advance bioenergy development and reduce fossil fuel dependency. A two-day forest management and supply chain field trip was organized in conjunction with the conference. The conference featured 152 presentations, of which 30 have been catalogued separately for inclusion in this database. refs., tabs., figs.

  10. The Mediation of Representative Council of Learners Policy in Western Cape Schools--1997 to 2003

    Science.gov (United States)

    Carr, Ivan; Williams, Clarence

    2009-01-01

    We investigated how education policy was mediated at a representative number of Western Cape schools, from 1997 to 2003, using the structure, symbolic, human resource and political frames of Bolman and Deal (1997) as the basis of the investigation. The investigation produced diverse research findings. At the one end there were a majority of…

  11. Sustainability standards for bioenergy-A means to reduce climate change risks?

    International Nuclear Information System (INIS)

    Schubert, Renate; Blasch, Julia

    2010-01-01

    The paper discusses the importance of standards for sustainable bioenergy production. Sustainability of bioenergy production is crucial if bioenergy is supposed to contribute effectively to climate change mitigation. First, a brief overview of current bioenergy policies and of initiatives and legislation for bioenergy sustainability are given. Then, the authors show that under free market conditions undersupply of sustainable bioenergy will prevail. Two types of market failures are identified: information asymmetry and externalities in bioenergy production. Due to these market failures bioenergy is less sustainable than it could be. It is shown that mandatory certification and subsequent labeling can help to overcome the information asymmetry and lead to a more efficient market outcome since consumers can choose products according to their preferences. The authors conclude, however, that the existence of production externalities asks for stronger market intervention, for example in the form of binding minimum standards or taxes. The paper discusses the efficiency and feasibility of such policy measures and shows that mandatory certification combined with binding minimum standards can be an adequate policy choice to regulate the bioenergy market.

  12. Critical factors for bioenergy technology implementation. Five case studies of bioenergy markets in the United States, Sweden and Austria

    Energy Technology Data Exchange (ETDEWEB)

    Roos, Anders [Swedish Univ. of Agricultural Sciences, Uppsala (Sweden). Dept. of Forest-Industry-Market Studies

    1998-07-01

    This report analyses the driving forces of, and barriers to, biomass energy technology implementation with the objective of defining the most important factors behind the growth of bioenergy markets and suggesting strategies for policy makers and investors. The approach is to describe the important factors for the development of real bioenergy markets at two levels: (1) Institutional, primarily policy, and (2) market structure. Concepts from economic theory, primarily transaction cost theory and industrial organisation, are used in a qualitative way. The report is based on literature studies and field studies of bioenergy markets in three countries: the United States of America, Austria, and Sweden. It is divided into five sections. After the introduction in section one, literature with relevance for this study is reviewed in section two. In section three the energy policy and energy sectors of each country are described. The descriptions include an overview of the biomass energy sectors. Five cases of developed bioenergy markets in the three countries are presented in section four. The cases are residential heating with wood pellets in New Hampshire, United States, biomass power production in Maine, residential heating with pellets in Sweden, biomass district heating in Sweden, and biomass district heating in Austria. All markets are described in terms of the historical development, technical issues, economics, market structure and local policy influences. In the discussion in section five a number of key factors behind the success or failure of bioenergy are presented. Six factors are most important: (1) Complementaries between the bioenergy operations and another activity (for instance when the bioenergy production uses biomass waste products from another industry); (2) economics of scale within the bioenergy business through larger production series, standards, specialization etc.; (3) a competitive bioenergy market (Many sellers and buyers operate in the

  13. Critical factors for bioenergy technology implementation. Five case studies of bioenergy markets in the United States, Sweden and Austria

    International Nuclear Information System (INIS)

    Roos, Anders

    1998-01-01

    This report analyses the driving forces of, and barriers to, biomass energy technology implementation with the objective of defining the most important factors behind the growth of bioenergy markets and suggesting strategies for policy makers and investors. The approach is to describe the important factors for the development of real bioenergy markets at two levels: (1) Institutional, primarily policy, and (2) market structure. Concepts from economic theory, primarily transaction cost theory and industrial organisation, are used in a qualitative way. The report is based on literature studies and field studies of bioenergy markets in three countries: the United States of America, Austria, and Sweden. It is divided into five sections. After the introduction in section one, literature with relevance for this study is reviewed in section two. In section three the energy policy and energy sectors of each country are described. The descriptions include an overview of the biomass energy sectors. Five cases of developed bioenergy markets in the three countries are presented in section four. The cases are residential heating with wood pellets in New Hampshire, United States, biomass power production in Maine, residential heating with pellets in Sweden, biomass district heating in Sweden, and biomass district heating in Austria. All markets are described in terms of the historical development, technical issues, economics, market structure and local policy influences. In the discussion in section five a number of key factors behind the success or failure of bioenergy are presented. Six factors are most important: (1) Complementaries between the bioenergy operations and another activity (for instance when the bioenergy production uses biomass waste products from another industry); (2) economics of scale within the bioenergy business through larger production series, standards, specialization etc.; (3) a competitive bioenergy market (Many sellers and buyers operate in the

  14. Critical factors for bioenergy technology implementation. Five case studies of bioenergy markets in the United States, Sweden and Austria

    Energy Technology Data Exchange (ETDEWEB)

    Roos, Anders [Swedish Univ. of Agricultural Sciences, Uppsala (Sweden). Dept. of Forest-Industry-Market Studies

    1998-07-01

    This report analyses the driving forces of, and barriers to, biomass energy technology implementation with the objective of defining the most important factors behind the growth of bioenergy markets and suggesting strategies for policy makers and investors. The approach is to describe the important factors for the development of real bioenergy markets at two levels: (1) Institutional, primarily policy, and (2) market structure. Concepts from economic theory, primarily transaction cost theory and industrial organisation, are used in a qualitative way. The report is based on literature studies and field studies of bioenergy markets in three countries: the United States of America, Austria, and Sweden. It is divided into five sections. After the introduction in section one, literature with relevance for this study is reviewed in section two. In section three the energy policy and energy sectors of each country are described. The descriptions include an overview of the biomass energy sectors. Five cases of developed bioenergy markets in the three countries are presented in section four. The cases are residential heating with wood pellets in New Hampshire, United States, biomass power production in Maine, residential heating with pellets in Sweden, biomass district heating in Sweden, and biomass district heating in Austria. All markets are described in terms of the historical development, technical issues, economics, market structure and local policy influences. In the discussion in section five a number of key factors behind the success or failure of bioenergy are presented. Six factors are most important: (1) Complementaries between the bioenergy operations and another activity (for instance when the bioenergy production uses biomass waste products from another industry); (2) economics of scale within the bioenergy business through larger production series, standards, specialization etc.; (3) a competitive bioenergy market (Many sellers and buyers operate in the

  15. A Comparative Analysis of Institutional Capacities for Implementing Disability Policies in East African Countries: Functions of National Councils for Disability

    Directory of Open Access Journals (Sweden)

    Akiko Yokoyama

    2012-08-01

    Full Text Available During the “African Decade of Persons with Disabilities (2000-2009”, East African countries witnessed significant achievements, especially in the development of law, collection of statistics and in funding. However, many persons with disability are still marginalised from opportunities in education, healthcare and employment.Purpose: With the pre-supposition that the lack of institutional capacities for implementing disability policies is the one major stumbling-block which hinders widespread delivery of social services to persons with disabilities in low-income countries, this study makes a comparative analysis of institutional capacities in the disability sectors of Uganda, Kenya and Tanzania.Method: The research methods adopted were a literature survey and a field survey. The framework for analysis consists of: 1 capacities and functions of disability units in central governments, 2 relationships between central and local governments in the disability sector, and 3 relationships between governments and organisations of persons with disability (DPOs. Special attention is paid to the status, roles and functions of national councils for disability (NCDs, the independent statutory bodies recently established in each of the three countries, with clear authority and duties for the implementation of disability policies. The NCDs enable multi-sectoral stakeholders to be involved in the implementation of disability policies; therefore, positive relationships between the governments and DPOs are essential for the smooth functioning of the NCDs.Results: While the result of the field survey in Tanzania reveals several effective approaches for the smooth operation of the NCD, further study is needed to verify whether these approaches would be applicable to other East African countries such as Kenya and Uganda.doi 10.5463/DCID.v23i2.106

  16. Advancing Bioenergy in Europe. Exploring bioenergy systems and socio-political issues

    Energy Technology Data Exchange (ETDEWEB)

    McCormick, Kes

    2007-09-15

    This research work explores the implementation of bioenergy systems in Europe focusing on socio-political issues. The purpose is to improve understanding of key drivers and barriers for bioenergy. The author conducted literature reviews, case studies, site visits, stakeholder interviews, industry interactions, and research workshops. The research process also involved extensive fieldwork and the development of 12 case studies from 8 countries in Europe. Combating climate change and enhancing energy security are identified in the literature as key drivers for bioenergy. Promoting regional development is also often mentioned although it is not well explored by empirical studies. This thesis analyses regional development activity associated with the implementation of bioenergy systems in 4 case studies from Sweden. The case studies suggest there are at least 4 benefits that can flow from bioenergy systems. These benefits can be key drivers for local and regional actors. The key drivers include: Distribution and diversification; Partnerships and synergies; Business and employment; Environment and landscape. The key barriers include: Economic conditions; Know-how and institutional capacity; Supply chain co-ordination. The second research objective for this thesis is to investigate and discuss experiences of supportive (and disruptive) policies and actions for the implementation of bioenergy systems in Europe. The main findings include: Bioenergy systems: While there are key barriers hindering bioenergy systems, this research identifies no absolute barriers to realising the targets on bioenergy utilisation defined by the European Union. Interestingly, there are some consistent policies and actions evident in the case studies that are employed to overcome key barriers, including: investment grants; policy measures; pilot projects; local initiatives; local champions; and supply contracts. Not surprisingly, supportive economic policies and partnerships between the public

  17. Bioenergy knowledge, perceptions, and attitudes among young citizens - from cross-national surveys to conceptual model

    Energy Technology Data Exchange (ETDEWEB)

    Halder, P

    2011-07-01

    ' perceptions of and attitudes to bioenergy. The results from the study further suggested that the internal consistency of these key components differed across the countries. This implies that young students' perceptions and attitudes are multidimensional on bioenergy issues and they could vary from one country to another country. The conceptual models based on regression analysis revealed that the students' intentions to use bioenergy in general could be explained by considering their perceptions of the societal aspects related to bioenergy. Fostering the awareness of bioenergy among young students, we need to share the educational methods among home, school, and media. It is recommended that the bioenergy policy makers and professionals must raise the awareness of bioenergy among young students in our society and regard them as an important target group while formulating bioenergy policies. The results of this research support the idea of increasing collaboration between bioenergy policies and bioenergy education strategies for school students. However, it is suggested that further research should be undertaken in these issues to have a deeper understanding of young citizens' knowledge, perceptions, and attitudes related to bioenergy with more country specific contexts. (orig.)

  18. Bioenergy knowledge, perceptions, and attitudes among young citizens - from cross-national surveys to conceptual model

    Energy Technology Data Exchange (ETDEWEB)

    Halder, P.

    2011-07-01

    the students' perceptions of and attitudes to bioenergy. The results from the study further suggested that the internal consistency of these key components differed across the countries. This implies that young students' perceptions and attitudes are multidimensional on bioenergy issues and they could vary from one country to another country. The conceptual models based on regression analysis revealed that the students' intentions to use bioenergy in general could be explained by considering their perceptions of the societal aspects related to bioenergy. Fostering the awareness of bioenergy among young students, we need to share the educational methods among home, school, and media. It is recommended that the bioenergy policy makers and professionals must raise the awareness of bioenergy among young students in our society and regard them as an important target group while formulating bioenergy policies. The results of this research support the idea of increasing collaboration between bioenergy policies and bioenergy education strategies for school students. However, it is suggested that further research should be undertaken in these issues to have a deeper understanding of young citizens' knowledge, perceptions, and attitudes related to bioenergy with more country specific contexts. (orig.)

  19. Governance of the emerging bio-energy markets

    International Nuclear Information System (INIS)

    Verdonk, M.; Dieperink, C.; Faaij, A.P.C.

    2007-01-01

    Despite its promising prospects, a growing global bio-energy market may have sustainability risks as well. Governing this market with respect to installing safeguards to ensure sustainable biomass production might reduce these risks. Therefore, proposals for governance systems for bio-energy are discussed in this article. The proposals are based on comparative case study research on the governance of comparable commodities. By assessing the governance system of global coffee trade, fair trade coffee, the global and the EU sugar market and Forest Stewardship Council (FSC) wood, strong and weak points of governance systems for commodities are discerned. FSC is selected as the best performing case study and serves as the proposal's basis. FSC's weaknesses are minimized by, among others, using the lessons learned from the other case studies. This results in a system consisting of two pillars, a bio-energy labelling organization (BLO) and a United Nations Agreement on Bio-energy (UNAB). Although consulted experts in the research process are critical about this system they do suggest several conditions a governance system for bio-energy should meet in order to be effective, such as a facilitative government, professional monitoring and using progressive certification combined with price premiums. These conditions have been taken into account in the final proposal. (author)

  20. Governance of the emerging bio-energy markets

    Energy Technology Data Exchange (ETDEWEB)

    Verdonk, M. [Department of Water and Energy, Grontmij Nederland BV, P.O. Box 203, 3730 AE, De Bilt (Netherlands); Dieperink, C. [Department of Innovation and Environmental Studies, Copernicus Institute for Sustainable Development and Innovation, Utrecht University, P.O. Box 80.115, 3508 TC, Utrecht (Netherlands); Faaij, A.P.C. [Department of Science, Technology and Society, Copernicus Institute for Sustainable Development and Innovation, Utrecht University, P.O. Box 80.115, 3508 TC, Utrecht (Netherlands)

    2007-07-15

    Despite its promising prospects, a growing global bio-energy market may have sustainability risks as well. Governing this market with respect to installing safeguards to ensure sustainable biomass production might reduce these risks. Therefore, proposals for governance systems for bio-energy are discussed in this article. The proposals are based on comparative case study research on the governance of comparable commodities. By assessing the governance system of global coffee trade, fair trade coffee, the global and the EU sugar market and Forest Stewardship Council (FSC) wood, strong and weak points of governance systems for commodities are discerned. FSC is selected as the best performing case study and serves as the proposal's basis. FSC's weaknesses are minimized by, among others, using the lessons learned from the other case studies. This results in a system consisting of two pillars, a bio-energy labelling organization (BLO) and a United Nations Agreement on Bio-energy (UNAB). Although consulted experts in the research process are critical about this system they do suggest several conditions a governance system for bio-energy should meet in order to be effective, such as a facilitative government, professional monitoring and using progressive certification combined with price premiums. These conditions have been taken into account in the final proposal. (author)

  1. Fostering the Bioeconomic Revolution in Biobased Products and Bioenergy: An Environmental Approach

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2001-01-01

    This document is a product of the Biomass Research and Development Board and presents a high-level summary of the emerging national strategy for biobased products and bioenergy. It provides the first integrated approach to policies and procedures that will promote R&D and demonstration leading to accelerated production of biobased products and bioenergy.

  2. Small-scale bioenergy projects in rural China: Lessons to be learnt

    NARCIS (Netherlands)

    Han, Jingyi; Mol, A.P.J.; Lu, Y.; Zhang, L.

    2008-01-01

    Large amounts of small-scale bioenergy projects were carried out in China's rural areas in light of its national renewable energy policies. These projects applied pyrolysis gasification as the main technology, which turns biomass waste at low costs into biogas. This paper selects seven bioenergy

  3. Proceedings of the 2008 Atlantic bioenergy conference

    International Nuclear Information System (INIS)

    2008-01-01

    A number of new technologies are now being developed to ensure the economic viability of using renewable resources to generate electricity and heat. This conference examined ways of increasing the use of bioenergy resources in the Maritimes region. It provided a forum for industry representatives, researchers, and policy-makers to discuss methods of ensuring the sustainable development of biomass and waste residue resources. The current state of the industry in Atlantic Canada was reviewed on a provincial basis, and government policies related to the use of renewable fuels were outlined. North America's bioenergy resources were assessed and new bio-energy, bio-chemicals, and pyrolysis techniques were reviewed along with newly developed co-products at small-scale ethanol plants. New closed loop biofuels projects and their benefits to rural communities were discussed with reference to air quality issues. New forest bioproducts research was also presented, including highlights from the Canadian Biomass Innovation Network (CBIN). These included innovations in commercial biogas, and new biorefinery and biomass co-firing models. A total of 23 papers were presented at the conference. tabs., figs

  4. Seasonal energy storage using bioenergy production from abandoned croplands

    International Nuclear Information System (INIS)

    Elliott Campbell, J; Zumkehr, Andrew; Lobell, David B; Genova, Robert C; Field, Christopher B

    2013-01-01

    Bioenergy has the unique potential to provide a dispatchable and carbon-negative component to renewable energy portfolios. However, the sustainability, spatial distribution, and capacity for bioenergy are critically dependent on highly uncertain land-use impacts of biomass agriculture. Biomass cultivation on abandoned agriculture lands is thought to reduce land-use impacts relative to biomass production on currently used croplands. While coarse global estimates of abandoned agriculture lands have been used for large-scale bioenergy assessments, more practical technological and policy applications will require regional, high-resolution information on land availability. Here, we present US county-level estimates of the magnitude and distribution of abandoned cropland and potential bioenergy production on this land using remote sensing data, agriculture inventories, and land-use modeling. These abandoned land estimates are 61% larger than previous estimates for the US, mainly due to the coarse resolution of data applied in previous studies. We apply the land availability results to consider the capacity of biomass electricity to meet the seasonal energy storage requirement in a national energy system that is dominated by wind and solar electricity production. Bioenergy from abandoned croplands can supply most of the seasonal storage needs for a range of energy production scenarios, regions, and biomass yield estimates. These data provide the basis for further down-scaling using models of spatially gridded land-use areas as well as a range of applications for the exploration of bioenergy sustainability. (letter)

  5. Barriers to and drivers for UK bioenergy development

    Energy Technology Data Exchange (ETDEWEB)

    Adams, P.W.; Mezzullo, W.G. [Department of Mechanical Engineering, Faculty of Engineering and Design, University of Bath, Claverton Down, Bath BA2 7AY (United Kingdom); Hammond, G.P.; McManus, M.C. [Department of Mechanical Engineering, Faculty of Engineering and Design, University of Bath, Claverton Down, Bath BA2 7AY (United Kingdom); Institute for Sustainable Energy and Environment (I.SEE), University of Bath, Claverton Down, Bath BA2 7AY (United Kingdom)

    2011-02-15

    Barriers to UK bioenergy development arise from a number of technical, financial, social and other constraints. Likewise, the drivers for using bioenergy are numerous and diverse. A range of these barriers and drivers have been identified through a comprehensive literature and case study review, and then assessed through an online questionnaire, completed by stakeholders from across the UK bioenergy industry: farmers/suppliers, developers/owners of bioenergy projects, primary end-users, and government/policy stakeholders. The results are presented in the form of 'spider web' diagrams. The most critical barriers and drivers relate to economic factors of bioenergy projects. Farmers/suppliers and developers are influenced by production costs and benefits, whilst primary end-users of bioenergy are concerned mainly with the cost of purchasing energy resources. Common drivers for all stakeholders were found to be reducing carbon emissions and the dependency on fossil fuels. In order to satisfy the needs of stakeholders schemes must be both economically attractive and environmentally sustainable for projects to be successful. (author)

  6. Bioenergy good practice

    Energy Technology Data Exchange (ETDEWEB)

    Birse, J.; Chambers, K.

    2000-07-01

    This report gives details of a project to make the Good Practice Guidelines, which were developed to help the UK Bioenergy industry, the national and local governments, and the public, more widely available. Details concerning the designing of a Good Practice Programme, and the proposed codes of Good Practice programme are given, and general relevant good practice guidance documents are discussed. The stakeholder survey and workshop, and the proposed codes of a Good Practice Programme are presented in Annexes. (UK)

  7. Opportunities and barriers for international bioenergy trade

    International Nuclear Information System (INIS)

    Junginger, Martin; Dam, Jinke van; Zarrilli, Simonetta; Ali Mohamed, Fatin; Marchal, Didier; Faaij, Andre

    2011-01-01

    Recently, the international trade of various bioenergy commodities has grown rapidly, yet this growth is also hampered by some barriers. The aim of this paper is to obtain an overview of what market actors currently perceive as major opportunities and barriers for the development of international bioenergy trade. The work focuses on three bioenergy commodities: bioethanol, biodiesel and wood pellets. Data were collected through an internet-based questionnaire. The majority of the 141 respondents had an industrial background. Geographically, two-thirds were from (mainly Western) Europe, with other minor contributions from all other continents. Results show that import tariffs and the implementation of sustainability certification systems are perceived as (potentially) major barriers for the trade of bioethanol and biodiesel, while logistics are seen mainly as an obstacle for wood pellets. Development of technical standards was deemed more as an opportunity than a barrier for all commodities. Most important drivers were high fossil fuel prices and climate change mitigation policies. Concluding, to overcome some of the barriers, specific actions will be required by market parties and policy makers. Import tariffs for biofuels could be reduced or abolished, linked to multinational trade agreements and harmonization (including provisions on technical standards and sustainability requirements). - Research highlights: → We analyze main barriers for global trade of wood pellets, ethanol and biodiesel. → Import tariffs can be a major barrier for liquid biofuels trade. → Implementation of sustainability certification systems may hamper biofuels trade. → Logistics are seen mainly as an obstacle for the trade of wood pellets. → Development of technical standards are deemed an opportunity for bioenergy trade.

  8. Finnish bioenergy research programme

    Energy Technology Data Exchange (ETDEWEB)

    Asplund, D. [VTT Energy, Jyvaeskylae (Finland)

    1996-12-31

    Finland is a leading country in the use of biofuels and has excellent opportunities to increase the use of biofuels by up to 25-30 %. The Finnish Government has set an objective for the promotion of bioenergy. The aim is to increase the use of bioenergy by about 25 % from the present level by 2005, and the increment corresponds to 1.5 million tonnes of oil equivalent (toe) per year. The R and D work has been considered as an important factor to achieve this ambitious goal. Energy research was organised into a series of research programmes in 1988 in accordance with the proposal of Finnish Energy Research Committee. The object of the research programmes is to enhance research activities and to bundle individual projects together into larger research packages. The common target of the Finnish energy research programmes is to proceed from basic and applied research to product development and pilot operation, and after that to the first commercial applications, e.g. demonstrations. As the organisation of energy research to programmes has led to good results, the Finnish Ministry of Trade and Industry decided to go on with this practice by launching new six-year programmes in 1993-1998. One of these programmes is the Bioenergy Research Programme and the co-ordination of this programme is carried out by VTT Energy. Besides VTT Energy the Finnish Forest Research Institute, Work Efficiency Institute, Metsaeteho and University of Joensuu are participating in the programme 7 refs.

  9. Finnish bioenergy research programme

    Energy Technology Data Exchange (ETDEWEB)

    Asplund, D [VTT Energy, Jyvaeskylae (Finland)

    1997-12-31

    Finland is a leading country in the use of biofuels and has excellent opportunities to increase the use of biofuels by up to 25-30 %. The Finnish Government has set an objective for the promotion of bioenergy. The aim is to increase the use of bioenergy by about 25 % from the present level by 2005, and the increment corresponds to 1.5 million tonnes of oil equivalent (toe) per year. The R and D work has been considered as an important factor to achieve this ambitious goal. Energy research was organised into a series of research programmes in 1988 in accordance with the proposal of Finnish Energy Research Committee. The object of the research programmes is to enhance research activities and to bundle individual projects together into larger research packages. The common target of the Finnish energy research programmes is to proceed from basic and applied research to product development and pilot operation, and after that to the first commercial applications, e.g. demonstrations. As the organisation of energy research to programmes has led to good results, the Finnish Ministry of Trade and Industry decided to go on with this practice by launching new six-year programmes in 1993-1998. One of these programmes is the Bioenergy Research Programme and the co-ordination of this programme is carried out by VTT Energy. Besides VTT Energy the Finnish Forest Research Institute, Work Efficiency Institute, Metsaeteho and University of Joensuu are participating in the programme 7 refs.

  10. Finnish bioenergy research

    Energy Technology Data Exchange (ETDEWEB)

    Malinen, H. [Technical Research Centre of Finland, Jyvaeskylae (Finland)

    1993-12-31

    Finland is one of the leading countries in the use of biofuels. The share of wood derived fuels of the total primary energy requirement was about 14% (ca. 4 million toe) and peat about 5% (1.4 million toe). The possibilities for increasing the use of biofuels in Finland are significant. There is theoretically about 10 million m{sup 3}/a (about 2 million toe/a) of harvestable wood. Areas suitable for fuel peat production (0.5 million ha) could produce ca. 420 million toe of peat. At present rates of use, the peat reserves are adequate for centuries. During the next few years 0.5--1 million hectares of fields withdrawn from farming could be used for biofuel production. The production potential of this field area is estimated to be about 0.2--0.5 million toe. In addition, the use of wastes in energy production could be increased. The aim of the new Bioenergy Research Programme is to increase the use of economically profitable and environmentally sound bioenergy by improving the competitiveness of present peat and wood fuels. New economically competitive biofuels, new equipment and methods for production, handling and use of biofuels will also be developed. The main research areas are production of wood fuels, peat production, use of bioenergy and conversion of biomass.

  11. Chinese academic experts' assessment for forest bio-energy development in China

    International Nuclear Information System (INIS)

    Qu Mei; Ahponen, Pirkkoliisa; Tahvanainen, Liisa; Pelkonen, Paavo

    2010-01-01

    The aim of this study was to assess the current situation of the forest bio-energy development in China. This assessment is based on opinions of Chinese academic experts. Key drivers and uncertainties regarding the implementation, and the strategies for the future practices in the development of forest bio-energy were investigated. In addition, the purpose of this study was also to determine whether there is a consensus among the experts concerning forest bio-energy and if this consensus agrees with policy-makers in China. A thorough assessment was conducted using a two-round Delphi survey of sixty-one bio-energy experts in China. The results revealed the advantages, potential problems, and the experts' recommendations for the future development. Furthermore, the experts agreed that the Chinese government plays a dominant role in the development process of forest bio-energy in the country. The experts recognized that the process of developing forest bio-energy is a challenging task both domestically and globally. At the same time they also highlighted the potential benefits of developing forest bio-energy in China during the next ten years. The outcomes of this study could be used to give advice to policy-makers and to support the implementation of the future forest bio-energy policies in China.

  12. Implementation of Local Wellness Policies in Schools: Role of School Systems, School Health Councils, and Health Disparities.

    Science.gov (United States)

    Hager, Erin R; Rubio, Diana S; Eidel, G Stewart; Penniston, Erin S; Lopes, Megan; Saksvig, Brit I; Fox, Renee E; Black, Maureen M

    2016-10-01

    Written local wellness policies (LWPs) are mandated in school systems to enhance opportunities for healthy eating/activity. LWP effectiveness relies on school-level implementation. We examined factors associated with school-level LWP implementation. Hypothesized associations included system support for school-level implementation and having a school-level wellness team/school health council (SHC), with stronger associations among schools without disparity enrollment (majority African-American/Hispanic or low-income students). Online surveys were administered: 24 systems (support), 1349 schools (LWP implementation, perceived system support, SHC). The state provided school demographics. Analyses included multilevel multinomial logistic regression. Response rates were 100% (systems)/55.2% (schools). Among schools, 44.0% had SHCs, 22.6% majority (≥75%) African-American/Hispanic students, and 25.5% majority (≥75%) low-income (receiving free/reduced-price meals). LWP implementation (17-items) categorized as none = 36.3%, low (1-5 items) = 36.3%, high (6+ items) = 27.4%. In adjusted models, greater likelihood of LWP implementation was observed among schools with perceived system support (high versus none relative risk ratio, RRR = 1.63, CI: 1.49, 1.78; low versus none RRR = 1.26, CI: 1.18, 1.36) and SHCs (high versus none RRR = 6.8, CI: 4.07, 11.37; low versus none RRR = 2.24, CI: 1.48, 3.39). Disparity enrollment did not moderate associations (p > .05). Schools with perceived system support and SHCs had greater likelihood of LWP implementation, with no moderating effect of disparity enrollment. SHCs/support may overcome LWP implementation obstacles related to disparities. © 2016, American School Health Association.

  13. Bio-energy in Europe: changing technology choices

    International Nuclear Information System (INIS)

    Faaij, Andre P.C.

    2006-01-01

    Bio-energy is seen as one of the key options to mitigate greenhouse gas emissions and substitute fossil fuels. This is certainly evident in Europe, where a kaleidoscope of activities and programs was and is executed for developing and stimulating bio-energy. Over the past 10-15 years in the European Union, heat and electricity production from biomass increased with some 2% and 9% per year, respectively, between 1990 and 2000 and biofuel production increased about eight-fold in the same period. Biomass contributed some two-thirds of the total renewable energy production in the European Union (EU) (2000 PJ) or 4% of the total energy supply in 1999. Given the targets for heat, power and biofuels, this contribution may rise to some 10% (6000 PJ) in 2010. Over time, the scale at which bio-energy is being used has increased considerably. This is true for electricity and combined heat and power plants, and how biomass markets are developing from purely regional to international markets, with increasing cross-border trade-flows. So far, national policy programs proved to be of vital importance for the success of the development of bio-energy, which led to very specific technological choices in various countries. For the future, a supra-national approach is desired: comprehensive research development, demonstration and deployment trajectories for key options as biomass integrated gasification/combined cycle and advanced biofuel concepts, develop an international biomass market allowing for international trade and an integral policy approach for bio-energy incorporating energy, agricultural, forestry, waste and industrial policies. The Common Agricultural Policy of the (extended) EU should fully incorporate bio-energy and perennial crops in particular

  14. Modeling the development and utilization of bioenergy and exploring the environmental economic benefits

    International Nuclear Information System (INIS)

    Song, Junnian; Yang, Wei; Higano, Yoshiro; Wang, Xian’en

    2015-01-01

    Highlights: • A complete bioenergy flow is schemed to industrialize bioenergy utilization. • An input–output optimization simulation model is developed. • Energy supply and demand and bioenergy industries’ development are optimized. • Carbon tax and subsidies are endogenously derived by the model. • Environmental economic benefits of bioenergy utilization are explored dynamically. - Abstract: This paper outlines a complete bioenergy flow incorporating bioresource procurement, feedstock supply, conversion technologies and energy consumption to industrialize the development and utilization of bioenergy. An input–output optimization simulation model is developed to introduce bioenergy industries into the regional socioeconomy and energy production and consumption system and dynamically explore the economic, energy and environmental benefits. 16-term simulation from 2010 to 2025 is performed in scenarios preset based on bioenergy industries, carbon tax-subsidization policy and distinct levels of greenhouse gas emission constraints. An empirical study is conducted to validate and apply the model. In the optimal scenario, both industrial development and energy supply and demand are optimized contributing to a 8.41% average gross regional product growth rate and a 39.9% reduction in accumulative greenhouse gas emission compared with the base scenario. By 2025 the consumption ratio of bioenergy in total primary energy could be increased from 0.5% to 8.2%. Energy self-sufficiency rate could be increased from 57.7% to 77.9%. A dynamic carbon tax rate and the extent to which bioenergy industrial development could be promoted are also elaborated. Regional economic development and greenhouse gas mitigation can be potentially promoted simultaneously by bioenergy utilization and a proper greenhouse gas emission constraint. The methodology presented is capable of introducing new industries or policies related to energy planning and detecting the best tradeoffs of

  15. Corporate Policies and Procedures on Advertising & Promotion. Report of the Sub-Council on Advertising and Promotion of the National Business Council for Consumer Affairs.

    Science.gov (United States)

    National Business Council for Consumer Affairs, Washington, DC.

    This report is the result of efforts to encourage thoughtful individual corporate action in maintaining up-to-date internal policies and procedures relating to the functions of advertising and promotion. Information for the report was gathered by sending letters to the chief executives of major national advertisers requesting a personal review of…

  16. Implementing falls prevention research into policy and practice: an overview of a new National Health and Medical Research Council Partnership Grant.

    Science.gov (United States)

    Lord, Stephen R; Delbaere, Kim; Tiedemann, Anne; Smith, Stuart T; Sturnieks, Daina L

    2011-06-01

    Preventing falls and fall-related injuries among older people is an urgent public health challenge. This paper provides an overview of the background to and research planned for a 5-year National Health and Medical Research Council Partnership Grant on implementing falls prevention research findings into policy and practice. This program represents a partnership between key Australian falls prevention researchers, policy makers and information technology companies which aims to: (1) fill gaps in evidence relating to the prevention of falls in older people, involving new research studies of risk factor assessment and interventions for falls prevention; (2) translate evidence into policy and practice, examining the usefulness of new risk-identification tools in clinical practice; and (3) disseminate evidence to health professionals working with older people, via presentations, new evidence-based guidelines, improved resources and learning tools, to improve the workforce capacity to prevent falls and associated injuries in the future.

  17. Harmonising bioenergy resource potentials-Methodological lessons from review of state of the art bioenergy potential assessments

    NARCIS (Netherlands)

    Batidzirai, B.; Smeets, E.M.W.; Faaij, A.P.C.

    2012-01-01

    Published estimates of the potential of bioenergy vary widely, mainly due to the heterogeneity of methodologies, assumptions and datasets employed. These discrepancies are confusing for policy and it is thus important to have scientific clarity on the basis of the assessment outcomes. Such clear

  18. Smart bioenergy technologies and concepts for a more flexible bioenergy provision in future energy systems

    CERN Document Server

    2015-01-01

    Biomass is a vital source of renewable energy, because it offers a wide range of established and potential methods for energy generation. It is also an important facet of the progression toward a sustainable energy future. The need for further development in the provision of bioenergy is underlined by challenges affecting the biomass resource base, including rising demand for biomass for food, feed, materials and fuel. This is underlined by significant concerns over factors relating to land, such as soil, nutrients and biodiversity. This book examines and analyzes Germany's decade-long initiative toward implementation of an active policy for the transition of the energy system to make greater use of renewable energy sources, which has resulted in a significant increase in the amount of biomass used for electricity, heat and transport fuel. The book begins with a review of market and resource base issues, and moves on to analyze the technical options for a more integrated bioenergy use. The analysis spans the ...

  19. 77 FR 40400 - National Women's Business Council

    Science.gov (United States)

    2012-07-09

    ... SMALL BUSINESS ADMINISTRATION National Women's Business Council AGENCY: U.S. Small Business... Business Council (NWBC). The meeting will be open to the public. DATES: The meeting will be held on July 17... Business Council. The National Women's Business Council is tasked with providing policy recommendations on...

  20. Our Commitment to Bioenergy Sustainability

    Energy Technology Data Exchange (ETDEWEB)

    None

    2015-06-18

    The U.S. Department of Energy’s Bioenergy Technologies Office (BETO) is committed to developing the resources, technologies, and systems needed to support a thriving bioenergy industry that protects natural resources and ad- vances environmental, economic, and social benefits. BETO’s Sustainability Technology Area proactively identifies and addresses issues that affect the scale-up potential, public acceptance, and long-term viability of advanced bioenergy systems; as a result, the area is critical to achieving BETO’s overall goals.

  1. The current situation in the bioenergy sector in South Ostrobothnia

    International Nuclear Information System (INIS)

    Lauhanen, R.; Humalamaeki, H.

    2006-01-01

    In March 2006, a research project was launched about bioenergy production and use that serves the South Ostrobothnia Target 2 area. The project is funded by the European Regional Development Fund, the South Ostrobothnia Employment and Economic Centre and Sein j oki University of Applied Sciences. A meeting of experts was held in Aehtaeri during April 2006 to establish the views on the problems, bottlenecks and research needs of the bioenergy sector. The bioenergy trade was seen as regional opportunity and strength. Its domestic content, effect on employment and the regional economy plus the plentiful raw material sources of forests, fields and bogs were identified. Like-wise, the competing position between bioenergy and other forms of energy became evident. Forest owners emphasised the weakness of low energy wood prices and the risks of forest soil nutrient losses. The forest industry was concerned about a foreseen shortage of machine operators. Forest owners, municipalities, researchers and Forest Centre raised the short-sightedness of state subsidy policy. The Forest Centre also brought up the issue of operators who only seek fast profits in a fast growing trade. The issue of emissions trade benefits ending up outside the forest sector was also considered a problem. The core research needs identified were collating fragmented research in-formation for the use of operators in the Target area, mapping the bioenergy potential of the region, logistical calculations and energy wood measurement

  2. Bioenergy '97: Nordic Bioenergy Conference, market, environment and technology

    International Nuclear Information System (INIS)

    1997-01-01

    (Leading abstract). The conference ''Bioenergy '97: Nordic Bioenergy Conference, market, environment and technology'' took place in Oslo, Norway, 7-8 Oct 1997. The conference papers are grouped under three headings: (1) The nordic energy market. 12 papers. (2) Production and sale of biofuels. 8 papers. (3) Conversion and utilization of biofuels. With subsections New technologies, 4 papers, and Power/heat production from biofuels, 4 papers

  3. [Reflection on developing bio-energy industry of large oil company].

    Science.gov (United States)

    Sun, Haiyang; Su, Haijia; Tan, Tianwei; Liu, Shumin; Wang, Hui

    2013-03-01

    China's energy supply becomes more serious nowadays and the development of bio-energy becomes a major trend. Large oil companies have superb technology, rich experience and outstanding talent, as well as better sales channels for energy products, which can make full use of their own advantages to achieve the efficient complementary of exist energy and bio-energy. Therefore, large oil companies have the advantages of developing bio-energy. Bio-energy development in China is in the initial stage. There exist some problems such as available land, raw material supply, conversion technologies and policy guarantee, which restrict bio-energy from industrialized development. According to the above key issues, this article proposes suggestions and methods, such as planting energy plant in the marginal barren land to guarantee the supply of bio-energy raw materials, cultivation of professional personnel, building market for bio-energy counting on large oil companies' rich experience and market resources about oil industry, etc, aimed to speed up the industrialized process of bio-energy development in China.

  4. Linearity between temperature peak and bio-energy CO2 emission rates

    International Nuclear Information System (INIS)

    Cherubini, Francesco; Bright, Ryan M.; Stromman, Anders H.; Gasser, Thomas; Ciais, Philippe

    2014-01-01

    Many future energy and emission scenarios envisage an increase of bio-energy in the global primary energy mix. In most climate impact assessment models and policies, bio-energy systems are assumed to be carbon neutral, thus ignoring the time lag between CO 2 emissions from biomass combustion and CO 2 uptake by vegetation. Here, we show that the temperature peak caused by CO 2 emissions from bio-energy is proportional to the maximum rate at which emissions occur and is almost insensitive to cumulative emissions. Whereas the carbon-climate response (CCR) to fossil fuel emissions is approximately constant, the CCR to bio-energy emissions depends on time, biomass turnover times, and emission scenarios. The linearity between temperature peak and bio-energy CO 2 emission rates resembles the characteristic of the temperature response to short-lived climate forcers. As for the latter, the timing of CO 2 emissions from bio-energy matters. Under the international agreement to limit global warming to 2 C by 2100, early emissions from bio-energy thus have smaller contributions on the targeted temperature than emissions postponed later into the future, especially when bio-energy is sourced from biomass with medium (50-60 years) or long turnover times (100 years). (authors)

  5. Comparative assessment of national bioenergy strategies and biomass action plans in 12 EU countries. European Best Practice Report. Extended version

    International Nuclear Information System (INIS)

    2009-01-01

    This report is a key output of the EU project 'BAP Driver', an initiative of energy agencies from 8 European key bioenergy nations and the European Biomass Association (AEBIOM). The BAP Driver project aims at identifying ways for improvement of current national policy frameworks for bioenergy in Europe, and at leveraging the process of developing country-specific Biomass Action Plans (BAP). From a strategic perspective, the general approach of this report focuses on four stages, required for setting up national biomass strategies and action plans: Assessment of national biomass resources; Formulation of national bioenergy strategies and biomass action plans; Implementation of national bioenergy policies; Monitoring of national bioenergy markets and policies. Overall the analysis is split into three chapters corresponding to the following logical steps: Chapter B: Country analysis (12 individual country profiles); Chapter C: Benchmark analysis (comparative assessment of 12 countries); Chapter D: Best practice analysis (transnational conclusions across national boundaries)

  6. Comparative assessment of national bioenergy strategies and biomass action plans in 12 EU countries. European Best Practice Report. Executive Summary

    International Nuclear Information System (INIS)

    2009-01-01

    This report is a key output of the EU project 'BAP Driver', an initiative of energy agencies from 8 European key bioenergy nations and the European Biomass Association (AEBIOM). The BAP Driver project aims at identifying ways for improvement of current national policy frameworks for bioenergy in Europe, and at leveraging the process of developing country-specific Biomass Action Plans (BAP). From a strategic perspective, the general approach of this report focuses on four stages, required for setting up national biomass strategies and action plans: Assessment of national biomass resources; Formulation of national bioenergy strategies and biomass action plans; Implementation of national bioenergy policies; Monitoring of national bioenergy markets and policies. Overall the analysis is split into three chapters corresponding to the following logical steps: Chapter B: Country analysis (12 individual country profiles); Chapter C: Benchmark analysis (comparative assessment of 12 countries); Chapter D: Best practice analysis (transnational conclusions across national boundaries)

  7. Foreign Cultural Policy in the Interbellum: The Italian Dante Alighieri Society and the British Council Contesting the Mediterranean

    NARCIS (Netherlands)

    van Kessel, T.

    2016-01-01

    This book considers the growing awareness in the wake of World War I that culture could play an effective political role in international relations. Tamara van Kessel shows how the British created the British Council in support of those cultural aims, which took on particular urgency in light of the

  8. The Development and Dissemination of Council of Europe Policy on Education about Religions and Non-Religious Convictions

    Science.gov (United States)

    Jackson, Robert

    2014-01-01

    This article, written from an insider perspective, and in a personal capacity (the author has been involved with the Council of Europe's work on religion and education since its inception in 2002), gives an account of the developing interest in the study of religions (and latterly non-religious convictions) in publicly funded schools by the…

  9. 2016 Bioenergy Industry Status Report

    Energy Technology Data Exchange (ETDEWEB)

    Moriarty, Kristen L. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Milbrandt, Anelia R. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Warner, Ethan [National Renewable Energy Lab. (NREL), Golden, CO (United States); Lewis, John E. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Schwab, Amy A. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2018-03-03

    This report provides a snapshot of the bioenergy industry status at the end of 2016. The report compliments other annual market reports from the U.S. Department of Energy’s (DOE’s) Office of Energy Efficiency and Renewable Energy offices and is supported by DOE’s Bioenergy Technologies Office (BETO). The 2016 Bioenergy Industry Status Report focuses on past year data covering multiple dimensions of the bioenergy industry and does not attempt to make future market projections. The report provides a balanced and unbiased assessment of the industry and associated markets. It is openly available to the public and is intended to compliment International Energy Agency and industry reports with a focus on DOE stakeholder needs.

  10. An assessment of the influence of bioenergy and marketed land amenity values on land uses in the midwestern US

    Science.gov (United States)

    Suk-Won Choi; Brent Sohngen; Ralph. Alig

    2011-01-01

    There is substantial concern that bioenergy policies could swamp other considerations, such as environmental values, and lead to large-scale conversions of land from forest to crops. This study examines how bioenergy and marketed environmental rents for forestland potentially influence land use in the Midwestern US. We hypothesize that current land uses reflect market...

  11. 10. Rostock bioenergy forum. Proceedings

    International Nuclear Information System (INIS)

    Nelles, Michael

    2016-01-01

    Biomass energy not only contributes to the energy transition, but also for climate and resource protection. The main topics of the conference are: Alternative solid bioenergy sources; Optimizing the use of heat; Prospects for biofuels; Emission reduction through use of biofuels; Alternative biomass for biogas; Optimization and adjustment in the biogas sector; Flexibility of biogas plants; New uses of bioenergy. 12 contributions were recorded separately for the INIS database. [de

  12. IEA Bioenergy Task 42 - Countries report. IEA Bioenergy Task 42 on biorefineries: Co-production of fuels, chemicals, power and materials from biomass. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Cherubini, F.; Jungmeier, G.; Mandl, M. (Joanneum Research, Graz (Austria)) (and others)

    2010-07-01

    This report has been developed by the members of IEA Bioenergy Task 42 on Biorefinery: Co-production of Fuels, Chemicals, Power and Materials from Biomass (www.biorefinery.nl/ieabioenergy-task42). IEA Bioenergy is a collaborative network under the auspices of the International Energy Agency (IEA) to improve international cooperation and information exchange between national bioenergy RD and D programs. IEA Bioenergy Task 42 on Biorefinery covers a new and very broad biomass-related field, with a very large application potential, and deals with a variety of market sectors with many interested stakeholders, a large number of biomass conversion technologies, and integrated concepts of both biochemical and thermochemical processes. This report contains an overview of the biomass, bioenergy and biorefinery situation, and activities, in the Task 42 member countries: Austria, Canada, Denmark, France, Germany, Ireland, and the Netherlands. The overview includes: national bioenergy production, non-energetic biomass use, bioenergy related policy goals, national oil refineries, biofuels capacity for transport purposes, existing biorefinery industries, pilot and demo plants, and other activities of research and development (such as main national projects and stakeholders). Data are provided by National Task Leaders (NTLs), whose contact details are listed at the end of the report. (author)

  13. Bio-energy status document 2012; Statusdocument bio-energie 2012

    Energy Technology Data Exchange (ETDEWEB)

    Bles, M.; Schepers, B.L.; Van Grinsven, A.H.; Bergsma, G.C.; Croezen, H.C.

    2013-05-15

    In 2012 bio-energy contributed over 71 PJ to the Dutch energy supply, a rise of almost 2 PJ over 2011. This means that 75% of the renewable energy consumed in the Netherlands is now derived from biomass. The growth is due mainly to the increase in the mandatory biotransport fuel percentage from 4.25% to 4.5%. The use of energy from 'other biomass combustion' (incl. paper sludge, green waste and chicken excrement) recovered to the level of 2010, following a marked drop in 2011 due to plant maintenance, termination of the MEP ('Environmental Quality of Power Generation') subsidy scheme and high biomass prices. At large power stations there was a considerable decrease in co-incineration of biomass because of incidents (a fire at the Nijmegen coal-fired plant) and a maintenance backlog (at the Amer power station). These are some of the results reported in the 'Bio-energy status document 2012', prepared by CE Delft for NL Agency. In addition to a review and characterisation of the current situation, the report contains an update on government policies on bio-energy and a review of the sources and sustainability of the biomass used in the Netherlands [Dutch] De bijdrage van bio-energie aan de Nederlandse energievoorziening bedroeg in 2012 ruim 71 PJ, een stijging van bijna 2 PJ ten opzichte van 2011. Daarmee is 75% van het verbruik van hernieuwbare energie in Nederland afkomstig van bio-energie. De stijging wordt vooral veroorzaakt door de oplopende bijmengplicht van biotransportbrandstoffen van 4,25% naar 4,5%. Verbruik van energie uit 'overige biomassaverbranding' (o.a. papierslib, groenafval en kippenmest) herstelde zicht tot het niveau van 2010, na een forse daling in 2011 door onderhoud aan installaties, afloop van MEP-subsidies en hoge prijzen van biomassa. Het bij- en meestoken van biomassa in grote elektriciteitscentrales daalde juist aanzienlijk door calamiteiten en uitloop van onderhoud (brand kolencentrale bij Nijmegen

  14. Overview analysis of bioenergy from livestock manure management in Taiwan

    Energy Technology Data Exchange (ETDEWEB)

    Tsai, Wen-Tien [Graduate Institute of Bioresources, National Pingtung University of Science and Technology, Pingtung 912 (China); Lin, Che-I [Department of Tropical Agriculture and International Cooperation, National Pingtung University of Science and Technology, Pingtung 912 (China)

    2009-12-15

    The emissions of greenhouse gases (GHGs) from the livestock manure are becoming significant energy and environmental issues in Taiwan. However, the waste management (i.e., anaerobic digestion) can produce the biogas associated with its composition mostly consisting of methane (CH{sub 4}), which is now considered as a renewable energy with emphasis on electricity generation and other energy uses. The objective of this paper was to present an overview analysis of biogas-to-bioenergy in Taiwan, which included five elements: current status of biogas sources and their energy utilizations, potential of biogas (methane) generation from livestock manure management, governmental regulations and policies for promoting biogas, benefits of GHGs (i.e., methane) emission reduction, and research and development status of utilizing livestock manure for biofuel production. In the study, using the livestock population data surveyed by the Council of Agriculture (Taiwan) and the emission factors recommended by the Intergovernmental Panel on Climate Change (IPCC), the potential of methane generation from livestock manure management in Taiwan during the period of 1995-2007 has been estimated to range from 36 to 56 Gg year{sup -1}, indicating that the biogas (methane) from swine and dairy cattle is abundant. Based on the characteristics of swine manure, the maximum potential of methane generation could reach to around 400 Gg year{sup -1}. With a practical basis of the total swine population (around 4300 thousand heads) from the farm scale of over 1000 heads, a preliminary analysis showed the following benefits: methane reduction of 21.5 Gg year{sup -1}, electricity generation of 7.2 x 10{sup 7} kW-h year{sup -1}, equivalent electricity charge saving of 7.2 x 0{sup 6} US$ year{sup -1}, and equivalent carbon dioxide mitigation of 500 Gg year{sup -1}. (author)

  15. Why the Distilled Spirits Industry Council of Australia is not a credible partner for the Australian government in making alcohol policy.

    Science.gov (United States)

    Munro, Geoffrey

    2012-06-01

    In 2008 the Australian government increased the excise rate on ready-to-drink premixed spirits or 'alcopops' by 70% to reduce their attraction to young people. A campaign against the decision was led by the Distilled Spirits Industry Council of Australia, whose members include representatives of the world's largest spirits producers and which aspires to partner the government in making alcohol policy. Distilled Spirits Industry Council of Australia's central thesis appeared to lack substance and sincerity: first, it promoted industry data that were evidently premature and misleading; second, it claimed ready-to-drinks were a safer alternative to the consumption of full-strength spirits because spirits pose a threat to drinkers due to their higher alcoholic content. For spirits producers to concede that drinking spirits is generically hazardous may be unprecedented and contradicts the spirits industry's long-standing opposition to the introduction of health warnings on product labels. Although that admission did not survive the resolution of the case, the effect may be profound, as it might justify the demand for greater control of the labelling and marketing of spirits, and reduce the credibility of spirits producers, and the broader alcohol industry, on matters of policy. © 2011 Australasian Professional Society on Alcohol and other Drugs.

  16. Bioenergy industries development in China. Dilemma and solution

    International Nuclear Information System (INIS)

    Peidong, Zhang; Yanli, Yang; Xutong, Yang; Yonghong, Zheng; Lisheng, Wang; Yongsheng, Tian; Yongkai, Zhang

    2009-01-01

    Having 2.8 x 10 8 -3.0 x 10 8 t/a of wood energy, 4.0 x 10 6 t/a of oil seeds, 7.7 x 10 8 t/a of crops straw, 3.97 x 10 9 t/a of poultry and livestock manure, 1.48 x 10 8 t/a of municipal waste, and 4.37 x 10 10 t/a of organic wastewater, China is in possession of good resource condition for the development of bioenergy industries. Until the end of 2007, China has popularized 2.65 x 10 7 rural household biogas, established 8318 large and middle-scale biogas projects, and produced 1.08 x 10 10 m 3 /a of biogas; the production of bioethanol, biodiesel, biomass briquettes fuel and biomass power generation reached to 1.5 x 10 6 t/a, 3.0 x 10 5 t/a, 6.0 x 10 4 t/a and 6.42 x 10 9 kWh, respectively. In recent years, bioenergy industries developed increasingly fast in China. However, the industrial base was weak with some dilemma existing in raw material supply, technological capability, industry standards, policy and regulation, and follow-up services, etc. From the viewpoint of long-term effective development system for bioenergy industries in China, a series of policy suggestions have been offered, such as strengthening strategy research, improving bioenergy industries development policies and plan, enhancing scientific research input, persisting in technology innovation, establishing product quality standard, improving industrial standard system, opening market and accelerating commercialization, etc. It is expected that the advices mentioned above could be helpful for the improvement of bioenergy industries development. (author)

  17. Bioenergy from sisal residues

    Energy Technology Data Exchange (ETDEWEB)

    Jungersen, G. [Dansk Teknologisk Inst. (Denmark); Kivaisi, A.; Rubindamayugi, M. [Univ. of Dar es Salaam (Tanzania, United Republic of)

    1998-05-01

    The main objectives of this report are: To analyse the bioenergy potential of the Tanzanian agro-industries, with special emphasis on the Sisal industry, the largest producer of agro-industrial residues in Tanzania; and to upgrade the human capacity and research potential of the Applied Microbiology Unit at the University of Dar es Salaam, in order to ensure a scientific and technological support for future operation and implementation of biogas facilities and anaerobic water treatment systems. The experimental work on sisal residues contains the following issues: Optimal reactor set-up and performance; Pre-treatment methods for treatment of fibre fraction in order to increase the methane yield; Evaluation of the requirement for nutrient addition; Evaluation of the potential for bioethanol production from sisal bulbs. The processing of sisal leaves into dry fibres (decortication) has traditionally been done by the wet processing method, which consumes considerable quantities of water and produces large quantities of waste water. The Tanzania Sisal Authority (TSA) is now developing a dry decortication method, which consumes less water and produces a waste product with 12-15% TS, which is feasible for treatment in CSTR systems (Continously Stirred Tank Reactors). (EG)

  18. Assessment of policy impacts on carbon capture and sequestration and bioenergy for U.S.' coal and natural gas power plants

    Science.gov (United States)

    Spokas, K.; Patrizio, P.; Leduc, S.; Mesfun, S.; Kraxner, F.

    2017-12-01

    Reducing electricity-sector emissions relies heavily on countries' abilities to either transition away from carbon-intensive energy generation or to sequester its resultant emissions with carbon capture and storage (CCS) technologies. The use of biomass energy technologies in conjunction with carbon capture and sequestration (BECCS) presents the opportunity for net reductions in atmospheric carbon dioxide. In this study, we investigate the limitations of several common policy mechanisms to incentivize the deployment of BECCS using the techno-economic spatial optimization model BeWhere (www.iiasa.ac.at/bewhere). We consider a set of coal and natural gas power plants in the United States (U.S.) selected using a screening process that considers capacity, boiler age, and capacity factor for electricity-generation units from the EPA 2014 eGRID database. The set makes up 470 GW of generation, and produces 8,400 PJ and 2.07 GtCO2 annually. Co-firing up to 15% for coal power plants is considered, using woody-biomass residues sourced from certified and managed U.S. forests obtained from the G4M (www.iiasa.ac.at/g4m) and GeoWiki (www.geo-wiki.org) database. Geologic storage is considered with injectivity and geomechanical limitations to ensure safe storage. Costs are minimized under two policy mechanisms: a carbon tax and geologic carbon sequestration credits, such as the Q45 credits. Results show that the carbon tax scenario incentivizes co-firing at low to medium carbon taxes, but is replaced by CCS at higher tax values. Carbon taxes do not strongly incentivize BECCS, as negative emissions associated with sequestering carbon content are not accounted as revenue. On the other hand, carbon credit scenarios result in significant CCS deployment, but lack any incentive for co-firing.

  19. Sustainability constraints on UK bioenergy development

    International Nuclear Information System (INIS)

    Thornley, Patricia; Upham, Paul; Tomei, Julia

    2009-01-01

    Use of bioenergy as a renewable resource is increasing in many parts of the world and can generate significant environmental, economic and social benefits if managed with due regard to sustainability constraints. This work reviews the environmental, social and economic constraints on key feedstocks for UK heat, power and transport fuel. Key sustainability constraints include greenhouse gas savings achieved for different fuels, land availability, air quality impacts and facility siting. Applying those constraints, we estimate that existing technologies would facilitate a sustainability constrained level of medium-term bioenergy/biofuel supply to the UK of 4.9% of total energy demand, broken down into 4.3% of heat demands, 4.3% of electricity, and 5.8% of transport fuel. This suggests that attempts to increase the supply above these levels could have counterproductive sustainability impacts in the absence of compensating technology developments or identification of additional resources. The barriers that currently prevent this level of supply being achieved have been analysed and classified. This suggests that the biggest policy impacts would be in stimulating the market for heat demand in rural areas, supporting feedstock prices in a manner that incentivised efficient use/maximum greenhouse gas savings and targeting investment capital that improves yield and reduces land-take.

  20. Bioenergy research advances and applications

    CERN Document Server

    Gupta, Vijai G; Kubicek, Christian P; Saddler, Jack; Xu, Feng

    2014-01-01

    Bioenergy Research: Advances and Applications brings biology and engineering together to address the challenges of future energy needs. The book consolidates the most recent research on current technologies, concepts, and commercial developments in various types of widely used biofuels and integrated biorefineries, across the disciplines of biochemistry, biotechnology, phytology, and microbiology. All the chapters in the book are derived from international scientific experts in their respective research areas. They provide you with clear and concise information on both standard and more recent bioenergy production methods, including hydrolysis and microbial fermentation. Chapters are also designed to facilitate early stage researchers, and enables you to easily grasp the concepts, methodologies and application of bioenergy technologies. Each chapter in the book describes the merits and drawbacks of each technology as well as its usefulness. The book provides information on recent approaches to graduates, post...

  1. Ethical and legal challenges in bioenergy governance: Coping with value disagreement and regulatory complexity

    International Nuclear Information System (INIS)

    Gamborg, Christian; Anker, Helle Tegner; Sandøe, Peter

    2014-01-01

    The article focuses on the interplay between two factors giving rise to friction in bioenergy governance: profound value disagreements (e.g. the prioritizing of carbon concerns like worries over GHG emissions savings over non-carbon related concerns) and regulatory complexity (in terms of regulatory measures and options). We present ethical and legal analyses of the current stalemate on bioenergy governance in the EU using two illustrative cases: liquid biofuels for transport and solid biomass-based bioenergy. The two cases disclose some similarities between these two factors, but the remaining differences may partly explain, or justify, contrasting forms of governance. While there seems to be no easy way in which the EU and national governments can deal with the multiple sustainability issues raised by bioenergy, it is argued that failure to deal explicitly with the underlying value disagreements, or to make apparent the regulatory complexity, clouds the issue of how to move forward with governance of bioenergy. We suggest that governance should be shaped with greater focus on the role of value disagreements and regulatory complexity. There is a need for more openness and transparency about such factors, and about the inherent trade-offs in bioenergy governance. - Highlights: • Ethical and legal challenges in governance of liquid biofuels and wood pellets. • EU sustainability criteria legal and ethical analysis—EU bioenergy policy options. • Analysis of interplay between carbon and non-carbon concerns and regulatory options. • Governance must cope with value disagreement and regulatory complexity

  2. Bioenergy expansion in the EU: Cost-effective climate change mitigation, employment creation and reduced dependency on imported fuels

    International Nuclear Information System (INIS)

    Berndes, Goeran; Hansson, Julia

    2007-01-01

    Presently, the European Union (EU) is promoting bioenergy. The aim of this paper is to study the prospects for using domestic biomass resources in Europe and specifically to investigate whether different policy objectives underlying the promotion of bioenergy (cost-effective climate change mitigation, employment creation and reduced dependency on imported fuels) agree on which bioenergy options that should be used. We model bioenergy use from a cost-effectiveness perspective with a linear regionalized energy- and transport-system model and perform supplementary analysis. It is found that the different policy objectives do not agree on the order of priority among bioenergy options. Maximizing climate benefits cost-effectively is in conflict with maximizing employment creation. The former perspective proposes the use of lignocellulosic biomass in the stationary sector, while the latter requires biofuels for transport based on traditional agricultural crops. Further, from a security-of-supply perspective, the appeal of a given bioenergy option depends on how oil and gas import dependencies are weighed relative to each other. Consequently, there are tradeoffs that need to be addressed by policymakers promoting the use of bioenergy. Also, the importance of bioenergy in relation to employment creation and fuel import dependency reduction needs to be further addressed

  3. The economic potential of bioenergy for climate change mitigation with special attention given to implications for the land system

    International Nuclear Information System (INIS)

    Popp, Alexander; Dietrich, Jan Philipp; Lotze-Campen, Hermann; Klein, David; Bauer, Nico; Krause, Michael; Beringer, Tim; Gerten, Dieter; Edenhofer, Ottmar

    2011-01-01

    Biomass from cellulosic bioenergy crops is expected to play a substantial role in future energy systems, especially if climate policy aims at stabilizing greenhouse gas concentration at low levels. However, the potential of bioenergy for climate change mitigation remains unclear due to large uncertainties about future agricultural yield improvements and land availability for biomass plantations. This letter, by applying a modelling framework with detailed economic representation of the land and energy sector, explores the cost-effective contribution of bioenergy to a low-carbon transition, paying special attention to implications for the land system. In this modelling framework, bioenergy competes directly with other energy technology options on the basis of costs, including implicit costs due to biophysical constraints on land and water availability. As a result, we find that bioenergy from specialized grassy and woody bioenergy crops, such as Miscanthus or poplar, can contribute approximately 100 EJ in 2055 and up to 300 EJ of primary energy in 2095. Protecting natural forests decreases biomass availability for energy production in the medium, but not in the long run. Reducing the land available for agricultural use can partially be compensated for by means of higher rates of technological change in agriculture. In addition, our trade-off analysis indicates that forest protection combined with large-scale cultivation of dedicated bioenergy is likely to affect bioenergy potentials, but also to increase global food prices and increase water scarcity. Therefore, integrated policies for energy, land use and water management are needed.

  4. Modelling impacts of second generation bioenergy production on Ecosystem Services in Europe

    Science.gov (United States)

    Henner, Dagmar; Smith, Pete; Davies, Christian; McNamara, Niall

    2016-04-01

    Bioenergy crops are an important source of renewable energy and are a possible mechanism to mitigate global climate warming, by replacing fossil fuel energy with higher greenhouse gas emissions. There is, however, uncertainty about the impacts of the growth of bioenergy crops on ecosystem services. This uncertainty is further enhanced by the unpredictable climate change currently going on. The goal of this project is to develop a comprehensive model that covers high impact, policy relevant ecosystem services at a Continental scale including biodiversity and pollination, water and air security, erosion control and soil security, GHG emissions, soil C and cultural services like tourism value. The technical distribution potential and likely yield of second generation energy crops, such as Miscanthus, Short Rotation Coppice (SRC) with willow, poplar, eucalyptus and other broadleaf species and Short Rotation Forestry (SRF), is currently being modelled using ECOSSE, DayCent, SalixFor and MiscanFor, and ecosystem models will be used to examine the impacts of these crops on ecosystem services. The project builds on models of energy crop production, biodiversity, soil impacts, greenhouse gas emissions and other ecosystem services, and on work undertaken in the UK on the ETI-funded ELUM project (www.elum.ac.uk). In addition, methods like water footprint tools, tourism value maps and ecosystem valuation tools and models (e.g. InVest, TEEB database, GREET LCA Model, World Business Council for Sustainable Development corporate ecosystem valuation, Millennium Ecosystem Assessment and the Ecosystem Services Framework) will be utilised. Research will focus on optimisation of land use change feedbacks on above named ecosystem services, impact on food security, land management practices and impacts from climate change. We will present results for GHG emissions and soil organic carbon change after different land use change scenarios (e.g. arable to Miscanthus, forest to SRF), and

  5. Assessment of renewable bioenergy application

    DEFF Research Database (Denmark)

    Kronborg Jensen, Jesper; Govindan, Kannan

    2014-01-01

    into biogas. In order to validate the proposed options of bioenergy application, we considered a food processing company in Denmark as a case company in a single in-depth case study. In the case studied, the produced biogas is to be utilized in one of two options at a bakery site: To substitute natural gas...... to realize financial benefits in terms of additional profits and cost savings, but that challenging conditions can be problematic from a company perspective and provide challenges for the promotion of bioenergy investments. Specifically, substituting natural gas for processes and boilers is identified...

  6. IEA Bioenergy task 40. Country report for the Netherlands 2007

    International Nuclear Information System (INIS)

    Sikkema, R.; Junginger, M.; Faaij, A.

    2007-12-01

    Short-term objectives of the IEA Bioenergy Task 40 'Sustainable International Bio-energy Trade: Securing Supply and Demand' are amongst other objectives to present an overview of development of biomass markets in various parts of the world and to identify existing barriers hampering development of a (global) commodity market (e.g. policy framework, ecology, economics). As in most countries biomass is a relatively new (though quickly growing) commodity, relatively little information is available on e.g. the traded volumes and prices of various biomass streams, policies and regulations on biomass use and trade, and existing and perceived barriers. This country report aims to provide an overview of these issues for the Netherlands and is an extended update of previous reports (2005 and 2006)

  7. The biophysical link between climate, water, and vegetation in bioenergy agro-ecosystems

    International Nuclear Information System (INIS)

    Bagley, Justin E.; Davis, Sarah C.; Georgescu, Matei; Hussain, Mir Zaman; Miller, Jesse; Nesbitt, Stephen W.; VanLoocke, Andy; Bernacchi, Carl J.

    2014-01-01

    Land use change for bioenergy feedstocks is likely to intensify as energy demand rises simultaneously with increased pressure to minimize greenhouse gas emissions. Initial assessments of the impact of adopting bioenergy crops as a significant energy source have largely focused on the potential for bioenergy agroecosystems to provide global-scale climate regulating ecosystem services via biogeochemical processes. Such as those processes associated with carbon uptake, conversion, and storage that have the potential to reduce global greenhouse gas emissions (GHG). However, the expansion of bioenergy crops can also lead to direct biophysical impacts on climate through water regulating services. Perturbations of processes influencing terrestrial energy fluxes can result in impacts on climate and water across a spectrum of spatial and temporal scales. Here, we review the current state of knowledge about biophysical feedbacks between vegetation, water, and climate that would be affected by bioenergy-related land use change. The physical mechanisms involved in biophysical feedbacks are detailed, and interactions at leaf, field, regional, and global spatial scales are described. Locally, impacts on climate of biophysical changes associated with land use change for bioenergy crops can meet or exceed the biogeochemical changes in climate associated with rising GHG's, but these impacts have received far less attention. Realization of the importance of ecosystems in providing services that extend beyond biogeochemical GHG regulation and harvestable yields has led to significant debate regarding the viability of various feedstocks in many locations. The lack of data, and in some cases gaps in knowledge associated with biophysical and biochemical influences on land–atmosphere interactions, can lead to premature policy decisions. - Highlights: • The physical basis for biophysical impacts of expanding bioenergy agroecosystems on climate and water is described. • We

  8. Environmental policy. 2000 environmental expert opinion of the Council of Experimental Experts; Umweltpolitik. Umweltgutachten 2000 des Rates von Sachverstaendigen fuer Umweltfragen. Schritte ins naechste Jahrtausend. Kurzfassung

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-05-01

    The reorientation of energy policy is a key issue. The Council of Environmental Experts considers the further use of atomic energy to be irresponsible and recommends a new orientation. Recommendations are made on ecology-centered taxation. Critical comments are made in the context of conservation of nature, where many species of plants and animals still continue to be endangered. The conservation programme of the Federal government, which also comprises a system of large, interconnected biotopes on 10% of Germany's total surface, is approved, and the potential contribution of sustainable agricultural and forestry policy is discussed in a separate chapter. Further subjects discussed are recycling and waste management, protection of water and soil, air pollution abatement, health protection and genetic engineering. The environmental aspects of Eastern European states becoming EC members are gone into in particular. The network of Europen Environmental Councils, for which the German Council of Environmental Experts currently acts as a coordinator, makes intensive efforts to improve environmental counselling in these states. [German] Eines der Schwerpunktthemen des Umweltgutachtens ist die Neuordnung der Energiepolitik. Der Umweltrat haelt die weitere Nutzung der Atomenergie vor allem wegen der Risiken der Entsorgung nicht fuer verantwortbar. Er befuerwortet die Einleitung einer Energiewende. Zur oekologischen Steuerreform werden weiterfuehrende Empfehlungen unterbreitet. An vielen Stellen nimmt der Rat die Umweltpolitik auch kritisch unter die Lupe. Er weist auf den hohen Handlungsbedarf im Naturschutz hin. Eine dauerhafte Trendwende beim Grad der Gefaehrdung heimischer Tier- und Pflanzenarten sei in Deutschland noch nicht erreicht. Der Rat bestaetigt in diesem Zusammenhang die naturschutzpolitische Konzeption der Bundesregierung fuer einen Naturschutz auf der ganzen Flaeche, kombiniert mit einem grossflaechigen Biotopverbundsystem auf 10% der Landesflaeche. Der

  9. Golbal Economic and Environmental Impacts of Increased Bioenergy Production

    Energy Technology Data Exchange (ETDEWEB)

    Wallace Tyner

    2012-05-30

    The project had three main objectives: to build and incorporate an explicit biomass energy sector within the GTAP analytical framework and data base; to provide an analysis of the impact of renewable fuel standards and other policies in the U.S. and E.U, as well as alternative biofuel policies in other parts of the world, on changes in production, prices, consumption, trade and poverty; and to evaluate environmental impacts of alternative policies for bioenergy development. Progress and outputs related to each objective are reported.

  10. Small-scale bioenergy projects in rural China: Lessons to be learnt

    International Nuclear Information System (INIS)

    Han Jingyi; Mol, Arthur P.J.; Lu Yonglong; Zhang Lei

    2008-01-01

    Large amounts of small-scale bioenergy projects were carried out in China's rural areas in light of its national renewable energy policies. These projects applied pyrolysis gasification as the main technology, which turns biomass waste at low costs into biogas. This paper selects seven bioenergy projects in Shandong Province as a case and assesses these projects in terms of economy, technological performance and effectiveness. Results show that these projects have not achieved a satisfying performance after 10 years experience. Many projects have been discontinued. This failure is attributed to a complex of shortcomings in institutional structure, technical level, financial support and social factors. For a more successful future development of bioenergy in rural areas, China should reform its institutional structure, establish a renewable energy market and enhance the technological level of bioenergy projects

  11. IEA bioenergy annual report 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-06-01

    The report describes the organization and the results of the recently completed and the ongoing tasks. Ongoing tasks 1995 were: Biomass Production, Harvesting and Supply (Task XII); Biomass Utilization (Task XIII); Energy Recovery from Municipal Waste (Task XIV) and Greenhouse Gas Balances of Bioenergy Systems (Task XV). Lists of publications from the different tasks are given. 151 refs

  12. IEA bioenergy annual report 1995

    International Nuclear Information System (INIS)

    1996-01-01

    The report describes the organization and the results of the recently completed and the ongoing tasks. Ongoing tasks 1995 were: Biomass Production, Harvesting and Supply (Task XII); Biomass Utilization (Task XIII); Energy Recovery from Municipal Waste (Task XIV) and Greenhouse Gas Balances of Bioenergy Systems (Task XV). Lists of publications from the different tasks are given. 151 refs

  13. IEA Bioenergy. Annual report 1996

    International Nuclear Information System (INIS)

    1997-01-01

    The report describes the organization and the results of the recently completed and the ongoing tasks. Ongoing tasks 1995 were: Biomass Production, Harvesting and Supply (Task XII); Biomass Utilization (Task XIII); Energy Recovery from Municipal Waste (Task XIV) and Greenhouse Gas Balances of Bioenergy Systems (Task XV). Lists of publications from the different tasks are given

  14. IEA Bioenergy. Annual report 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-04-01

    The report describes the organization and the results of the recently completed and the ongoing tasks. Ongoing tasks 1995 were: Biomass Production, Harvesting and Supply (Task XII); Biomass Utilization (Task XIII); Energy Recovery from Municipal Waste (Task XIV) and Greenhouse Gas Balances of Bioenergy Systems (Task XV). Lists of publications from the different tasks are given

  15. Parent-School Councils in Beijing, China

    Science.gov (United States)

    Lewis, Wayne D.; Bjork, Lars G.; Zhao, Yuru; Chi, Bin

    2011-01-01

    This exploratory study examines how schools in Beijing have responded to a Chinese national policy mandate to establish and maintain parent councils. We surveyed principals and parent council members across schools in the Beijing municipality about the establishment and functions of their schools' parent councils. Survey results provide insights…

  16. 76 FR 74049 - National Coal Council

    Science.gov (United States)

    2011-11-30

    ... DEPARTMENT OF ENERGY National Coal Council AGENCY: Office of Fossil Energy, Department of Energy..., notice is hereby given that the National Coal Council will be renewed for a two-year period beginning... general policy matters relating to coal issues. Additionally, the renewal of the Council has been...

  17. Mentoring Children of Incarcerated Parents: A Synthesis of Research and Input from the Listening Session Held by the Office of Juvenile Justice and Delinquency Prevention and the White House Domestic Policy Council and Office of Public Engagement

    Science.gov (United States)

    Jarjoura, G. Roger; DuBois, David L.; Shlafer, Rebecca J.; Haight, Konrad A.

    2013-01-01

    In September 2013, a Listening Session on Mentoring Children of Incarcerated Parents was held in Washington, DC. This session was organized by the U.S. Department of Justice's Office of Juvenile Justice and Delinquency Prevention in partnership with the White House Domestic Policy Council and Office of Public Engagement. It continues the…

  18. The Rise and Demise of the International Council for Science Policy Studies (ICSPS) as a Cold War Bridging Organization

    Science.gov (United States)

    Elzinga, Aant

    2012-01-01

    When the journal "Minerva" was founded in 1962, science and higher educational issues were high on the agenda, lending impetus to the interdisciplinary field of "Science Studies" "qua" "Science Policy Studies." As government expenditures for promoting various branches of science increased dramatically on…

  19. Implementation of Local Wellness Policies in Schools: Role of School Systems, School Health Councils, and Health Disparities

    Science.gov (United States)

    Hager, Erin R.; Rubio, Diana S.; Eidel, G. Stewart; Penniston, Erin S.; Lopes, Megan; Saksvig, Brit I.; Fox, Renee E.; Black, Maureen M.

    2016-01-01

    Background: Written local wellness policies (LWPs) are mandated in school systems to enhance opportunities for healthy eating/activity. LWP effectiveness relies on school-level implementation. We examined factors associated with school-level LWP implementation. Hypothesized associations included system support for school-level implementation and…

  20. No mixed feelings : The post-Lisbon Common Commercial Policy in Daiichi Sankyo and Commission v. Council (Conditional Access Convention)

    NARCIS (Netherlands)

    Larik, J.E.

    2015-01-01

    Double case note on the scope of the EU's Common Commercial Policy and the future of "mixed agreements" based on the two ECJ Grand Chamber Judgements Case C-414/11, Daiichi Sankyo Co. Ltd and Sanofi-Aventis Deutschland GmbH v. DEMO Anonimos Viomichaniki kai Emporiki Etairia Farmakon, Judgment of the

  1. Use of bioenergy in the Baltic Sea region. Conference proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Barz, M; Ahlhaus, M [eds.

    2006-07-01

    The actual situation in our world can shortly be characterized by growing population and increasing energy demand, mainly covered by fossil fuels. This results in environmental as well as climate change problems. Renewable energies offer many opportunities to overcome these problems - they can provide heat and electricity as well as automotive fuels in environmentally friendly systems and thus contribute to lower the fossil fuels dependency. Biomass as the oldest renewable energy of mankind is still playing a dominant role as an energy carrier in some African and Asian regions, where biofuels are still used in traditional ways - mainly for cooking. On the other hand biomass has a huge potential to become a more important energy resource even in industrialized countries. All over the world the opportunities of biomass are accepted and biomass has become a common term in politics resulting in new strategic analyses, political documents, legislative actions and funding programs. A lot of modern and new high-tech solutions for bioenergy systems are already developed and others are under research. Aims of the actual developments are new bioenergy systems on the basis of regional biomass potentials in rural regions. The Baltic Sea Region offers a high potential to produce biofuels for different applications to fit the growing demand of heat, electricity and fuels. In combination with its industry and engineering skills the Baltic Sea Region is predestinated as a nucleus for further development and demonstration of advanced bioenergy solutions. In the result of the conference ''Contribution of Agriculture to Energy Production'', held in Tallinn, Estonia in October 2005 representatives from policy, economy and science identified a high potential and demand for bioenergy solutions and realized the necessity of establishment of an international network (Baltic Bioenergy Net - BaBEt) for information and know-how transfer between the Baltic States to foster the energetic use

  2. Use of bioenergy in the Baltic Sea region. Conference proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Barz, M.; Ahlhaus, M. (eds.)

    2006-07-01

    The actual situation in our world can shortly be characterized by growing population and increasing energy demand, mainly covered by fossil fuels. This results in environmental as well as climate change problems. Renewable energies offer many opportunities to overcome these problems - they can provide heat and electricity as well as automotive fuels in environmentally friendly systems and thus contribute to lower the fossil fuels dependency. Biomass as the oldest renewable energy of mankind is still playing a dominant role as an energy carrier in some African and Asian regions, where biofuels are still used in traditional ways - mainly for cooking. On the other hand biomass has a huge potential to become a more important energy resource even in industrialized countries. All over the world the opportunities of biomass are accepted and biomass has become a common term in politics resulting in new strategic analyses, political documents, legislative actions and funding programs. A lot of modern and new high-tech solutions for bioenergy systems are already developed and others are under research. Aims of the actual developments are new bioenergy systems on the basis of regional biomass potentials in rural regions. The Baltic Sea Region offers a high potential to produce biofuels for different applications to fit the growing demand of heat, electricity and fuels. In combination with its industry and engineering skills the Baltic Sea Region is predestinated as a nucleus for further development and demonstration of advanced bioenergy solutions. In the result of the conference ''Contribution of Agriculture to Energy Production'', held in Tallinn, Estonia in October 2005 representatives from policy, economy and science identified a high potential and demand for bioenergy solutions and realized the necessity of establishment of an international network (Baltic Bioenergy Net - BaBEt) for information and know-how transfer between the Baltic States to foster

  3. Council Districts

    Data.gov (United States)

    Town of Cary, North Carolina — View the location of the Town of Cary’s four Town Council districts.Please note that one district, District A, is split into two geo-spatial areas. One area is in...

  4. Policy Writing as Dialogue: Drafting an Aboriginal Chapter for Canada's Tri-Council Policy Statement: Ethical Conduct for Research Involving Humans

    Directory of Open Access Journals (Sweden)

    Jeff Reading

    2010-07-01

    Full Text Available Writing policy that applies to First Nations, Inuit and Métis peoples in Canada has become more interactive as communities and their representative organizations press for practical recognition of an Aboriginal right of self-determination. When the policy in development is aimed at supporting “respect for human dignity” as it is in the case of ethics of research involving humans, the necessity of engaging the affected population becomes central to the undertaking.

  5. The effect of the Accreditation Council for Graduate Medical Education Duty Hours Policy on plastic surgery resident education and patient care: an outcomes study.

    Science.gov (United States)

    Basu, Chandrasekhar Bob; Chen, Li-Mei; Hollier, Larry H; Shenaq, Saleh M

    2004-12-01

    The Accreditation Council for Graduate Medical Education (ACGME) Work-Hours Duty Policy became effective on July 1, 2003, mandating the reduction of resident duty work hours. The Baylor College of Medicine Multi-Institutional Integrated Plastic Surgery Program instituted a resident duty work-hours policy on July 1, 2002 (1 year ahead of the national mandate). Outcomes data are needed to facilitate continuous improvements in plastic surgical residency training while maintaining high-quality patient care. To assess the effect of this policy intervention on plastic surgery resident education as measured through the six core competencies and patient/resident safety, the investigators surveyed all categorical plastic surgery residents 6 months after implementation of the policy. This work represents the first empiric study investigating the effect of duty hours reduction on plastic surgery training and education. The categorical plastic surgery residents at the Baylor College of Medicine Multi-Institutional Integrated Plastic Surgery Program completed a 68-item survey on a five-point Likert scale (1 = strongly disagree to 5 = strongly agree). Residents were asked to rate multiple parameters based on the ACGME six core competencies, including statements on patient care and clinical/operative duties, resident education, resident quality of life, and resident perceptions on this policy. All surveys were completed anonymously. The sample size was n = 12 (program year 3 through program year 6), with a 100 percent response rate. Univariate and bivariate statistical analysis was conducted with SPSS version 10.0 statistical software. Specifically, interquartile deviations were used to find consensus among resident responses to each statement. Descriptive statistics indicated higher percentages of agreement on a majority of statements in three categories, including patient care and clinical/operative duties, academic duties, and resident quality of life. Using interquartile

  6. Technology Roadmaps: Bioenergy for Heat and Power

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-07-01

    The Technology Roadmap Bioenergy for Heat and Power highlights the importance of bioenergy in providing heat in the buildings sector and in industry, and shows what contribution it could make to meeting steadlily growing world electricity demand. The critical role of sustainability as well as the importance of international trade in meeting the projected demand for bioenergy, are highlighted in the roadmap, as well as the need for large-scale biomass plants in providing The roadmap identifies key actions by different stakeholders in the bioenergy sector, and sets out milestones for technology development in order to achieve a doubling of global bioenergy supply by 2050. It addresses the need for further R&D efforts, highlights measures to ensure sustainability of biomass production, and underlines the need for international collaboration to enhance the production and use of sustainable, modern bioenergy in different world regions.

  7. Technology Roadmaps: Bioenergy for Heat and Power

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-08-01

    The Technology Roadmap Bioenergy for Heat and Power highlights the importance of bioenergy in providing heat in the buildings sector and in industry, and shows what contribution it could make to meeting steadlily growing world electricity demand. The critical role of sustainability as well as the importance of international trade in meeting the projected demand for bioenergy, are highlighted in the roadmap, as well as the need for large-scale biomass plants in providing The roadmap identifies key actions by different stakeholders in the bioenergy sector, and sets out milestones for technology development in order to achieve a doubling of global bioenergy supply by 2050. It addresses the need for further R&D efforts, highlights measures to ensure sustainability of biomass production, and underlines the need for international collaboration to enhance the production and use of sustainable, modern bioenergy in different world regions.

  8. The future of bioenergy; Die Zukunft der Bioenergie

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2015-07-01

    This volume contains the following five contributions: 1. The impact of the governmental biogas production on agricultural rents in Germany. An econometric study (Hendrik Garvert); 2. Biogas as price drivers on the land and rental market? An Empirical Analysis (Uwe Latacz-Lohmann); 3. Analysis of comparative advantage of bioenergy in electricity and heat production. Greenhouse gas abatement and mitigation costs in Brandenburg (Lukas Scholz); 4. Flexibility potential of biogas and biomethane CHP in the investment portfolio (Matthias Edel); 5. Legal possibilities and limitations of a reform of the system for the promotion of bioenergy (Jose Martinez). [German] Dieser Band enthaelt folgende fuenf Themenbeitraege: 1. Die Auswirkungen der staatlichen Biogasfoerderung auf landwirtschaftliche Pachtpreise in Deutschland. Eine oekonometrische Untersuchung (Hendrik Garvert); 2. Biogas als Preistreiber am Bodenmarkt und Pachtmarkt? Eine empirische Analyse (Uwe Latacz-Lohmann); 3. Analyse komparativer Kostenvorteile von Bioenergielinien in der Strom- und Waermeproduktion Treibhausgasvermeidung und Vermeidungskosten in Brandenburg (Lukas Scholz); 4. Flexibilisierungspotenzial von Biogas- und Biomethan-BHKWs im Anlagenbestand (Matthias Edel); 5. Rechtliche Moeglichkeiten und Grenzen einer Reform des Systems zur Foerderung der Bioenergie (Jose Martinez).

  9. Developing a sustainability framework for the assessment of bioenergy systems

    International Nuclear Information System (INIS)

    Elghali, Lucia; Clift, Roland; Sinclair, Philip; Panoutsou, Calliope; Bauen, Ausilio

    2007-01-01

    The potential for biomass to contribute to energy supply in a low-carbon economy is well recognised. However, for the sector to contribute fully to sustainable development in the UK, specific exploitation routes must meet the three sets of criteria usually recognised as representing the tests for sustainability: economic viability in the market and fiscal framework within which the supply chain operates; environmental performance, including, but not limited to, low carbon dioxide emissions over the complete fuel cycle; and social acceptability, with the benefits of using biomass recognised as outweighing any negative social impacts. This paper describes an approach to developing a methodology to establish a sustainability framework for the assessment of bioenergy systems to provide practical advice for policy makers, planners and the bioenergy industry, and thus to support policy development and bioenergy deployment at different scales. The approach uses multi-criteria decision analysis (MCDA) and decision-conferencing, to explore how such a process is able to integrate and reconcile the interests and concerns of diverse stakeholder groups

  10. Bioenergy. The manifold renewable energy. 4. compl. rev. ed.; Bioenergie. Die vielfaeltige erneuerbare Energie

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-06-15

    Bioenergy is the most important renewable energy source in Germany. With about 70 percent bioenergy contributes to the largest share of energy supply from renewable energy sources. This brochure provides an overview of the various possibilities, advantages and opportunities in the use of biomass and bioenergy.

  11. Bioenergy Knowledge Discovery Framework Fact Sheet

    Energy Technology Data Exchange (ETDEWEB)

    None

    2017-07-01

    The Bioenergy Knowledge Discovery Framework (KDF) supports the development of a sustainable bioenergy industry by providing access to a variety of data sets, publications, and collaboration and mapping tools that support bioenergy research, analysis, and decision making. In the KDF, users can search for information, contribute data, and use the tools and map interface to synthesize, analyze, and visualize information in a spatially integrated manner.

  12. Economics of herbaceous bioenergy crops for electricity generation: Implications for greenhouse gas mitigation

    Energy Technology Data Exchange (ETDEWEB)

    Khanna, M.; Onal, H.; Dhungana, B.; Wander, M. [University of Illinois Urbana Champaign, Urbana, IL (United States)

    2011-04-15

    This paper examines the optimal land allocation for two perennial crops, switchgrass and miscanthus that can be co-fired with coal for electricity generation. Detailed spatial data at county level is used to determine the costs of producing and transporting biomass to power plants in Illinois over a 15-year period. A supply curve for bioenergy is generated at various levels of bioenergy subsidies and the implications of production for farm income and greenhouse gas (GHG) emissions are analyzed. GHG emissions are estimated using lifecycle analysis and include the soil carbon sequestered by perennial grasses and the carbon emissions displaced by these grasses due to both conversion of land from row crops and co-firing the grasses with coal. We find that the conversion of less than 2% of the cropland to bioenergy crops could produce 5.5% of the electricity generated by coal-fired power plants in Illinois and reduce carbon emissions by 11% over the 15-year period. However, the cost of energy from biomass in Illinois is more than twice as high as that of coal. Costly government subsidies for bioenergy or mandates in the form of Renewable Portfolio Standards would be needed to induce the production and use of bioenergy for electricity generation. Alternatively, a modest price for GHG emissions under a cap-and-trade policy could make bioenergy competitive with coal without imposing a fiscal burden on the government.

  13. IEA Bioenergy. Annual report 1997

    International Nuclear Information System (INIS)

    1997-01-01

    The report describes the organization and the results of recently completed and ongoing tasks. Ongoing tasks in 1997 were: Biomass Production, Harvesting and Supply (Task XII); Biomass Utilization (Task XIII); Energy Recovery from Municipal Solid Waste (Task XIV); Greenhouse Gas Balances of Bioenergy Systems (Task XV); and Technology Assessment Studies for the Conversion of Cellulosic Materials to Ethanol in Sweden (Task XVI). Lists of publications from the different tasks are given

  14. IEA Bioenergy. Annual report 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    The report describes the organization and the results of recently completed and ongoing tasks. Ongoing tasks in 1997 were: Biomass Production, Harvesting and Supply (Task XII); Biomass Utilization (Task XIII); Energy Recovery from Municipal Solid Waste (Task XIV); Greenhouse Gas Balances of Bioenergy Systems (Task XV); and Technology Assessment Studies for the Conversion of Cellulosic Materials to Ethanol in Sweden (Task XVI). Lists of publications from the different tasks are given

  15. IEA Bioenergy. Annual report 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-31

    The report describes the organization and the results of recently completed and ongoing tasks. Ongoing tasks in 1997 were: Biomass Production, Harvesting and Supply (Task XII); Biomass Utilization (Task XIII); Energy Recovery from Municipal Solid Waste (Task XIV); Greenhouse Gas Balances of Bioenergy Systems (Task XV); and Technology Assessment Studies for the Conversion of Cellulosic Materials to Ethanol in Sweden (Task XVI). Lists of publications from the different tasks are given

  16. An energy policy for Europe. Part 2 taken from the Presidency's conclusions. European council of March 23-24, 2006

    International Nuclear Information System (INIS)

    2006-01-01

    The European community has to face several challenges in the domain of energy like the increasing dependence of fossil fuel imports, the volatility of energy prices, the increasing world energy demand, the threats of climatic changes and the slowness of energy efficiency improvements. This situation has led the European commission to preconize a consistent common European energy policy based on three main goals: reinforcing the security of supplies, warranting the competitiveness of European economies and an affordable energy supplies cost both for companies and consumers and in a stable regulatory framework, and promoting the environmental viability through the improvement of energy efficiency, the development of renewable energy sources and the reexamination of the carbon trading system. The measures to be implemented for the realization of these goals are detailed. (J.S.)

  17. Bioenergy in Ukraine-Possibilities of rural development and opportunities for local communities

    International Nuclear Information System (INIS)

    Raslavicius, Laurencas; Grzybek, Anna; Dubrovin, Valeriy

    2011-01-01

    This review paper deals with colligated aspects of the BioPlus Project (ERA-ARD) implemented by Institute of Technology and Life Sciences (Poland) and Lithuanian University of Agriculture Institute of Agro-Engineering (Lithuania) in cooperation with National University of Life and Environmental Sciences of Ukraine Institute of Ecobiotechnologies and Bioenergy (Ukraine). The drawn inferences intended to be an auxiliary material for policy makers and can briefly indicate on direction of the regional development of rural Ukraine, focusing on: (i) country's specific and sub-regional assessments of renewable energy potentials and spheres of its application; (ii) identification of major barriers for the expansion of renewable energy technologies and policy guidance to overcome those barriers; (iii) recommendations for future actions and strategies concerning renewable energy in Ukraine. The article concludes that low contribution of bioenergy towards rural development is to a large extent driven by energy policy that inhibits the delivery and use of modern energy sources in rural Ukraine. Consequently, an incentive for achieving bioenergy's future that has greater relevance to development of the Ukraine's regions requires a mix of policy tools and institutional actions, briefly summarized in this paper. - Highlights: → We examine current status and the potentials of bioenergy in Ukraine. → We examine major barriers for the expansion of bioenergy technologies in Ukraine. → Ukraine has the highest potential for renewable energy production in Europe. → Bioenergy sector of UA requires better mix of policy tools and institutional actions. → Cost-competitiveness and financing of technologies and projects are major challenges.

  18. Net land-atmosphere flows of biogenic carbon related to bioenergy: towards an understanding of systemic feedbacks.

    Science.gov (United States)

    Haberl, Helmut

    2013-07-01

    The notion that biomass combustion is carbon neutral vis-a-vis the atmosphere because carbon released during biomass combustion is absorbed during plant regrowth is inherent in the greenhouse gas accounting rules in many regulations and conventions. But this 'carbon neutrality' assumption of bioenergy is an oversimplification that can result in major flaws in emission accounting; it may even result in policies that increase, instead of reduce, overall greenhouse gas emissions. This commentary discusses the systemic feedbacks and ecosystem succession/land-use history issues ignored by the carbon neutrality assumption. Based on recent literature, three cases are elaborated which show that the C balance of bioenergy may range from highly beneficial to strongly detrimental, depending on the plants grown, the land used (including its land-use history) as well as the fossil energy replaced. The article concludes by proposing the concept of GHG cost curves of bioenergy as a means for optimizing the climate benefits of bioenergy policies.

  19. Bioenergy as a Mitigation Measure

    Science.gov (United States)

    Dass, P.; Brovkin, V.; Müller, C.; Cramer, W.

    2011-12-01

    Numerous studies have shown that bioenergy, being one of the renewable energies with the lowest costs, is expected to play an important role in the near future as climate change mitigation measure. Current practices of converting crop products such as carbohydrates or plant oils to ethanol or biodiesel have limited capabilities to curb emission. Moreover, they compete with food production for the most fertile lands. Thus, second generation bioenergy technologies are being developed to process lignocellulosic plant materials from fast growing tree and grass species. A number of deforestation experiments using Earth System models have shown that in the mid- to high latitudes, deforested surface albedo strongly increases in presence of snow. This biophysical effect causes cooling, which could dominate over the biogeochemical warming effect because of the carbon emissions due to deforestation. In order to find out the global bioenergy potential of extensive plantations in the mid- to high latitudes, and the resultant savings in carbon emissions, we use the dynamic global vegetation model LPJmL run at a high spatial resolution of 0.5°. It represents both natural and managed ecosystems, including the cultivation of cellulosic energy crops. LPJmL is run with 21st century projections of climate and atmospheric CO2 concentration based on the IPCC-SRES business as usual or A2 scenario. Latitudes above 45° in both hemispheres are deforested and planted with crops having the highest bioenergy return for the respective pixels of the model. The rest of the Earth has natural vegetation. The agricultural management intensity values are used such that it results in the best approximation for 1999 - 2003 national yields of wheat and maize as reported by FAOSTAT 2009. Four different scenarios of land management are used ranging from an idealistic or best case scenario, where all limitations of soil and terrain properties are managed to the worst case scenario where none of these

  20. Council Session

    CERN Multimedia

    CERN PhotoLab

    1977-01-01

    From face, 1st raw: Erich Lohrmann, Sergio Fubini, Léon Van Hove, John Adams (Directors-General), Paul Levaux (President of the Council) Hans-Otto Wüster, Franco Bonaudi, Robert Lévy-Mandel and 2nd raw, centre: Patrick Mollet, Eliane de Modzelewska, Jean-Marie Dufour

  1. Climate effects of wood used for bioenergy

    Energy Technology Data Exchange (ETDEWEB)

    Ros, Jan P.M.; Van Minnen, Jelle G. [Netherlands Environmental Assessment Agency PBL, Bilthoven (Netherlands); Arets, Eric J.M.M. [Alterra, Wageningen University WUR, Wageningen (Netherlands)

    2013-08-15

    Wood growth and natural decay both take time, and this is an important aspect of sustainability assessments of wood used for energy. Wood taken from forests is a carbon-neutral energy source in the long term, but there are many examples of potential sources of wood used for bioenergy for which net emission reductions are not achieved in 10 to 40 years - the time frame for most climate policy mitigation targets. This is caused by two factors. The first factor relates to the fact that the carbon cycles of wood have a long time span. After final felling, CO2 fixation rates are initially relatively low, but increase again as forests regrow. This regrowth takes many years, sometimes more than a century. Wood residues can either be used or left in the forest. By using them, the emissions from the otherwise decaying residues (taking 2 to 30 years) would be avoided. The second factor concerns the fact that, if the wood is used for bioenergy, then fossil energy emissions are being avoided. However, the direct emission levels from bioenergy are higher than those related to the fossil energy it replaces. These additional emissions also have to be compensated. The carbon debt caused by both factors has to be paid back first, before actual emission reductions can be realised. For wood residues (from harvesting or thinning) that are used to replace coal or oil products, these payback times are relatively short, of the order of 5 to 25 years, mainly depending on location and type of residue (longer if they replace gas). This is also the case when using wood from salvage logging. In most cases, when using wood from final felling directly for energy production, payback times could be many decades to more than a century, with substantial increases in net CO2 emissions, in the meantime. This is especially the case for many forests in Europe, because they are currently an effective carbon sink. Additional felling reduces average growth rates in these forests and thus the sequestration

  2. Bioenergy production on degraded and marginal land

    NARCIS (Netherlands)

    Wicke, B.|info:eu-repo/dai/nl/306645955

    2011-01-01

    Current global energy supply is primarily based on fossil fuels and is widely considered to be unsustainable. Bioenergy is considered an important option in making future global energy more sustainable. However, increasing global trade and consumption of bioenergy in industrialised countries has

  3. Bioenergy development pathways for Europe. Potentials, costs and environmental impacts

    Energy Technology Data Exchange (ETDEWEB)

    De Wit, M.P.

    2011-09-26

    Fossil resources dominate the global energy system today which cannot be sustained indefinitely. Bioenergy use can meet a large share of future energy supply sustainably. For example, it can substitute fossil fuels including petroleum, and when sustainably produced, bioenergy avoids greenhouse gas emissions. However, with the recent increase of modern bioenergy use several drawbacks have become apparent that may lead to negative ecological impacts. Europe plays an important role in the further sustainable development of bioenergy due to its ambitious renewable energy policies and its state-of-the-art agricultural sector. The main objective of this thesis is to evaluate development pathways for bioenergy in Europe by assessing preconditions for its development, an economic outlook for such development and an assessment of its environmental implications. The technical European biomass potential has a substantial potential to contribute to Europe's energy consumption. Energy crop production on European croplands and grasslands supplemented with agricultural and forestry residues offers an ultimate technical potential of 27.7 EJ y-1. These findings were based on the assumption that agricultural land needs for future domestic food production decrease as productivities per hectare increase. Central and Eastern Europe pose the more attractive region with relatively high potentials and low costs. In European agriculture, it is possible to combine large-scale biomass production with food production sustained at current levels, without direct or indirect land-use changes and while accomplishing significant net cumulative greenhouse gas emission reductions when both bioenergy and agricultural production are considered. To accomplish this situation two preconditions need to be met: a gradual intensification of food production and implementation of structural improvements to agricultural management. Based on the current economic performance and future prospects for

  4. Socio-economic drivers in implementing bioenergy projects

    International Nuclear Information System (INIS)

    Domac, J.; Richards, K.; Risovic, S.

    2005-01-01

    Within the international community there is considerable interest in the socio-economic implications of moving society towards the more widespread use of renewable energy resources. Such change is seen to be very necessary but is often poorly communicated to people and communities who need to accept such changes. There are pockets of activity across the world looking at various approaches to understand this fundamental matter. Typically, socio-economic implications are measured in terms of economic indices, such as employment and monetary gains, but in effect the analysis relates to a number of aspects which include social, cultural, institutional, and environmental issues. The extremely complex nature of bioenergy, many different technologies involved and a number of different, associated aspects (socio-economics, greenhouse gas mitigation potential, environment, ?) make this whole topic a complex subject. This paper is primarily a descriptive research and review of literature on employment and other socio-economic aspects of bioenergy systems as drivers for implementing bioenergy projects. Due to the limited information, this paper does not provide absolute quantification on the multiplier effects of local and or national incomes of any particular country or region. The paper intends to trigger a more in-depth discussion of data gaps, potentials, opportunities and challenges. An encouraging trend is that in many countries policy makers are beginning to perceive the potential economic benefits of commercial biomass e.g. employment/earnings, regional economic gain, contribution to security of energy supply and all others

  5. Russia In The Foreign Policy Priorities Of The Council Of Cooperation Of The Arabian Gulf States After Events Of The «Arab Spring»

    Directory of Open Access Journals (Sweden)

    E. C. Melkumyan

    2017-01-01

    Full Text Available The proposed article focuses on the change in the approach of the regional organization of the Gulf Cooperation Council (GCC to Russia’s role in the Middle East region and the efforts of its members to establish fruitful cooperation with it. A new approach followed the events of the “Arab Spring”, among which the outcome was a complication of the regional situation and the emergence of a series of crises that forced the members of the GCC to expand the number of allies among the world’s leading powers. Russia’s active participation in resolving crisis situations in the Middle East, primarily in Syria, influenced the change in the GCC policy towards Russia, which realized its increased interest in establishing strong ties with the countries of this region. The article compares the relations that existed between Russia and the GCC states in the Soviet period and the initial period of the Russian Federation’s existence, and those relations that began to develop after 2011 amid growing instability in the Middle East region. A new stage in bilateral relations was caused by the coincidence of their interests in the fight against the increased terrorist threat. The parties were also interested in conducting political consultations to resolve regional crisis situations. The coincidence of points of view between Russia and the GCC on the Middle East settlement has always been a reliable basis for building mutual understanding between the parties. At the same time, the contradictions that arose between them on the issue of ways out of the Syrian crisis led to a cooling in their relations. The authors conclude that the place of Russia in the foreign policy priorities of the GCC is going to grow. The mutual interest of the parties in political interaction is reinforced by the need to coordinate policy in the energy market, the largest suppliers of which are both Russia and the GCC states. In addition, both sides are striving to expand economic

  6. IEA Bioenergy task 40. Country report for the Netherlands

    International Nuclear Information System (INIS)

    Junginger, M.; Faaij, A.

    2005-07-01

    Two of the short-term objectives of the IEA Bioenergy Task 40 are to present an overview of development of biomass markets in various parts of the world and to identify existing barriers hampering development of a (global) commodity market (e.g. policy framework, ecology, economics). As in most countries biomass is a relatively new (though quickly growing) commodity, relatively little information is available on e.g. the traded volumes and prices of various biomass streams, policies and regulations on biomass use and trade, and existing and perceived barriers. This country report aims to provide an overview of these issues for the Netherlands, and also sets the first step to make an inventory of barriers as perceived by various Dutch stakeholders. The report organizes as follows. Section 2 and 3 presents a brief overview of the policy setting on renewable energy and bio-energy in the Netherlands and the policy instruments deployed to stimulate renewable energy market penetration. In section 4, the achievements, the current status and the short-term expectations for the use of biomass energy in the Netherlands are described. Next, in section 5, the biomass market and biomass trade in the Netherlands are discussed, including the major biomass streams involved, conversion technologies, import and export volumes, biomass prices, barriers for further import and biomass certification efforts. Section 6 concludes with a general discussion and conclusions.

  7. Council dinner

    CERN Multimedia

    1980-01-01

    Jean Teillac (President of the Council) gives the speech. The occasion was the end-of-term of Leon Van Hove and John Adams as Research and Executive Director-General, respectively, to be succeeded by Herwig Schopper. The venue was the Hotel Beau-Rivage in Geneva. Beside Jean Teillac are (on the left) G.H. Stafford and Mme Van Hove, (on the right) Mme Schopper.

  8. BioEnergy Feasibility in South Africa

    Science.gov (United States)

    Hugo, Wim

    2015-04-01

    The BioEnergy Atlas for South Africa is the result of a project funded by the South African Department of Science and Technology, and executed by SAEON/ NRF with the assistance of a number of collaborators in academia, research institutions, and government. Now nearing completion, the Atlas provides an important input to policy and decision support in the country, significantly strengthens the availability of information resources on the topic, and provides a platform whereby current and future contributions on the subject can be managed, preserved, and disseminated. Bioenergy assessments have been characterized in the past by poor availability and quality of data, an over-emphasis on potentials and availability studies instead of feasibility assessment, and lack of comprehensive evaluation in competition with alternatives - both in respect of competing bioenergy resources and other renewable and non-renewable options. The BioEnergy Atlas in its current edition addresses some of these deficiencies, and identifies specific areas of interest where future research and effort can be directed. One can qualify the potentials and feasible options for BioEnergy exploitation in South Africa as follows: (1) Availability is not a fixed quantum. Availability of biomass and resulting energy products are sensitive to both the exclusionary measures one applies (food security, environmental, social and economic impacts) and the price at which final products will be competitive. (2) Availability is low. Even without allowing for feasibility and final product costs, the availability of biomass is low: biomass productivity in South Africa is not high by global standards due to rainfall constraints, and most arable land is used productively for food and agribusiness-related activities. This constrains the feasibility of purposely cultivated bioenergy crops. (3) Waste streams are important. There are significant waste streams from domestic solid waste and sewage, some agricultural

  9. IEA Bioenergy Annual Report 1994

    International Nuclear Information System (INIS)

    1995-01-01

    The report describes the work in the Executive Committee and includes short reports from the four tasks which have been in operation 1992-94: Task VIII - Efficient and Environmentally-Sound Biomass Production Systems; Task IX - Harvesting and Supply of Woody Biomass for Energy; Task X - Biomass Utilization; Task XI - The Conversion of Municipal Solid Waste Feedstocks to Energy. The three new tasks (XII-XIV) for the period 1995-97 approved during 1994 are presented in the report. At the end of 1994 there were sixteen Contracting Parties to the IEA Bioenergy Agreement - Fifteen countries plus the European Commission. 164 refs

  10. IEA Bioenergy Annual Report 1994

    Energy Technology Data Exchange (ETDEWEB)

    1995-01-31

    The report describes the work in the Executive Committee and includes short reports from the four tasks which have been in operation 1992-94: Task VIII - Efficient and Environmentally-Sound Biomass Production Systems; Task IX - Harvesting and Supply of Woody Biomass for Energy; Task X - Biomass Utilization; Task XI - The Conversion of Municipal Solid Waste Feedstocks to Energy. The three new tasks (XII-XIV) for the period 1995-97 approved during 1994 are presented in the report. At the end of 1994 there were sixteen Contracting Parties to the IEA Bioenergy Agreement - Fifteen countries plus the European Commission. 164 refs

  11. Large-scale bioenergy production: how to resolve sustainability trade-offs?

    Science.gov (United States)

    Humpenöder, Florian; Popp, Alexander; Bodirsky, Benjamin Leon; Weindl, Isabelle; Biewald, Anne; Lotze-Campen, Hermann; Dietrich, Jan Philipp; Klein, David; Kreidenweis, Ulrich; Müller, Christoph; Rolinski, Susanne; Stevanovic, Miodrag

    2018-02-01

    SDG agenda. Based on this, we argue that the development of policies for regulating externalities of large-scale bioenergy production should rely on broad sustainability assessments to discover potential trade-offs with the SDG agenda before implementation.

  12. Life-Cycle Assessment of a Distributed-Scale Thermochemical Bioenergy Conversion System

    Science.gov (United States)

    Hongmei Gu; Richard Bergman

    2016-01-01

    Expanding bioenergy production from woody biomass has the potential to decrease net greenhouse gas (GHG) emissions and improve the energy security of the United States. Science-based and internationally accepted life-cycle assessment (LCA) is an effective tool for policy makers to make scientifically informed decisions on expanding renewable energy production from...

  13. Integrating bioenergy into a green economy: identifying opportunities and constraints

    CSIR Research Space (South Africa)

    Von Maltitz, Graham P

    2012-10-01

    Full Text Available .kashan.co.za] BACKGROUND Bioenergy is a renewable energy option that has the potential to contribute to a low-carbon development path and stimulate a green economy. However, since bioenergy uses land and natural resources, it is in competition with the valuable bio... an analytical framework and decision-support tools to assist in assessing, managing and monitoring the sustainability of bioenergy. IMPROVING THE SUSTAINABILITY OF BIOENERGY THROUGH INTEGRATION WITH OTHER BIO-BASED PRODUCTS Since bioenergy production...

  14. Bioenergy for sustainable development: An African context

    Science.gov (United States)

    Mangoyana, Robert Blessing

    This paper assesses the sustainability concerns of bioenergy systems against the prevailing and potential long term conditions in Sub-Saharan Africa with a special attention on agricultural and forestry waste, and cultivated bioenergy sources. Existing knowledge and processes about bioenergy systems are brought into a “sustainability framework” to support debate and decisions about the implementation of bioenergy systems in the region. Bioenergy systems have been recommended based on the potential to (i) meet domestic energy demand and reduce fuel importation (ii) diversify rural economies and create employment (iii) reduce poverty, and (iv) provide net energy gains and positive environmental impacts. However, biofuels will compete with food crops for land, labour, capital and entrepreneurial skills. Moreover the environmental benefits of some feedstocks are questionable. These challenges are, however, surmountable. It is concluded that biomass energy production could be an effective way to achieve sustainable development for bioenergy pathways that (i) are less land intensive, (ii) have positive net energy gains and environmental benefits, and (iii) provide local socio-economic benefits. Feasibility evaluations which put these issues into perspective are vital for sustainable application of agricultural and forest based bioenergy systems in Sub-Saharan Africa. Such evaluations should consider the long run potential of biofuels accounting for demographic, economic and technological changes and the related implications.

  15. 2010 World bio-energy conference

    International Nuclear Information System (INIS)

    2010-01-01

    After having evoked the bio-energy price awarded to a Brazilian for his works on the use of eucalyptus as energy source, this report proposes a synthesis of the highlights of the conference: discussions about sustainability, bio-energies as an opportunity for developing countries, the success of bio-energies in Sweden, and more particularly some technological advances in the field of biofuels: a bio-LPG by Biofuel-solution AB, catalysis, bio-diesel from different products in a Swedish farm, a second generation ethanol by the Danish company Inbicon, a large scale methanization in Goteborg, a bio-refinery concept in Sweden, bio-gases

  16. Correcting a fundamental error in greenhouse gas accounting related to bioenergy

    DEFF Research Database (Denmark)

    Haberl, Helmut; Sprinz, Detlef; Bonazountas, Marc

    2012-01-01

    Many international policies encourage a switch from fossil fuels to bioenergy based on the premise that its use would not result in carbon accumulation in the atmosphere. Frequently cited bioenergy goals would at least double the present global human use of plant material, the production of which...... already requires the dedication of roughly 75% of vegetated lands and more than 70% of water withdrawals. However, burning biomass for energy provision increases the amount of carbon in the air just like burning coal, oil or gas if harvesting the biomass decreases the amount of carbon stored in plants...... and soils, or reduces carbon sequestration. Neglecting this fact results in an accounting error that could be corrected by considering that only the use of ‘additional biomass’ – biomass from additional plant growth or biomass that would decompose rapidly if not used for bioenergy – can reduce carbon...

  17. An expose of bioenergy and its potential and utilization in Turkey

    International Nuclear Information System (INIS)

    Erdogdu, Erkan

    2008-01-01

    Turkey is heavily dependent on expensive imported energy resources (oil, gas and coal) that place a big burden on the economy. Air pollution is also becoming a great environmental concern in the country. In this regard, renewable energy resources appear to be one of the most efficient and effective solutions for clean and sustainable energy development in Turkey. Turkey's renewable sources are the second largest source for energy production after coal. About two-thirds of the renewable energy produced is obtained from bioenergy, which is used to meet a variety of energy needs, including generating electricity, heating homes, fueling vehicles and providing process heat for industrial facilities. The amount of usable bioenergy potential of Turkey is approximately 17 Mtoe. This article not only presents a review of the potential and utilization of the bioenergy in Turkey but also provides some guidelines for policy makers

  18. Pathways and pitfalls of implementing the use of woodfuels in Germany's bioenergy sector

    DEFF Research Database (Denmark)

    Plieninger, Tobias; Thiel, Andreas; Bens, Oliver

    2009-01-01

    The paper presents an empirical study on the use of woody biomass for energy supply in Germany and the federal state of Brandenburg. It aims to explain the role forestry enterprises have for bioenergy provision in this area. The 'Institutions of Sustainability' framework is used as an analytical...... tool to investigate the role of private and public actors in these transactions, respectively, in the governance structures they are subject to. Empirical evidence was gathered by in-depth interviews with actors from forestry and bioenergy practice. Triggered by favorable governance structures, i.......e. strong support by national and regional policies, rising prices for fossil energy sources, and co-operation of committed individuals and groups, a new bioenergy industry has been successfully established. However, the forestry sector has so far been just a marginal fuel supplier for this industry...

  19. The Influence of Local Governance: Effects on the Sustainability of Bioenergy Innovation

    Directory of Open Access Journals (Sweden)

    Bianca Cavicchi

    2017-03-01

    Full Text Available This paper deals with processes and outcomes of sustainable bioenergy development in Emilia Romagna. It draws on an on-going research project concerning inclusive innovation in forest-based bioenergy and biogas in Norway, Sweden, Finland and Italy. The goal is to explore how local governance impacts on inclusive innovation processes and triple bottom sustainability of bioenergy development in Emilia Romagna and, ultimately, to contribute to the debate on the bioeconomy. It thus compares the case of biogas and forest-based bioenergy production. The study adopts an analytical framework called Grounded Innovation (GRIP and the local governance approach. The study uses qualitative methods and particularly semi-structured interviews and governance analysis. The key results show different outcomes on both inclusive innovation and triple bottom-line dimensions. Biogas has not fostered inclusiveness and triple bottom line sustainability benefits, contrary to forest-based bioenergy. The findings indicate that the minor role of local actors, particularly municipalities, in favour of industrial and national interests may jeopardise the sustainability of biobased industries. Besides, policies limited to financial incentives may lead to a land-acquisition rush, unforeseen local environmental effects and exacerbate conflicts.

  20. Bio-energy in China: Content analysis of news articles on Chinese professional internet platforms

    International Nuclear Information System (INIS)

    Qu Mei; Tahvanainen, Liisa; Ahponen, Pirkkoliisa; Pelkonen, Paavo

    2009-01-01

    The aim of this study is to discuss how information about the development and use of bio-energy is forwarded and disseminated to general public via the Internet in China. Furthermore, this study also explores in what manner the information of renewable energy policies is presented. A research method used in this study is an application of content analysis. Altogether 19 energy-related web platforms were found by searching keywords, such as 'energy net' or 'renewable energy net' or 'bio-energy net' on (www.Google.cn). A thorough analysis was conducted by focusing on one of them: (www.china5e.com). The news articles on (www.china5e.com) were examined according to whether the use of bio-energy was articulated positively or negatively in the contents of articles. It was also considered whether the articles were imported from abroad. The results of this study indicated that in China there is a tendency on the Internet to disseminate primarily the positive information about bio-energy with a great emphasis on its benefits. In addition, the study shows that when analyzing the content of the news articles, biogas and liquid bio-fuels will be the main bio-energy development trends in China in the near future.

  1. Responses of agricultural bioenergy sectors in Brandenburg (Germany) to climate, economic and legal changes: An application of Holling's adaptive cycle

    International Nuclear Information System (INIS)

    Grundmann, Philipp; Ehlers, Melf-Hinrich; Uckert, Götz

    2012-01-01

    Agricultural bioenergy production is subject to dynamics such as yield fluctuations, volatile prices, resource competition, new regulation and policy, innovation and climate change. This raises questions, to what extent bioenergy production is able to adapt to changes and overcome critical events. These dynamics have important implications for effective policy development. Using a case study method, which draws on various data sources, we investigate in detail how agricultural bioenergy sectors in the German State of Brandenburg adapted to diverse past events. The case analysis rests on the adaptive-cycle concept and the system properties potential, connectedness and resilience as defined by . Our case study concludes that Brandenburg's biogas sector has a low potential and connectedness within the system, and a low resilience against crop failures. The biofuels sector displays similar properties in the short term. In the medium term the potential could increase in both sectors. The properties imply risks and opportunities for biogas production and the possibility to develop towards a stage with a higher potential and a higher connectedness. But adaptive capacity is limited and there are certain barriers for the agricultural bioenergy sectors to overcome potentially critical states. Policy needs to be tailored accordingly. - Highlights: ► Bioenergy sectors respond to climatic, economic and legal changes in different ways. ► Responses to changes expose critical features and bottlenecks of bioenergy sectors. ► Resilience, potential and connectedness are critical features for bioenergy sectors. ► Stages of development of the biogas and biofuel production sectors are identified. ► Effective policy design needs to match the sectors' features and development stages.

  2. Bioenergy `97: Nordic Bioenergy Conference, market, environment and technology; Bioenergi `97: nordisk bioenergikonferanse, marked, miljoe og teknikk

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    (Leading abstract). The conference ``Bioenergy `97: Nordic Bioenergy Conference, market, environment and technology`` took place in Oslo, Norway, 7-8 Oct 1997. The conference papers are grouped under three headings: (1) The nordic energy market. 12 papers. (2) Production and sale of biofuels. 8 papers. (3) Conversion and utilization of biofuels. With subsections New technologies, 4 papers, and Power/heat production from biofuels, 4 papers

  3. Bioenergy `97: Nordic Bioenergy Conference, market, environment and technology; Bioenergi `97: nordisk bioenergikonferanse, marked, miljoe og teknikk

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-31

    (Leading abstract). The conference ``Bioenergy `97: Nordic Bioenergy Conference, market, environment and technology`` took place in Oslo, Norway, 7-8 Oct 1997. The conference papers are grouped under three headings: (1) The nordic energy market. 12 papers. (2) Production and sale of biofuels. 8 papers. (3) Conversion and utilization of biofuels. With subsections New technologies, 4 papers, and Power/heat production from biofuels, 4 papers

  4. 2013 Bioenergy Technologies Office Peer Review Report

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2014-02-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2013 U.S. Department of Energy Bioenergy Technologies Office's Peer Review meeting.

  5. Ethical and legal challenges in bioenergy governance

    DEFF Research Database (Denmark)

    Gamborg, Christian; Anker, Helle Tegner; Sandøe, Peter

    2014-01-01

    of regulatory measures and options). We present ethical and legal analyses of the current stalemate on bioenergy governance in the EU using two illustrative cases: liquid biofuels for transport and solid biomass-based bioenergy. The two cases disclose some similarities between these two factors......, but the remaining differences may partly explain, or justify, contrasting forms of governance. While there seems to be no easy way in which the EU and national governments can deal with the multiple sustainability issues raised by bioenergy, it is argued that failure to deal explicitly with the underlying value...... disagreements, or to make apparent the regulatory complexity, clouds the issue of how to move forward with governance of bioenergy. We suggest that governance should be shaped with greater focus on the role of value disagreements and regulatory complexity. There is a need for more openness and transparency...

  6. 76 FR 9765 - National Coal Council

    Science.gov (United States)

    2011-02-22

    ... DEPARTMENT OF ENERGY National Coal Council AGENCY: Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the National Coal Council (NCC). The Federal Advisory... Chairman Joe Hopf. Presentation by Coal Policy Committee Chairman Frank Blake on the findings and...

  7. Canada report on bioenergy 2009

    International Nuclear Information System (INIS)

    2009-01-01

    Canada possesses significant forest resources. This paper reviewed Canada's bioenergy potential and market. Biomass in Canada is used to produce heat and power, as well as to produce ethanol and biodiesel. Biomass is also used to produce pyrolysis oil and wood pellets. Biomass resources included woody biomass; annual residue production; hog fuel piles; forest harvest waste and urban wood residues; agricultural residues; and municipal solid wastes. Trends in biomass production and consumption were discussed, and current biomass users were identified. A review of biomass prices was presented, and imports and exports for ethanol, biodiesel, pyrolysis oil, and wood pellets were discussed. Barriers and opportunities for trade were also outlined. 6 tabs., 6 figs. 1 appendix.

  8. The position of bioenergy and development possibilities

    International Nuclear Information System (INIS)

    Asplund, D.

    1997-01-01

    This report is a review of bioenergy in energy economy of Finland and generally a review of bioenergy markets in the world. This review concentrates on wood and peat fuels. Municipal wastes, agro biomass and use of biogas in energy production are also considered in this review but in minor aspect. The significant part of this work is an estimation of bioenergy development prospects. The schedule is strategic to the year 2010, partly to the year 2025. The use of bioenergy in Finland has increased 64 % from the year 1980 and was in 1996 almost 7 million toe. The use of peat was 2,1 million toe and the rest consisted mainly of wood and wood based fuels. The share of bioenergy in the primary energy consumption is over 20 %. As far as the resources are concerned the possibilities to increase the use are very good. The main problem is the competitiveness. The competitiveness of forest biomass has improved as a result of technological research and development but it is still potential to maintain more by systematical R and D. A large target setting of increasing the bioenergy use in Finland is included in this review. The target is to increase the bioenergy use 25 % by the year 2005. This equals to 1,5 million toe. The target for the year 2010 is suggested to increase of 3,5 million toe from the 1995 level. Also the possibilities to develop new bioenergy technology for export markets are considered. A large number of concrete actions and long term activities to achieve these targets are presented. (orig.) 24 refs

  9. The Vermont Bioenergy Initiative: Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Callahan, Chris [Vermont Sustainable Jobs Fund, Montpelier, VT (United States); Sawyer, Scott [Vermont Sustainable Jobs Fund, Montpelier, VT (United States); Kahler, Ellen [Vermont Sustainable Jobs Fund, Montpelier, VT (United States)

    2016-11-30

    The purpose of the Vermont Bioenergy Initiative (VBI) was to foster the development of sustainable, distributed, small-scale biodiesel and grass/mixed fiber industries in Vermont in order to produce bioenergy for local transportation, agricultural, and thermal applications, as a replacement for fossil fuel based energy. The VBI marked the first strategic effort to reduce Vermont’s dependency on petroleum through the development of homegrown alternatives.

  10. Bioenergy Project Development and Biomass Supply

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    Modern biomass, and the resulting useful forms of bioenergy produced from it, are anticipated by many advocates to provide a significant contribution to the global primary energy supply of many IEA member countries during the coming decades. For non-member countries, particularly those wishing to achieve economic growth as well as meet the goals for sustainable development, the deployment of modern bioenergy projects and the growing international trade in biomass-based energy carriers offer potential opportunities.

  11. Bioenergy

    International Nuclear Information System (INIS)

    Owino, Frederick

    1990-01-01

    The monograph reviews the state of energy research and suggest direction for future research with information required to shape the energy strategies. The monograph covers the following topics: research and development in alternative energy sources; biomass energy development, biomass energy technology ; biomethanation process; biomass as a fuel and health risks associated with it. Papers relevant to INIS are indexed separately. (original)

  12. Bioenergy

    Science.gov (United States)

    2012-03-06

    Integration of poly-(MG) modified RVC with NAD+-dependent enzymes immobilized in chitosan /CNTs composite scaffold -0.6 -0.4 -0.2 0.0 0.2 0.4 0.6...voltammetry 2D glassy carbon 3D reticulated vitreous carbon 0 2 4 6 8 10 12 14 0 200 400 600 800 1000 10 cycles 25 cycles 50 cycles 200 cycles

  13. Fiscal councils and economic volatility

    Czech Academy of Sciences Publication Activity Database

    Geršl, A.; Jašová, M.; Zápal, Jan

    2014-01-01

    Roč. 64, č. 3 (2014), s. 190-212 ISSN 0015-1920 Grant - others:UK(CZ) UNCE 204005/2012 Institutional support: PRVOUK-P23 Keywords : dynamic inconsistency * fiscal and monetary policy interaction * independent fiscal council Subject RIV: AH - Economic s Impact factor: 0.420, year: 2014 http://journal.fsv.cuni.cz/storage/1298_jasova.pdf

  14. Effects of bioenergy production on European nature conservation options

    Science.gov (United States)

    Schleupner, C.; Schneider, U. A.

    2009-04-01

    agriculture and forestry including bioenergy options. Results reveal that bioenergy targets have significant effects on conservation planning and nature conservation. The additional land utilization demands driven by bioenergy targets influence not only the restoration costs of wetland areas. Also wetland conservation targets in one place stimulate land use intensification elsewhere due to market linkages. It also implies that environmental stresses (to wetlands) may be transferred to other countries. In all the results show that an integrated modelling of environmental and land use changes in European scale is able to estimate the impacts of policy decisions in nature conservation and agriculture. As shown by the case study, the implementation of any targets concerning resource utilization need to be followed by adequate land use planning. References Schleupner C. (2007). Estimation of wetland distribution potentials in Europe. FNU-135, Hamburg University and Centre for Marine and Atmospheric Science, Hamburg. Schneider U.A., J Balkovic, S. De Cara, O. Franklin, S. Fritz, P. Havlik, I. Huck, K. Jantke , A.M.I. Kallio, F. Kraxner, A. Moiseyev, M. Obersteiner, C.I. Ramos, C. Schleupner, E. Schmid, D. Schwab & R. Skalsky (2008). The European Forest and Agricultural Sector Optimization Model - EUFASOM. FNU-156, Hamburg University and Centre for Marine and Atmospheric Science, Hamburg.

  15. Networking Africa's science granting councils | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Networking Africa's science granting councils ... to support research and evidence-based policies that contribute to social and economic development. ... exchanges and forums, online training, on-site coaching, and collaborative research.

  16. The National Security Council: An Organizational Assessment

    National Research Council Canada - National Science Library

    Best Jr, Richard A

    2009-01-01

    The National Security Council (NSC) was established by statute in 1947 to create an interdepartmental body to advise the President with respect to the integration of domestic, foreign, and military policies relating to the national...

  17. A global conversation about energy from biomass: the continental conventions of the global sustainable bioenergy project

    Science.gov (United States)

    Lynd, Lee Rybeck; Aziz, Ramlan Abdul; de Brito Cruz, Carlos Henrique; Chimphango, Annie Fabian Abel; Cortez, Luis Augusto Barbosa; Faaij, Andre; Greene, Nathanael; Keller, Martin; Osseweijer, Patricia; Richard, Tom L.; Sheehan, John; Chugh, Archana; van der Wielen, Luuk; Woods, Jeremy; van Zyl, Willem Heber

    2011-01-01

    The global sustainable bioenergy (GSB) project was formed in 2009 with the goal of providing guidance with respect to the feasibility and desirability of sustainable, bioenergy-intensive futures. Stage 1 of this project held conventions with a largely common format on each of the world's continents, was completed in 2010, and is described in this paper. Attended by over 400 persons, the five continental conventions featured presentations, breakout sessions, and drafting of resolutions that were unanimously passed by attendees. The resolutions highlight the potential of bioenergy to make a large energy supply contribution while honouring other priorities, acknowledge the breadth and complexity of bioenergy applications as well as the need to take a systemic approach, and attest to substantial intra- and inter-continental diversity with respect to needs, opportunities, constraints and current practice relevant to bioenergy. The following interim recommendations based on stage 1 GSB activities are offered: — Realize that it may be more productive, and also more correct, to view the seemingly divergent assessments of bioenergy as answers to two different questions rather than the same question. Viewed in this light, there is considerably more scope for reconciliation than might first be apparent, and it is possible to be informed rather than paralysed by divergent assessments.— Develop established and advanced bioenergy technologies such that each contributes to the other's success. That is, support and deploy in the near-term meritorious, established technologies in ways that enhance rather than impede deployment of advanced technologies, and support and deploy advanced technologies in ways that expand rather than contract opportunities for early adopters and investors.— Be clear in formulating policies what mix of objectives are being targeted, measure the results of these policies against these objectives and beware of unintended consequences

  18. Notification of upcoming AGU Council meeting

    Science.gov (United States)

    Williams, Billy

    2012-10-01

    The AGU Council will meet on Sunday, 2 December 2012, at the InterContinental Hotel in San Francisco, Calif. The meeting, which is open to all AGU members, will include discussions of AGU's new Grand Challenge Project (a project that will be introduced to members at the 2012 Fall Meeting), the proposed AGU scientific ethics policy, publishing strategies, future plans for honors and recognition, and leadership transition as new members join the Council. This year the Council experimented with a new approach to conducting business. By holding virtual meetings throughout the year, Council members have been able to act in a more timely manner and provide input on important membership and science issues on the Board of Directors' agenda. The Council Leadership Team—an elected subset of the Council—also experimented with a new approach, meeting every month to keep moving projects forward. This approach has increased communication and improved effectiveness in Council decision making.

  19. The true ‘EURESCO’? The Council of Europe,transnational networking and the emergence of European Community cultural policies, 1970–90

    NARCIS (Netherlands)

    Calligaro, Oriane; Patel, Kiran Klaus

    2017-01-01

    The roots of EU action in the field of culture lie in the 1970s. At the time, the Council of Europe (CoE), the United Nations Education, Scientific and Cultural Organization (UNESCO) and other organizations were already established players in the field. This article analyses the incremental and

  20. Pest-suppression potential of midwestern landscapes under contrasting bioenergy scenarios.

    Directory of Open Access Journals (Sweden)

    Timothy D Meehan

    Full Text Available Biomass crops grown on marginal soils are expected to fuel an emerging bioenergy industry in the United States. Bioenergy crop choice and position in the landscape could have important impacts on a range of ecosystem services, including natural pest-suppression (biocontrol services provided by predatory arthropods. In this study we use predation rates of three sentinel crop pests to develop a biocontrol index (BCI summarizing pest-suppression potential in corn and perennial grass-based bioenergy crops in southern Wisconsin, lower Michigan, and northern Illinois. We show that BCI is higher in perennial grasslands than in corn, and increases with the amount of perennial grassland in the surrounding landscape. We develop an empirical model for predicting BCI from information on energy crop and landscape characteristics, and use the model in a qualitative assessment of changes in biocontrol services for annual croplands on prime agricultural soils under two contrasting bioenergy scenarios. Our analysis suggests that the expansion of annual energy crops onto 1.2 million ha of existing perennial grasslands on marginal soils could reduce BCI between -10 and -64% for nearly half of the annual cropland in the region. In contrast, replacement of the 1.1 million ha of existing annual crops on marginal land with perennial energy crops could increase BCI by 13 to 205% on over half of the annual cropland in the region. Through comparisons with other independent studies, we find that our biocontrol index is negatively related to insecticide use across the Midwest, suggesting that strategically positioned, perennial bioenergy crops could reduce insect damage and insecticide use on neighboring food and forage crops. We suggest that properly validated environmental indices can be used in decision support systems to facilitate integrated assessments of the environmental and economic impacts of different bioenergy policies.

  1. 77 FR 33229 - Sport Fishing and Boating Partnership Council Charter

    Science.gov (United States)

    2012-06-05

    ... DEPARTMENT OF THE INTERIOR Office of the Secretary Sport Fishing and Boating Partnership Council... Secretary of the Interior has renewed the Sport Fishing and Boating Partnership Council (Council) charter... and support for the Sport Fish Restoration and Boating Trust Fund. d. Recommending policies or...

  2. determination of bio-energy potential of palm kernel shell

    African Journals Online (AJOL)

    88888888

    2012-11-03

    Nov 3, 2012 ... most viable application in Renewable Energy options such as bioenergy and biomass utilization. Its higher heating ... enable it release volatile matter necessary for bio-energy production. ..... ment and Efficiency. Ministry of ...

  3. Developing a sustainability framework for assessing bioenergy projects

    CSIR Research Space (South Africa)

    Harrison, JA

    2009-06-01

    Full Text Available Focusing on the situation relating to bioenergy in India, this paper provides analyses of the currently available methodologies for assessing the varied impacts, both positive and negative, of bioenergy production. This contextual information...

  4. Legal framework for a sustainable biomass production for bioenergy on Marginal Lands

    Science.gov (United States)

    Baumgarten, Wibke; Pelikan, Vincent

    2017-04-01

    The EU H2020 funded project SEEMLA is aiming at the sustainable exploitation of biomass for bioenergy from marginal lands in Europe. Partners from Germany, Italy, Ukraine and Greece are involved in this project. Whereas Germany can be considered as well-established and leading country with regard to the production of bioenergy, directly followed by Italy and Greece, Ukraine is doing its first steps in becoming independent from fossil energy resources, also heading for the 2020+ goals. A basic, overarching regulation is the Renewable Energy Directive (RED) which has been amended in 2015; these amendments will be set in force in 2017. A new proposal for the period after 2020, the so called RED II, is under preparation. With cross-compliance and greening, the Common Agricultural Policy (CAP) offers measures for an efficient and ecological concept for a sustainable agriculture in Europe. In country-specific National Renewable Energy Action Plans (NREAP) a concept for 2020 targets is given for practical implementation until 2030 which covers e.g. individual renewable energy targets for electricity, heating and cooling, and transport sectors, the planned mix of different renewables technologies, national policies to develop biomass resources, and measures to ensure that biofuels are used to meet renewable energy targets are in compliance with the EU's sustainability criteria. While most of the NREAP have been submitted in 2010, the Ukrainian NREAP was established in 2014. In addition, the legal framework considering the protection of nature, e.g. Natura 2000, and its compartments soil, water, and atmosphere are presented. The SEEMLA approach will be developed in agreement with this already existing policy framework, following a sustainable principle for growing energy plants on marginal lands (MagL). Secondly, legislation regarding bioenergy and biomass potentials in the EU-28 and partner countries is introduced. For each SEEMLA partner an overview of regulatory

  5. The development of bioenergy technology in China

    Energy Technology Data Exchange (ETDEWEB)

    Wu, C.Z.; Yin, X.L.; Yuan, Z.H.; Zhou, Z.Q.; Zhuang, X.S. [The Renewable Energy and Gas Hydrate Key Laboratory of CAS, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, 2 Nengyuan Road, Tianhe District, Guangzhou 510640 (China)

    2010-11-15

    Among renewable energy resources, bioenergy is one of the fastest growth energy alternatives with tremendous potential in China. The thermal, physical, and biological processes of conversion of biomass yield a number of products and can be obtained as gases, liquids, solid fuels, and electricity as well as a variety of chemicals. Various bioenergy technologies that have been developed are at the fundamental research, demonstration, and commercialization stages. This review concentrates on the processes that are attracting the most attention in China. This paper presents the important roles bioenergy plays in China. Firstly, the application status of bioenergy technologies are introduced, including biogas, fuel ethanol, biodiesel, and power generation at the commercialization stage. Then, the current research progresses are analyzed of ethanol derived from lignocellulose, sweet sorghum and cassava, biodiesel from jatropha, biomass briquetting, synthesized fuels and pyrolysis technologies at the fundamental research and demonstration stages. Finally, it is concluded that the key areas for developing bioenergy for the future are the exploitation of new biomass resources and R and D in biofuels from non-food biomass resources, as well as the development of commercialization methods suitable for developing countries. (author)

  6. Bioenergy, its present and future competitiveness

    International Nuclear Information System (INIS)

    Ling, Erik

    1999-01-01

    The thesis deals with aspects of the competitiveness of bioenergy. The central aim is to develop a number of concepts that enables an extended analysis. The thesis is composed of four studies. In study 1 and 2 the emphasis is put on two institutional frameworks within the forest company, i.e. the framework around the forest fuel operations and the framework around the industrial timber operations. Depending on which of the two institutional frameworks that makes up the basis for the understanding of forest fuel operations, the forest fuel operations will be given different roles and different priorities. Different goals and the process of integrating the forest fuel operations into the forest company will therefore be carried out with different means, different feelings and different resources. Study 3 examines the conceptions that the actors of the energy system uphold. The study presents the concept of logic, which is an institutionalised conception of the competitiveness of bioenergy. Logics can be seen as the dominating conceptions within the energy system and are decisive in determining the factors and parameters that state the competitiveness of different forms of energy. Study 4 argues that the strategical work concerning the competitiveness of bioenergy in the long-run to a great extent is about understanding, shaping and utilising the conceptions that affect the bioenergy system. The study problematises strategies that are used to develop bioenergy by introducing the uncertainty of the future into the analysis. The uncertainty of the future is captured in different scenarios

  7. Rostock bioenergy forum. Future technologies for bioenergy. Proceedings; 4. Rostocker Bioenergieforum. Zukunftstechnologien fuer Bioenergie. Tagungsband

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    Within the 4th Rostock bioenergy forum 'future technologies for bioenergy' at 27th and 28th October, 2010, in Rostock (Federal Republic of Germany) the following lectures were held: (1) Sustainable supply of biomass from the agriculture (Christian Gienapp); (2) Biogas plants in conflict of different legal regulation systems (Michael Kern); (3) Logistics of biomass - Do you know the real costs? (Nadine Doden); (4) Potentials of wooden biomass from the landscape conservation using the Lower Saale valley (Sachsen-Anhalt) as an example (Karen Runge); (5) Value creation with energy wood in rural area - Results of a potential study (Marco Hahs); (6) Soil ecological evaluation of short rotational plantations on farmland (Christel Baum); (7) Development of moulds and dry weight losses in bulk wood chips (Christine Idler); (8) Logistics of pellets during the harvest of short-term rotation areas with a field chopper (Franz Handler); (9) Concepts of combustion of biomass within the scope of the BMU funding program 'Energetic utilization of biomass' (Diana Pfeiffer); (10) Thermoelectric transformer for biogenic heat (Karl-Ernst Schnorr); (11) Emissions of benzene in the combustion f gases from wood in cogeneration plants (Christian Hirschmeier); (12) Utilization of additives in the combustion of miscanthus pellets in a small-scale furnace < 100 kW{sub N}WL (Thomas Zeng); (13) Practical experiences with dust separators for small-scale furnaces (Peter Turowski); (14) Analysis for gaining the minimum goal of 10 % renewable energy in traffic sector (Karin Naumann); (15) New diesel components from glycerine (E. Paetzold); (16) Challenges and possibilities in the utilization of biofuels in customary auxiliary heatings (Hajo Hoffmann); (17) Demands on biofuels for the use in combustion engines (Volker Wichmann); (18) Alternative fuel dimethyl ether (Martin Werner); (19) Long-term investigation of the stability of rapeseed fuel and field study of modern Common Rail

  8. Synthesis report: System studies Bioenergy; Syntesrapport Systemstudier bioenergi

    Energy Technology Data Exchange (ETDEWEB)

    Berntsson, Thore [Chalmers Univ. of Technology, Goeteborg (Sweden). Dept. of Heat and Power Technology; Gustavsson, Leif [Mid Sweden Univ., Oestersund (Sweden). Dept. of Natural and Environmental Sciences; Hylander, Nippe [Aangpannefoereningen, Stockholm (SE)] (ed.)

    2003-07-01

    The present report marks the end of the research program 'System studies Bioenergy' (1998-2002). The program comprised 17 projects performed at 9 universities or research institutes. All project results were studied in order to identify: contributions to our present knowledge; possible gaps of knowledge, methodology or systems perspective that still exist; and the needs for further research. The projects can be classified into the following groups: Resource potential of forest fuels; Industrial use of biofuels; Potential for synthetic fuels (pellets, bio-oils and transportation fuels); System analysis of efficient use of biofuels; and Socio-economic analyses. The total potential for available biofuel has been estimated to be 125-175 TWh/year (excl. black liquors of paper industry). The potential demand is estimated to about 123 TWh/year, or distributed into the different sectors: Industry: 26 TWh/year, Buildings and services: 35 TWh/year, District heating: 31 TWh/year, and electric power generation (incl. cogeneration in district heating): 31 TWh/year. Further research is needed in the following areas: Systems and methodology of more generic character on optimization of production, refining and use of biofuels in order to substitute fossil fuels directly or indirectly; Heat sinks/district heating in combination with cogeneration vs. other power production in a long term perspective (> 10 years), in the light of new technologies, open markets, economic and political incentives; Energy efficiency in industry, esp. paper and pulp with its unique possibility for process integration, biofuel processing and CO{sub 2} separation; How far should the processing/refinement of biofuels go; Importance of factors of scale; New distributed (small-scale) energy technology; International trade in biofuels; Transport and handling costs for biofuel pellets in Europe; System aspects of implementation and incentives; How are biofuels affected if CO{sub 2} from fossil fuels

  9. The development of bioenergy in Austria and in the EU

    International Nuclear Information System (INIS)

    Schmidt, A.

    1999-01-01

    Austria is interested in using of biomass for energy because of its energy, environmental, agricultural and social policy. The country imports more than two thirds of the energy (about 350 P J/a). As the energy production using fossils decreases, the dependence of the country on imported energy increases. Compensation of this could be only an increase of hydropower and of bio-energy utilization but about 70% of the domestic hydropower is already used and the use of the remaining 30% is ecologically objected. So this increase relies on bio-energy. It is non exhaustible and very attractive as is neutral to carbon dioxide emissions. With of 46% of its territory wooded and large quantities of by-products, the country has an enormous potential for bio-energy production. Like other European countries there is surplus food and feed production, expressed as about 350 000 ha arable and greenland . The cultivation of new and special crops could reduce the surplus area to 170 000 ha for energy crops. The regional utilization of biomass for energy production would contribute to the creation of new jobs in the undeveloped rural areas. Each MW installed capacity would result to 2-3 new jobs and prevent the migration of 2-3 families from rural to urban regions saving large subsidies. The share of bio-energy is 10.9% of the primary energy consumption or 13.5% of the end energy consumption and is continually increasing. Bio-energy by wood by-product is mainly used for space heating with a total capacity of 2.5 GW: 90% of the furnaces are of less than 100 k W, the rest are of medium capacity (100-1000 k W) and only 364 of a capacity larger than 1MW. Considerable technical progress in decreasing emissions from wood burning was made in recently. About 25% of the bio-fuels are used in industrial installations and about 75% for space heating. The industrial boilers use fluidized-bed technology and co-generation systems using steam. Starting from 2005 3% of the electricity have to be

  10. State Bioenergy Primer: Information and Resources for States on Issues, Opportunities, and Options for Advancing Bioenergy

    Energy Technology Data Exchange (ETDEWEB)

    Byrnett, D. S.; Mulholland, D.; Zinsmeister, E.; Doris, E.; Milbrandt, A.; Robichaud. R.; Stanley, R.; Vimmerstedt, L.

    2009-09-01

    One renewable energy option that states frequently consider to meet their clean energy goals is the use of biomass resources to develop bioenergy. Bioenergy includes bioheat, biopower, biofuels, and bioproducts. This document provides an overview of biomass feedstocks, basic information about biomass conversion technologies, and a discussion of benefits and challenges of bioenergy options. The Primer includes a step-wise framework, resources, and tools for determining the availability of feedstocks, assessing potential markets for biomass, and identifying opportunities for action at the state level. Each chapter contains a list of selected resources and tools that states can use to explore topics in further detail.

  11. Willow bioenergy plantation research in the Northeast

    Energy Technology Data Exchange (ETDEWEB)

    White, E.H.; Abrahamson, L.P.; Kopp, R.F. [SUNY College of Environmental Science and Forestry, Syracuse, NY (United States); Nowak, C.A. [USDA Forest Service, Warren, PA (United States)

    1993-12-31

    Experiments were established in Central New York in the spring of 1987 to evaluate the potential of Salix for biomass production in bioenergy plantations. Emphasis of the research was on developing and refining establishment, tending and maintenance techniques, with complimentary study of breeding, coppice physiology, pests, nutrient use and bioconversion to energy products. Current yields utilizing salix clones developed in cooperation with the University of Toronto in short-rotation intensive culture bioenergy plantations in the Northeast approximate 8 oven dry tons per acre per year with annual harvesting. Successful clones have been identified and culture techniques refined. The results are now being integrated to establish a 100 acre Salix large-scale bioenergy farm to demonstrate current successful biomass production technology and to provide plantations of sufficient size to test harvesters; adequately assess economics of the systems; and provide large quantities of uniform biomass for pilot-scale conversion facilities.

  12. Global warming potential impact of bioenergy systems

    DEFF Research Database (Denmark)

    Tonini, Davide; Hamelin, L.; Wenzel, H.

    environmental consequences related to land use changes. In this study the global warming potential impact associated with six alternative bioenergy systems based on willow and Miscanthus was assessed by means of life-cycle assessment. The results showed that bioenergy production may generate higher global...... warming impacts than the reference fossil fuel system, when the impacts from indirect land use changes are accounted for. In a life-cycle perspective, only highly-efficient co-firing with fossil fuel achieved a (modest) GHG emission reduction....

  13. 3. forum bioenergy. Politics, market, finances, marketing and distribution, export. Proceedings 2007; 3. Forum Bioenergie. Politik, Markt, Finanzierung, Marketing and Vertrieb, Export. Tagungsband 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    The following lectures were held (selection of topics): The decision to the thermal energy law and EEG from the cabinet meeting at 5th December, 2007 (Heiko Schwarzburger); Comment of the opposition to the cabinet decisions and outline of the political activities of the European policy (Heinz-Josef Fell); The meaning of new systems for utilization of land for soil protection and climatic change (Uwe Schneider); State of the art: laws and terms of references (Lothar Breidenbach); Bioenergy the interface industry - strategic challenges (Hilmar Platz); Actual developments with the promotion of the bioenergy by EEG and thermal energy law (Nicole Pippke); National biomass strategies in the European Union - project BAP DRIVER (Alexandra Lermen); Effects of the trade from biofuels to meet the development extensions of the European Union on area requirements (Enver Doruk Oezdemir); Energy region Rhein-Sieg: Renewable energies in the association - modelling of self-sufficient regions (Rolf Beyer); Potentials of value added in regions - results from the BMU project BioRegio (Georg Wagener Lohse); Posibilities and terms of references for increasing the potentials of biomass (Cornelia Behm); What can bioenergies perform in mix of renewable energies? - Discussion contribution for the limited potential of the bio energies (Susanne Jung); Panel discussion with representatives from the policy: Surface competition - full grain instead of full power; Fermentation gas - economy and experiences from bank view (Joerg-Uwe Fischer); Financing concept of large-scale projects by the example of the biological gas facility in Penkun (Balthasar Schramm); Economy factors for the gas feed - examples from consultant practice (Markus Helm); Stabilization or endangerment agriculture? Realizations from the field study 'biological gas facilities in Bavaria' (Wilfried Zoerner); Bioenergy - chances for investors (Daniel Kellermann); Private Equity within the range of bioenergy (Andrew Murphy

  14. Technological learning in bioenergy systems

    International Nuclear Information System (INIS)

    Junginger, Martin; Visser, Erika de; Hjort-Gregersen, Kurt; Koornneef, Joris; Raven, Rob; Faaij, Andre; Turkenburg, Wim

    2006-01-01

    The main goal of this article is to determine whether cost reductions in different bioenergy systems can be quantified using the experience curve approach, and how specific issues (arising from the complexity of biomass energy systems) can be addressed. This is pursued by case studies on biofuelled combined heat and power (CHP) plants in Sweden, global development of fluidized bed boilers and Danish biogas plants. As secondary goal, the aim is to identify learning mechanisms behind technology development and cost reduction for the biomass energy systems investigated. The case studies reveal large difficulties to devise empirical experience curves for investment costs of biomass-fuelled power plants. To some extent, this is due to lack of (detailed) data. The main reason, however, are varying plant costs due to differences in scale, fuel type, plant layout, region etc. For fluidized bed boiler plants built on a global level, progress ratios (PRs) for the price of entire plants lies approximately between 90-93% (which is typical for large plant-like technologies). The costs for the boiler section alone was found to decline much faster. The experience curve approach delivers better results, when the production costs of the final energy carrier are analyzed. Electricity from biofuelled CHP-plants yields PRs of 91-92%, i.e. an 8-9% reduction of electricity production costs with each cumulative doubling of electricity production. The experience curve for biogas production displays a PR of 85% from 1984 to the beginning of 1990, and then levels to approximately 100% until 2002. For technologies developed on a local level (e.g. biogas plants), learning-by-using and learning-by-interacting are important learning mechanism, while for CHP plants utilizing fluidized bed boilers, upscaling is probably one of the main mechanisms behind cost reductions

  15. Stump torrefaction for bioenergy application

    International Nuclear Information System (INIS)

    Tran, Khanh-Quang; Luo, Xun; Seisenbaeva, Gulaim; Jirjis, Raida

    2013-01-01

    Highlights: ► First study on torrefaction of stump for bioenergy application. ► Stump can achieve higher energy densification factors. ► Torrefied stump requires longer grinding time than torrefied wood. - Abstract: A fixed bed reactor has been developed for study of biomass torrefaction, followed by thermogravimetric (TG) analyses. Norway spruce stump was used as feedstock. Two other types of biomass, poplar and fuel chips were also included in the study for comparison. Effects of feedstock types and process parameters such as torrefaction temperature and reaction time on fuel properties of torrefied solid product were investigated. The study has demonstrated that fuel properties, including heating values and grindability of the investigated biomasses were improved by torrefaction. Both torrefaction temperature and reaction time had strong effects on the torrefaction process, but temperature effects are stronger than effects of reaction time. At the same torrefaction temperature, the longer reaction time, the better fuel qualities for the solid product were obtained. However, too long reaction times and/or too higher torrefaction temperatures would decrease the solid product yield. The torrefaction conditions of 300 °C for 35 min resulted in the energy densification factor of 1.219 for the stump, which is higher than that of 1.162 for the poplar wood samples and 1.145 for the fuel chips. It appears that torrefied stump requires much longer time for grinding, while its particle size distribution is only slightly better than the others. In addition, the TG analyses have shown that untreated biomass was more reactive than its torrefaction products. The stump has less hemicelluloses than the two other biomass types. SEM analyses indicated that the wood surface structure was broken and destroyed by torrefaction process

  16. Synthesis report: System studies Bioenergy

    International Nuclear Information System (INIS)

    Berntsson, Thore

    2003-01-01

    The present report marks the end of the research program 'System studies Bioenergy' (1998-2002). The program comprised 17 projects performed at 9 universities or research institutes. All project results were studied in order to identify: contributions to our present knowledge; possible gaps of knowledge, methodology or systems perspective that still exist; and the needs for further research. The projects can be classified into the following groups: Resource potential of forest fuels; Industrial use of biofuels; Potential for synthetic fuels (pellets, bio-oils and transportation fuels); System analysis of efficient use of biofuels; and Socio-economic analyses. The total potential for available biofuel has been estimated to be 125-175 TWh/year (excl. black liquors of paper industry). The potential demand is estimated to about 123 TWh/year, or distributed into the different sectors: Industry: 26 TWh/year, Buildings and services: 35 TWh/year, District heating: 31 TWh/year, and electric power generation (incl. cogeneration in district heating): 31 TWh/year. Further research is needed in the following areas: Systems and methodology of more generic character on optimization of production, refining and use of biofuels in order to substitute fossil fuels directly or indirectly; Heat sinks/district heating in combination with cogeneration vs. other power production in a long term perspective (> 10 years), in the light of new technologies, open markets, economic and political incentives; Energy efficiency in industry, esp. paper and pulp with its unique possibility for process integration, biofuel processing and CO 2 separation; How far should the processing/refinement of biofuels go; Importance of factors of scale; New distributed (small-scale) energy technology; International trade in biofuels; Transport and handling costs for biofuel pellets in Europe; System aspects of implementation and incentives; How are biofuels affected if CO 2 from fossil fuels can be separated and

  17. Pathways and pitfalls of implementing the use of woodfuels in Germany's bioenergy sector

    International Nuclear Information System (INIS)

    Plieninger, Tobias; Thiel, Andreas; Bens, Oliver; Huettl, Reinhard F.

    2009-01-01

    The paper presents an empirical study on the use of woody biomass for energy supply in Germany and the federal state of Brandenburg. It aims to explain the role forestry enterprises have for bioenergy provision in this area. The 'Institutions of Sustainability' framework is used as an analytical tool to investigate the role of private and public actors in these transactions, respectively, in the governance structures they are subject to. Empirical evidence was gathered by in-depth interviews with actors from forestry and bioenergy practice. Triggered by favorable governance structures, i.e. strong support by national and regional policies, rising prices for fossil energy sources, and co-operation of committed individuals and groups, a new bioenergy industry has been successfully established. However, the forestry sector has so far been just a marginal fuel supplier for this industry. The study identifies pitfalls impeding a broad implementation of wood-energy supply in forestry: not cost-covering prices offered by the bioenergy sector, lacking market transparency and security of supply, lacking mobilization of forest wood, and a preference among forest managers to sell products to the wood-processing industry. In terms of the Institutions of Sustainability the properties of transactions (asset specificities, uncertainties, separability), characteristics of actors (values, rationality) and governance structures (long-term contractual obligations elsewhere) are decisive in explaining the current form of transaction. (author)

  18. Correcting a fundamental error in greenhouse gas accounting related to bioenergy

    International Nuclear Information System (INIS)

    Haberl, Helmut; Sprinz, Detlef; Bonazountas, Marc; Cocco, Pierluigi; Desaubies, Yves; Henze, Mogens; Hertel, Ole; Johnson, Richard K.; Kastrup, Ulrike; Laconte, Pierre; Lange, Eckart; Novak, Peter; Paavola, Jouni; Reenberg, Anette; Hove, Sybille van den

    2012-01-01

    Many international policies encourage a switch from fossil fuels to bioenergy based on the premise that its use would not result in carbon accumulation in the atmosphere. Frequently cited bioenergy goals would at least double the present global human use of plant material, the production of which already requires the dedication of roughly 75% of vegetated lands and more than 70% of water withdrawals. However, burning biomass for energy provision increases the amount of carbon in the air just like burning coal, oil or gas if harvesting the biomass decreases the amount of carbon stored in plants and soils, or reduces carbon sequestration. Neglecting this fact results in an accounting error that could be corrected by considering that only the use of ‘additional biomass’ – biomass from additional plant growth or biomass that would decompose rapidly if not used for bioenergy – can reduce carbon emissions. Failure to correct this accounting flaw will likely have substantial adverse consequences. The article presents recommendations for correcting greenhouse gas accounts related to bioenergy.

  19. Bioenergy production and sustainable development: science base for policymaking remains limited.

    Science.gov (United States)

    Robledo-Abad, Carmenza; Althaus, Hans-Jörg; Berndes, Göran; Bolwig, Simon; Corbera, Esteve; Creutzig, Felix; Garcia-Ulloa, John; Geddes, Anna; Gregg, Jay S; Haberl, Helmut; Hanger, Susanne; Harper, Richard J; Hunsberger, Carol; Larsen, Rasmus K; Lauk, Christian; Leitner, Stefan; Lilliestam, Johan; Lotze-Campen, Hermann; Muys, Bart; Nordborg, Maria; Ölund, Maria; Orlowsky, Boris; Popp, Alexander; Portugal-Pereira, Joana; Reinhard, Jürgen; Scheiffle, Lena; Smith, Pete

    2017-03-01

    The possibility of using bioenergy as a climate change mitigation measure has sparked a discussion of whether and how bioenergy production contributes to sustainable development. We undertook a systematic review of the scientific literature to illuminate this relationship and found a limited scientific basis for policymaking. Our results indicate that knowledge on the sustainable development impacts of bioenergy production is concentrated in a few well-studied countries, focuses on environmental and economic impacts, and mostly relates to dedicated agricultural biomass plantations. The scope and methodological approaches in studies differ widely and only a small share of the studies sufficiently reports on context and/or baseline conditions, which makes it difficult to get a general understanding of the attribution of impacts. Nevertheless, we identified regional patterns of positive or negative impacts for all categories - environmental, economic, institutional, social and technological. In general, economic and technological impacts were more frequently reported as positive, while social and environmental impacts were more frequently reported as negative (with the exception of impacts on direct substitution of GHG emission from fossil fuel). More focused and transparent research is needed to validate these patterns and develop a strong science underpinning for establishing policies and governance agreements that prevent/mitigate negative and promote positive impacts from bioenergy production.

  20. Correcting a fundamental error in greenhouse gas accounting related to bioenergy.

    Science.gov (United States)

    Haberl, Helmut; Sprinz, Detlef; Bonazountas, Marc; Cocco, Pierluigi; Desaubies, Yves; Henze, Mogens; Hertel, Ole; Johnson, Richard K; Kastrup, Ulrike; Laconte, Pierre; Lange, Eckart; Novak, Peter; Paavola, Jouni; Reenberg, Anette; van den Hove, Sybille; Vermeire, Theo; Wadhams, Peter; Searchinger, Timothy

    2012-06-01

    Many international policies encourage a switch from fossil fuels to bioenergy based on the premise that its use would not result in carbon accumulation in the atmosphere. Frequently cited bioenergy goals would at least double the present global human use of plant material, the production of which already requires the dedication of roughly 75% of vegetated lands and more than 70% of water withdrawals. However, burning biomass for energy provision increases the amount of carbon in the air just like burning coal, oil or gas if harvesting the biomass decreases the amount of carbon stored in plants and soils, or reduces carbon sequestration. Neglecting this fact results in an accounting error that could be corrected by considering that only the use of 'additional biomass' - biomass from additional plant growth or biomass that would decompose rapidly if not used for bioenergy - can reduce carbon emissions. Failure to correct this accounting flaw will likely have substantial adverse consequences. The article presents recommendations for correcting greenhouse gas accounts related to bioenergy.

  1. Bio-energy in China: Content analysis of news articles on Chinese professional internet platforms

    Energy Technology Data Exchange (ETDEWEB)

    Qu Mei [Faculty of Forest Sciences, University of Joensuu, P.O. Box 111, FI-80101 Joensuu (Finland); Northwest Agriculture and Forestry University, College of Forestry (China)], E-mail: qu@cc.joensuu.fi; Tahvanainen, Liisa [Faculty of Forest Sciences, University of Joensuu, P.O. Box 111, FI-80101 Joensuu (Finland); Ahponen, Pirkkoliisa [Faculty of Social Sciences and Regional Studies, University of Joensuu, P.O. Box 111, FI-80101 Joensuu (Finland); Pelkonen, Paavo [Faculty of Forest Sciences, University of Joensuu, P.O. Box 111, FI-80101 Joensuu (Finland)

    2009-06-15

    The aim of this study is to discuss how information about the development and use of bio-energy is forwarded and disseminated to general public via the Internet in China. Furthermore, this study also explores in what manner the information of renewable energy policies is presented. A research method used in this study is an application of content analysis. Altogether 19 energy-related web platforms were found by searching keywords, such as 'energy net' or 'renewable energy net' or 'bio-energy net' on (www.Google.cn). A thorough analysis was conducted by focusing on one of them: (www.china5e.com). The news articles on (www.china5e.com) were examined according to whether the use of bio-energy was articulated positively or negatively in the contents of articles. It was also considered whether the articles were imported from abroad. The results of this study indicated that in China there is a tendency on the Internet to disseminate primarily the positive information about bio-energy with a great emphasis on its benefits. In addition, the study shows that when analyzing the content of the news articles, biogas and liquid bio-fuels will be the main bio-energy development trends in China in the near future.

  2. Bio-energy in China. Content analysis of news articles on Chinese professional internet platforms

    Energy Technology Data Exchange (ETDEWEB)

    Qu, Mei [Faculty of Forest Sciences, University of Joensuu, P.O. Box 111, FI-80101 Joensuu (Finland); Northwest Agriculture and Forestry University, College of Forestry (China); Tahvanainen, Liisa; Pelkonen, Paavo [Faculty of Forest Sciences, University of Joensuu, P.O. Box 111, FI-80101 Joensuu (Finland); Ahponen, Pirkkoliisa [Faculty of Social Sciences and Regional Studies, University of Joensuu, P.O. Box 111, FI-80101 Joensuu (Finland)

    2009-06-15

    The aim of this study is to discuss how information about the development and use of bio-energy is forwarded and disseminated to general public via the Internet in China. Furthermore, this study also explores in what manner the information of renewable energy policies is presented. A research method used in this study is an application of content analysis. Altogether 19 energy-related web platforms were found by searching keywords, such as 'energy net' or 'renewable energy net' or 'bio-energy net' on www.Google.cn. A thorough analysis was conducted by focusing on one of them: www.china5e.com. The news articles on www.china5e.com were examined according to whether the use of bio-energy was articulated positively or negatively in the contents of articles. It was also considered whether the articles were imported from abroad. The results of this study indicated that in China there is a tendency on the Internet to disseminate primarily the positive information about bio-energy with a great emphasis on its benefits. In addition, the study shows that when analyzing the content of the news articles, biogas and liquid bio-fuels will be the main bio-energy development trends in China in the near future. (author)

  3. Generating opportunity : human resources needs in the bioenergy, biofuels and industrial biotechnology subsectors

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    Canada has a plentiful resource base and a long history of innovation in bioenergy, biofuels and industrial biotechnology. Success of the industry depends on having the required human resources capacity such as the right number of skilled, job-ready professionals to support companies as they develop and commercialize new solutions. This document presented the results of a human resources survey conducted by BioTalent regarding the national and global bioenergy, biofuels and industrial biotechnology subsectors. It addressed a variety of issues, such as the increasing demand for bioenergy; the near-term perspective; growth factors; and the role of public policy. A subsector snapshot of human resources was also presented, with particular reference to the principal areas of need; types of roles required in the bio-economy; human resources capacity and company size; regional variances; skills gaps; reliance on outsourcing; knowledge, learning and connectedness; recruitment, retention and turnover; and the road ahead. Conclusions and recommendations were also offered. It was concluded that once the economy recovers, demand for bioenergy, biofuels and industrial products and services is expected to increase. 3 tabs., 6 figs.

  4. 78 FR 77426 - Meeting of the Manufacturing Council

    Science.gov (United States)

    2013-12-23

    ... DEPARTMENT OF COMMERCE International Trade Administration Meeting of the Manufacturing Council AGENCY: International Trade Administration, U.S. Department of Commerce. ACTION: Notice of an Open... development and public perception of manufacturing; manufacturing energy policy; tax policy and export growth...

  5. Decentralised bioenergy systems: A review of opportunities and threats

    International Nuclear Information System (INIS)

    Mangoyana, Robert B.; Smith, Timothy F.

    2011-01-01

    Decentralised bioenergy systems are receiving increasing attention due to the potential ability to support local development, create local employment, and contribute to climate change mitigation. These issues, along with other bioenergy sustainability issues, are reviewed through eighteen international case studies with the objective of identifying opportunities and threats to decentralised bioenergy systems. The case studies were selected based on feedstock type, bioenergy type, production capacity, synergistic alliances, ownership structure and physical locations. This variation was used to provide a basis for evaluating opportunities and threats from different contexts. Commercial viability remains the primary concern for the sustainability of decentralised bioenergy systems. There are, however, opportunities for compounding benefits through integrating small scale decentralised bioenergy systems with other production systems. Integrated production, including closed loop models, allow waste materials from one process to be used as inputs in other production processes, and thereby increasing economic, social and environmental outcomes. Synergistic opportunities along the bioenergy production chain, which include feedstock production, bioenergy marketing and distribution could also be exploited by communities and other investors to minimise decentralised production risk. - Research Highlights: → Small scale decentralised bioenergy production is a potentially sustainable energy system. →Economic viability limits small scale decentralised bioenergy production. → Synergistic alliances along the bioenergy production chain could enhance viability.

  6. Effect of biogenic carbon inventory on the life cycle assessment of bioenergy: challenges to the neutrality assumption

    NARCIS (Netherlands)

    Wiloso, E.I.; Heijungs, R.; Huppes, G.; Fang, K.

    2016-01-01

    Biogenic carbon is defined as carbon contained in biomass that is accumulated during plant growth. In spite of the considerable progress towards the inventory of biogenic carbon in the life cycle assessment (LCA) of bioenergy in policy guidelines, many scientific articles tend to give no

  7. Bioenergy costs and potentials with special attention to implications for the land system

    Science.gov (United States)

    Popp, A.; Lotze-Campen, H.; Dietrich, J.; Klein, D.; Bauer, N.; Krause, M.; Beringer, T.; Gerten, D.

    2011-12-01

    In the coming decades, an increasing competition for global land and water resources can be expected, due to rising demand for agricultural products, goals of nature conservation, and changing production conditions due to climate change. Especially biomass from cellulosic bioenergy crops, such as Miscanthus or poplar, is being proposed to play a substantial role in future energy systems if climate policy aims at stabilizing greenhouse gas (GHG) concentration at low levels. However, the potential of bioenergy for climate change mitigation remains unclear due to large uncertainties about future agricultural yield improvements, land availability for biomass plantations, and implications for the land system. In order to explore the cost-effective contribution of bioenergy to a low carbon transition with special attention to implications for the land system, we present a modeling framework with detailed biophysical and economic representation of the land and energy sector: We have linked the global dynamic vegetation and water balance model LPJmL (Bondeau et al. 2007, Rost et al. 2008), the global land and water use model MAgPIE (Lotze-Campen et al. 2008, Popp et al. 2010), and the global energy-economy-climate model ReMIND (Leimbach et al. 2009). In this modeling framework LPJmL supplies spatially explicit (0.5° resolution) agricultural yields as well as carbon and water stocks and fluxes. Based on this biophysical input MAgPIE delivers cost-optimized land use patterns (0.5° resolution), associated GHG emissions and rates of future yield increases in agricultural production. Moreover, shadow prices are calculated for irrigation water (as an indicator for water scarcity), food commodities, and bioenergy (as an indicator for changes in production costs) under different land use constraints such as forest conservation for climate change mitigation and as a contribution to biodiversity conservation. The energy-economy-climate model ReMIND generates the demand for

  8. Wood bioenergy and soil productivity research

    Science.gov (United States)

    D. Andrew Scott; Deborah S. Page-Dumroese

    2016-01-01

    Timber harvesting can cause both short- and long-term changes in forest ecosystem functions, and scientists from USDA Forest Service (USDA FS) have been studying these processes for many years. Biomass and bioenergy markets alter the amount, type, and frequency at which material is harvested, which in turn has similar yet specific impacts on sustainable productivity....

  9. Bioenergy production and food security in Africa

    African Journals Online (AJOL)

    Ezedom Theresa

    This will in turn, facilitate industrialization in other sectors of economy through provision of affordable ... bioenergy production on food security, land allocation for energy crop production can be regulated. ... bility determines the type of industries, and the cost of ...... African countries, yeast and crude enzyme production.

  10. Social Aspects of Bioenergy Sustainability Workshop Report

    Energy Technology Data Exchange (ETDEWEB)

    Luchner, Sarah [Energy Efficiency and Renewable Energy (EERE), Washington, DC (United States); Johnson, Kristen [Energy Efficiency and Renewable Energy (EERE), Washington, DC (United States); Lindauer, Alicia [Energy Efficiency and Renewable Energy (EERE), Washington, DC (United States); McKinnon, Taryn [Energy Efficiency and Renewable Energy (EERE), Washington, DC (United States); Broad, Max [Energy Efficiency and Renewable Energy (EERE), Washington, DC (United States)

    2013-05-30

    The Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy Bioenergy Technologies Office held a workshop on “Social Aspects of Bioenergy” on April 24, 2012, in Washington, D.C., and convened a webinar on this topic on May 8, 2012. The findings and recommendations from the workshop and webinar are compiled in this report.

  11. Sustainable bioenergy production from Missouri's Ozark forests

    Science.gov (United States)

    Henry E. Stelzer; Chris Barnett; Verel W. Bensen

    2008-01-01

    The main source of wood fiber for energy resides in Missouri's forests. Alternative bioenergy systems that can use forest thinning residues are electrical energy, thermal energy, and liquid bio-fuel. By applying a thinning rule and accounting for wood fiber that could go into higher value wood products to all live biomass data extracted from the U.S. Forest...

  12. Sustainable forest-based bioenergy in Eurasia

    Directory of Open Access Journals (Sweden)

    F. Kraxner

    2018-02-01

    Full Text Available This study analyzes the Russian forest biomass-based bioenergy sector. It is shown that presently – although given abundant resources – the share of heat and electricity from biomass is very minor. With the help of two IIASA models (G4M and BeWhere, future green-field bioenergy plants are identified in a geographically explicit way. Results indicate that by using 3.78 Mt (or 6.16 M m3, twice as much heat and electricity than is presently available from forest biomass could be generated. This amount corresponds to 3.3 % of the total annual wood removals or 12 % of the annually harvested firewood, or about 11 % of illegal logging. With this amount of wood, it is possible to provide an additional 444 thousand households with heat and 1.8 M households with electricity; and at the same time to replace 2.7 Mt of coal or 1.7 Mt of oil or 1.8 G m3 of natural gas, reducing emissions of greenhouse gases from burning fossil fuels by 716 Mt of CO2-equivalent per year. A multitude of co-benefits can be quantified for the socio-economic sector such as green jobs linked to bioenergy. The sustainable sourcing of woody biomass for bioenergy is possible as shown with the help of an online crowdsourcing tool Geo-Wiki.org for forest certification.

  13. Water for bioenergy: A global analysis

    NARCIS (Netherlands)

    Gerbens-Leenes, Winnie; Hoekstra, Arjen Ysbert; van der Meer, Theodorus H.; Gasparatos, A.; Stromberg, P.

    2012-01-01

    Agriculture is by far the largest water user. This chapter reviews studies on the water footprints (WFs) of bioenergy (in the form of bioethanol, biodiesel, and heat and electricity produced from biomass) and compares their results with the WFs of fossil energy and other types of renewables (wind

  14. Dependency of global primary bioenergy crop potentials in 2050 on food systems, yields, biodiversity conservation and political stability.

    Science.gov (United States)

    Erb, Karl-Heinz; Haberl, Helmut; Plutzar, Christoph

    2012-08-01

    The future bioenergy crop potential depends on (1) changes in the food system (food demand, agricultural technology), (2) political stability and investment security, (3) biodiversity conservation, (4) avoidance of long carbon payback times from deforestation, and (5) energy crop yields. Using a biophysical biomass-balance model, we analyze how these factors affect global primary bioenergy potentials in 2050. The model calculates biomass supply and demand balances for eleven world regions, eleven food categories, seven food crop types and two livestock categories, integrating agricultural forecasts and scenarios with a consistent global land use and NPP database. The TREND scenario results in a global primary bioenergy potential of 77 EJ/yr, alternative assumptions on food-system changes result in a range of 26-141 EJ/yr. Exclusion of areas for biodiversity conservation and inaccessible land in failed states reduces the bioenergy potential by up to 45%. Optimistic assumptions on future energy crop yields increase the potential by up to 48%, while pessimistic assumptions lower the potential by 26%. We conclude that the design of sustainable bioenergy crop production policies needs to resolve difficult trade-offs such as food vs. energy supply, renewable energy vs. biodiversity conservation or yield growth vs. reduction of environmental problems of intensive agriculture.

  15. Site-specific global warming potentials of biogenic CO2 for bioenergy: contributions from carbon fluxes and albedo dynamics

    International Nuclear Information System (INIS)

    Cherubini, Francesco; Bright, Ryan M; Strømman, Anders H

    2012-01-01

    Production of biomass for bioenergy can alter biogeochemical and biogeophysical mechanisms, thus affecting local and global climate. Recent scientific developments have mainly embraced impacts from land use changes resulting from area-expanded biomass production, with several extensive insights available. Comparably less attention, however, has been given to the assessment of direct land surface–atmosphere climate impacts of bioenergy systems under rotation such as in plantations and forested ecosystems, whereby land use disturbances are only temporary. Here, following IPCC climate metrics, we assess bioenergy systems in light of two important dynamic land use climate factors, namely, the perturbation in atmospheric carbon dioxide (CO 2 ) concentration caused by the timing of biogenic CO 2 fluxes, and temporary perturbations to surface reflectivity (albedo). Existing radiative forcing-based metrics can be adapted to include such dynamic mechanisms, but high spatial and temporal modeling resolution is required. Results show the importance of specifically addressing the climate forcings from biogenic CO 2 fluxes and changes in albedo, especially when biomass is sourced from forested areas affected by seasonal snow cover. The climate performance of bioenergy systems is highly dependent on biomass species, local climate variables, time horizons, and the climate metric considered. Bioenergy climate impact studies and accounting mechanisms should rapidly adapt to cover both biogeochemical and biogeophysical impacts, so that policy makers can rely on scientifically robust analyses and promote the most effective global climate mitigation options. (letter)

  16. Importance of rural bioenergy for developing countries

    International Nuclear Information System (INIS)

    Demirbas, Ayse Hilal; Demirbas, Imren

    2007-01-01

    Energy resources will play an important role in the world's future. Rural bioenergy is still the predominant form of energy used by people in the less developed countries, and bioenergy from biomass accounts for about 15% of the world's primary energy consumption and about 38% of the primary energy consumption in developing countries. Furthermore, bioenergy often accounts for more than 90% of the total rural energy supplies in some developing countries. Earth life in rural areas of the world has changed dramatically over time. Industrial development in developing countries, coming at a time of low cost plentiful oil supplies, has resulted in greater reliance on the source of rural bioenergy than is true in the developed countries. In developed countries, there is a growing trend towards employing modern technologies and efficient bioenergy conversion using a range of biofuels, which are becoming cost wise competitive with fossil fuels. Currently, much attention has been a major focus on renewable alternatives in the developing countries. Renewable energy can be particularly appropriate for developing countries. In rural areas, particularly in remote locations, transmission and distribution of energy generated from fossil fuels can be difficult and expensive. Producing renewable energy locally can offer a viable alternative. Renewable energy can facilitate economic and social development in communities but only if the projects are intelligently designed and carefully planned with local input and cooperation. Particularly in poor rural areas, the costs of renewable energy projects will absorb a significant part of participants' small incomes. Bio-fuels are important because they replace petroleum fuels. Biomass and biofuels can be used as a substitute for fossil fuels to generate heat, power and/or chemicals. Generally speaking, biofuels are generally considered as offering many benefits, including sustainability, reduction of greenhouse gas emissions, regional

  17. Prospects for bioenergy use in Ghana using Long-range Energy Alternatives Planning model

    International Nuclear Information System (INIS)

    Kemausuor, Francis; Nygaard, Ivan; Mackenzie, Gordon

    2015-01-01

    As Ghana's economy grows, the choice of future energy paths and policies in the coming years will have a significant influence on its energy security. A Renewable Energy Act approved in 2011 seeks to encourage the influx of renewable energy sources in Ghana's energy mix. The new legal framework combined with increasing demand for energy has created an opportunity for dramatic changes in the way energy is generated in Ghana. However, the impending changes and their implication remain uncertain. This paper examines the extent to which future energy scenarios in Ghana could rely on energy from biomass sources, through the production of biogas, liquid biofuels and electricity. Analysis was based on moderate and high use of bioenergy for transportation, electricity generation and residential fuel using the LEAP (Long-range Energy Alternatives Planning) model. Results obtained indicate that introducing bioenergy to the energy mix could reduce GHG (greenhouse gas) emissions by about 6 million tonnes CO_2e by 2030, equivalent to a 14% reduction in a business-as-usual scenario. This paper advocates the use of second generation ethanol for transport, to the extent that it is economically exploitable. Resorting to first generation ethanol would require the allocation of over 580,000 ha of agricultural land for ethanol production. - Highlights: • This paper examines modern bioenergy contribution to Ghana's future energy mix. • Three scenarios are developed and analysed. • Opportunities exist for modern bioenergy to replace carbon intensive fuels. • Introducing modern bioenergy to the mix could result in a 14% reduction in GHG.

  18. National Safety Council

    Science.gov (United States)

    ... work, in homes and communities, and on the road through leadership, research, education and advocacy. NSC Newsletter Sign up for our newsletter! Like Us on Facebook National Safety Council © National Safety Council. All rights reserved. Contact ...

  19. APA Council Reports.

    Science.gov (United States)

    2017-10-01

    At the fall component meetings of the American Psychiatric Association in Arlington, Va., September 13-16, 2017, the APA councils heard reports from their components. Following are summaries of the activities of the councils and their components.

  20. Perspectives for RandD in Bioenergy in the Baltic States

    Energy Technology Data Exchange (ETDEWEB)

    Holmberg, Rurik (Technopolis Group, Stockholm (Sweden) )

    2009-11-15

    This study has identified two almost contradictory trends regarding bioenergy in the Baltic States. On the one hand, RandD performed in bioenergy in the Baltic States is rather limited. This might be somewhat surprising, because on the other hand various forms of bioenergy are either already used on a large scale or are widely assumed to become important in the near future. Bioenergy is explicitly recognized in various policy plans as an important component of the energy system in all the Baltic States. Thus the limited RandD efforts raise a number of questions, which probably lack unequivocal answers, but which would be important to discuss in the Baltic States. In all three Baltic States, bioenergy has a major potential. The present trend with boiler houses using biomass in a district heating systems commenced in the 1990s with significant foreign support. Technology was mainly imported, but in some cases local producers have drawn upon these experiences and become producers in their own right. The result has been that the Baltic States have relatively well developed bioenergy technology in use in district heating. But perhaps more importantly, there is know-how and experience in the Baltic States from the use of bioenergy, which however needs to be constantly upgraded. Regarding interest groups, one question raised by some interviewees was whether the natural gas industry with Russian Gazprom as the key player has a bigger say in the energy policy of the Baltic States than officially admitted. Although this issue remains speculative, the question as such is justified and should not be omitted from the discussion. The interest groups behind bioenergy are relatively weak, at least in comparison with other interest groups in the energy sector. As long as the farmers' organizations are not unambiguously behind bioenergy, the political support for investments in developing new technology is likely to remain lukewarm. Cooperation between the Baltic States in

  1. Wood-based bioenergy value chain in mountain urban districts: An integrated environmental accounting framework

    International Nuclear Information System (INIS)

    Nikodinoska, Natasha; Buonocore, Elvira; Paletto, Alessandro; Franzese, Pier Paolo

    2017-01-01

    emissions released by the value chain. The scenario analysis indicates that using both local sawmill residues and local forest wood chips to power the heating plant could further lower the environmental burden of the bioenergy chain, maximizing local and renewable resources use while reducing waste disposal. The multi-method environmental accounting framework provided a large set of performance and sustainability indicators useful for both local managers and policy makers in charge of ensuring a sustainable management of local forests and energy security of urban settlements.

  2. Risoe energy report 2. New and emerging bioenergy technologies

    Energy Technology Data Exchange (ETDEWEB)

    Larsen, H.; Kossmann, J.; Soenderberg Petersen, L. (eds.)

    2003-11-01

    Three growing concerns - sustainability (particularly in the transport sector), security of energy supply and climate change - have combined to increase interest in bioenergy. The trend towards bioenergy has been further encouraged by technological advances in biomass conversion and significant changes in energy markets. We even have a new term, 'modern bioenergy', to cover those areas of bioenergy technology - traditional as well as emerging - that could expand the role of bioenergy. Besides its potential to be carbon-neutral if produced sustainable, modern bioenergy shows the promise of covering a considerable part of the world's energy needs, increasing the security of energy supply through the use of indigenous resources, and improving local employment and land-use. To make these promises, however, requires further R and D. This report provides a critical examination of modern bioenergy, and describes current trends in both established and emerging bioenergy technologies. As well as examining the implications for the global energy scene, the report draws national conclusions for European and Danish energy supply, industry and energy research. The report presents the status of current R and D in biomass resources, supply systems, end products and conversion methods. A number of traditional and modern bioenergy technologies are assessed to show their current status, future trends and international R and D plans. Recent studies of emerging bioenergy technologies from international organisations and leading research organisations are reviewed. (BA)

  3. Risoe energy report 2. New and emerging bioenergy technologies

    Energy Technology Data Exchange (ETDEWEB)

    Larsen, H; Kossmann, J; Soenderberg Petersen, L [eds.

    2003-11-01

    Three growing concerns - sustainability (particularly in the transport sector), security of energy supply and climate change - have combined to increase interest in bioenergy. The trend towards bioenergy has been further encouraged by technological advances in biomass conversion and significant changes in energy markets. We even have a new term, 'modern bioenergy', to cover those areas of bioenergy technology - traditional as well as emerging - that could expand the role of bioenergy. Besides its potential to be carbon-neutral if produced sustainable, modern bioenergy shows the promise of covering a considerable part of the world's energy needs, increasing the security of energy supply through the use of indigenous resources, and improving local employment and land-use. To make these promises, however, requires further R and D. This report provides a critical examination of modern bioenergy, and describes current trends in both established and emerging bioenergy technologies. As well as examining the implications for the global energy scene, the report draws national conclusions for European and Danish energy supply, industry and energy research. The report presents the status of current R and D in biomass resources, supply systems, end products and conversion methods. A number of traditional and modern bioenergy technologies are assessed to show their current status, future trends and international R and D plans. Recent studies of emerging bioenergy technologies from international organisations and leading research organisations are reviewed. (BA)

  4. Role of community acceptance in sustainable bioenergy projects in India

    International Nuclear Information System (INIS)

    Eswarlal, Vimal Kumar; Vasudevan, Geoffrey; Dey, Prasanta Kumar; Vasudevan, Padma

    2014-01-01

    Community acceptance has been identified as one of the key requirements for a sustainable bioenergy project. However less attention has been paid to this aspect from developing nations and small projects perspective. Therefore this research examines the role of community acceptance for sustainable small scale bioenergy projects in India. While addressing the aim, this work identifies influence of community over bioenergy projects, major concerns of communities regarding bioenergy projects and factors influencing perceptions of communities about bioenergy projects. The empirical research was carried out on four bioenergy companies in India as case studies. It has been identified that communities have significant influence over bioenergy projects in India. Local air pollution, inappropriate storage of by-products and credibility of developer are identified as some of the important concerns. Local energy needs, benefits to community from bioenergy companies, level of trust on company and relationship between company and the community are some of the prime factors which influence community's perception on bioenergy projects. This research sheds light on important aspects related to community acceptance of bioenergy projects, and this information would help practitioners in understanding the community perceptions and take appropriate actions to satisfy them

  5. Twenty years of struggle against global warming in France: assessment and perspectives for public policies. Opinion of the Economic, Social and Environmental Council

    International Nuclear Information System (INIS)

    Virlouvet, Gael

    2015-04-01

    This huge report proposes a rather detailed overview of the evolution of the French policy to reduce greenhouse gas emissions in order to struggle against climate change and global warming. The introduction proposes a large synthesis by addressing the challenges of this struggle, the French attenuation trajectory within the European framework, the relationship between energy and climate policies, the progressive development of a method, the increasing number of involved actors, the commitment of the various economic sectors and local communities. Some recommendations are made within the perspective of the next Conference on Climate (COP21) and beyond. Then, the report first part addresses the 1992-2014 period, describes the international context (evolutions of greenhouse gas emissions in the world and per sector), presents the different international agreements (Kyoto protocol, Doha amendment, European commitments, the role of France in the world and European dynamics), gives an overview of the progressive emergence of a climate policy in France and of its results (global decrease of emissions, but with variations among sectors), proposes a comparison of climate policies debated and implemented in different countries (China, USA, Swede, United Kingdom, Italy, Germany). An analysis discusses the obtained results, the difficult implementation of Climate plans in France, the coherence of public policies, the territorialisation of the climate challenge, and the influence of the economic context on the evolution of emissions. The next part outlines and comments how the French population becomes always more aware of the climate challenge, how intermediate bodies tend to take charge of this issue, how economic activities progressively integrate the reduction of greenhouse gas emissions, and how local policies can also tackle the problem. Perspectives are then discussed: on the long term (factor 4 objective for the various sectors), on the medium term (by 2020-2030), and

  6. Incorporating Bioenergy in Sustainable Landscape Designs Workshop Two: Agricultural Landscapes

    Energy Technology Data Exchange (ETDEWEB)

    None

    2015-08-01

    The Bioenergy Technologies Office hosted two workshops on Incorporating Bioenergy in Sustainable Landscape Designs with Oak Ridge and Argonne National Laboratories in 2014. The second workshop focused on agricultural landscapes and took place in Argonne, IL from June 24—26, 2014. The workshop brought together experts to discuss how landscape design can contribute to the deployment and assessment of sustainable bioenergy. This report summarizes the discussions that occurred at this particular workshop.

  7. 31st August 2011 - Government of Japan R. Chubachi, Executive Member of the Council for Science and Technology Policy, Cabinet Office, Vice Chairman, Representative Corporate Executive Officer and Member of the Board, Sony Corporation, visiting the ATLAS experimental area with Former Collaboration Spokesperson P. Jenni and Senior physicist T. Kondo.

    CERN Multimedia

    Raphaël Piguet

    2011-01-01

    31st August 2011 - Government of Japan R. Chubachi, Executive Member of the Council for Science and Technology Policy, Cabinet Office, Vice Chairman, Representative Corporate Executive Officer and Member of the Board, Sony Corporation, visiting the ATLAS experimental area with Former Collaboration Spokesperson P. Jenni and Senior physicist T. Kondo.

  8. Bioenergy from agricultural residues in Ghana

    DEFF Research Database (Denmark)

    Thomsen, Sune Tjalfe

    and biomethane under Ghanaian conditions. Detailed characterisations of thirteen of the most common agricultural residues in Ghana are presented, enabling estimations of theoretical bioenergy potentials and identifying specific residues for future biorefinery applications. When aiming at residue-based ethanol...... to pursue increased implementation of anaerobic digestion in Ghana, as the first bioenergy option, since anaerobic digestion is more flexible than ethanol production with regard to both feedstock and scale of production. If possible, the available manure and municipal liquid waste should be utilised first....... A novel model for estimating BMP from compositional data of lignocellulosic biomasses is derived. The model is based on a statistical method not previously used in this area of research and the best prediction of BMP is: BMP = 347 xC+H+R – 438 xL + 63 DA , where xC+H+R is the combined content of cellulose...

  9. Draft for a resolution of the Council of the European Communities on the continuation and implementation of a European Community policy and action programme on the environment (1987-1992)

    Energy Technology Data Exchange (ETDEWEB)

    1987-03-18

    With the agreement of the Governments of Member States to the amendments to the Treaty of Rome contained in the Single Act, the Community has given a new status and impetus to its environmental policy. The European Council has underlined that environmental protection can contribute to improved economic growth and job creation; and it has called, for the integration of environmental requirements into the economic, industrial, agricultural and social policies implemented by both the Community and its Member States. There is a wide and growing recognition that strict environmental standards are a necessity - not only in order to achieve an adequate degree of environmental protection and an improved quality of life, but also for economic reasons. As progress is made towards the completion of the Community's internal market by 1992, opportunities will grow in many areas and for many reasons - but only provided that high environmental standards are maintained. The Commission is convinced that better competitivity of Community industry on world markets in the future will depend heavily upon its ability to offer environmentally-friendly goods and services, achieving standards at least as high as its competitors and that an alliance between technological innovation and a commitment to high environmental standards can offer new opportunities through the development of new and growing markets for environmental protection technologies and techniques.

  10. Dependency of global primary bioenergy crop potentials in 2050 on food systems, yields, biodiversity conservation and political stability

    International Nuclear Information System (INIS)

    Erb, Karl-Heinz; Haberl, Helmut; Plutzar, Christoph

    2012-01-01

    The future bioenergy crop potential depends on (1) changes in the food system (food demand, agricultural technology), (2) political stability and investment security, (3) biodiversity conservation, (4) avoidance of long carbon payback times from deforestation, and (5) energy crop yields. Using a biophysical biomass-balance model, we analyze how these factors affect global primary bioenergy potentials in 2050. The model calculates biomass supply and demand balances for eleven world regions, eleven food categories, seven food crop types and two livestock categories, integrating agricultural forecasts and scenarios with a consistent global land use and NPP database. The TREND scenario results in a global primary bioenergy potential of 77 EJ/yr, alternative assumptions on food-system changes result in a range of 26–141 EJ/yr. Exclusion of areas for biodiversity conservation and inaccessible land in failed states reduces the bioenergy potential by up to 45%. Optimistic assumptions on future energy crop yields increase the potential by up to 48%, while pessimistic assumptions lower the potential by 26%. We conclude that the design of sustainable bioenergy crop production policies needs to resolve difficult trade-offs such as food vs. energy supply, renewable energy vs. biodiversity conservation or yield growth vs. reduction of environmental problems of intensive agriculture. - Highlights: ► Global energy crop potentials in 2050 are calculated with a biophysical biomass-balance model. ► The study is focused on dedicated energy crops, forestry and residues are excluded. ► Depending on food-system change, global energy crop potentials range from 26–141 EJ/yr. ► Exclusion of protected areas and failed states may reduce the potential up to 45%. ► The bioenergy potential may be 26% lower or 45% higher, depending on energy crop yields.

  11. The basis for a Platform Bio-Energy. Combining forces for the Dutch bio-energy business

    International Nuclear Information System (INIS)

    Van Halen, C.J.G.

    1998-02-01

    It appears that there is a need for a community of interests in the field of bio-energy to solve numerous problems and to answer many questions with respect to the development of businesses that are active in the field of bio-energy. The title study was carried out in the third and fourth quarter of 1997 by means of surveys and depth interviews among representatives of bio-energy businesses, interest groups and research institutes. The majority of the respondents supports the foundation of the Platform Bio-Energy and suggests many different activities

  12. Life Cycle Assessment of Bioenergy from Lignocellulosic Crops Cultivated on Marginal Land in Europe

    Science.gov (United States)

    Rettenmaier, Nils; Schmidt, Tobias; Gärtner, Sven; Reinhardt, Guido

    2017-04-01

    systems such as heat and/or power as well as transport fuels from fossil energy carriers. Results are obtained for various environmental impact categories including climate change, non-renewable energy use, acidification and eutrophication. Preliminary results show that all investigated bioenergy carriers are associated with environmental advantages and disadvantages compared to the conventional reference systems. Nevertheless, bioenergy carriers showing most environmental benefits could be identified. However, it also became clear that LCA is less suited to address local environmental impacts (e.g. on biodiversity and water). Therefore, the classical LCA approach is supplemented with a separate life cycle environmental impact assessment (LC-EIA). Final results will indicate the best performing crops and conversion technologies, the process steps and parameters that strongly determine the results and the optimisation potentials. From these results, recommendations will be made to various stakeholders including policy makers and farmers, e.g. regarding the criteria that should be met in order to advocate bioenergy production from biomass cultivated on marginal land in Europe.

  13. The future of bioenergy in Sweden. Background and summary of outstanding issues

    International Nuclear Information System (INIS)

    Berndes, G.

    2006-01-01

    This report is intended to give a background to discussions about the future of bioenergy in Sweden, to be used by the Swedish Energy Agency in the planning of future efforts in the biofuel supply chain. An overview of the present supply and use of biomass in Sweden is given, and trends and prospects for increased use of bioenergy in Sweden are assessed. Both sources of increased bioenergy demand and possibilities for increased domestic supply are treated. Biomass contributes about 110 TWh, or one fifth of the Swedish energy supply. Biomass is mainly used for energy within the forest industry, in district heating plants, in the residential sector and for electricity production. More than 50% of the heat comes from biomass today. Based on a number of studies it is concluded that there is a potential for a substantial increase in the Swedish biofuel use, by introduction of new forest management practices and a re-orientation of agriculture. Calculations indicate that there is scope for a substantial increase in bioenergy use in Sweden and that the Swedish bioenergy potential is large enough to accommodate such an increase. However, related to the aspirations in the EC biofuel directive and the hopes that Sweden by taking early steps could become a major supplier of liquid biofuels in EU, it is also shown that Sweden to a significant extent would need to rely on imported bioenergy (biomass feedstock at the magnitude 100 TWh) in order to supply a biofuels industry capable of providing for the domestic market and also exporting substantial volumes of liquid biofuels to Europe. The prospects for a large-scale import of biofuels are discussed based on an analysis of the potential global biomass production and use in forestry and agriculture. A number of issues of great importance for increased biomass use are discussed - competitive land uses, availability of water, international trade rules, and international politics. The report also discusses additional and new uses of

  14. The future of bioenergy in Sweden. Background and summary of outstanding issues

    Energy Technology Data Exchange (ETDEWEB)

    Berndes, G. [Chalmers Univ. of Technology, Goeteborg (Sweden). Dept. of Energy and Environment; Magnusson, Leif [EnerGia Konsulterande Ingenjoerer AB, Stockholm (Sweden)

    2006-12-30

    This report is intended to give a background to discussions about the future of bioenergy in Sweden, to be used by the Swedish Energy Agency in the planning of future efforts in the biofuel supply chain. An overview of the present supply and use of biomass in Sweden is given, and trends and prospects for increased use of bioenergy in Sweden are assessed. Both sources of increased bioenergy demand and possibilities for increased domestic supply are treated. Biomass contributes about 110 TWh, or one fifth of the Swedish energy supply. Biomass is mainly used for energy within the forest industry, in district heating plants, in the residential sector and for electricity production. More than 50% of the heat comes from biomass today. Based on a number of studies it is concluded that there is a potential for a substantial increase in the Swedish biofuel use, by introduction of new forest management practices and a re-orientation of agriculture. Calculations indicate that there is scope for a substantial increase in bioenergy use in Sweden and that the Swedish bioenergy potential is large enough to accommodate such an increase. However, related to the aspirations in the EC biofuel directive and the hopes that Sweden by taking early steps could become a major supplier of liquid biofuels in EU, it is also shown that Sweden to a significant extent would need to rely on imported bioenergy (biomass feedstock at the magnitude 100 TWh) in order to supply a biofuels industry capable of providing for the domestic market and also exporting substantial volumes of liquid biofuels to Europe. The prospects for a large-scale import of biofuels are discussed based on an analysis of the potential global biomass production and use in forestry and agriculture. A number of issues of great importance for increased biomass use are discussed - competitive land uses, availability of water, international trade rules, and international politics. The report also discusses additional and new uses of

  15. 76 FR 45516 - Gulf of Mexico Fishery Management Council (Council); Public Meetings

    Science.gov (United States)

    2011-07-29

    ... meeting will be held August 15-19, 2011. ADDRESSES: The meeting will be held at the Crowne Plaza Hotel... Collection; Budget/Personnel; and Administrative Policy. 12:30 p.m.-4:30 p.m.--The Council will receive... Panels. 9 a.m.-9:30 a.m.--Closed Session--The Budget/Personnel Committee/ Full Council will meet to...

  16. Impact of bioenergy on regionalized nitrogen balances

    Science.gov (United States)

    Häußermann, Uwe; Klement, Laura; Bach, Martin

    2017-04-01

    Results of regionalized and overall net-N-balances are used to fulfil different reporting obligations, as well as input data for nitrate leaching modelling (Bach et al. 2014). For Germany, these regionalized net-N-balances are calculated for 402 administrative units on the NUTS-III-level (Landkreise and kreisfreie Städte in Germany), 16 administrative units on the NUTS-I-level (Bundesländer in Germany) and the whole country for every year from 1995 to 2015. The so far existing net-N-balancing method includes nitrogen inputs and outputs of crop production and animal husbandry, however, not the utilization of crops and farmyard manure for energy production (Bach et al. 2014). Due to the introduction of guaranteed feed in tariffs for electricity production from biomass by the German renewable energy law in 2000 and the introduction of more favourable conditions for electricity production from biogas in 2004 (EEG 2000, EEG 2004) in the frame of the German policy of energy transition towards renewable energies („Energiewende"), the electric capacity of biogas plants had a steep increase in the years afterwards, the installed electric capacity increased from 149 MW in 2004 to 5080 MW in 2015 (BMWi and AGEE Stat 2016). The cropping area for the production of energy cops for biogas production increased as well from 0.4 Mio ha in 2007 to 1.393 Mio ha in 2015 (Statista 2017). We introduced a method to calculate the nitrogen input via energy crops, farmyard manure and organic waste, output via biogas digestates and gaseous nitrogen losses via NH3, N2O, NOx and N2 during the anaerobic digestion, digestate storage and spreading on the field, the emission factors for these nitrogen species are obtained from the report on methods and data for the agricultural part of the German national greenhouse gas inventory and informative inventory report (Haenel et al. 2016). To obtain highly resolved information on the distribution and capacity of biogas plants on NUTS-III-level, we

  17. 75 FR 11836 - Bioenergy Program for Advanced Biofuels

    Science.gov (United States)

    2010-03-12

    ... Biofuels AGENCY: Rural Business-Cooperative Service (RBS), USDA. ACTION: Notice of Contract for Proposal... Year 2009 for the Bioenergy Program for Advanced Biofuels under criteria established in the prior NOCP... Bioenergy Program for Advanced Biofuels. In response to the previously published NOCP, approximately $14.5...

  18. Bioenergy sector needs professionals - how to do it?

    Energy Technology Data Exchange (ETDEWEB)

    Savolainen, V.; Aeaenismaa, P. (JAMK Univ. of Applied Sciences, Jyvaeskylae (Finland)), Email: varpu.savolainen@jamk.fi, Email: pekka.aanismaa@jamk.fi; Wihersaari, M. (Jyvaeskylae Univ. (Finland). Dept. of Bio-and Environmantal Sciences), Email: margareta.wihersaari@jyu.fi; Lehtonen, M. (Vocational Education Institute of Northern Central Finland (POKE), Tarvaala (Finland)), Email: maija.lehtonen@poke.fi

    2009-07-01

    A model of networking and cooperation in different levels of bio energy education is being developed jointly by Jam University of Applied Sciences (Jam), University of Jyvaeskylae (JYU) and the Vocational Education Institute of Northern Central Finland (POKE). In this three-year project scientific approach will be combined with a pragmatic perspective to ensure the sustainable future of the bioenergy sector in Central Finland. The idea of the project is to identify the educational needs and bottlenecks and to develop new education packages to promote the whole bioenergy sector, to increase the competitiveness of the bioenergy business in the region, to ensure life-long learning and to make round-the-year employment possible. For example, new models of bioenergy entrepreneurship will be determined and tested. The objective is also to increase bioenergy know-how among manufactures of machinery and equipment and, on the other hand, to increase the number of 'bioenergy masters' and 'bioenergy doctors' in Central Finland. The project is a part of the bioenergy cluster programme of Central Finland. (orig.)

  19. Potential Bioenergy Options in Developed and Developing Countries

    African Journals Online (AJOL)

    Plant –based energy production (energy crops, forest growth) and residue and waste based fuels can substitute fossil fuels in a sustainable and environmental friendly way. In this study, bioenergy includes bio-resources that can be potentially used for modern energy production. Modern bioenergy options offer significant, ...

  20. Analysis of growth dynamics of Mediterranean bioenergy crops

    NARCIS (Netherlands)

    Archontoulis, S.V.

    2011-01-01

    In spite of the rapidly growing bioenergy production worldwide, there is lack of field experience and experimental data on the cultivation of bioenergy crops. This study aims to advance crop management operations and modelling studies by providing essential information on phenology, agronomy and

  1. Future Perspectives of International Bioenergy Trade – Summary

    NARCIS (Netherlands)

    Kranzl, L.; Matzenberger, J.; Junginger, H.M.; Daioglou, V.; Tromborg, E.; Keramidas, K.

    2013-01-01

    According to the IEA World Energy Outlook 2012, primary demand for bioenergy will strongly increase up to the year 2035: the demand for biofuels and biomass for electricity is expected to triple. These changes will have an impact on the regional balance of demand and supply of bioenergy leading to

  2. A bioenergy feedstock/vegetable double-cropping system

    Science.gov (United States)

    Certain warm-season vegetable crops may lend themselves to bioenergy double-cropping systems, which involve growing a winter annual bioenergy feedstock crop followed by a summer annual crop. The objective of the study was to compare crop productivity and weed communities in different pumpkin product...

  3. Possibilities and limitations for sustainable bioenergy production systems

    NARCIS (Netherlands)

    Smeets, E.M.W.

    2008-01-01

    The focus of this thesis is on the possibilities and limitations of sustainable bioenergy production systems. First, the potential contribution of bioenergy to the energy supply in different world regions in the year 2050 from different biomass sources (dedicated woody energy crops, residues and

  4. Bio-energy. Innovators talking; Bio-energie. Innovators aan het woord

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-02-15

    Qualitative studies have been conducted of the results of completed projects focused on energy innovation, spread over the seven themes of the top sector Energy: Energy saving in industry, Energy conservation in the built environment, Gas, Bio-energy, Smart grids, Offshore Wind, Solar PV. This provides insight into the follow-up activities and lessons of some EOS (Energy Research Subsidy) completed projects with the aim to inspire, connect and strengthen the TKIs (Topconsortia for Knowledge and Innovation) and individual companies and researchers working on energy innovation. This report concerns the research on bio-energy [Dutch] Er is een kwalitatief onderzoek uitgevoerd naar de resultaten van afgeronde projecten gericht op energie-innovatie, verdeeld over de zeven thema's van de topsector Energie: Energiebesparing in de industrie; Energiebesparing in de gebouwde omgeving; Gas; Bio-energie; Smart grids; Wind op zee; Zon-pv. Daarmee wordt inzicht gegeven in de vervolgactiviteiten en lessen van een aantal afgesloten EOS-projecten (Energie Onderzoek Subsidie) met het oog op het inspireren, verbinden en versterken van de TKI's (Topconsortia voor Kennis en Innovatie) en individuele bedrijven en onderzoekers die werken aan energie-innovatie. Dit rapport betreft het onderzoek naar bio-energie.

  5. Bio-energy. Innovators talking; Bio-energie. Innovators aan het woord

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-02-15

    Qualitative studies have been conducted of the results of completed projects focused on energy innovation, spread over the seven themes of the top sector Energy: Energy saving in industry, Energy conservation in the built environment, Gas, Bio-energy, Smart grids, Offshore Wind, Solar PV. This provides insight into the follow-up activities and lessons of some EOS (Energy Research Subsidy) completed projects with the aim to inspire, connect and strengthen the TKIs (Topconsortia for Knowledge and Innovation) and individual companies and researchers working on energy innovation. This report concerns the research on bio-energy [Dutch] Er is een kwalitatief onderzoek uitgevoerd naar de resultaten van afgeronde projecten gericht op energie-innovatie, verdeeld over de zeven thema's van de topsector Energie: Energiebesparing in de industrie; Energiebesparing in de gebouwde omgeving; Gas; Bio-energie; Smart grids; Wind op zee; Zon-pv. Daarmee wordt inzicht gegeven in de vervolgactiviteiten en lessen van een aantal afgesloten EOS-projecten (Energie Onderzoek Subsidie) met het oog op het inspireren, verbinden en versterken van de TKI's (Topconsortia voor Kennis en Innovatie) en individuele bedrijven en onderzoekers die werken aan energie-innovatie. Dit rapport betreft het onderzoek naar bio-energie.

  6. Science Granting Councils Initiative in Sub-Saharan Africa ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    This initiative seeks to strengthen the capacities of science granting councils in East Africa and other selected sub-Saharan African countries. The goal is to contribute to economic and social development in the region through research and evidence-based policies. About the science granting councils initiative The Science ...

  7. Global Simulation of Bioenergy Crop Productivity: Analytical Framework and Case Study for Switchgrass

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Shujiang [ORNL; Kline, Keith L [ORNL; Nair, S. Surendran [University of Tennessee, Knoxville (UTK); Nichols, Dr Jeff A [ORNL; Post, Wilfred M [ORNL; Brandt, Craig C [ORNL; Wullschleger, Stan D [ORNL; Wei, Yaxing [ORNL; Singh, Nagendra [ORNL

    2013-01-01

    A global energy crop productivity model that provides geospatially explicit quantitative details on biomass potential and factors affecting sustainability would be useful, but does not exist now. This study describes a modeling platform capable of meeting many challenges associated with global-scale agro-ecosystem modeling. We designed an analytical framework for bioenergy crops consisting of six major components: (i) standardized natural resources datasets, (ii) global field-trial data and crop management practices, (iii) simulation units and management scenarios, (iv) model calibration and validation, (v) high-performance computing (HPC) simulation, and (vi) simulation output processing and analysis. The HPC-Environmental Policy Integrated Climate (HPC-EPIC) model simulated a perennial bioenergy crop, switchgrass (Panicum virgatum L.), estimating feedstock production potentials and effects across the globe. This modeling platform can assess soil C sequestration, net greenhouse gas (GHG) emissions, nonpoint source pollution (e.g., nutrient and pesticide loss), and energy exchange with the atmosphere. It can be expanded to include additional bioenergy crops (e.g., miscanthus, energy cane, and agave) and food crops under different management scenarios. The platform and switchgrass field-trial dataset are available to support global analysis of biomass feedstock production potential and corresponding metrics of sustainability.

  8. Global Simulation of Bioenergy Crop Productivity: Analytical framework and Case Study for Switchgrass

    Energy Technology Data Exchange (ETDEWEB)

    Nair, S. Surendran [University of Tennessee, Knoxville (UTK); Nichols, Jeff A. {Cyber Sciences} [ORNL; Post, Wilfred M [ORNL; Wang, Dali [ORNL; Wullschleger, Stan D [ORNL; Kline, Keith L [ORNL; Wei, Yaxing [ORNL; Singh, Nagendra [ORNL; Kang, Shujiang [ORNL

    2014-01-01

    Contemporary global assessments of the deployment potential and sustainability aspects of biofuel crops lack quantitative details. This paper describes an analytical framework capable of meeting the challenges associated with global scale agro-ecosystem modeling. We designed a modeling platform for bioenergy crops, consisting of five major components: (i) standardized global natural resources and management data sets, (ii) global simulation unit and management scenarios, (iii) model calibration and validation, (iv) high-performance computing (HPC) modeling, and (v) simulation output processing and analysis. A case study with the HPC- Environmental Policy Integrated Climate model (HPC-EPIC) to simulate a perennial bioenergy crop, switchgrass (Panicum virgatum L.) and global biomass feedstock analysis on grassland demonstrates the application of this platform. The results illustrate biomass feedstock variability of switchgrass and provide insights on how the modeling platform can be expanded to better assess sustainable production criteria and other biomass crops. Feedstock potentials on global grasslands and within different countries are also shown. Future efforts involve developing databases of productivity, implementing global simulations for other bioenergy crops (e.g. miscanthus, energycane and agave), and assessing environmental impacts under various management regimes. We anticipated this platform will provide an exemplary tool and assessment data for international communities to conduct global analysis of biofuel biomass feedstocks and sustainability.

  9. Modelling impacts of second generation bioenergy production on Ecosystem Services in Europe

    Science.gov (United States)

    Henner, D. N.; Smith, P.; Davies, C.; McNamara, N. P.

    2016-12-01

    Bioenergy crops are an important source of renewable energy and likely to play a major role in transitioning to a lower CO2 energy system. There is, however, uncertainty about the impacts of the growth of bioenergy crops on broader sustainability encompassed by ecosystem services, further enhanced by ongoing climate change. The goal of this project is to develop a comprehensive model that covers ecosystem services at a continental scale including biodiversity and pollination, water and air security, erosion control and soil security, GHG emissions, soil C and cultural services like tourism value. The technical distribution potential and likely yield of second generation energy crops, such as Miscanthus, Short Rotation Coppice (SRC; willow and poplar) was modelled using ECOSSE, DayCent, SalixFor and MiscanFor models. In addition, methods like water footprint tools, tourism value maps and ecosystem valuation tools and models are utilised. We will present results for synergies and trade-offs between land use change and ecosystem services, impact on food security and land management. Further, we will show modelled yield maps for different cultivars of Miscanthus, willow and poplar in Europe and constraint/opportunity maps based on projected yield and other factors e.g. total economic value, technical potential, current land use, climate change and trade-offs and synergies. It will be essential to include multiple ecosystem services when assessing the potential for bioenergy production/expansion that does not impact other land uses or provisioning services. Considering that the soil GHG balance is dominated by change in soil organic carbon (SOC) and the difference among Miscanthus and SRC is largely determined by yield, an important target for management of perennial energy crops is to achieve the best possible yield using the most appropriate energy crop and cultivar for the local situation. This research could inform future policy decisions on bioenergy crops in

  10. ITER council proceedings: 1996

    International Nuclear Information System (INIS)

    1997-01-01

    Records of the 10. ITER Council Meeting (IC-10), held on 26-27 July 1996, in St. Petersburg, Russia, and the 11. ITER Council Meeting (IC-11) held on 17-18 December 1996, in Tokyo, Japan, are presented, giving essential information on the evolution of the ITER Engineering Design Activities (EDA) and the cost review and safety analysis. Figs, tabs

  11. European works councils

    DEFF Research Database (Denmark)

    Knudsen, Herman Lyhne

    2004-01-01

    The theme addressed by this artcle is the opportunities for European Works Councils of gaining influence on corporate decisions in multinational companies.......The theme addressed by this artcle is the opportunities for European Works Councils of gaining influence on corporate decisions in multinational companies....

  12. IEA Bioenergy task 40. Country report for the Netherlands. Update 2006

    International Nuclear Information System (INIS)

    Junginger, M.; De Wit, M.; Faaij, A.

    2006-09-01

    Short-term objectives of the IEA Bioenergy Task 40 'Sustainable International Bio-energy Trade: Securing Supply and Demand' are amongst other objectives to present an overview of development of biomass markets in various parts of the world and to identify existing barriers hampering development of a (global) commodity market (e.g. policy framework, ecology, economics). As in most countries biomass is a relatively new (though quickly growing) commodity, relatively little information is available on e.g. the traded volumes and prices of various biomass streams, policies and regulations on biomass use and trade, and existing and perceived barriers. This country report aims to provide an overview of these issues for the Netherlands, and also sets the first step to make an inventory of barriers as perceived by various Dutch stakeholders. The information gathered in this report is to a large extent based on existing statistics and reports from Dutch institutions. The literature data is complemented by additional information obtained from stakeholders, such as utilities, biomass traders, the port of Rotterdam, policy makers and custom institutions. In some cases, the data source was left anonymous because of the confidential nature of the data concerned. This report was first published in 2005. In this updated 2006 version, additional data has been collected for the year 2005, mainly concerning the import of biomass and renewable electricity. Also the policy section has been updated (situation September 2006), and some information on the use of biofuels has been added.

  13. ITER council proceedings: 1992

    International Nuclear Information System (INIS)

    1994-01-01

    At the signing of the ITER EDA Agreement on July, 1992, each of the Parties presented to the Director General the names of their designated members of the ITER Council. Upon receiving those names, the Director General stated that the ITER Engineering Design Activities were ''ready to begin''. The next step in this process was the convening of the first meeting of the ITER Council. The first meeting of the Council, held in Vienna, was opened by Director General Hans Blix. The second meeting was held in Moscow, the formal seat of the Council. This volume presents records of these first two Council meetings and, together with the previous volumes on the text of the Agreement and Protocol 1 and the preparations for their signing respectively, represents essential information on the evolution of the ITER EDA

  14. Prospects for Hybrid Breeding in Bioenergy Grasses

    DEFF Research Database (Denmark)

    Aguirre, Andrea Arias; Studer, Bruno; Frei, Ursula

    2012-01-01

    , we address crucial topics to implement hybrid breeding, such as the availability and development of heterotic groups, as well as biological mechanisms for hybridization control such as self-incompatibility (SI) and male sterility (MS). Finally, we present potential hybrid breeding schemes based on SI...... of different hybrid breeding schemes to optimally exploit heterosis for biomass yield in perennial ryegrass (Lolium perenne L.) and switchgrass (Panicum virgatum), two perennial model grass species for bioenergy production. Starting with a careful evaluation of current population and synthetic breeding methods...

  15. International bioenergy transport costs and energy balance

    International Nuclear Information System (INIS)

    Hamelinck, Carlo N.; Suurs, Roald A.A.; Faaij, Andre P.C.

    2005-01-01

    To supply biomass from production areas to energy importing regions, long-distance international transport is necessary, implying additional logistics, costs, energy consumption and material losses compared to local utilisation. A broad variety of bioenergy chains can be envisioned, comprising different biomass feedstock production systems, pre-treatment and conversion operations, and transport of raw and refined solid biomass and liquid bio-derived fuels. A tool was developed to consistently compare the possible bioenergy supply chains and assess the influence of key parameters, such as distance, timing and scale on performance. Chains of European and Latin American bioenergy carriers delivered to Western Europe were analysed using generic data. European biomass residues and crops can be delivered at 90 and 70 euros/tonne dry (4.7 and 3.7 euros/GJ HHV ) when shipped as pellets. South American crops are produced against much lower costs. Despite the long shipping distance, the costs in the receiving harbour can be as low as 40 euros/tonne dry or 2.1 euros/GJ HHV ; the crop's costs account for 25-40% of the delivered costs. The relatively expensive truck transport from production site to gathering point restricts the size of the production area; therefore, a high biomass yield per hectare is vital to enable large-scale systems. In all, 300 MW HHV Latin American biomass in biomass integrated gasification/combined cycle plants may result in cost of electricity as little as 3.5 euros cent/kWh, competitive with fossil electricity. Methanol produced in Latin America and delivered to Europe may cost 8-10 euros/GJ HHV , when the pellets to methanol conversion is done in Europe the delivered methanol costs are higher. The energy requirement to deliver solid biomass from both crops and residues from the different production countries is 1.2-1.3 MJ primary /MJ delivered (coal ∼ 1.1 MJ/MJ). International bioenergy trade is possible against low costs and modest energy loss

  16. Market survey Czech Republic. Bio-energy

    International Nuclear Information System (INIS)

    2008-01-01

    Basic characteristics of the market for bioenergy (biomass, biogas and biofuels) in the Czech Republic and consequences for business environment are summarized, based on a SWOT analysis. The Czech biomass market is still developing and is segmented and disintegrated to many regional or sector markets where also prices of biomass differ significantly and could be affected by dominant players. There were several attempts to establish a kind of biomass exchange, but were unsuccessful. The biomass trade is done usually on bilateral basis but without clear long-term agreements on contracts which would secure stable supply and prices

  17. Analysis of the Relative Sustainability of Land Devoted to Bioenergy: Comparing Land-Use Alternatives in China

    Directory of Open Access Journals (Sweden)

    Jiashun Huang

    2017-05-01

    Full Text Available When developing land to meet various human needs, conducting assessments of different alternatives regarding their sustainability is critical. Among different alternatives of land-use, devoting land to bioenergy is relatively novel, in high demand, and important for addressing the energy crisis and mitigating carbon emissions. Furthermore, the competition and disputes among limited land-use for bioenergy and the combination of food production and housing are tense. Thus, which alternative of land-use is more sustainable is an important question, yet it is still under-investigated. The main purposes of this study are to investigate the merits and problems of land-use for bioenergy and to compare the relative sustainability of land-use for bioenergy, food production, and housing based on habitants’ perceptions. Multi-criteria analysis is applied to the case study in the context of China, evaluating multiple criteria in economic, environmental, and social dimensions. Therefore, this study presents a comprehensive assessment of different scenarios of land-use designed to be implemented and some implications for optimum land-use policies.

  18. 78 FR 63964 - Meeting of the Manufacturing Council

    Science.gov (United States)

    2013-10-25

    ... DEPARTMENT OF COMMERCE International Trade Administration Meeting of the Manufacturing Council AGENCY: International Trade Administration, U.S. Department of Commerce. ACTION: Notice of an open... subcommittees on workforce development and public perception of manufacturing; manufacturing energy policy; tax...

  19. Addiction research centres and the nurturing of creativity: The Alcohol & Drug Abuse Research Unit at the South African Medical Research Council - strengthening substance abuse research and policy in South Africa.

    Science.gov (United States)

    Parry, Charles; Morojele, Neo; Myers, Bronwyn; Plüddemann, Andreas

    2013-01-01

    The Alcohol and Drug Abuse Research Unit (ADARU) was established at the South African Medical Research Council (MRC) at the beginning of 2001, although its origins lie in the activities of the Centre for Epidemiological Research in Southern Africa and other MRC entities. Initial challenges included attracting external funding, recruiting new staff, developing the skills of junior staff, publishing in international journals and building national and international collaborative networks. ADARU currently comprises a core staff of 33 members who work on 22 projects spanning substance use epidemiology and associated consequences, intervention studies with at-risk populations and services research. A large component of this portfolio focuses on the link between alcohol and other drug use and human immunodeficiency virus (HIV) risk behaviour, with funding from the US Centers for Disease Control and Prevention. Junior staff members are encouraged to develop independent research interests and pursue PhD studies. Research outputs, such as the 20 papers that were published in 2010 and the 35 conference presentations from that year, form an important part of the unit's research translation activities. We engage actively with policy processes at the local, provincial, national and international levels, and have given particular attention to alcohol policy in recent years. The paper includes an analysis of major challenges currently facing the unit and how we are attempting to address them. It ends with some thoughts on what the unit intends doing to enhance the quality of its research, the capacity of its staff and its international standing. © 2011 The Authors, Addiction © 2011 Society for the Study of Addiction.

  20. The Council of Psychological Advisers.

    Science.gov (United States)

    Sunstein, Cass R

    2016-01-01

    Findings in behavioral science, including psychology, have influenced policies and reforms in many nations. Choice architecture can affect outcomes even if material incentives are not involved. In some contexts, default rules, simplification, and social norms have had even larger effects than significant economic incentives. Psychological research is helping to inform initiatives in savings, finance, highway safety, consumer protection, energy, climate change, obesity, education, poverty, development, crime, corruption, health, and the environment. No nation has yet created a council of psychological advisers, but the role of behavioral research in policy domains is likely to grow in the coming years, especially in light of the mounting interest in promoting ease and simplification ("navigability"); in increasing effectiveness, economic growth, and competitiveness; and in providing low-cost, choice-preserving approaches.

  1. Bioenergy, Pollution, and Economic Growth

    International Nuclear Information System (INIS)

    Ankarhem, Mattias

    2005-01-01

    This thesis consists of four papers: two of them deal with the effects on the forest sector of an increase in the demand for forest fuels, and two of them concern the relation between economic growth and pollution. Paper [I] is a first, preliminary study of the potential effects on the Swedish forest sector of a continuing rise in the use of forest resources as a fuel in energy generation. Sweden has made a commitment that the energy system should be sustainable, i.e., it should be based on renewable resources. However, an increasing use of the forest resources as an energy input could have effects outside the energy sector. We consider this in a static model by estimating a system of demand and supply equations for the four main actors on the Swedish roundwood market; forestry, sawmills, pulpmills and the energy sector. We then calculate the industries' short run supply and demand elasticities. Paper [II], is a development of the former paper. In this paper, we estimate the dynamic effects on the forest sector of an increased demand for forest fuels. This is done by developing a partial adjustment model of the forest sector that enables short, intermediate, and long run price elasticities to be estimated. It is relevant to study the effects of increased demand for forest fuels as the Swedish government has committed to an energy policy that is likely to further increase the use of renewable resources in the Swedish energy system. Four subsectors are included in the model: forestry, sawmills, pulpmills and the energy industry. The results show that the short run elasticities are fairly consistent with earlier studies and that sluggish adjustment in the capital stock is important in determining the intermediate and long run responses. Simulation shows that an increase in the demand for forest fuels has a positive effect on the equilibrium price of all three types of wood, and a negative effect on the equilibrium quantities of sawtimber and pulpwood. In paper [III] a

  2. Bioenergy, Pollution, and Economic Growth

    Energy Technology Data Exchange (ETDEWEB)

    Ankarhem, Mattias

    2005-04-15

    This thesis consists of four papers: two of them deal with the effects on the forest sector of an increase in the demand for forest fuels, and two of them concern the relation between economic growth and pollution. Paper [I] is a first, preliminary study of the potential effects on the Swedish forest sector of a continuing rise in the use of forest resources as a fuel in energy generation. Sweden has made a commitment that the energy system should be sustainable, i.e., it should be based on renewable resources. However, an increasing use of the forest resources as an energy input could have effects outside the energy sector. We consider this in a static model by estimating a system of demand and supply equations for the four main actors on the Swedish roundwood market; forestry, sawmills, pulpmills and the energy sector. We then calculate the industries' short run supply and demand elasticities. Paper [II], is a development of the former paper. In this paper, we estimate the dynamic effects on the forest sector of an increased demand for forest fuels. This is done by developing a partial adjustment model of the forest sector that enables short, intermediate, and long run price elasticities to be estimated. It is relevant to study the effects of increased demand for forest fuels as the Swedish government has committed to an energy policy that is likely to further increase the use of renewable resources in the Swedish energy system. Four subsectors are included in the model: forestry, sawmills, pulpmills and the energy industry. The results show that the short run elasticities are fairly consistent with earlier studies and that sluggish adjustment in the capital stock is important in determining the intermediate and long run responses. Simulation shows that an increase in the demand for forest fuels has a positive effect on the equilibrium price of all three types of wood, and a negative effect on the equilibrium quantities of sawtimber and pulpwood. In paper

  3. BIOENERGIA - Focus on wood in bioenergy research

    Energy Technology Data Exchange (ETDEWEB)

    Asplund, D. [Jyvaeskylae Science Park, Jyvaeskylae (Finland)

    1996-12-31

    The most important area of research on wood fuel production is the development of various methods, machines and systems connected to this area, in order to produce economically competitive fuels. The integrated harvesting methods, which supply both raw material to wood products industry and wood fuel for energy production, have been chosen the main research area because they seem to be most promising. The growing amount of small-sized trees ant the need of their first thinnings have created a demand for new harvesting methods. At the moment the economical aspects restrict the harvesting of the first thinning trees either for industrial use or energy production. Research on peat production focuses on the complete use of a bog and on the development of peat production methods and machines. Development work in this area aims at decreasing production costs and also at reducing the drainage water and other elements in environmental load around the peat production sites. The use of bioenergy research will be focused on the small-scale (<20 MW{sub th},) applications. In the long term, the increase of bioenergy in heating of small houses and farms and buildings, as well as in the production of heat and power has been estimated. Research into the conversion of biomass is concentrated on the production of biomass-based liquid fuels

  4. Cadmium in the bioenergy system - a synthesis

    International Nuclear Information System (INIS)

    Ahlfont, K.

    1997-12-01

    Cadmium is a toxic metal without any known positive biological effects. Both emissions and atmospheric deposition of cadmium have decreased radically in Sweden during recent years. In Sweden, about 150 tonnes of cadmium was supplied to the technosphere in 1990, mostly originating from NiCd batteries. More than 100 tonnes of cadmium accumulated in the technosphere. Mankind takes up cadmium from water, food and particulate atmospheric pollution. Even small amounts may be injurious in the long-term since the half-life in the kidneys is 30 years. Cadmium in biofuel and ashes are generally a cause of discussion. Ashes from biofuel constitute a nutrient resource that should be returned to the soil. A possible risk with spreading ashes is the spreading of heavy metals, and then foremost cadmium, which is among the heavy metals that forest soils are considered to tolerate the least. Several studies on cadmium in the bioenergy system have been made, both within the Research Programme for Recycling of Wood-ash, and within Vattenfall's Bioenergy Project. The present report is intended to provide a picture of the current state of knowledge and to review plans for the future With a 3 page summary in English. 51 refs, 1 fig, 3 tabs

  5. Bioenergy in the new Finnish energy strategy

    International Nuclear Information System (INIS)

    Vilkamo, S.

    1997-01-01

    As discussed in this conference paper, the goal of Finnish energy strategy is to bring the growth of the total energy consumption to a halt in the next 10-15 years and to speed up the restructuring of the energy economy without hampering economic growth. By 2010 the emission of greenhouse gases should be down to the 1990 level. To reach the goals, various means are available: taxation, subsidies, energy efficiency measures, replacing fossil sources with renewable and low-emission energy sources. By 1999 Finland should be connected to the European gas network. The use of bioenergy, wood fuels and wind power is encouraged. Peat is a competitive fuel in areas where it is locally available. To cut down on CO 2 emission it is necessary to increase the use of bioenergy, and by 2025 the use of wood will have increased considerably from the present level. At present, the wood reserves increase by one percent per year. Public funds will be set aside for energy wood research, for product development and marketing. Peat is an important indigenous energy resource, accounting for about 5% of all energy use. The Government is committed to closely follow up the implementation of its energy strategy. 1 ref., 3 figs

  6. Bioenergy: how much can we expect for 2050?

    International Nuclear Information System (INIS)

    Haberl, Helmut; Erb, Karl-Heinz; Krausmann, Fridolin; Running, Steve; Kolby Smith, W; Searchinger, Timothy D

    2013-01-01

    Estimates of global primary bioenergy potentials in the literature span almost three orders of magnitude. We narrow that range by discussing biophysical constraints on bioenergy potentials resulting from plant growth (NPP) and its current human use. In the last 30 years, terrestrial NPP was almost constant near 54 PgC yr −1 , despite massive efforts to increase yields in agriculture and forestry. The global human appropriation of terrestrial plant production has doubled in the last century. We estimate the maximum physical potential of the world’s total land area outside croplands, infrastructure, wilderness and denser forests to deliver bioenergy at approximately 190 EJ yr −1 . These pasture lands, sparser woodlands, savannas and tundras are already used heavily for grazing and store abundant carbon; they would have to be entirely converted to bioenergy and intensive forage production to provide that amount of energy. Such a high level of bioenergy supply would roughly double the global human biomass harvest, with far-reaching effects on biodiversity, ecosystems and food supply. Identifying sustainable levels of bioenergy and finding ways to integrate bioenergy with food supply and ecological conservation goals remains a huge and pressing scientific challenge. (perspective)

  7. ITER council proceedings: 2001

    International Nuclear Information System (INIS)

    2001-01-01

    Continuing the ITER EDA, two further ITER Council Meetings were held since the publication of ITER EDA documentation series no, 20, namely the ITER Council Meeting on 27-28 February 2001 in Toronto, and the ITER Council Meeting on 18-19 July in Vienna. That Meeting was the last one during the ITER EDA. This volume contains records of these Meetings, including: Records of decisions; List of attendees; ITER EDA status report; ITER EDA technical activities report; MAC report and advice; Final report of ITER EDA; and Press release

  8. Elections to Staff Council

    CERN Multimedia

    Saff Association

    2013-01-01

    2013 Elections to Staff Council   Vote! Make your voice heard and be many to elect the new Staff Council. More details on the elections can be found on the Staff Association web site (https://ap-vote.web.cern.ch/elections-2013).   Timetable elections Monday 28 October to Monday 11 November, 12:00 am voting Monday 18 and Monday 25 November, publication of the results in Echo Tuesday 19 November, Staff Association Assizes Tuesday 3 December, first meeting of the new Staff Council and election of the new Executive Committee The voting procedure is monitored by the Election Committee.

  9. Liberalised electricity markets, new bioenergy technologies, and GHG emission reductions: interactions and CO2 mitigation costs

    International Nuclear Information System (INIS)

    Gustavsson, L.; Madlener, R.

    1999-01-01

    We contrast recent developments in power and heat production with bioenergy, and natural-gas-fired condensing plants with and without decarbonisation, in the light of electricity market liberalisation. Our main focus is on CO 2 mitigation costs and carbon tax sensitivity of production costs. We find that CO 2 mitigation costs are lower for biomass systems using IGCC technology than for natural gas system using decarbonisation. However, based on current fuel prices natural-gas fired co-generation plants have the lowest production costs. Hence energy policy measures will be needed to promote biomass technologies and decarbonisation options on a liberalised market. (author)

  10. Wind farm policy 1995

    International Nuclear Information System (INIS)

    Anon.

    1995-03-01

    Argyll and Bute District Council, having received a number of planning applications for the erection of wind farms, seeks, in this document, to set out its environmental policy on these installations in line with national government guidelines and those from Strathclyde Regional Council. District Council policy on thirteen environmental issues connected with wind farm construction is set out, covering issues such as environmental impacts on wild-life, noise pollution, access for construction, maintenance and decommissioning vehicles as well as planning consent issues. Recommendations are made to four interested bodies, Strathclyde Regional Council, the Forestry Authority and Scottish Natural Heritage and the Royal Society for the Protection of Birds. (UK)

  11. BioenergyKDF: Enabling Spatiotemporal Data Synthesis and Research Collaboration

    Energy Technology Data Exchange (ETDEWEB)

    Myers, Aaron T [ORNL; Movva, Sunil [ORNL; Karthik, Rajasekar [ORNL; Bhaduri, Budhendra L [ORNL; White, Devin A [ORNL; Thomas, Neil [ORNL; Chase, Adrian S Z [ORNL

    2014-01-01

    The Bioenergy Knowledge Discovery Framework (BioenergyKDF) is a scalable, web-based collaborative environment for scientists working on bioenergy related research in which the connections between data, literature, and models can be explored and more clearly understood. The fully-operational and deployed system, built on multiple open source libraries and architectures, stores contributions from the community of practice and makes them easy to find, but that is just its base functionality. The BioenergyKDF provides a national spatiotemporal decision support capability that enables data sharing, analysis, modeling, and visualization as well as fosters the development and management of the U.S. bioenergy infrastructure, which is an essential component of the national energy infrastructure. The BioenergyKDF is built on a flexible, customizable platform that can be extended to support the requirements of any user community especially those that work with spatiotemporal data. While there are several community data-sharing software platforms available, some developed and distributed by national governments, none of them have the full suite of capabilities available in BioenergyKDF. For example, this component-based platform and database independent architecture allows it to be quickly deployed to existing infrastructure and to connect to existing data repositories (spatial or otherwise). As new data, analysis, and features are added; the BioenergyKDF will help lead research and support decisions concerning bioenergy into the future, but will also enable the development and growth of additional communities of practice both inside and outside of the Department of Energy. These communities will be able to leverage the substantial investment the agency has made in the KDF platform to quickly stand up systems that are customized to their data and research needs.

  12. Bird communities and biomass yields in potential bioenergy grasslands.

    Directory of Open Access Journals (Sweden)

    Peter J Blank

    Full Text Available Demand for bioenergy is increasing, but the ecological consequences of bioenergy crop production on working lands remain unresolved. Corn is currently a dominant bioenergy crop, but perennial grasslands could produce renewable bioenergy resources and enhance biodiversity. Grassland bird populations have declined in recent decades and may particularly benefit from perennial grasslands grown for bioenergy. We asked how breeding bird community assemblages, vegetation characteristics, and biomass yields varied among three types of potential bioenergy grassland fields (grass monocultures, grass-dominated fields, and forb-dominated fields, and assessed tradeoffs between grassland biomass production and bird habitat. We also compared the bird communities in grassland fields to nearby cornfields. Cornfields had few birds compared to perennial grassland fields. Ten bird Species of Greatest Conservation Need (SGCN were observed in perennial grassland fields. Bird species richness and total bird density increased with forb cover and were greater in forb-dominated fields than grass monocultures. SGCN density declined with increasing vertical vegetation density, indicating that tall, dense grassland fields managed for maximum biomass yield would be of lesser value to imperiled grassland bird species. The proportion of grassland habitat within 1 km of study sites was positively associated with bird species richness and the density of total birds and SGCNs, suggesting that grassland bioenergy fields may be more beneficial for grassland birds if they are established near other grassland parcels. Predicted total bird density peaked below maximum biomass yields and predicted SGCN density was negatively related to biomass yields. Our results indicate that perennial grassland fields could produce bioenergy feedstocks while providing bird habitat. Bioenergy grasslands promote agricultural multifunctionality and conservation of biodiversity in working landscapes.

  13. 78 FR 49755 - Renewal of Charter for the Presidential Advisory Council on HIV/AIDS

    Science.gov (United States)

    2013-08-15

    ... on HIV/ AIDS AGENCY: Office of HIV/AIDS and Infectious Disease Policy, Office of the Assistant... Presidential Advisory Council on HIV/ AIDS (PACHA; the Council) has been renewed. FOR FURTHER INFORMATION... accessing the Council's Web site, www.aids.gov/pacha . SUPPLEMENTARY INFORMATION: PACHA is a non...

  14. Agenda Responsiveness in the European Council

    DEFF Research Database (Denmark)

    Alexandrova, Petya; Rasmussen, Anne; Toshkov, Dimiter

    2016-01-01

    The existence of political responsiveness in multi-level systems like the EU remains an open question despite significant recent research on the topic. This article studies whether the European Council responds to the shifting policy priorities of European citizens. More specifically, it explores......, a detailed examination of the shifts in prioritisation of single issues over time reveals little evidence for dynamic issue responsiveness. Recently the European Council has paid more attention to the issues that the public considered the most pressing problems but the convergence could possibly be driven...

  15. In Brief: NASA Advisory Council structure

    Science.gov (United States)

    Showstack, Randy

    2009-11-01

    NASA Administrator Charles Bolden has added four new committees to the NASA Advisory Council in the areas of commercial space, education and public outreach, information technology infrastructure, and technology and innovation, the agency announced on 2 November. Other committees are in the areas of aeronautics; audit, finance, and analysis; exploration; science; and space operations. The council, which provides advice and makes recommendations to the administrator about agency programs, policies, plans, financial controls, and other matters, holds its next meeting on 18-19 February 2010. For more information, visit http://www.nasa.gov/offices/nac/home/index.html.

  16. 11. Rostock bioenergy forum. Proceedings; 11. Rostocker Bioenergieforum. Tagungsband

    Energy Technology Data Exchange (ETDEWEB)

    Nelles, Michael (ed.)

    2017-08-01

    The seven main focus of the bioenergy forum were: 1. Political regulation and its consequences; 2. Flexible energy supply; 3. Biorefineries for the use of residues from bioenergy production; 4. Process optimization biogas; 5. Alternative substrates for biogas production; 6. Cross-sectoral bioenergy concept; 7. Transport sector (biofuels). Five lectures are separately analyzed for this database. [German] Die sieben Themenschwerpunkte des Bioenergieforums waren: 1. Politische Regulierung und deren Folgen; 2. Flexible Energiebereitstellung; 3. Bioraffinerie zur Nutzung von Reststoffen der Bioenergiegewinnung; 4. Prozessoptimierung Biogas; 5. Alternative Substrate zur Biogasgewinnung; 6. Sektoruebergreifende regionale Bioenergiekonzept; und 7. Transportsektor (Biokraftstoffe). Fuenf Vortraege wurden fuer diese Datenbank separat aufgenommen.

  17. Recent trends and future opportunities in UK bioenergy: Maximising biomass penetration in a centralised energy system

    International Nuclear Information System (INIS)

    Perry, Miles; Rosillo-Calle, Frank

    2008-01-01

    In the past decade or so, the British government policy support for renewable energy (RE) has been at the core of the rapid growth of bioenergy in the UK rather than genuine market forces. Policy support has been through various instruments which are discussed in this paper, with particular attention given to co-firing and transport fuels. The UK energy sector remains dominated by large fossil fuels power plants and this does not facilitate the introduction of RE. One exception is co-firing which in 2005 generated 2.5 TWh. Another area of considerable potential and interest is the use of biofuels (biodiesel and bioethanol) for transport, although current contribution remains still very small (0.18% of total fuel sales in 2005). In 2005, the UK used 1.4 million tonnes of biomass in co-firing, mostly imported, while considerable potential exists for further expansion should policy incentives continue. It is also generally accepted that the UK will have to rely largely on imports if it is to fulfil its 5% minimum biofuel blends agreed for 2010 and 10% in 2015. Both sectors present excellent opportunities for international bioenergy trade, despite the domestic production potential, as demonstrated in this paper. In addition, the forthcoming introduction of carbon and sustainability reporting should incentivise greater reporting along the supply chain, encouraging trade in the most sustainable biofuels. (author)

  18. Medicare Appeals Council Decisions

    Data.gov (United States)

    U.S. Department of Health & Human Services — Decisions of the Departmental Appeals Board's Medicare Appeals Council involving claims for entitlement to Medicare and individual claims for Medicare coverage and...

  19. Allegheny County Council Districts

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset portrays the boundaries of the County Council Districts in Allegheny County. The dataset is based on municipal boundaries and City of Pittsburgh ward...

  20. ITER council proceedings: 1995

    International Nuclear Information System (INIS)

    1996-01-01

    Records of the 8. ITER Council Meeting (IC-8), held on 26-27 July 1995, in San Diego, USA, and the 9. ITER Council Meeting (IC-9) held on 12-13 December 1995, in Garching, Germany, are presented, giving essential information on the evolution of the ITER Engineering Design Activities (EDA) and the ITER Interim Design Report Package and Relevant Documents. Figs, tabs

  1. ITER council proceedings: 1998

    International Nuclear Information System (INIS)

    1999-01-01

    This volume contains documents of the 13th and the 14th ITER council meeting as well as of the 1st extraordinary ITER council meeting. Documents of the ITER meetings held in Vienna and Yokohama during 1998 are also included. The contents include an outline of the ITER objectives, the ITER parameters and design overview as well as operating scenarios and plasma performance. Furthermore, design features, safety and environmental characteristics are given

  2. Biomass, Bioenergy and the Sustainability of Soils and Climate: What Role for Biochar?

    Science.gov (United States)

    Sohi, Saran

    2013-04-01

    Biochar is the solid, carbon rich product of heating biomass with the exclusion of air (pyrolysis). Whereas charcoal is derived from wood, biochar is a co-product of energy capture and can derive from waste or non-waste, virgin or non-virgin biomass resources. But also, biochar is not a fuel - rather it is intended for the beneficial amendment of soil in agriculture, forestry and horticulture. This results in long-term storage of plant-derived carbon that could improve yield or efficiency of crop production, and/or mitigate trace gas emissions from the land. Life cycle analysis (LCA) shows that pyrolysis bioenergy with biochar production should offer considerably more carbon abatement than combustion, or gasification of the same feedstock. This has potential to link climate change mitigation to bioenergy and sustainable use of soil. But, in economic terms, the opportunity cost of producing biochar (reflecting the calorific value of its stored carbon) is inflated by bioenergy subsidies. This, combined with a lack of clear regulatory position and no mature pyrolysis technologies at large scale, means that pyrolysis-biochar systems (PBS) remain largely conceptual at the current time. Precise understanding of its function and an ability to predict its impact on different soils and crops with certainty, biochar should acquire a monetary value. Combining such knowledge with a system that monetizes climate change mitigation potential (such as carbon markets), could see schemes for producing and using biochar escalate - including a context for its deployment in biomass crops, or through pyrolysis of residues from other bioenergy processes. This talk explores the opportunity, challenges and risks in pursuing biochar production in various bioenergy contexts including enhanced sustainability of soil use in biomass crop production, improving the carbon balance and value chain in biofuel production, and using organic waste streams more effectively (including the processing of

  3. News from Council

    CERN Multimedia

    2015-01-01

    Today concludes a very busy week for Council. As you’ll have seen from the press release this morning, Council elected a new President, who will take up his mandate on 1 January along with the new management team, which was also approved by Council yesterday.   You’ll find full details of the incoming Director-General’s management team and structures here. Completing the configuration for the immediate future, Council also approved the medium term plan, along with the budget for 2016. In other Council business, two complete applications for Associate Membership were discussed. Following an earlier letter, India’s complete application was received and considered by Council. Consequently, a fact-finding mission has been established to report back before the end of the year. A new application was also received from Azerbaijan, with a fact-finding mission to be established. India’s involvement with CERN goes back to the 1970s, and the country...

  4. Bioenergy Research Programme. Yearbook 1994. Utilization of bioenergy and biomass conversion

    International Nuclear Information System (INIS)

    Alakangas, E.

    1995-01-01

    BIOENERGIA Research Programme is one of energy technology programmes of the Finnish Ministry of Trade and Industry (in 1995 TEKES, Technology Development Center). The aim of Bioenergy Research Programme is to increase the use of economically profitable and environmentally sound bioenergy by improving the competitiveness of present peat and wood fuels. Research and development projects will also develop new economically competitive biofuels and new equipment and methods for production, handling and using of biofuels. The funding for 1994 was nearly 50 million FIM and project numbered 60. The research area of biomass conversion consisted of 8 projects in 1994, and the research area of bioenergy utilization of 13 projects. The results of these projects carried out in 1994 are presented in this publication. The aim of the biomass conversion research is to produce more bio-oils and electric power as well at wood processing industry as at power plants. The conversion research was pointed at refining of the waste liquors of pulping industry and the extracts of them into fuel oil and liquid engine fuels, on production of wood oil via flash pyrolysis, and on combustion tests. Other conversion studies dealt with production of fuel-grade ethanol. For utilization of agrobiomass in various forms of energy, a system study is introduced where special attention is how to use rapeseed oil unprocessed in heating boilers and diesel engines. Possibilities to produce agrofibre in investigated at a laboratory study

  5. Transparency and Oversight in Local Wellness Policies

    Science.gov (United States)

    Chriqui, Jamie F.; Chaloupka, Frank J.

    2011-01-01

    Background: Advocates have called for increased wellness policy transparency and oversight through the use of health advisory councils. This study examines (1) wellness policy transparency, (2) advisory council requirements, (3) factors associated with each, and (4) whether transparency or advisory council requirements are indicative of a stronger…

  6. The role of bioenergy in the electricity and heating market; Die Rolle der Bioenergie im Strom-/Waermemarkt

    Energy Technology Data Exchange (ETDEWEB)

    Baur, Frank [IZES gGmbH, Saarbruecken (Germany); Hauser, Eva; Wem, Bernhard

    2014-07-01

    Bioenergy, especially from biomass crops, is today increasingly viewed with criticism on grounds ranging from economic and ecological to sociopolitical, especially when potential competing uses are taken into account. On the other hand, due to characteristics that distinguish it from other renewable energy resources, bioenergy can already today make a significant contribution to the ongoing transformation of the energy supply system. This can occur through existing as well as through new production plants. The present article provides an overview of possible approaches to this end and goes on to assess the future role of bioenergy in the electricity and heating market on this basis.

  7. Modern bioenergy from agricultural and forestry residues in Cameroon: Potential, challenges and the way forward

    International Nuclear Information System (INIS)

    Ackom, Emmanuel K.; Alemagi, Dieudonne; Ackom, Nana B.; Minang, Peter A.; Tchoundjeu, Zac

    2013-01-01

    Environmentally benign modern bioenergy is widely acknowledged as a potential substitute for fossil fuels to offset the human dependence on fossil fuels for energy. We have profiled Cameroon, a country where modern bioenergy remains largely untapped due to a lack of availability of biomass data and gaps in existing policies. This study assessed the biomass resource potential in Cameroon from sustainably extracted agricultural and forest residues. We estimated that environmentally benign residues amount to 1.11 million bone dry tons per year. This has the potential to yield 0.12–0.32 billion liters of ethanol annually to displace 18–48% of the national consumption of gasoline. Alternatively, the residues could provide 0.08–0.22 billion liters of biomass to Fischer Tropsch diesel annually to offset 17–45% of diesel fuel use. For the generation of bioelectricity, the residues could supply 0.76–2.02 TW h, which is the equivalent of 15–38% of Cameroon's current electricity consumption. This could help spread electricity throughout the country, especially in farming communities where the residues are plentiful. The residues could, however, offset only 3% of the national consumption of traditional biomass (woodfuel and charcoal). Policy recommendations that promote the wider uptake of modern bioenergy applications from residues are provided. - Highlights: • Environmentally benign residues amount to 1.11×10 6 bone dry tonnes per annum. • 0.12–0.32 billion litres of bio ethanol annually to displace 18–48% national gasoline use. • 0.08–0.22 billion litres of biomass to BTL diesel per year to offset 17–45% of diesel use. • 0.76–2.02 TW h of electricity, representing 15–38% of Cameroon's consumption. • Residues could offset only 3% of national consumption of traditional biomass

  8. The Controversies over Bioenergy in Denmark

    DEFF Research Database (Denmark)

    Jørgensen, Michael Søgaard; Andersen, Bente Hessellund

    2012-01-01

    convert coal fired power plants to biomass in order to sustain the role of these power plants. Their increasing use of imported wood pellets is criticized for increasing greenhouse gas emissions because of fast logging of years of forest growth. A Danish biotech company is developing enzymes...... a prominent role in several Danish climate and energy plans, alongside with wind and solar energy, and energy savings. There are major controversies about targets for bioenergy with respect to acceptable types, sources and amounts of biomass. Strong path dependency is identified. Energy companies in Denmark...... for processing of biomass for biofuels. The alignment with the private car regime is strong, because biofuel enables continuation of fuel-driven vehicles as dominating transportation mode. Danish farmers see manure as important source for biogas while arguing for reduction of climate impact and nuisances from...

  9. Integrated Model of Bioenergy and Agriculture System

    DEFF Research Database (Denmark)

    Sigurjonsson, Hafthor Ægir; Elmegaard, Brian; Clausen, Lasse Røngaard

    2015-01-01

    Due to increased burden on the environment caused by human activities, focus on industrial ecology designs are gaining more attention. In that perspective an environ- mentally effective integration of bionergy and agriculture systems has significant potential. This work introduces a modeling...... of the overall model. C- TOOL and Yasso07 are used in the carbon balance of agri- culture, Dynamic Network Analysis is used for the energy simulation and Brightway2 is used to build a Life Cycle Inventory compatible database and processes it for vari- ous impacts assessment methods. The model is success- fully...... approach that builds on Life Cycle Inventory and carries out Life Cycle Impact Assessment for a con- sequential Life Cycle Assessment on integrated bioenergy and agriculture systems. The model framework is built in Python which connects various freely available soft- ware that handle different aspects...

  10. Incorporating bioenergy into sustainable landscape designs

    DEFF Research Database (Denmark)

    Dale, Virginia H.; Kline, Keith L.; Buford, Marilyn A.

    2016-01-01

    The paper describes an approach to landscape design that focuses on integrating bioenergy production with other components of environmental, social and economic systems. Landscape design as used here refers to a spatially explicit, collaborative plan for management of landscapes and supply chains...... land-management objectives from a wide array of stakeholders, up-front planning requirements, and the complexity and level of effort needed for successful stakeholder involvement. A landscape design process may be stymied by insufficient data or participation. An impetus for coordination is critical....... Landscape design can involve multiple scales and build on existing practices to reduce costs or enhance services. Appropriately applied to a specific context, landscape design can help people assess trade-offs when making choices about locations, types of feedstock, transport, refining and distribution...

  11. Biogas - Bioenergy potential in East Africa

    International Nuclear Information System (INIS)

    1997-01-01

    The workshop is part of the project: 'Energy production from Sisal Waste in East Africa' sponsored by the Danish Energy Agency, an agency under the Danish Ministry of Environment and Energy. This project has been carried out in close cooperation between the Danish Technological Institute and University of Dar es Salaam, Applied Microbiology Unit, who has also taken care of the practical arrangement. The main objectives of the workshop was: To present the ongoing research in East Africa on biogas production from organic residues; To get an overview of political and administrative issues related to promotion and implementation of renewable energy facilities in East Africa; To discuss appropriate set-ups for bioenergy facilities in East Africa. (au)

  12. Biogas - Bioenergy potential in East Africa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-31

    The workshop is part of the project: `Energy production from Sisal Waste in East Africa` sponsored by the Danish Energy Agency, an agency under the Danish Ministry of Environment and Energy. This project has been carried out in close cooperation between the Danish Technological Institute and University of Dar es Salaam, Applied Microbiology Unit, who has also taken care of the practical arrangement. The main objectives of the workshop was: To present the ongoing research in East Africa on biogas production from organic residues; To get an overview of political and administrative issues related to promotion and implementation of renewable energy facilities in East Africa; To discuss appropriate set-ups for bioenergy facilities in East Africa. (au)

  13. Biogas - Bioenergy potential in East Africa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    The workshop is part of the project: `Energy production from Sisal Waste in East Africa` sponsored by the Danish Energy Agency, an agency under the Danish Ministry of Environment and Energy. This project has been carried out in close cooperation between the Danish Technological Institute and University of Dar es Salaam, Applied Microbiology Unit, who has also taken care of the practical arrangement. The main objectives of the workshop was: To present the ongoing research in East Africa on biogas production from organic residues; To get an overview of political and administrative issues related to promotion and implementation of renewable energy facilities in East Africa; To discuss appropriate set-ups for bioenergy facilities in East Africa. (au)

  14. Technical/economical analysis of bioenergy systems

    International Nuclear Information System (INIS)

    Solantausta, Y.

    1998-01-01

    The objectives of the IEA Bioenergy Technoeconomic Analysis Activity are: (1) To promote development of thermochemical biomass conversion methods by carrying out selected site specific feasibility studies in participating countries. Both agricultural and woody biomasses will be converted either into electricity or boiler fuels; (2) To compare advanced technologies to commercial alternatives based on technoeconomic basis to establish future development needs, and (3) To facilitate information exchange between participants on relevant basic process issues. Five countries (Finland, Canada, USA, Norway, Austria) are participating to the Activity. Initially two feasibility studies are planned for each country. Each study has three common elements: site specific, technical, and economic data. The site specific cases are described below in short. Products in the cases are electricity, heat and fuel oil. Total of two cases per country are planned. (orig.)

  15. Techno-economic analysis of bioenergy systems

    International Nuclear Information System (INIS)

    Solantausta, Y.

    1995-01-01

    The objectives of the IEA Bioenergy Technoeconomic Analysis Activity are: To promote development of thermochemical biomass conversion methods by carrying out selected site specific feasibility studies in participating countries. Both agricultural and woody biomasses will be converted either into electricity or boiler fuels. To compare advanced technologies to commercial alternatives based on techno-economic basis to establish future development needs. To facilitate information exchange between participants on relevant basic process issues. Five countries (Finland, Canada, USA, Norway, Austria) are participating to the Activity. Initially two feasibility studies are planned for each country. Each study has three common elements: site specific, technical, and economic data. The site specific cases are described below in short. Products in the cases are electricity, heat and fuel oil. Total of two cases per country are planned

  16. Postharvest residues from grass seed crops for bioenergy

    OpenAIRE

    Simić, Aleksandar; Čolić, Vladislava; Vučković, Savo; Dželetović, Željko; Bijelić, Zorica; Mandić, Violeta

    2016-01-01

    During grass seed production, a large amount of low forage quality biomass has been produced. Tall growing perennial grasses such as tall fescue (Festuca arundinacea L.) and Italian ryegrass (Lolium multiflorum Lam.) can be used as an alternative source for bioenergy production as they can be grown in less cultivated areas, their residues in seed production could be valuable energy source and can be potentially used as a dual purpose crop (bioenergy and forage). In this research, potentials o...

  17. Bioenergy in Germany. Facts and figures. Solid fuels, biofuels, biogas

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-04-11

    The brochure under consideration gives statistical information about the bioenergy in Germany: Renewable energies (bioenergy) and solid fuels. For example, the structure of the primary energy consumption in the year 2010, the energy supply from renewables, gross electricity generation, the total sales of renewables, growth in number of installed pellet boilers, wood fuel equivalent prices by energy value or biofuels in comparison with heating oil are presented.

  18. Securing a bioenergy future without imports

    International Nuclear Information System (INIS)

    Welfle, Andrew; Gilbert, Paul; Thornley, Patricia

    2014-01-01

    The UK has legally binding renewable energy and greenhouse gas targets. Energy from biomass is anticipated to make major contributions to these. However there are concerns about the availability and sustainability of biomass for the bioenergy sector. A Biomass Resource Model has been developed that reflects the key biomass supply-chain dynamics and interactions determining resource availability, taking into account climate, food, land and other constraints. The model has been applied to the UK, developing four biomass resource scenarios to analyse resource availability and energy generation potential within different contexts. The model shows that indigenous biomass resources and energy crops could service up to 44% of UK energy demand by 2050 without impacting food systems. The scenarios show, residues from agriculture, forestry and industry provide the most robust resource, potentially providing up to 6.5% of primary energy demand by 2050. Waste resources are found to potentially provide up to 15.4% and specifically grown biomass and energy crops up to 22% of demand. The UK is therefore projected to have significant indigenous biomass resources to meet its targets. However the dominant biomass resource opportunities identified in the paper are not consistent with current UK bioenergy strategies, risking biomass deficit despite resource abundance. - Highlights: • Biomass Resource Model and Scenarios reflect biomass supply-chain dynamics to 2050. • High potential availability of biomass and energy crops without food systems impacts. • UK Indigenous biomass resource could service up to 44% of UK energy demand by 2050. • Robust residue resource from ongoing activities and large potential waste resource. • Indigenous resource abundance and the UK’s path towards increased resource deficit

  19. Sustainable Use of Biotechnology for Bioenergy Feedstocks

    Science.gov (United States)

    Moon, Hong S.; Abercrombie, Jason M.; Kausch, Albert P.; Stewart, C. Neal

    2010-10-01

    Done correctly, cellulosic bioenergy should be both environmentally and economically beneficial. Carbon sequestration and decreased fossil fuel use are both worthy goals in developing next-generation biofuels. We believe that biotechnology will be needed to significantly improve yield and digestibility of dedicated perennial herbaceous biomass feedstocks, such as switchgrass and Miscanthus, which are native to the US and China, respectively. This Forum discusses the sustainability of herbaceous feedstocks relative to the regulation of biotechnology with regards to likely genetically engineered traits. The Forum focuses on two prominent countries wishing to develop their bioeconomies: the US and China. These two countries also share a political desire and regulatory frameworks to enable the commercialization and wide release of transgenic feedstocks with appropriate and safe new genetics. In recent years, regulators in both countries perform regular inspections of transgenic field releases and seriously consider compliance issues, even though the US framework is considered to be more mature and stringent. Transgene flow continues to be a pertinent environmental and regulatory issue with regards to transgenic plants. This concern is largely driven by consumer issues and ecological uncertainties. Regulators are concerned about large-scale releases of transgenic crops that have sexually compatible crops or wild relatives that can stably harbor transgenes via hybridization and introgression. Therefore, prior to the commercialization or extensive field testing of transgenic bioenergy feedstocks, we recommend that mechanisms that ensure biocontainment of transgenes be instituted, especially for perennial grasses. A cautionary case study will be presented in which a plant’s biology and ecology conspired against regulatory constraints in a non-biomass crop perennial grass (creeping bentgrass, Agrostis stolonifera), in which biocontainment was not attained. Appropriate

  20. Bioenergy in the national forestry programme

    International Nuclear Information System (INIS)

    Heikurainen, M.

    1998-01-01

    The objective of the national forestry programme is to develop the treatment, utilization and protection of forests in order to increase the employment level in the forestry sector as well as enhance the utilization of the forests for recreation purposes. Increment of the utilization of wood energy is one of the means for meeting the objective of the programme. In addition to the silvicultural reasons, one of the main reasons for increasing of the utilization of energy wood is the possibilities of energywood-related small and medium-sized entrepreneurship to employ people. The emission reduction requirements of the Kyoto summit offer also a reason for the increment of the utilization of wood energy, because the carbon dioxide emissions of biofuels are not included in the emission share of the country. The techno-economically viable unutilized wood energy potential of clearcuts has been estimated to 3.7 million m 3 and that of the integrated harvesting of first thinnings 2.3 million m 3 . On the basis of these figures the latest objective of the programme has been set to increase the energy wood harvesting and utilization to 5.0 million m 3 /a up to the year 2010. The main means listed in the programme are: Development of integrated harvesting methods, by which it is possible to produce energy wood economically (price less than 45 FIM/MWh) as a byproduct of commercial timber; The environmental support paid to the forest chips purchasers; Bioenergy capacity developed in the forest industry; Social support for product development and entrepreneurhip in the field of bioenergy; Reduction of the value added taxes of the end users of split firewood and wood briquettes

  1. [The health policy of the "Council of the People's Representatives": the German revolution 1918/1919 in medical historical perspective II: health policy as a factor of continuity and stability].

    Science.gov (United States)

    Kratzsch, Tilman

    2005-01-01

    Most important for the events at the turn of 1918/19 was the coincidence of the revolution and the end of the war. This meant that in a very short time the troops had to be withdrawn from the front, the size of the army had to be reduced, and the wartime economy had to be transformed into a peace economy. Apart from the resulting economical and social problems, military demobilisation was closely linked with medical and health political difficulties. The revolutionary government saw itself as a provisional arrangement to ensure the unity of the state and the functioning of the German Reich. The maintenance of medical care and provision of a minimum of foodstuffs made health policy important during the months of revolution. Despite a positive balance of payments and a "health policy of continuity", the revolutionary government was unable to win the medical profession for its aims, because it failed to dispel suspicions that the medical profession was going to be socialised.

  2. LCA Study of Oleaginous Bioenergy Chains in a Mediterranean Environment

    Directory of Open Access Journals (Sweden)

    Daniele Cocco

    2014-09-01

    Full Text Available This paper reports outcomes of life cycle assessments (LCAs of three different oleaginous bioenergy chains (oilseed rape, Ethiopian mustard and cardoon under Southern Europe conditions. Accurate data on field practices previously collected during a three-year study at two sites were used. The vegetable oil produced by oleaginous seeds was used for power generation in medium-speed diesel engines while the crop residues were used in steam power plants. For each bioenergy chain, the environmental impact related to cultivation, transportation of agricultural products and industrial conversion for power generation was evaluated by calculating cumulative energy demand, acidification potential and global warming potential. For all three bioenergy chains, the results of the LCA study show a considerable saving of primary energy (from 70 to 86 GJ·ha−1 and greenhouse gas emissions (from 4.1 to 5.2 t CO2·ha−1 in comparison to power generation from fossil fuels, although the acidification potential of these bioenergy chains may be twice that of conventional power generation. In addition, the study highlights that land use changes due to the cultivation of the abovementioned crops reduce soil organic content and therefore worsen and increase greenhouse gas emissions for all three bioenergy chains. The study also demonstrates that the exploitation of crop residues for energy production greatly contributes to managing environmental impact of the three bioenergy chains.

  3. Future bio-energy potential under various natural constraints

    International Nuclear Information System (INIS)

    Vuuren, Detlef P. van; Vliet, Jasper van; Stehfest, Elke

    2009-01-01

    Potentials for bio-energy have been estimated earlier on the basis of estimates of potentially available land, excluding certain types of land use or land cover (land required for food production and forests). In this paper, we explore how such estimates may be influenced by other factors such as land degradation, water scarcity and biodiversity concerns. Our analysis indicates that of the original bio-energy potential estimate of 150, 80 EJ occurs in areas classified as from mild to severe land degradation, water stress, or with high biodiversity value. Yield estimates were also found to have a significant impact on potential estimates. A further 12.5% increase in global yields would lead to an increase in bio-energy potential of about 50%. Changes in bio-energy potential are shown to have a direct impact on bio-energy use in the energy model TIMER, although the relevant factor is the bio-energy potential at different cost levels and not the overall potential.

  4. A report from Council

    CERN Multimedia

    2014-01-01

    The June meeting of Council is always a very busy one, having approval of the next year’s budget and the MTP as fixed agenda points. This year in addition, we had discussions on enlargement, as well as on the pension fund. I’d like to use this message to bring you up to date on all of those matters.   I’ll begin with the good news that the 2015 budget and MTP were recommended for approval by Finance Committee on Wednesday, and approved by Council on Thursday. This is extremely good news, and a solid vote of confidence from Council in the current economic situation. Coupled with that, I am pleased to report that at the half way stage of 2014, some 89% of budget contributions for the year have been received. Turning now to enlargement, I can inform you that the task force that went to Pakistan came back with a positive report, and as a consequence Council has authorised us to finalise discussion with Pakistan for Associate Membership. Council also authoris...

  5. Bioenergy yield from cultivated land in Denmark - competition between food, bioenergy and fossil fuels under physical and environmental constraints

    Energy Technology Data Exchange (ETDEWEB)

    Callesen, I.; OEstergaard, H. (Technical Univ. of Denmark, Risoe National Lab. for Sustainable Energy. Biosystems Div., Roskilde (Denmark)); Grohnheit, P.E. (Technical Univ. of Denmark, Risoe National Lab. for Sustainable Energy. Systems Analysis Div., Roskilde (Denmark))

    2011-07-15

    Globally, bioenergy is emphasized as an important contributor to reach strategic goals of energy security. The commodity markets for energy, bioenergy and food are interdependent and interacting through the energy dependency of agriculture, an increasing demand for both food and energy, and the option to replace fossil energy resources with bioenergy resources. A model for supply of biomass for bioenergy in Denmark was developed using linear programming. The model includes biomass supply from annual crops on arable land, short rotation forestry (willow) and plantation forestry, and minimizes production costs of an energy mix consisting of bioenergy and fossil diesel oil. Here, we analyze the possibilities of substituting domestic bioenergy for fossil energy under the constraint of a given food supply and environmental constraints on land use. Crop area distributions of a total area of 3200 kha were simulated in two sets of scenarios, each examining a range of fossil oil prices. Both scenarios were based on cost and production data of the year 2005. Scenario (a) required a total food and feed energy yield similar to that produced in the year 2005; scenario (b) addressed high prioritization of dedicated bioenergy crops. This was secured by relaxing the food and feed supply to 50% of the 2005 production level. Further, a maximum limit of 25% cultivation area with willow in short rotation was set, and the area reserved for permanent grassland was set to 275 kha (+100 kha compared to 2005). The trade-based animal husbandry sector was excluded from the analysis and the forest area was fixed to 600 kha. The crop area distributions were affected by fossil oil prices varying from oil index 25 to 200. Oil index 100approx9.4 Euro GJ-1 corresponded with a crude oil price of 55$ per barrel in 2005. The woody biofuels, especially high-yielding willow in short rotation, were competitive with fossil oil from around oil index 40 and occupied the maximum allowed area in all crop

  6. How to transform local energy systems towards bioenergy? Three strategy models for transformation

    International Nuclear Information System (INIS)

    Martensson, Kjell; Westerberg, Karin

    2007-01-01

    During the last decades, the actors within the energy sector in Sweden-as well as in many other countries-have faced increasing demands to transform the energy system towards ecological sustainability. In Sweden these demands have led to numerous policies and economic incentives promoting the use of renewables (which in the Swedish discourse often also includes a connotation of 'indigenous energy sources'), and especially the promotion of bioenergy. To be successful, however, these policies and economic incentives need to be interpreted and adapted to different local contexts and translated into actual transformation processes. In Sweden the municipal authorities have played an important role as interpreters of such institutional frameworks and implementers of local transformation processes. In this article, we re-construct three transformation processes implemented by local municipal authorities, chiselling out the different strategy models developed through them. We argue that such re-constructions help to make visible the different and complex interactions between national institutional frameworks and local contexts as well as interactions within such local contexts. We hope that the strategy models presented can contribute to the understanding of the different kinds of local actions that can foster a further implementation of bioenergy into the energy system

  7. Bioenergy Research Programme, Yearbook 1995. Utilization of bioenergy and biomass conversion; Bioenergian tutkimusohjelma, vuosikirja 1995. Bioenergian kaeyttoe ja biomassan jalostus

    Energy Technology Data Exchange (ETDEWEB)

    Alakangas, E. [ed.

    1996-12-31

    Bioenergy Research Programme is one of the energy technology research programmes of the Technology Development Centre TEKES. The aim of the bioenergy Research Programme is to increase, by using technical research and development, the economically profitable and environmentally sound utilisation of bioenergy, to improve the competitiveness of present peat and wood fuels, and to develop new competitive fuels and equipment related to bioenergy. The funding for 1995 was nearly 52 million FIM and the number of projects 66. The research area of biomass conversion consisted of 8 projects in 1995, and the research area of bioenergy utilization of 14 projects. The results of these projects carried out in 1995 are presented in this publication. The aim of the biomass conversion is to produce more bio-oils and electric power as well as wood processing industry as at power plants than it is possible at present appliances. The conversion research was pointed at refining of the waste liquors of pulping industry and the extracts of them into fuel-oil and liquid engine fuels, on production of wood oil via flash pyrolysis, and on combustion tests. Other conversion studies dealt with production of fuel-grade ethanol. For utilization of agrobiomass in various forms of energy, a system study is introduced where special attention is how to use rapeseed oil unprocessed in heating boilers and diesel engines. The main aim of the research in bioenergy utilization is to create the technological potential for increasing the bioenergy use. The aim is further defined as to get into commercial phase 3-4 new techniques or methods and to start several demonstrations, which will have 0.2-0.3 million toe bioenergy utilization potential

  8. Bioenergy in Brazil and Europe: a comparative analysis; Bioenergia no Brasil e na Europa: uma analise comparativa

    Energy Technology Data Exchange (ETDEWEB)

    Castro, Nivalde Jose de [Universidade Federal do Rio de Janeiro (IE/UFRJ), RJ (Brazil). Inst. de Economia], e-mail: nivalde@ie.ufrj.br; Dantas, Guilherme de Azevedo [Universidade Federal do Rio de Janeiro (GESEL/UFRJ), RJ (Brazil). Grupo de Estudos do Setor Eletrico], e-mail: guilhermecrvg@yahoo.com.br

    2008-07-01

    A higher application of bioenergy is one of the existing ways to adequate the necessity of an expansion in the energy supply with the mitigation of global warming. The consumption of biofuel in the transport sector is the most usual and important use of biomass, however, bioenergy may also have a relevant contribution to the world electrical matrix. A comparative analysis shows that Brazil has consolidate the usage of biofuel while Europe is having problems to accomplish the biofuels levels established in the European Union guidelines. However, some european countries are developing their bioelectrical generation potential in a much more efficient way than Brazil. Therefore , brazilian policies to support bioelectricity should observe the successful instruments applied in Europe. (author)

  9. ITER Council proceedings: 1993

    International Nuclear Information System (INIS)

    1994-01-01

    Records of the third ITER Council Meeting (IC-3), held on 21-22 April 1993, in Tokyo, Japan, and the fourth ITER Council Meeting (IC-4) held on 29 September - 1 October 1993 in San Diego, USA, are presented, giving essential information on the evolution of the ITER Engineering Design Activities (EDA), such as the text of the draft of Protocol 2 further elaborated in ''ITER EDA Agreement and Protocol 2'' (ITER EDA Documentation Series No. 5), recommendations on future work programmes: a description of technology R and D tasks; the establishment of a trust fund for the ITER EDA activities; arrangements for Visiting Home Team Personnel; the general framework for the involvement of other countries in the ITER EDA; conditions for the involvement of Canada in the Euratom Contribution to the ITER EDA; and other attachments as parts of the Records of Decision of the aforementioned ITER Council Meetings

  10. ITER council proceedings: 1993

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-12-31

    Records of the third ITER Council Meeting (IC-3), held on 21-22 April 1993, in Tokyo, Japan, and the fourth ITER Council Meeting (IC-4) held on 29 September - 1 October 1993 in San Diego, USA, are presented, giving essential information on the evolution of the ITER Engineering Design Activities (EDA), such as the text of the draft of Protocol 2 further elaborated in ``ITER EDA Agreement and Protocol 2`` (ITER EDA Documentation Series No. 5), recommendations on future work programmes: a description of technology R and D tastes; the establishment of a trust fund for the ITER EDA activities; arrangements for Visiting Home Team Personnel; the general framework for the involvement of other countries in the ITER EDA; conditions for the involvement of Canada in the Euratom Contribution to the ITER EDA; and other attachments as parts of the Records of Decision of the aforementioned ITER Council Meetings.

  11. ITER council proceedings: 1997

    International Nuclear Information System (INIS)

    1997-01-01

    This volume of the ITER EDA Documentation Series presents records of the 12th ITER Council Meeting, IC-12, which took place on 23-24 July, 1997 in Tampere, Finland. The Council received from the Parties (EU, Japan, Russia, US) positive responses on the Detailed Design Report. The Parties stated their willingness to contribute to fulfil their obligations in contributing to the ITER EDA. The summary discussions among the Parties led to the consensus that in July 1998 the ITER activities should proceed for additional three years with a general intent to enable an efficient start of possible, future ITER construction

  12. The Regional Advisory Councils' current capacities and unforeseen benefits

    DEFF Research Database (Denmark)

    Ounanian, Kristen; Hegland, Troels Jacob

    2012-01-01

    The 2002 Common Fisheries Policy (CFP) reform introduced the Regional Advisory Councils (RACs) to enhance stakeholder involvement and correct one of the policy's primary deficiencies, its lack of legitimacy, arising in part from low stakeholder involvement. While some criticize the 2002 reform as...

  13. 78 FR 14351 - Wildland Fire Executive Council; Renewal

    Science.gov (United States)

    2013-03-05

    ... to provide advice on the coordinated national level wildland fire policy leadership, direction, and program oversight in support to the Wildland Fire Leadership Council. FOR FURTHER INFORMATION CONTACT: Ms... the Fish and Wildlife Act of 1956 (16 U.S.C. 742a- 742j), the Federal Land Policy and Management Act...

  14. 75 FR 7234 - South Atlantic Fishery Management Council; Public Meetings

    Science.gov (United States)

    2010-02-18

    ... meeting to provide an overview of the NOAA draft catch share policy, updates on all catch share draft... National Center for Coastal Ocean Research's Eat Lionfish Campaign, review draft policy on invasive species... appropriate. From 1:45 p.m. - 2 p.m., the Council will review and develop recommendations on Experimental...

  15. Bioenergy Research Programme. Yearbook 1997. Utilization of bioenergy and biomass conversion

    International Nuclear Information System (INIS)

    Nikku, P.

    1998-01-01

    The aim of the research programme is to increase the use of economically profitable and environmentally sound bioenergy, by improving the competitiveness of present peat and wood fuels. Research and development projects will also develop new economically competitive biofuels, new equipment and methods for production, handling and using of biofuels. The total funding for 1997 was 33.5 million FIM, and the number of projects 62. The number of projects concerning bioenergy use was 17 and biomass conversion 4. Results from the projects that were going on in 1997 are presented in this publication. The aim of the bioenergy use is to develop and demonstrate at least 3-4 new equipment or methods for handling and use of biofuels. The equipment and/or methods should provide economically competitive and environmentally sound energy production. The second aim is to demonstrate at least 2-3 large-scale biofuel end-use technologies. Each of these should have a potential of 0.2-0.3 million toe per year till the year 2000. The aims have been achieved in the field of fuel handling technologies and small scale combustion concepts, but the large scale demonstration projects before the year 2000 seem to be a very challenging goal. The aim of the biomass conversion is to produce basic information on biomass conversion, to evaluate the quality of products, their usability, environmental effects of the use as well as the total economy of the production. The objective of the biomass conversion is to develop 2-3 new methods, which could be demonstrated, for the production and utilization of liquefied, gasified and other converted biofuels. The production target is 0.2-0.3 million toe per year by 2005 at a competitive price level. The studies focused on the development of flash pyrolysis technology for biomass, and on the study of the storage stability of imported wood oils and their suitability for use in oil-fired boilers and diesel power plants

  16. Developing Switchgrass as a Bioenergy Crop

    Energy Technology Data Exchange (ETDEWEB)

    Bouton, J.; Bransby, D.; Conger, B.; McLaughlin, S.; Ocumpaugh, W.; Parrish, D.; Taliaferro, C.; Vogel, K.; Wullschleger, S.

    1998-11-08

    The utilization of energy crops produced on American farms as a source of renewable fuels is a concept with great relevance to current ecological and economic issues at both national and global scales. Development of a significant national capacity to utilize perennial forage crops, such as switchgrass (Panicum virgatum, L.) as biofuels could benefit our agricultural economy by providing an important new source of income for farmers. In addition energy production from perennial cropping systems, which are compatible with conventional fining practices, would help reduce degradation of agricultural soils, lower national dependence on foreign oil supplies, and reduce emissions of greenhouse gases and toxic pollutants to the atmosphere (McLaughlin 1998). Interestingly, on-farm energy production is a very old concept, extending back to 19th century America when both transpofiation and work on the farm were powered by approximately 27 million draft animals and fueled by 34 million hectares of grasslands (Vogel 1996). Today a new form of energy production is envisioned for some of this same acreage. The method of energy production is exactly the same - solar energy captured in photosynthesis, but the subsequent modes of energy conversion are vastly different, leading to the production of electricity, transportation fuels, and chemicals from the renewable feedstocks. While energy prices in the United States are among the cheapest in the world, the issues of high dependency on imported oil, the uncertainties of maintaining stable supplies of imported oil from finite reserves, and the environmental costs associated with mining, processing, and combusting fossil fuels have been important drivers in the search for cleaner burning fuels that can be produced and renewed from the landscape. At present biomass and bioenergy combine provide only about 4% of the total primary energy used in the U.S. (Overend 1997). By contrast, imported oil accounts for approximately 44% of the

  17. Market survey Slovak Republic. Bio-energy

    International Nuclear Information System (INIS)

    2008-01-01

    The study presents an overview of Slovakian bioenergy market, its current state and future prospects in terms of size and potentials. In the opening, the basic structure of Slovakian energy sources is presented from IEA energy statistics, then a list of programmes and valid legislation relating to RES follow. Figures from several sources show possible potential accomplishable in biomass utilisation in Slovakia. Some most promising areas containing interesting amounts of unutilised biomass are quoted. Chapter 4 contains overview of programmes supporting the use of RES, examples of already realised projects and some planned projects. In Chapter 5 there is a list of main stakeholders in the bioenergy sector, description of legal requirements and procedures necessary for starting a business in Slovakia and some ways how to promote bioenergy business in Slovakia. As the most promising opportunities identified in Slovakia we can consider projects of biomass utilisation in the form of installation of boilers and creation of distribution channels enabling steady supply of biomass for competitive prices. A lot of waste and other residues from woodworking industries or forestry is available for this purpose. Dutch companies should make maximum use of their technological know-how and try to offer equipment for biomass utilisation. Biogas is produced only on a very limited scale. The reason for that lies in relatively high initial costs that cannot be covered from farming companies and low rentability of realised projects. Still, projects solving disposal of agricultural waste on the one hand and energy production on the other are worth paying attention to. Success stories from the Netherlands could serve as a source of inspiration but doing of thoroughgoing analysis preceding investment itself is of necessity in order to cope with hidden risks and uncertainties. In any case, Dutch companies can offer technological equipment to Slovakian buyers without risks connected with

  18. Market survey Slovakia. Bio-energy

    International Nuclear Information System (INIS)

    2008-01-01

    The study presents an overview of Slovakian bioenergy market, its current state and future prospects in terms of size and potentials. In the opening, the basic structure of Slovakian energy sources is presented from IEA energy statistics, then a list of programmes and valid legislation relating to RES follow. Figures from several sources show possible potential accomplishable in biomass utilisation in Slovakia. Some most promising areas containing interesting amounts of unutilised biomass are quoted. Chapter 4 contains overview of programmes supporting the use of RES, examples of already realised projects and some planned projects. In Chapter 5 there is a list of main stakeholders in the bioenergy sector, description of legal requirements and procedures necessary for starting a business in Slovakia and some ways how to promote bioenergy business in Slovakia. As the most promising opportunities identified in Slovakia we can consider projects of biomass utilisation in the form of installation of boilers and creation of distribution channels enabling steady supply of biomass for competitive prices. A lot of waste and other residues from woodworking industries or forestry is available for this purpose. Dutch companies should make maximum use of their technological know-how and try to offer equipment for biomass utilisation. Biogas is produced only on a very limited scale. The reason for that lies in relatively high initial costs that cannot be covered from farming companies and low rentability of realised projects. Still, projects solving disposal of agricultural waste on the one hand and energy production on the other are worth paying attention to. Success stories from the Netherlands could serve as a source of inspiration but doing of thoroughgoing analysis preceding investment itself is of necessity in order to cope with hidden risks and uncertainties. In any case, Dutch companies can offer technological equipment to Slovakian buyers without risks connected with

  19. Current and future competitiveness of bioenergy - Conceptions about competitiveness

    International Nuclear Information System (INIS)

    Ling, E.; Lundgren, K.; Maartensson, Kjell

    1998-01-01

    It is important to visualize the conceptions that guide the behaviour of the actors within the energy system to be able to, in an efficient manner, increase the share of renewable energy in the energy mix. A major issue is to elucidate explicit and implicit presumptions within judgements on the competitiveness of bioenergy. This study focuses on how conceptions of bioenergy in the form of patterns of thinking, influence whether bioenergy can become competitive. The aim of the study is to develop a framework that will enable an increased understanding of the competitiveness of bioenergy today and in the future. The conceptions that the actors of the energy system uphold are studied and analysed. The conceptions of the actors are seen as key factors for the understanding of the function of the energy system and accordingly also for the understanding of the competitiveness of bioenergy. The over-all method perspective in the study is an actor approach. The actors' conceptions have been identified from interviews with 30 significant actors within the energy system. The material from the interviews has been synthesised into nine ideal types of actors. These nine 'model actors' are seen as representing the whole material and form the basis for the further analysis of the competitiveness of bioenergy as depending on patterns of thinking called logics. Three idealized logics are developed. The three logics developed in the study are production logic, market logic and socio-economic logic. (Upholders of the logics rank energy sources after production cost, profitability, and socio-economic legitimacy, respectively.) The logics co-exist within the different parts of the energy system. A single person can even uphold more than one logic. The three logics have however different weight in different organisations and in different parts of the energy system. Finally, the study proposes an enlarged description of the competitiveness of bioenergy in three dimensions: price

  20. Bioenergy crop models: Descriptions, data requirements and future challenges

    Energy Technology Data Exchange (ETDEWEB)

    Nair, S. Surendran [University of Tennessee, Knoxville (UTK); Kang, Shujiang [ORNL; Zhang, Xuesong [Pacific Northwest National Laboratory (PNNL); Miguez, Fernando [Iowa State University; Izaurralde, Dr. R. Cesar [Pacific Northwest National Laboratory (PNNL); Post, Wilfred M [ORNL; Dietze, Michael [University of Illinois, Urbana-Champaign; Lynd, L. [Dartmouth College; Wullschleger, Stan D [ORNL

    2012-01-01

    Field studies that address the production of lignocellulosic biomass as a source of renewable energy provide critical data for the development of bioenergy crop models. A literature survey revealed that 14 models have been used for simulating bioenergy crops including herbaceous and woody bioenergy crops, and for crassulacean acid metabolism (CAM) crops. These models simulate field-scale production of biomass for switchgrass (ALMANAC, EPIC, and Agro-BGC), miscanthus (MISCANFOR, MISCANMOD, and WIMOVAC), sugarcane (APSIM, AUSCANE, and CANEGRO), and poplar and willow (SECRETS and 3PG). Two models are adaptations of dynamic global vegetation models and simulate biomass yields of miscanthus and sugarcane at regional scales (Agro-IBIS and LPJmL). Although it lacks the complexity of other bioenergy crop models, the environmental productivity index (EPI) is the only model used to estimate biomass production of CAM (Agave and Opuntia) plants. Except for the EPI model, all models include representations of leaf area dynamics, phenology, radiation interception and utilization, biomass production, and partitioning of biomass to roots and shoots. A few models simulate soil water, nutrient, and carbon cycle dynamics, making them especially useful for assessing the environmental consequences (e.g., erosion and nutrient losses) associated with the large-scale deployment of bioenergy crops. The rapid increase in use of models for energy crop simulation is encouraging; however, detailed information on the influence of climate, soils, and crop management practices on biomass production is scarce. Thus considerable work remains regarding the parameterization and validation of process-based models for bioenergy crops; generation and distribution of high-quality field data for model development and validation; and implementation of an integrated framework for efficient, high-resolution simulations of biomass production for use in planning sustainable bioenergy systems.

  1. BioEnergy transport systems. Life cycle assessment of selected bioenergy systems

    Energy Technology Data Exchange (ETDEWEB)

    Forsberg, Goeran

    1999-07-01

    Biomass for energy conversion is usually considered as a local resource. With appropriate logistic systems, access to biomass can be improved over a large geographical area. In this study, life cycle assessment (LCA) has been used as method to investigate the environmental impacts of selected bioenergy transport chains. As a case study, chains starting in Sweden and ending in Holland have been investigated. Biomass originates from tree sections or forest residues, the latter upgraded to bales or pellets. The study is concentrated on production of electricity, hot cooling water is considered as a loss. Electricity is, as the main case, produced from solid biomass in the importing country. Electricity can also be produced in the country of origin and exported via the trans-national grid as transportation media. As an alternative, a comparison is made with a coal cycle. The results show that contribution of emissions from long-range transportation is of minor importance. The use of fuels and electricity for operating machines and transportation carriers requires a net energy input in bioenergy systems which amounts to typically 7-9% of delivered electrical energy from the system. Emissions of key substances such as NO{sub x}, CO, S, hydrocarbons, and particles are low. Emissions of CO{sub 2} from biocombustion are considered to be zero since there is approximately no net contribution of carbon to the biosphere in an energy system based on biomass. A method to quantify non-renewability is presented. For coal, the non-renewability factor is calculated to be 110%. For most of the cases with bioenergy, the non-renewability factor is calculated to be between 6 and 11%. Reclamation of biomass results in certain losses of nutrients such as nitrogen, phosphorus and base cations such as K, Ca and Mg. These are balanced by weathering, vitalisation or ash recirculation procedures. Withdrawal of N from the ecological system is approximately 10 times the load from the technical

  2. Agronomic Suitability of Bioenergy Crops in Mississippi

    Energy Technology Data Exchange (ETDEWEB)

    Lemus, Rocky; Baldwin, Brian; Lang, David

    2011-10-01

    In Mississippi, some questions need to be answered about bioenergy crops: how much suitable land is available? How much material can that land produce? Which production systems work best in which scenarios? What levels of inputs will be required for productivity and longterm sustainability? How will the crops reach the market? What kinds of infrastructure will be necessary to make that happen? This publication helps answer these questions: • Which areas in the state are best for bioenergy crop production? • How much could these areas produce sustainably? • How can bioenergy crops impact carbon sequestration and carbon credits? âÂÃÃÂ

  3. Bioenergy from Low-Intensity Agricultural Systems: An Energy Efficiency Analysis

    Directory of Open Access Journals (Sweden)

    Oludunsin Arodudu

    2016-12-01

    Full Text Available In light of possible future restrictions on the use of fossil fuel, due to climate change obligations and continuous depletion of global fossil fuel reserves, the search for alternative renewable energy sources is expected to be an issue of great concern for policy stakeholders. This study assessed the feasibility of bioenergy production under relatively low-intensity conservative, eco-agricultural settings (as opposed to those produced under high-intensity, fossil fuel based industrialized agriculture. Estimates of the net energy gain (NEG and the energy return on energy invested (EROEI obtained from a life cycle inventory of the energy inputs and outputs involved reveal that the energy efficiency of bioenergy produced in low-intensity eco-agricultural systems could be as much as much as 448.5–488.3 GJ·ha−1 of NEG and an EROEI of 5.4–5.9 for maize ethanol production systems, and as much as 155.0–283.9 GJ·ha−1 of NEG and an EROEI of 14.7–22.4 for maize biogas production systems. This is substantially higher than for industrialized agriculture with a NEG of 2.8–52.5 GJ·ha−1 and an EROEI of 1.2–1.7 for maize ethanol production systems, as well as a NEG of 59.3–188.7 GJ·ha−1 and an EROEI of 2.2–10.2 for maize biogas production systems. Bioenergy produced in low-intensity eco-agricultural systems could therefore be an important source of energy with immense net benefits for local and regional end-users, provided a more efficient use of the co-products is ensured.

  4. Are European Bioenergy Targets Achievable? An Evaluation Based on Thermoeconomic and Environmental Indicators

    International Nuclear Information System (INIS)

    Sues Caula, A.

    2011-01-01

    The goal of the research project is dual. Firstly, the creation of a multidimensional model (3E-model) that could be used to assess how sustainable it is to produce 2nd generation biofuels in a specific region or country and at any scale. Unlike the previously mentioned methods, this new multidimensional model integrates 3 key parameters for a more accurate evaluation, i.e., efficiency, economic and environmental impact analysis. Secondly, the model is applied to predict the feasibility of producing and implementing different biofuels (i.e., SNG, methanol, Fischer-Tropsch fuels and H2) or bioelectricity in Europe. The outcome of this analysis gives an overview of which countries are more promising in terms of production and distribution costs as well as CO2 emissions reduction. Moreover, the accomplishment of the European Energy Policy (i.e., 20% share of renewable energy by 2020) is also discussed. Chapter 2 is devoted to introduce biomass availability in Europe, its distribution across the different regions and its composition. Chapter 3 deals with the design of the whole biomass-to-bioenergy conversion routes (i.e., from biomass collection to final biofuel application). Mass and energy balances from Aspen Plus simulations are used in Chapter 4 to calculate the efficiency of biomass-to-bioenergy conversion plants from an energetic and exergetic point of view. A Life Cycle Analysis (LCA) methodology is applied in Chapter 5 to quantify all emissions from the different bioenergy chains. In Chapter 6, mass and energy balances from Aspen Plus simulations are exported to Aspen Icarus to calculate biofuels and bioelectricity 'ex-work' prices. Results from previous chapter are combined in Chapter 7 to build an own multidimensional 3E model. In Chapter 8 the multidimensional model is applied at European scale. Finally, the main conclusions of this thesis are presented in Chapter 9 together with the recommendations for future work.

  5. Bioenergy from agro-industrial residues in the East African region. Summary report

    Energy Technology Data Exchange (ETDEWEB)

    Jungersen, G. [Dansk Teknologisk Inst. (Denmark); Kivaisi, A.; Rubindamayugi, M. [Univ. of Dar es Salaam (Tanzania, United Republic of)

    1998-05-01

    Tanzania has recently developed a comprehensive environmental policy which has put high priority on several specific environmental issues. One of the issues is the quality of waste water. A special priority is given to the pollution from the sisal industry. The East-African agro-industries generate very large quantities of organic residues from production and processing of different crops. These residues form a major contribution to the pollution of air, soil and waterways, but, at the same time they constitute a large potential for production of bioenergy through anaerobic digestion as well as potential substrate for other biological fermentation processes. Generally, these residues are regarded as having no or very little value and the different disposal methods are mainly a matter of getting rid of the waste. The generation of residues are very often concentrated on few large units, which makes the exploitation of these resources feasible in large scale biogas systems. Typically the units will have a potential of a daily methane generation of 1,000-20,000 m{sup 3} CH{sub 4}, equivalent to a potential electricity production of 0.2-3.2 MW. The future utilization of these resources for production of valuable products is described in this report. This report consists of 3 volumes. This summary report including the main objectives and findings from the different project report: Mapping and Quantification of Organic Agro-Industrial Residues in East Africa; Biogas - Bioenergy Potential in East Africa, Seminar Proceedings, Siler Sands, Dar es Salaam 22-23 September 1997; Bioenergy from Sisal residues - Experimental results and Capacity Building Activities. (EG)

  6. Does replacing coal with wood lower CO2 emissions? Dynamic lifecycle analysis of wood bioenergy

    Science.gov (United States)

    Sterman, John D.; Siegel, Lori; Rooney-Varga, Juliette N.

    2018-01-01

    Bioenergy is booming as nations seek to cut their greenhouse gas emissions. The European Union declared biofuels to be carbon-neutral, triggering a surge in wood use. But do biofuels actually reduce emissions? A molecule of CO2 emitted today has the same impact on radiative forcing whether it comes from coal or biomass. Biofuels can only reduce atmospheric CO2 over time through post-harvest increases in net primary production (NPP). The climate impact of biofuels therefore depends on CO2 emissions from combustion of biofuels versus fossil fuels, the fate of the harvested land and dynamics of NPP. Here we develop a model for dynamic bioenergy lifecycle analysis. The model tracks carbon stocks and fluxes among the atmosphere, biomass, and soils, is extensible to multiple land types and regions, and runs in ≈1s, enabling rapid, interactive policy design and sensitivity testing. We simulate substitution of wood for coal in power generation, estimating the parameters governing NPP and other fluxes using data for forests in the eastern US and using published estimates for supply chain emissions. Because combustion and processing efficiencies for wood are less than coal, the immediate impact of substituting wood for coal is an increase in atmospheric CO2 relative to coal. The payback time for this carbon debt ranges from 44-104 years after clearcut, depending on forest type—assuming the land remains forest. Surprisingly, replanting hardwood forests with fast-growing pine plantations raises the CO2 impact of wood because the equilibrium carbon density of plantations is lower than natural forests. Further, projected growth in wood harvest for bioenergy would increase atmospheric CO2 for at least a century because new carbon debt continuously exceeds NPP. Assuming biofuels are carbon neutral may worsen irreversible impacts of climate change before benefits accrue. Instead, explicit dynamic models should be used to assess the climate impacts of biofuels.

  7. Integrating fuel reduction management with local bioenergy operations and businesses: A community responsibility

    International Nuclear Information System (INIS)

    Iversen, Kenneth; Van Demark, Richard

    2006-01-01

    In approximately 20,000 US wildfire 'at-risk' communities, private citizen awareness and involvement is essential for the effective integration of sustainable fuel reduction programs with the establishment of local biomass/woody materials businesses and bioenergy facilities. The factors that influence local community bioenergy and wood products economic development are mostly social, political, and financial not biological, ecological, or technological. It is the private sector that is the driving force for creating and influencing sustainable forest resources and broadening access to public lands. The many years of no-wood harvesting policies in the United States have caused excessive overgrowth and eliminated local forest products markets. Now with the severe overgrowth, drought and beetle-infested conditions in many Southwestern forests, actions are necessary to reduce fire hazards, improve public safety, and promote forest health. It is the local communities that must take an active role in creating bioenergy facilities and wood products markets to use these fuel reduction supplies. A case in point is Prescott, Arizona, which is enclosed in the south and west by the Bradshaw Mountains and Sierra Prieta range. In 1990, under companion resolution of the Mayor of the City of Prescott and the Yavapai County Supervisors, the Prescott Area Wildland/Urban Interface Commission (PAWUIC) was formed to address the continuing growth of urban population into the wildland areas surrounding the Prescott basin. This organization of private volunteers and cooperating government agencies has the objectives to provide community fire safety education, wildland/urban fire hazard removal, and to promote the local markets for materials harvested from the wildland areas. (author)

  8. Perspective: The social science of sustainable bioenergy production in Southeast Asia

    NARCIS (Netherlands)

    Bush, S.R.

    2008-01-01

    The social sciences have made considerable inroads into exploring the politics of environment, land and resources throughout Southeast Asia, yet the social and political character of bioenergy development remains little understood. Current assumptions that bioenergy provides benefits to rural

  9. Statewide Suicide Prevention Council

    Science.gov (United States)

    State Employees Statewide Suicide Prevention Council DHSS State of Alaska Home Divisions and Agencies National Suicide Prevention Lifeline Alaska Community Mental Health Centers National Survivors of Suicide Meetings Presentations 2010 Alaska Statewide Suicide Prevention Summit: Mending the Net Connect with us on

  10. International fusion research council

    International Nuclear Information System (INIS)

    Belozerov, A.N.

    1977-01-01

    A brief history of the International Fusion Research Council (IFRC) is given and the minutes of the 1976 meeting in Garching are summarized. At the Garching meeting, the IFRC evaluated the quality of papers presented at recent IAEA conferences on plasma physics and controlled thermonuclear research, and made recommendations on the organization and timing of future meetings on nuclear fusion

  11. Elections to Staff Council

    CERN Multimedia

    Staff Association

    2011-01-01

    Elections to fill all seats in the Staff Council are being organized this month. The voting takes place from the 31st of October to the 14th of November, at noon. As you may have noted when reading Echo, many issues concerning our employment conditions are on the agenda of the coming months and will keep the next Staff Council very busy. So, make your voice heard and take part in the elections for a new Staff Council. By doing so, you will be encouraging the men and women who will be representing you over the next two years and they will doubtless appreciate your gratitude. Every member of the Staff Association will have received an email containing a link to the webpage which will allow voting. If you are a member of the Staff Association and you did not receive such an email, please contact the Staff Association secretariat (staff.association@cern.ch). Do not forget to vote * * * * * * * Vote Make your voice heard and be many to elect the new Staff Council. More details on the election...

  12. Council Membership Directory 1969.

    Science.gov (United States)

    Council of Organizations Serving the Deaf, Washington, DC.

    Information is provided on the purposes, goals, functions, membership, board of directors, calendar of events, publications, and names and addresses of the officers or executive committees of 19 national organizations serving the deaf. Organizations included are the Council of Organizations Serving the Deaf, Alexander Graham Bell Association for…

  13. Councils of Urgent Studies

    Science.gov (United States)

    Cellarius, Richard A.; Platt, John

    1972-01-01

    Discusses the role of national or international coordinating councils in focusing research on solutions of major human problems. Presents a taxonomy of 25 areas under the major heading: Physical Technology and Engineering; Biotechnology; Behavior and Personal Relations; National Social Structures; World Structure; and Channels of Effectiveness.…

  14. Report from Council

    CERN Document Server

    2015-01-01

    This week’s Council meeting was dominated by discussions about the long-term, sustainable future of CERN. Key points are progress on the Medium-Term Plan, the successful LHC restart, and enlargement.   The budget proposed by management for 2016 was well received, as were the measures to mitigate against the recent change in exchange rates. These items will be put to the vote in September. Discussions on CERN staff employment conditions were conducted in a constructive atmosphere this week, and will continue in future Council meetings. The Council also clearly voiced its congratulations for the smooth and successful start of LHC run 2, coming on top of a clear run of spectacular scientific and technological successes over recent years. In the current climate of austerity, these developments are a strong endorsement from the Council. Nevertheless, it would be disingenuous of me to pretend that everything is rosy. There has been an air of unease at CERN over recent months, which was v...

  15. What is the future for biofuels and bio-energy crops

    International Nuclear Information System (INIS)

    2005-01-01

    This seminar is part of the Ifri research program on agricultural policies. It aims to evaluate the future prospects for the development of bio-energy crops in light of the new energetic and environmental order. Within one generation the hydrocarbon market will likely be under great pressure. The prospect of a lasting high oil price will lead to the use of renewable resources like biofuels. Moreover growing environmental concern about global warming give one more credibility to the development of biofuels. These fuels emit a limited amount of greenhouse gas compared to standard fuels. We have to therefore examine the development possibility of these fuels taking into account the agronomic features of the crops used, the technology of the transformation process and existing initiative policies with respect to the regions studied. Also, we have to evaluate the impact of the energy crisis on food supply via the substitution effect in land allocation. (author)

  16. 77 FR 2275 - Manufacturing Council

    Science.gov (United States)

    2012-01-17

    ... DEPARTMENT OF COMMERCE International Trade Administration Manufacturing Council AGENCY... candidate's proven experience in promoting, developing and marketing programs in support of manufacturing... participating in Council meetings and events are responsible for their travel, living and other personal...

  17. 76 FR 33244 - Manufacturing Council

    Science.gov (United States)

    2011-06-08

    ... DEPARTMENT OF COMMERCE International Trade Administration Manufacturing Council AGENCY... experience in promoting, developing and marketing programs in support of manufacturing industries, in job... Council meetings and events are responsible for their travel, living and other personal expenses. Meetings...

  18. Global land and water grabbing for food and bioenergy

    Science.gov (United States)

    Rulli, M. C.; D'Odorico, P.

    2014-12-01

    The increasing demand for food, fibers and biofuels, the consequently escalating prices of agricultural products, and the uncertainty of international food markets have recently drawn the attention of governments and corporations toward investments in productive agricultural land, mostly in developing countries. Since 2000 more than 37 million hectares of arable land have been purchased or leased by foreign investors worldwide. The targeted regions are typically located in areas where crop yields are relatively low because of lack of modern technology. It is expected that in the long run large scale investments in agriculture and the consequent development of commercial farming will bring the technology required to close the existing crop yield gaps. Recently, a number of studies and reports have documented the process of foreign land acquisition, while the associated appropriation of land based resources (e.g., water and crops) has remained poorly investigated. The amount of food this land can produce and the number of people it could feed still needs to be quantified. It is also unclear to what extent the acquired land will be used to for biofuel production and the role played by U.S. and E.U. bioenergy policies as drivers of the ongoing land rush. The environmental impacts of these investments in agriculture require adequate investigation. Here we provide a global quantitative assessment of the rates of water and crop appropriation potentially associated with large scale land acquisitions. We evaluate the associated impacts on the food and energy security of both target and investors' countries, and highlight the societal and environmental implications of the land rush phenomenon.

  19. Science councils in South Africa

    CSIR Research Space (South Africa)

    Scholes, RJ

    2008-11-01

    Full Text Available for Scien- tific and Industrial Research (CSIR), the Medical Research Council, Agricultural Research Council, Human Sciences Research Council, Council for Geosciences, Mintek, and the Nuclear Energy Corporation of SA. Legally, it includes the National... with social or commercial impact is long and uncer- tain, and becomes more and more expen- sive the closer the development gets to implementation. It is hard for a single organization to span this entire contin- uum effectively—it requires ‘interfacial...

  20. The market for bioenergy in Europe

    International Nuclear Information System (INIS)

    Kopetz, H.

    1997-01-01

    Conference paper. The demand for energy in Europe at present amounts to 16 PWh. Of this, 50% is needed for heating, 27% for transportation, 23% for light, communication and power. The European Commission in 1996 proposed that the share of renewables should be doubled to 12% by 2010. It is calculated that 3/4 of the supply of renewables must be supplied by biomass. A comprehensive energy crop programme is needed to guarantee the supply. According to calculations, 77% of the bioenergy supply will be used to deliver heat. For small heating installations financial support is necessary to overcome the investment costs. It is recommended that biomass based district heating grids should be subsidized by a joint programme of the Commission and the national governments. For industrial users little or no subsidies are required. It is suggested that the members of the EU should submit to the commission regional heat concepts, ''heat from biomass'', of a certain specified content. The necessary investment should come from private investors, from public money and from the EU. Green electricity is a way to promote renewable energy resources. As a realistic target for electricity from biomass within 12 years, 80 TWh is proposed. The production of raw materials for the energy sector on set-aside land is unsuccessful because of the changing set-aside rate. Some remedial actions are proposed

  1. Improving Bioenergy Crops through Dynamic Metabolic Modeling

    Directory of Open Access Journals (Sweden)

    Mojdeh Faraji

    2017-10-01

    Full Text Available Enormous advances in genetics and metabolic engineering have made it possible, in principle, to create new plants and crops with improved yield through targeted molecular alterations. However, while the potential is beyond doubt, the actual implementation of envisioned new strains is often difficult, due to the diverse and complex nature of plants. Indeed, the intrinsic complexity of plants makes intuitive predictions difficult and often unreliable. The hope for overcoming this challenge is that methods of data mining and computational systems biology may become powerful enough that they could serve as beneficial tools for guiding future experimentation. In the first part of this article, we review the complexities of plants, as well as some of the mathematical and computational methods that have been used in the recent past to deepen our understanding of crops and their potential yield improvements. In the second part, we present a specific case study that indicates how robust models may be employed for crop improvements. This case study focuses on the biosynthesis of lignin in switchgrass (Panicum virgatum. Switchgrass is considered one of the most promising candidates for the second generation of bioenergy production, which does not use edible plant parts. Lignin is important in this context, because it impedes the use of cellulose in such inedible plant materials. The dynamic model offers a platform for investigating the pathway behavior in transgenic lines. In particular, it allows predictions of lignin content and composition in numerous genetic perturbation scenarios.

  2. Pellets - the advance of refined bioenergy

    International Nuclear Information System (INIS)

    Dahlstroem, J.E.

    1997-01-01

    This conference paper discusses the role of pellets in the use of bioenergy in Sweden. Pellets (P) have many advantages: (1) P are dry and can be stored, (2) P create local jobs, (3) P burn without seriously polluting the environment, (4) P are made from domestic and renewable resources, (5) P have high energy density, (6) P fit well in an energy system adapted to nature, (6) P are an economical alternative, both on a small scale and on a large scale. Pellets are more laborious to use than oil or electricity and require about three times as much storage space as oil. The Swedish pellets manufacturers per 1997 are listed. Locally pellets are most conveniently transported as bulk cargo and delivered to a silo by means of pressurized air. Long-distance transport use train or ship. At present, pellets are most often used in large or medium-sized heat plants, but equipment exists for use from private houses and up to the size of MW. Pellets may become the most important alternative to the fossil fuels which along with electricity today are dominating the small scale market. 1 fig., 1 table

  3. Utilization of summer legumes as bioenergy feedstocks

    Energy Technology Data Exchange (ETDEWEB)

    Cantrell, Keri B.; Bauer, Philip J.; Ro, Kyoung S. [United States Department of Agriculture, ARS, Coastal Plains Soil, Water, and Plant Research Center, 2611 W. Lucas St. Florence, SC 29501 (United States)

    2010-12-15

    Sunn hemp (Crotolaria juncea), is a fast growing, high biomass yielding tropical legume that may be a possible southeastern bioenergy crop. When comparing this legume to a commonly grown summer legume - cowpeas (Vigna unguiculata), sunn hemp was superior in biomass yield (kg ha{sup -1}) and subsequent energy yield (GJ ha{sup -1}). In one year of the study after 12 weeks of growth, sunn hemp had 10.7 Mg ha{sup -1} of biomass with an energy content of 19.0 Mg ha{sup -1}. This resulted in an energy yield of 204 GJ ha{sup -1}. The energy content was 6% greater than that of cowpeas. Eventhough sunn hemp had a greater amount of ash, plant mineral concentrations were lower in some cases of minerals (K, Ca, Mg, S) known to reduce thermochemical conversion process efficiency. Pyrolytic degradation of both legumes revealed that sunn hemp began to degrade at higher temperatures as well as release greater amounts of volatile matter at a faster rate. (author)

  4. Bioenergy Feedstock Development Program Status Report

    Energy Technology Data Exchange (ETDEWEB)

    Kszos, L.A.

    2001-02-09

    The U.S. Department of Energy's (DOE's) Bioenergy Feedstock Development Program (BFDP) at Oak Ridge National Laboratory (ORNL) is a mission-oriented program of research and analysis whose goal is to develop and demonstrate cropping systems for producing large quantities of low-cost, high-quality biomass feedstocks for use as liquid biofuels, biomass electric power, and/or bioproducts. The program specifically supports the missions and goals of DOE's Office of Fuels Development and DOE's Office of Power Technologies. ORNL has provided technical leadership and field management for the BFDP since DOE began energy crop research in 1978. The major components of the BFDP include energy crop selection and breeding; crop management research; environmental assessment and monitoring; crop production and supply logistics operational research; integrated resource analysis and assessment; and communications and outreach. Research into feedstock supply logistics has recently been added and will become an integral component of the program.

  5. 76 FR 64839 - Sugar Program; Feedstock Flexibility Program for Bioenergy Producers

    Science.gov (United States)

    2011-10-19

    ... sugar to ethanol and other bioenergy production. Surplus Determination As required by the 2008... with selling sugar for ethanol, if FFP is activated, are significantly lower than if sales could be... eligible sugar buyer, the bioenergy producer must produce bioenergy products, including fuel grade ethanol...

  6. Small-scale bioenergy alternatives for industry, farm, and institutions: A user's perspective

    International Nuclear Information System (INIS)

    Folk, R.

    1991-01-01

    This report presents research on biomass as an energy source. Topics include: bioenergy development and application; bioenergy combustion technology; and bioenergy from agricultural, forest, and urban resources. There are a total of 57 individual reports included. Individual reports are processed separately for the databases

  7. Residues of bioenergy production chains as soil amendments: Immediate and temporal phytotoxicity

    NARCIS (Netherlands)

    Gell, K.; Groenigen, van J.W.; Cayuela, M.L.

    2011-01-01

    The current shift towards bioenergy production increases streams of bioenergy rest-products (RPs), which are likely to end-up as soil amendments. However, their impact on soil remains unclear. In this study we evaluated crop phytotoxicity of 15 RPs from common bioenergy chains (biogas, biodiesel,

  8. Small-Scale Bioenergy Alternatives for Industry, Farm, and Institutions : A User`s Perspective.

    Energy Technology Data Exchange (ETDEWEB)

    Folk, Richard [ed.] [Idaho Univ., Moscow, ID (United States). Dept. of Forest Products

    1991-12-31

    This report presents research on biomass as an energy source. Topics include: bioenergy development and application; bioenergy combustion technology; and bioenergy from agricultural, forest, and urban resources. There are a total of 57 individual reports included. Individual reports are processed separately for the databases.

  9. A methodology and decision support tool for informing state-level bioenergy policymaking: New Jersey biofuels as a case study

    Science.gov (United States)

    Brennan-Tonetta, Margaret

    This dissertation seeks to provide key information and a decision support tool that states can use to support long-term goals of fossil fuel displacement and greenhouse gas reductions. The research yields three outcomes: (1) A methodology that allows for a comprehensive and consistent inventory and assessment of bioenergy feedstocks in terms of type, quantity, and energy potential. Development of a standardized methodology for consistent inventorying of biomass resources fosters research and business development of promising technologies that are compatible with the state's biomass resource base. (2) A unique interactive decision support tool that allows for systematic bioenergy analysis and evaluation of policy alternatives through the generation of biomass inventory and energy potential data for a wide variety of feedstocks and applicable technologies, using New Jersey as a case study. Development of a database that can assess the major components of a bioenergy system in one tool allows for easy evaluation of technology, feedstock and policy options. The methodology and decision support tool is applicable to other states and regions (with location specific modifications), thus contributing to the achievement of state and federal goals of renewable energy utilization. (3) Development of policy recommendations based on the results of the decision support tool that will help to guide New Jersey into a sustainable renewable energy future. The database developed in this research represents the first ever assessment of bioenergy potential for New Jersey. It can serve as a foundation for future research and modifications that could increase its power as a more robust policy analysis tool. As such, the current database is not able to perform analysis of tradeoffs across broad policy objectives such as economic development vs. CO2 emissions, or energy independence vs. source reduction of solid waste. Instead, it operates one level below that with comparisons of kWh or

  10. Market development problems for sustainable bio-energy systems in Sweden. (The BIOMARK project)

    Energy Technology Data Exchange (ETDEWEB)

    Helby, Peter (ed.); Boerjesson, Paal; Hansen, Anders Christian; Roos, Anders; Rosenqvist, Haakan; Takeuchi, Linn

    2003-03-01

    The report consists of three case studies relating to Swedish bio-energy markets. The first is concerned with a general analysis of costs and benefits of transition to biomass-based electricity in Sweden. The analysis indicates that many price relations in Sweden do not support the transition to bio-energy. Future prospects for biomass conversion technologies versus natural gas based technologies may not be in favour of bio-energy with the existing fuel prices. Additionally, there is no effective utilisation of the large economic benefits that could be gained by coordinating the bio-energy fuel chain with the management of other material flows such as the nutrient flows in the water cycle. In government policies, the supply of biomass does not seem to receive the same attention as the conversion technologies. Potentially, this could lead to a shortage of biomass feedstock when the conversion technology part of the programmes succeeds. The second study is about market development for energy crops, specifically Salix. The analysis shows that real-life development is far behind prognoses and scenarios, confirming worries about future supplies of biomass. While Salix is associated with significant positive externalities and provides a large potential for co-benefits, the institutional setting is not favourable for the exploitation of these advantages. A particular problem is the high risk farmers face when planting Salix, as future demand is uncertain and prices difficult to predict. A better distribution of risk among the market actors, particularly between farmers and district heating companies, might be the best strategy for renewed growth in this sector. The third study is concerned with the wood pellets market, which experienced a supply crisis in the winter 2001/02, as producers were unable to satisfy demand or did so only at highly elevated prices. The analysis points to weakness in market governance, especially insufficient information flows between actors

  11. Market development problems for sustainable bio-energy systems in Sweden. (The BIOMARK project)

    International Nuclear Information System (INIS)

    Helby, Peter; Boerjesson, Paal; Hansen, Anders Christian; Roos, Anders; Rosenqvist, Haakan; Takeuchi, Linn

    2003-03-01

    The report consists of three case studies relating to Swedish bio-energy markets. The first is concerned with a general analysis of costs and benefits of transition to biomass-based electricity in Sweden. The analysis indicates that many price relations in Sweden do not support the transition to bio-energy. Future prospects for biomass conversion technologies versus natural gas based technologies may not be in favour of bio-energy with the existing fuel prices. Additionally, there is no effective utilisation of the large economic benefits that could be gained by coordinating the bio-energy fuel chain with the management of other material flows such as the nutrient flows in the water cycle. In government policies, the supply of biomass does not seem to receive the same attention as the conversion technologies. Potentially, this could lead to a shortage of biomass feedstock when the conversion technology part of the programmes succeeds. The second study is about market development for energy crops, specifically Salix. The analysis shows that real-life development is far behind prognoses and scenarios, confirming worries about future supplies of biomass. While Salix is associated with significant positive externalities and provides a large potential for co-benefits, the institutional setting is not favourable for the exploitation of these advantages. A particular problem is the high risk farmers face when planting Salix, as future demand is uncertain and prices difficult to predict. A better distribution of risk among the market actors, particularly between farmers and district heating companies, might be the best strategy for renewed growth in this sector. The third study is concerned with the wood pellets market, which experienced a supply crisis in the winter 2001/02, as producers were unable to satisfy demand or did so only at highly elevated prices. The analysis points to weakness in market governance, especially insufficient information flows between actors

  12. Decision support framework for evaluating the operational environment of forest bioenergy production and use: Case of four European countries.

    Science.gov (United States)

    Pezdevšek Malovrh, Špela; Kurttila, Mikko; Hujala, Teppo; Kärkkäinen, Leena; Leban, Vasja; Lindstad, Berit H; Peters, Dörte Marie; Rhodius, Regina; Solberg, Birger; Wirth, Kristina; Zadnik Stirn, Lidija; Krč, Janez

    2016-09-15

    Complex policy-making situations around bioenergy production and use require examination of the operational environment of the society and a participatory approach. This paper presents and demonstrates a three-phase decision-making framework for analysing the operational environment of strategies related to increased forest bioenergy targets. The framework is based on SWOT (strengths, weaknesses, opportunities and threats) analysis and the Simple Multi-Attribute Rating Technique (SMART). Stakeholders of four case countries (Finland, Germany, Norway and Slovenia) defined the factors that affect the operational environments, classified in four pre-set categories (Forest Characteristics and Management, Policy Framework, Technology and Science, and Consumers and Society). The stakeholders participated in weighting of SWOT items for two future scenarios with SMART technique. The first scenario reflected the current 2020 targets (the Business-as-Usual scenario), and the second scenario contained a further increase in the targets (the Increase scenario). This framework can be applied to various problems of environmental management and also to other fields where public decision-making is combined with stakeholders' engagement. The case results show that the greatest differences between the scenarios appear in Germany, indicating a notably negative outlook for the Increase scenario, while the smallest differences were found in Finland. Policy Framework was a highly rated category across the countries, mainly with respect to weaknesses and threats. Intensified forest bioenergy harvesting and utilization has potentially wide country-specific impacts which need to be anticipated and considered in national policies and public dialogue. Copyright © 2016 Elsevier Ltd. All rights reserved.

  13. Assessing the potential of bioenergy. Final report, October 1, 1997--September 30, 1998

    Energy Technology Data Exchange (ETDEWEB)

    Kirschner, J.; Badin, J.

    1998-12-31

    As electricity restructuring proceeds, traditional concepts of how energy is produced, transported, and utilized are likely to change dramatically. Marketplace, policy, and regulatory changes will shape both the domestic and global energy industry, improving opportunities for clean, low-cost energy, competitively priced fuels, and environmentally responsible power systems. Many of these benefits may be obtained by commercial deployment of advanced biomass power conversion technologies. The United BioEnergy Commercialization Association represents the US biomass power industry. Its membership includes investor-owned and public utilities, independent power producers, state and regional bioenergy, equipment manufacturers, and biomass energy developers. To carry out its mission, UBECA has been carrying out the following activities: production of informational and educational materials on biomass energy and distribution of such materials at public forums; technical and market analyses of biomass energy fuels, conversion technologies, and market issues; monitoring of issues affecting the biomass energy community; and facilitating cooperation among members to leverage the funds available for biomass commercialization activities.

  14. Chapter 10: Research and Deployment of Renewable Bioenergy Production from Microalgae

    Energy Technology Data Exchange (ETDEWEB)

    Laurens, Lieve M [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Glasser, Melodie [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-01-01

    Recent progress towards the implementation of renewable bioenergy production has included microalgae, which have potential to significantly contribute to a viable future bioeconomy. In a current challenging energy landscape, where an increased demand for renewable fuels is projected and accompanied by plummeting fossil fuels' prices, economical production of algae-based fuels becomes more challenging. However, in the context of mitigating carbon emissions with the potential of algae to assimilate large quantities of CO2, there is a route to drive carbon sequestration and utilization to support a sustainable and secure global energy future. This chapter places international energy policy in the context of the current and projected energy landscape. The contribution that algae can make, is summarized as both a conceptual contribution as well as an overview of the commercial infrastructure installed globally. Some of the major recent developments and crucial technology innovations are the results of global government support for the development of algae-based bioenergy, biofuels and bioproduct applications, which have been awarded as public private partnerships and are summarized in this chapter.

  15. Optimization of bioenergy yield from cultivated land in Denmark

    DEFF Research Database (Denmark)

    Callesen, Ingeborg; Grohnheit, Poul Erik; Østergård, Hanne

    2010-01-01

    A cost minimization model for supply of starch, oil, sugar, grassy and woody biomass for bioenergy in Denmark was developed using linear programming. The model includes biomass supply from annual crops on arable land, short rotation forestry (willow) and plantation forestry. Crop area distributions...... and feed production, or e) on site carbon sequestration. In addition, two oil price levels were considered. The crop area distributions differed between scenarios and were affected by changing fossil oil prices up to index 300 (using 55$ per barrel in 2005 as index = 100). The bioenergy supply (district...... heating, electric power, biogas, RME or bioethanol) varied between 56 PJ in the “2005” scenario at oil index 100 and 158 PJ at oil index 300 in the groundwater scenario. Our simple model demonstrates the effect of prioritizing multiple uses of land resources for food, feed or bioenergy, while maintaining...

  16. 10. Rostock bioenergy forum. Proceedings; 10. Rostocker Bioenergieforum. Tagungsband

    Energy Technology Data Exchange (ETDEWEB)

    Nelles, Michael (ed.)

    2016-08-01

    Biomass energy not only contributes to the energy transition, but also for climate and resource protection. The main topics of the conference are: Alternative solid bioenergy sources; Optimizing the use of heat; Prospects for biofuels; Emission reduction through use of biofuels; Alternative biomass for biogas; Optimization and adjustment in the biogas sector; Flexibility of biogas plants; New uses of bioenergy. 12 contributions were recorded separately for the INIS database. [German] Energie aus Biomasse traegt nicht nur zur Energiewende bei, sondern auch zum Klima- und Ressourcenschutz. Die Schwerpunktthemen der Konferenz sind: Alternative feste Bioenergietraeger; Optimierung der Waermenutzung; Perspektiven fuer Biokraftstoffe; Emissionsminderung durch Biokraftstoffnutzung; Alternative Biomassen fuer Biogas; Optimierung und Anpassung im Biogasbereich; Flexibilisierung von Biogasanlagen; Neue Nutzungsmoeglichkeiten der Bioenergie. Fuer die Datenbank INIS wurden 12 Beitraege separat aufgenommen.

  17. The Role of Bioenergy in Greenhouse Gas Mitigation

    International Nuclear Information System (INIS)

    Spitzer, J.

    1998-01-01

    Biomass can play a dual role in greenhouse gas mitigation related to the objectives of the UNFCCC, i.e. as an energy source to substitute fossil fuels and as a carbon store. However, compared to the maintenance and enhancement of carbon sinks and reservoirs, it appears that the use of bioenergy has so far received less attenuation as a means of mitigating climate change. Modern bioenergy options offer significant, cost-effective and perpetual opportunities toward meeting emission reduction targets while providing additional ancillary benefits. Moreover, via the sustainable use of the accumulated carbon, bioenergy has the potential for resolving some of the critical issues surrounding long-term maintenance of biotic carbon stocks. < finally, wood products can act as substitutes for more energy-intensive products, can constitute carbon sinks, and can be used as biofuels at the end of their lifetime. (author)

  18. UN human rights council

    Directory of Open Access Journals (Sweden)

    Vuksanović Mlrjana

    2014-01-01

    Full Text Available The paper deals with the structure, mechanisms, practices and perspectives of the Human Rights Council, the UN body that, at universal level is the most important body in this area. Introductory section provides for a brief overview of the origins of human rights and the work of the Commission on Human Rights, in whose jurisdiction were questions of human rights before the establishment of the Council. After the introductory section the author gives an analysis of the structure, objectives, mandate and main procedures for the protection of human rights within the united Nations. In the final section the authorpoints out the advantages of this authority and criticism addressed to it, with emphasis on the possibility and the need for its reform.

  19. Nonindustrial private forest owners' opinions to and awareness of energy wood market and forest-based bioenergy certification. Results of a case study from Finnish Karelia

    Energy Technology Data Exchange (ETDEWEB)

    Halder, Pradipta; Mei, Qu; Pelkonen, Paavo [Eastern Finland Univ., Joensuu (Finland). School of Forest Sciences; Weckroth, Timo

    2012-12-01

    Nonindustrial private forest owners (NIPFs) in Finland are important stakeholders of forest management and roundwood supply decisions. Their role will also be significant to supply energy wood to meet Finland's target for renewable energy in the future. The main objectives of this study were to explore the opinions and awareness of the Finnish NIPFs related to the energy wood market and forest-based bioenergy certification issues in Finland and their relevance for future bioenergy policies. A questionnaire-based survey was conducted among NIPFs in Finnish Karelia (N = 79). NIPFs considered price as the main deciding factor in harvesting and selling of energy wood. The present low price of energy wood compared to pulpwood did not motivate them to increase harvesting and selling of energy wood. The NIPFs appeared to be unaware of the forest-based bioenergy certification. However, they expected that such certification schemes would be easy to follow, develop energy wood market, and promote environmentally sound forest management practices in Finland. Private forest owners' associations and personal information letters emerged as the most favored means to disseminate information on forest-based bioenergy certification to the Finnish NIPFs. The study explored the opinions and awareness of the Finnish NIPFs related to energy wood market and forest based bioenergy certification from Finnish Karelia. The conclusions derived from the study might be highly policy-relevant concerning the development of energy wood market and related certification schemes. Future studies should include larger sample size for increasing the representativeness of the findings. (orig.)

  20. Highlights: Spring Council Meeting

    Science.gov (United States)

    Council members present at the May 24, 1981, meeting were Keiiti Aki, Steven Burges (for Jim Wallis), Peter S. Eagleson, E. R. Engdahl, Charles E. Helsley, James R. Heirtzler, Carl Kisslinger, Leslie H. Meredith, Chris N. K. Mooers, Norman F. Ness, Marcia M. Neugebauer, James J. O'Brien, Richard Rapp, Carl Sagan, James C. Savage, Joseph V. Smith, Fred Spilhaus, Donald L. Turcotte, James A. Van Allen, J. Tuzo Wilson, and Jay Winston (for Elmar R. Reiter until his arrival at 6:50 P.M.). David Strangway, representing the Canadian Geophysical Union, and Peter Steinhauser, representing the European Geophysical Society, were special observers at the meeting. Council meetings are open, and a number of section secretaries, committee chairmen, journal editors, and other members attended. The following major actions were adopted by the Council:The experiment of publishing oceanography and lower-atmosphere papers in JGR Green issues alternate to those containing upper-atmosphere papers will be continued through 1982. From preliminary indications the experiment seems to be working, but a full year of data, including a renewal cycle, is needed to assess the success of the experiment. Final decision will be made prior to the 1983 dues notices.

  1. DECLARATION TO COUNCIL

    CERN Multimedia

    Staff Association

    2015-01-01

    One year ago, the Staff Association, together with the CERN-ESO Pensioners' Association, organized a staff meeting in front of this building to express our concern about certain actions of this Committee. Today we deem it necessary to come before you and convey in person, dear delegates, the concerns and worries of the staff. Indeed, the last 18 months we have observed a tendency of Council to take matters, in particular in the field of pensions, into its own hands, bypassing established governance structures, which Council has itself put into place. As a result, the Director General was prevented from playing his essential role of intermediary between staff and Council, an essential element of the established social dialogue. The creation of CERN in 1954 was very much based on the willingness of many countries of the old Continent to share resources to create a joint fundamental physics laboratory. The emphasis was on sharing resources for the common good to allow European scientists to engage in...

  2. Council Chamber exhibition

    CERN Multimedia

    CERN Bulletin

    2010-01-01

    To complete the revamp of CERN’s Council Chamber, a new exhibition is being installed just in time for the June Council meetings.   Panels will showcase highlights of CERN’s history, using some of the content prepared for the exhibitions marking 50 years of the PS, which were displayed in the main building last November. The previous photo exhibition in the Council Chamber stopped at the 1970s. To avoid the new panels becoming quickly out of date, photos are grouped together around specific infrastructures, rather than following a classic time-line. “We have put the focus on the accelerators – the world-class facilities that CERN has been offering researchers over the years, from the well-known large colliders to the lesser-known smaller facilities,” says Emma Sanders, who worked on the content. The new exhibition will be featured in a future issue of the Bulletin with photos and an interview with Fabienne Marcastel, designer of the exhibit...

  3. Elections to Staff Council

    CERN Multimedia

    Staff Association

    2013-01-01

    Elections to fill all seats in the Staff Council are being organized this month. The voting takes place from the 28 of October to the 11th of November, at noon. As you may have noted when reading Echo, many issues concerning our employment conditions are on the agenda of the coming months, and in particular the Five-yearly-Review 2015, subject of the questionnaire that you probably recently filled out. All this will keep the next Staff Council very busy indeed. So, make your voice heard and take part in the elections for a new Staff Council. By doing so, you will be encouraging the men and women who will be representing you over the next two years and they will doubtless appreciate your gratitude. Every member of the Staff Association will have received an email containing a link to the webpage which will allow voting. If you are a member of the Staff Association and you did not receive such an email, please contact the Staff Association secretariat (staff.association@cern.ch). Do not forget to v...

  4. International Medical Graduates. Immigration Law and Policy and the U.S. Physician Workforce. Council on Graduate Medical Education Resource Paper. A COGME Panel Discussion (Washington, DC, March 12, 1996).

    Science.gov (United States)

    Health Resources and Services Administration (DHHS/PHS), Rockville, MD. Bureau of Health Professions.

    This report includes presentations and discussions by the Council on Graduate Medical Education (COGME) addressing issues related to the current supply of physicians in the United States and the role of international medical graduates (IMGs). The presentations focused on the following areas: the exchange visitor program and the use of waivers, the…

  5. Estimating bioenergy potentials of common African agricultural residues

    DEFF Research Database (Denmark)

    Thomsen, Sune Tjalfe; Kádár, Zsófia; Schmidt, Jens Ejbye

    , North America or Brazil. For that reason, it is difficult to estimate bioenergy potentials in the African region. As a part of an on‐going research collaboration investigating production of 2g biofuels in Ghana, this study have analysed 13 common African agricultural residues: yam peelings, cassava...... peelings, cassava stalks, plantain peelings, plantain trunks, plantain leaves, cocoa husks, cocoa pods, maize cobs, maize stalks, rice straw, groundnut straw and oil palm empty fruit bunches (EFB). This was done to establish detailed compositional mass balances, enabling estimations of accurate bioenergy...

  6. Technical and economic performance of integrated bioenergy systems

    International Nuclear Information System (INIS)

    Toft, A.J.; Bridgwater, A.V.

    1996-01-01

    A comprehensive study of biomass production, conversion and utilisation systems has been carried out to examine complete bioenergy systems from biomass in the forest to electricity delivered to the grid. Spreadsheet models have been derived for all of the key steps in an integrated process and these have been compiled into an overall BioEnergy Assessment Model (BEAM). The model has also been used to investigate both the performance of different technologies and the effect of different configurations of the same basic system by manipulating the interfaces between feed production, feed conversion and electricity generation. Some of the results of these analyses are presented here. (orig.)

  7. Technical and economic performance of integrated bioenergy systems

    Energy Technology Data Exchange (ETDEWEB)

    Toft, A.J.; Bridgwater, A.V. [Aston Univ. (United Kingdom). Energy Research Group; Mitchell, C.P.; Watters, M.P. [Aberdeen Univ. (United Kingdom). Wood Supply Research Group; Stevens, D.J. [Cascade Research, Inc. (United States)

    1996-12-31

    A comprehensive study of biomass production, conversion and utilisation systems has been carried out to examine complete bioenergy systems from biomass in the forest to electricity delivered to the grid. Spreadsheet models have been derived for all of the key steps in an integrated process and these have been compiled into an overall BioEnergy Assessment Model (BEAM). The model has also been used to investigate both the performance of different technologies and the effect of different configurations of the same basic system by manipulating the interfaces between feed production, feed conversion and electricity generation. Some of the results of these analyses are presented here. (orig.)

  8. Technical and economic performance of integrated bioenergy systems

    Energy Technology Data Exchange (ETDEWEB)

    Toft, A J; Bridgwater, A V [Aston Univ. (United Kingdom). Energy Research Group; Mitchell, C P; Watters, M P [Aberdeen Univ. (United Kingdom). Wood Supply Research Group; Stevens, D J [Cascade Research, Inc. (United States)

    1997-12-31

    A comprehensive study of biomass production, conversion and utilisation systems has been carried out to examine complete bioenergy systems from biomass in the forest to electricity delivered to the grid. Spreadsheet models have been derived for all of the key steps in an integrated process and these have been compiled into an overall BioEnergy Assessment Model (BEAM). The model has also been used to investigate both the performance of different technologies and the effect of different configurations of the same basic system by manipulating the interfaces between feed production, feed conversion and electricity generation. Some of the results of these analyses are presented here. (orig.)

  9. Using corngrass1 to engineer poplar as a bioenergy crop

    Energy Technology Data Exchange (ETDEWEB)

    Meilan, Richard; Rubinelli, Peter Marius; Chuck, George

    2016-05-10

    Embodiments of the present invention relate generally to new bioenergy crops and methods of creating new bioenergy crops. For example, genes encoding microRNAs (miRNAs) are used to create transgenic crops. In some embodiments, over-expression of miRNA is used to produce transgenic perennials, such as trees, with altered lignin content or composition. In some embodiments, the transgenic perennials are Populus spp. In some embodiments, the miRNA is a member of the miR156 family. In some embodiments, the gene is Zea mays Cg1.

  10. Facilitating the financing of bioenergy projects in sub-Saharan Africa

    International Nuclear Information System (INIS)

    Hofmann, Michael; Khatun, Kaysara

    2013-01-01

    The purpose of this paper is to identify and develop potential solutions on how to facilitate the financing of bioenergy projects in Sub-Saharan Africa. We focus on four main areas that have been identified from empirical research in achieving this objective; these are: (i) financing, (ii) markets; (iii) trade and (iv) policy. The sources utilised consist of primary and secondary data compilation and analysis. Of particular relevance are the results of a market survey undertaken on funding opportunities, where the perspectives of both, project developers as well as project financiers are taken into account. Results indicate that the four areas cannot be treated autonomously, as they not only overlap but impact each other. There are a number of difficulties for biofuel ventures, not least the nature of the projects themselves, but also around the financing and political landscape of these enterprises. Common solutions which cross cut the four areas are the need to raise awareness and the skillsets, in areas including, financing opportunities, markets, policy, technical aspects among a range of stakeholders involved in biofuel ventures. There is also a necessity to create a supporting framework for the emerging carbon trading-related activities in Africa. - Highlights: ► We identify and develop potential solutions towards facilitating the financing of bioenergy projects in sub-Saharan Africa. ► We focus on four areas to achieve this objective; these are: (i) financing, (ii) markets; (iii) trade and (iv) policy. ► Common solutions which cross cut the four areas are the need to raise awareness and develop skillsets of stakeholders involved.

  11. Perspectives on bioenergy and biotechnology in Brazil.

    Science.gov (United States)

    Pessoa, Adalberto; Roberto, Inês Conceição; Menossi, Marcelo; dos Santos, Raphael Revert; Filho, Sylvio Ortega; Penna, Thereza Christina Vessoni

    2005-01-01

    Brazil is one of the world's largest producers of alcohol from biomass at low cost and is responsible for more than 1 million direct jobs. In 1973, the Brazilian Program of Alcohol (Proalcool) stimulated the creation of a bioethanol industry that has led to large economic, social, and scientific improvements. In the year 1984, 94.5% of Brazil's cars used bioethanol as fuel. In 2003/2004, 350.3 million of sugarcane produced 24.2 million t of sugar and 14.4 billion L of ethanol for an average 4.3 million cars using ethanol. Since its inception, cumulative investment in Proalcool totals US$11 billion, and Brazil has saved US$27 billion in oil imports. The ethanol production industry from sugarcane gene-rates 152 times more jobs than would have been the case if the same amount of fuel was produced from petroleum, and the use of ethanol as a fuel is advantageous for environmental reasons. In 2003, one of the biggest Brazilian ethanol industries started consuming 50% of the residual sugarcane bagasse to produce electrical energy (60 MW), a new alternative use of bioenergy for the Brazilian market. Other technologies for commercial uses of bagasse are in development, such as in the production of natural fibers, sweeteners (glucose and xylitol), single-cell proteins, lactic acid, microbial enzymes, and many other products based on fermentations (submerged and semisolid). Furthermore, studies aimed at the increase in the biosynthesis of sucrose and, consequently, ethanol productivity are being conducted to understand the genetics of sugarcane. Although, at present, there remain technical obstacles to the economic use of some ethanol industry residues, several research projects have been carried out and useful data generated. Efficient utilization of ethanol industry residues has created new opportunities for new value-added products, especially in Brazil, where they are produced in high quantities.

  12. Market survey Hungary. Bio-energy

    International Nuclear Information System (INIS)

    2008-01-01

    Basic characteristics of the market for bioenergy (biomass, biogas and biofuels) in Hungary and consequences for business environment are summarized, based on a SWOT analysis. RES is the priority issue to which a lot of attention is paid both at governmental and private level; private investors should view RES as a new niche for their business activities. Standard approach based on a thoroughly done preparation of the project in terms of profitability and risk assessment is necessary in order to avoid potential financial losses due to changed market conditions or differences between assumptions and business reality. Some recommendations for entry on the Hungarian bio energy market are presented: (1) Generally, look for success stories in the Netherlands first and then look for places where such proved and time-tested technologies could be used in Hungary with respect to local specifics. In such way, you can find market niches where investment can be made or new products can be launched; (2) For retail selling it is appropriate to establish business contacts with existing dealers and associations and offer own products through their distribution network. This scheme has the advantage of low initial costs as well as risks involved; (3) In the case of large investments into equipment complexes using RES it seems more appropriate to refer directly either to municipal authorities on whose cadastre the investment should take place or to specialized consultancy agencies that can support the plan with additional information on legal requirements, national programmes supporting RES or available technology. Of course, direct collaboration with well-established local partner can be beneficial for both sides too; (4) If you want to receive up-to-date information on particular aspects of the biomass market in Hungary, you can refer to some governmental organisations associations referred in the key contact addresses

  13. Mercury from bioenergy. Environmental problem or phobia?; Kwik uit bio-energie. Milieuprobleem of fobie?

    Energy Technology Data Exchange (ETDEWEB)

    Kok, W.C. [KEMA, Arnhem (Netherlands)

    2003-06-01

    An overview is given of the consequences of mercury emission from bioenergy projects, based on several environmental effect reports (so-called Mer or 'Milieueffectrapportages' in Dutch). It is concluded that in the Netherlands there is no atmospheric mercury problem. [Dutch] De gevolgen van de kwikemissies bij bioenergieprojecten worden beschreven op basis van diverse uitgevoerde Milieu-effectrapportages. Daarbij wordt ingegaan op de bezwaren ten aanzien van deze emissies die onder andere door milieugroepen worden ingebracht en de verpande emissie-eisen die vergunningverleners menen te moeten opleggen. De auteur beargumenteert dat er geen atmosferisch kwikprobleem is in Nederland en ten gevolge van de bio-energieprojecten ook niet is te verwachten. Alleen een Europese aanpak van grootschalige luchtverontreiniging is effectief. De Nederlandse kwikemissie is verhoudingsgewijs al zeer laag. Op basis hiervan zijn er volgens de auteur geen goede redenen om in Nederland strengere kwikeisen op te leggen dan elders in Europa.

  14. Large scale international bioenergy trading. How bioenergy trading can be reliazed under safe and sustainable frame conditions?

    DEFF Research Database (Denmark)

    Holm-Nielsen, Jens Bo; Kirchovas, Simas

    2011-01-01

    Biomass sources as Woodchips – Wood pellets, Straw – Bio pellets, animal manure, farm-by products and new cropping systems are integrated in our society’s needs. The mindset for shifting from fossil fuels based economies into sustainable energy economies already exist. Bioenergy utilization systems...... sustainability criteria. The sustainability criteria agreed internationally could be realized as a tool to secure the positive impacts of bioenergy and to foster the international trade. This study investigates the developments by national and international bodies of biomass standardization and certification...

  15. Robust and sustainable bioenergy: Biomass in the future Danish energy system; Robust og baeredygtig bioenergi: Biomasse i fremtidens danske energisystem

    Energy Technology Data Exchange (ETDEWEB)

    Skoett, T.

    2012-09-15

    The publication is a collection of articles about new, exciting technologies for the production of bioenergy, which received support from Danish research programmes. The green technologies must be sustainable so that future generations' opportunities for bioenergy use is not restricted, and the solutions must be robust in relation to security of supply, costs and energy economy. In this context, research plays a crucial role. Research is especially carried out within the use of residues as bio-waste, straw, wood and manure for energy purposes, but there are also projects on energy crops, as well as research into how algae from the sea can increase the production of biomass. (LN)

  16. Bio-energy Alliance High-Tonnage Bio-energy Crop Production and Conversion into Conventional Fuels

    Energy Technology Data Exchange (ETDEWEB)

    Capareda, Sergio [Texas A & M Univ., College Station, TX (United States). Dept. of Biological & Agricultural Engineering; El-Halwagi, Mahmoud [Texas A & M Univ., College Station, TX (United States). Dept. of Chemical Engineering; Hall, Kenneth R. [Texas A & M Univ., College Station, TX (United States). Dept. of Chemical Engineering; Holtzapple, Mark [Texas A & M Univ., College Station, TX (United States). Dept. of Chemical Engineering; Searcy, Royce [Texas A & M Univ., College Station, TX (United States). Dept. of Biological & Agricultural Engineering; Thompson, Wayne H. [Texas A & M Univ., College Station, TX (United States). Dept. of Soil and Crop Sciences; Baltensperger, David [Texas A & M Univ., College Station, TX (United States). Dept. of Soil and Crop Sciences; Myatt, Robert [Texas A & M Univ., College Station, TX (United States). Dept. of Soil and Crop Sciences; Blumenthal, Jurg [Texas A & M Univ., College Station, TX (United States). Dept. of Soil and Crop Sciences

    2012-11-30

    Maintaining a predictable and sustainable supply of feedstock for bioenergy conversion is a major goal to facilitate the efficient transition to cellulosic biofuels. Our work provides insight into the complex interactions among agronomic, edaphic, and climatic factors that affect the sustainability of bioenergy crop yields. Our results provide science-based agronomic response measures that document how to better manage bioenergy sorghum production from planting to harvest. We show that harvest aids provide no significant benefit as a means to decrease harvest moisture or improve bioenergy yields. Our efforts to identify optimal seeding rates under varied edaphic and climatological conditions reinforce previous findings that sorghum is a resilient plant that can efficiently adapt to changing population pressures by decreasing or increasing the numbers of additional shoots or tillers – where optimal seeding rates for high biomass photoperiod sensitive sorghum is 60,000 to 70,000 seeds per acre and 100,000 to 120,000 seeds per acre for sweet varieties. Our varietal adaptability trials revealed that high biomass photoperiod sensitive energy sorghum consistently outperforms conventional photoperiod insensitive sweet sorghum and high biomass forage sorghum as the preferred bioenergy sorghum type, with combined theoretical yields of both cellulosic and fermentable water-soluble sugars producing an average yield of 1,035 gallons of EtOH per acre. Our nitrogen trials reveal that sweet sorghums produce ample amounts of water-soluble sugars with minimal increases in nitrogen inputs, and that excess nitrogen can affect minor increases in biomass yields and cellulosic sugars but decrease bioenergy quality by decreasing water-soluble sugar concentrations and increasing ash content, specifically when plant tissue nitrogen concentrations exceed 0.6 %, dry weight basis. Finally, through our growth and re-growth trials, we show that single-cut high biomass sorghum bioenergy yields

  17. The time aspect of bioenergy. Climate impacts of bioenergy due to differences in carbon uptake rates

    Energy Technology Data Exchange (ETDEWEB)

    Zetterberg, Lars [IVL Swedish Environmental Research Institute, Stockholm (Sweden); Chen, Deliang [Dept. of Earth Sciences, Univ. of Gothenburg, Gothenburg (Sweden)

    2011-07-01

    This paper investigates the climate impacts from bioenergy due to how they influence carbon stocks over time and more specifically how fast combustion related carbon emissions are compensated by uptake of atmospheric carbon. A set of fuel types representing different uptake rates are investigated, namely willow, branches and tops, stumps and coal. Net emissions are defined as emissions from utilizing the fuel minus emissions from a reference case of no utilisation. In the case of forest residues, the compensating 'uptake' is avoided emissions from the reference case of leaving the residues to decompose on the ground. Climate impacts are estimated using the measures radiative forcing and global average surface temperature, which have been calculated by an energy balance climate model. We conclude that there is a climate impact from using bioenergy due to how fast the emission pulse is compensated by uptake of atmospheric carbon (or avoided emissions). Biofuels with slower uptake rates have a stronger climate impact than fuels with a faster uptake rate, assuming all other parameters equal. The time perspective over which the analysis is done is crucial for the climate impact of biofuels. If only biogenic fluxes are considered, our results show that over a 100 year perspective branches and tops are better for climate mitigation than stumps which in turn are better than coal. Over a 20 year time perspective this conclusion holds, but the differences between these fuels are relatively smaller. Establishing willow on earlier crop land may reduce atmospheric carbon, provided new land is available. However, these results are inconclusive since we haven't considered the effects, if needed, of producing the traditional agricultural crops elsewhere. The analysis is not a life cycle assessment of different fuels and does therefore not consider the use of fossil fuels for logging, transportation and refining, other greenhouse gases than carbon or energy

  18. Environmental assessment of bioenergy technologies application in Russia, including their impact on the balance of greenhouse gases

    Science.gov (United States)

    Andreeva, Irina; Vasenev, Ivan

    2017-04-01

    In recent years, Russia adopted a policy towards increasing of the share of renewable energy in total amount of used energy, albeit with some delay comparing to the EU countries and the USA. It was expected that the use of biofuels over time will reduce significantly the dependency of Russian economy on fossil fuels, increase its competitiveness, and increase Russian contribution to the prevention of global climate changes. Russia has significant bio-energy potential and resources which are characterized by great diversity due to the large extent of the territory, which require systematic studies and environmental assessment of used bio-energy technologies. Results of research carried at the Laboratory of agroecological monitoring, modeling and prediction of ecosystems RSAU-MTAA demonstrated significant differences in the assessment of the environmental, economic and social effects of biofuel production and use, depending on the species of bio-energy crops, regional soil-ecological and agro-climatic characteristics, applied farming systems and production processes. The total area of temporarily unused and fallow land, which could be allocated to the active agricultural use in Russia, according to various estimates, ranges from 20 to 33 million hectares, which removes the problem, typical of most European countries, of adverse agro-ecological changes in land use connected with the expansion of bio-energy crops cultivation. However, the expansion of biofuel production through the use of fallow land and conversion of natural lands has as a consequence the problem of greenhouse gas emissions due to land use changes, which, according to FAO, could be even higher than CO2 emission from fossil fuels for some of bio-energy raw materials and production systems. Assessment of the total impacts of biofuels on greenhouse gas emissions in the Russian conditions should be based on regionally adapted calculations of flows throughout the entire life cycle of production, taking

  19. [Municipal Health Councils: activity and representation of grassroots communities].

    Science.gov (United States)

    Gerschman, Silvia

    2004-01-01

    This article was based on the results of research concerning health policy in municipalities that achieved the most extensive development of decentralization and innovation in the State of Rio de Janeiro, Brazil. The study applied a questionnaire for health system users' representatives in Municipal Health Councils. The central issues were: the Councils' political role; social control by the Councils, viewed as surveillance by organized society over government actions; the nature of social representation exercised by the Council members; and the type of mandate they serve. Community representatives in the Councils reinforce aspects pertaining to the exercise of representation in unequal societies. There is a predominance of a differentiated elite consisting of older males with more schooling and higher income than the community average. The notion of "social control" as the basis for the Councils is difficult for the members to grasp. Exercise of representation is diffuse, occurring by way of designation by community associations, election in assemblies, or designation by institutional health policy agencies.

  20. The European Federation of Organisations for Medical Physics. Policy Statement No. 7.1: The roles, responsibilities and status of the medical physicist including the criteria for the staffing levels in a Medical Physics Department approved by EFOMP Council on 5th February 2016.

    Science.gov (United States)

    Evans, Stephen; Christofides, Stelios; Brambilla, Marco

    2016-04-01

    This EFOMP Policy Statement is an amalgamation and an update of the EFOMP Policy Statements No. 2, 4 and 7. It presents guidelines for the roles, responsibilities and status of the medical physicist together with recommended minimum staffing levels. These recommendations take into account the ever-increasing demands for competence, patient safety, specialisation and cost effectiveness of modern healthcare services, the requirements of the European Union Council Directive 2013/59/Euratom laying down the basic safety standards for protection against the dangers arising from exposure to ionising radiation, the European Commission's Radiation Protection Report No. 174: "Guidelines on medical physics expert", as well as the relevant publications of the International Atomic Energy Agency. The provided recommendations on minimum staffing levels are in very good agreement with those provided by both the European Commission and the International Atomic Energy Agency. Copyright © 2016. Published by Elsevier Ltd.

  1. Public health council

    International Nuclear Information System (INIS)

    1979-01-01

    The internal matters of the council are reported followed by reports from the individual committees. These include committees of radiation hygiene, food irradiation, the disposal of radioactive waste and the classification of isotope laboratories, guide-lines for radiation protection in hospitals and clinics, isotope laboratories, legal liability for radiation accidents, nuclear heart stimulators, computer tomography, supplementary advice about nuclear energy, combustion furnace for radioactive waste, and experiments with radioactive materials on testees. Each report describes the setting up of the committee, the members, its function with a short description of the work completed in 1977. (Auth.)

  2. Wood to energy: using southern interface fuels for bioenergy

    Science.gov (United States)

    C. Staudhammer; L.A. Hermansen; D. Carter; Ed Macie

    2011-01-01

    This publications aims to increase awareness of potential uses for woody biomass in the southern wildland-urban interface (WUI) and to disseminate knowledge about putting bioenergy production systems in place, while addressing issues unique to WUI areas. Chapter topics include woody biomass sources in the wildland-urban interface; harvesting, preprocessing and delivery...

  3. Perennial Grass Bioenergy Cropping on Wet Marginal Land

    NARCIS (Netherlands)

    Das, Srabani; Teuffer, Karin; Stoof, Cathelijne R.; Walter, Michael F.; Walter, M.T.; Steenhuis, Tammo S.; Richards, Brian K.

    2018-01-01

    The control of soil moisture, vegetation type, and prior land use on soil health parameters of perennial grass cropping systems on marginal lands is not well known. A fallow wetness-prone marginal site in New York (USA) was converted to perennial grass bioenergy feedstock production. Quadruplicate

  4. Growing Sugarcane for Bioenergy – Effects on the Soil

    NARCIS (Netherlands)

    Hartemink, A.E.

    2010-01-01

    An increasing area of sugarcane is being growing for the production of bioenergy. Sugarcane puts a high demands on the soil due to the use of heavy machinery and because large amounts of nutrients are removed with the harvest. Biocides and inorganic fertilizers introduces risks of groundwater

  5. The Biogeochemistry of Bioenergy Landscapes: Carbon, Nitrogen, and Water Considerations

    Science.gov (United States)

    The biogeochemical liabilities of grain-based crop production for bioenergy are no different from those of grain-based food production: excessive nitrate leakage, soil carbon and phosphorus loss, nitrous oxide production, and attenuated methane uptake. Contingent problems are well-known, increasingl...

  6. Regional carbon dioxide implications of forest bioenergy production

    NARCIS (Netherlands)

    Hudiburg, Tara W.; Law, Beverly E.; Wirth, Christian; Luyssaert, Sebastiaan

    2011-01-01

    Strategies for reducing carbon dioxide emissions include substitution of fossil fuel with bioenergy from forests, where carbon emitted is expected to be recaptured in the growth of new biomass to achieve zero net emissions, and forest thinning to reduce wildfire emissions. Here, we use forest

  7. Review of Sorghum Production Practices: Applications for Bioenergy

    Energy Technology Data Exchange (ETDEWEB)

    Turhollow Jr, Anthony F [ORNL; Webb, Erin [ORNL; Downing, Mark [ORNL

    2010-06-01

    Sorghum has great potential as an annual energy crop. While primarily grown for its grain, sorghum can also be grown for animal feed and sugar. Sorghum is morphologically diverse, with grain sorghum being of relatively short stature and grown for grain, while forage and sweet sorghums are tall and grown primarily for their biomass. Under water-limited conditions sorghum is reliably more productive than corn. While a relatively minor crop in the United States (about 2% of planted cropland), sorghum is important in Africa and parts of Asia. While sorghum is a relatively efficient user of water, it biomass potential is limited by available moisture. The following exhaustive literature review of sorghum production practices was developed by researchers at Oak Ridge National Laboratory to document the current state of knowledge regarding sorghum production and, based on this, suggest areas of research needed to develop sorghum as a commercial bioenergy feedstock. This work began as part of the China Biofuels Project sponsored by the DOE Energy Efficiency and Renewable Energy Program to communicate technical information regarding bioenergy feedstocks to government and industry partners in China, but will be utilized in a variety of programs in which evaluation of sorghum for bioenergy is needed. This report can also be used as a basis for data (yield, water use, etc.) for US and international bioenergy feedstock supply modeling efforts.

  8. The South's outlook for sustainable forest bioenergy and biofuels production

    Science.gov (United States)

    David Wear; Robert Abt; Janaki Alavalapati; Greg Comatas; Mike Countess; Will McDow

    2010-01-01

    The future of a wood-based biofuel/bioenergy sector could hold important implications for the use, structure and function of forested landscapes in the South. This paper examines a set of questions regarding the potential effects of biofuel developments both on markets for traditional timber products and on the provision of various non-timber ecosystem services. In...

  9. Field windbreaks for bioenergy production and carbon sequestration

    Science.gov (United States)

    Tree windbreaks are a multi-benefit land use with the ability to mitigate climate change by modifying the local microclimate for improved crop growth and sequestering carbon in soil and biomass. Agroforestry practices are also being considered for bioenergy production by direct combustion or produci...

  10. Spatial variation in environmental impacts of bioenergy supply chains

    NARCIS (Netherlands)

    Hilst, F. van der; Dam, J.M.C. van; Verweij, P.A.; Riksen, M.J.P.M.; Sanders, J.P.M.; Faaij, A.P.C.

    In this study, the spatial variation of potential environmental impacts of bioenergy crops is quantitatively assessed. The cultivation of sugar beet and Miscanthus for bioethanol production in the North of the Netherlands is used as a case study. The environmental impacts included are greenhouse gas

  11. Bioenergy Technologies Office Multi-Year Program Plan: July 2014

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-07-09

    This is the May 2014 Update to the Bioenergy Technologies Office Multi-Year Program Plan, which sets forth the goals and structure of the Office. It identifies the research, development, demonstration, and deployment activities the Office will focus on over the next five years and outlines why these activities are important to meeting the energy and sustainability challenges facing the nation.

  12. Evolutionary algorithms approach for integrated bioenergy supply chains optimization

    International Nuclear Information System (INIS)

    Ayoub, Nasser; Elmoshi, Elsayed; Seki, Hiroya; Naka, Yuji

    2009-01-01

    In this paper, we propose an optimization model and solution approach for designing and evaluating integrated system of bioenergy production supply chains, SC, at the local level. Designing SC that simultaneously utilize a set of bio-resources together is a complicated task, considered here. The complication arises from the different nature and sources of bio-resources used in bioenergy production i.e., wet, dry or agriculture, industrial etc. Moreover, the different concerns that decision makers should take into account, to overcome the tradeoff anxieties of the socialists and investors, i.e., social, environmental and economical factors, was considered through the options of multi-criteria optimization. A first part of this research was introduced in earlier research work explaining the general Bioenergy Decision System gBEDS [Ayoub N, Martins R, Wang K, Seki H, Naka Y. Two levels decision system for efficient planning and implementation of bioenergy production. Energy Convers Manage 2007;48:709-23]. In this paper, brief introduction and emphasize on gBEDS are given; the optimization model is presented and followed by a case study on designing a supply chain of nine bio-resources at Iida city in the middle part of Japan.

  13. Best practices guidelines for managing water in bioenergy feedstock production

    Science.gov (United States)

    Daniel G. Neary

    2015-01-01

    In the quest to develop renewable energy sources, woody and agricultural crops are being viewed as an important source of low environmental impact feedstocks for electrical generation and biofuels production (Hall and Scrase 1998, Eriksson et al. 2002, Somerville et al. 2010, Berndes and Smith 2013). In countries like the USA, the bioenergy feedstock potential is...

  14. Assessing hydrological impacts of tree-based bioenergy feedstock

    CSIR Research Space (South Africa)

    Gush, Mark B

    2010-01-01

    Full Text Available This chapter provides a methodology for assessing the hydrological impacts of tree-based bioenergy feedstock. Based on experience gained in South Africa, it discusses the tasks required to reach an understanding of the likely water resource impacts...

  15. Sustainability of bioenergy chains: the result is in the details

    NARCIS (Netherlands)

    van Dam, J.M.C.

    2009-01-01

    This thesis investigated how the feasibility and sustainability of large-scale bioenergy production, supply and use for local use or trade can be determined ex ante on a regional level, taking into account the complexities and variabilities of the underlying factors like food demand and land use.

  16. Role of arthropod communities in bioenergy crop litter decomposition†.

    Science.gov (United States)

    Zangerl, Arthur R; Miresmailli, Saber; Nabity, Paul; Lawrance, Allen; Yanahan, Alan; Mitchell, Corey A; Anderson-Teixeira, Kristina J; David, Mark B; Berenbaum, May R; DeLucia, Evan H

    2013-10-01

    The extensive land use conversion expected to occur to meet demands for bioenergy feedstock production will likely have widespread impacts on agroecosystem biodiversity and ecosystem services, including carbon sequestration. Although arthropod detritivores are known to contribute to litter decomposition and thus energy flow and nutrient cycling in many plant communities, their importance in bioenergy feedstock communities has not yet been assessed. We undertook an experimental study quantifying rates of litter mass loss and nutrient cycling in the presence and absence of these organisms in three bioenergy feedstock crops-miscanthus (Miscanthus x giganteus), switchgrass (Panicum virgatum), and a planted prairie community. Overall arthropod abundance and litter decomposition rates were similar in all three communities. Despite effective reduction of arthropods in experimental plots via insecticide application, litter decomposition rates, inorganic nitrogen leaching, and carbon-nitrogen ratios did not differ significantly between control (with arthropods) and treatment (without arthropods) plots in any of the three community types. Our findings suggest that changes in arthropod faunal composition associated with widespread adoption of bioenergy feedstock crops may not be associated with profoundly altered arthropod-mediated litter decomposition and nutrient release. © 2012 Institute of Zoology, Chinese Academy of Sciences.

  17. Food Access, Food Subsidy, and Residue-Based Bioenergy ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Food Access, Food Subsidy, and Residue-Based Bioenergy Production in ... The goal is to show how the Indian government can improve access to food ... IDRC has signed a Memorandum of Understanding (MoU) with the Government of ...

  18. Carbon debt and carbon sequestration parity in forest bioenergy production

    Science.gov (United States)

    S.R. Mitchell; M.E. Harmon; K.B. O' Connell

    2012-01-01

    The capacity for forests to aid in climate change mitigation efforts is substantial but will ultimately depend on their management. If forests remain unharvested, they can further mitigate the increases in atmospheric CO2 that result from fossil fuel combustion and deforestation. Alternatively, they can be harvested for bioenergy production and...

  19. Public and stakeholder perceptions of 2030 bioenergy scenarios for the Yorkshire and Humber region

    International Nuclear Information System (INIS)

    Upham, Paul; Shackley, Simon; Waterman, Holly

    2007-01-01

    This study develops contrasting 2030 bioenergy scenarios for the Yorkshire and Humber region of the UK, primarily for wood, and documents the associated opinions of policy stakeholders and members of the public with a practical interest in renewable energy. Use of the region's wood resource for small- and medium-sized CHP and heat plants was found to be more attractive to these groups than use of the same resource for large or small electric power plants. Key reasons mentioned by stakeholders and the informed public groups are the higher energetic efficiency of CHP and heat relative to electricity, and perceptions of better performance in terms of local employment, local environmental impact and associated social benefits. There was also a common feeling that small-scale electric power plants were, to date, less technologically proven

  20. Market survey Austria. Bio-energy

    International Nuclear Information System (INIS)

    2008-01-01

    Austria has a well developed bioenergy infrastructure as regards solid biomass and a strong growth in the biogas and biofuel sector. The results of a SWOT analysis show the major issues for the development in each of these sectors now and in the short to medium-term future. Based on the SWOT analyses the following conclusions are formulated: (1)The development of the wood biomass sector in Austria is successful. This can be seen from the point of view of the end user, biomass for heating in single houses as well in district heating systems is very widely spread. This created opportunities for Austrian firms producing biomass technology, now having a large market and expending abroad. This development creates, however, major challenges for players from other countries like the Netherlands. It may be difficult to enter this market, unless one offers a cheaper product with the same quality or finding a niche market with a new unique product; (2) The growth of the wood biomass application for heat and electricity has led to the occurrence of another problem, a competition for wood as resource between the energy sector and other applications as pulp and paper industry. Wood imports are nowadays increasing but in the longer term Austria cannot rely on that because of the growing biomass use in neighbouring countries. Austria will therefore have to look for ways how to optimise biomass use for the energy sector and increasing the use of other fuels like straw and other forms of agricultural waste: (3) The production of biogas presents a number of new applications, production of renewable electricity, production of biogas for the transport sector as well as the possibility to inject cleaned biogas into the natural gas grid. In the short term, production of renewable electricity is the most promising for investors as feed-in tariffs are available for these projects. The other applications are still in a pilot phase but may become interesting in the coming years; (4) The