WorldWideScience

Sample records for assessment economic impact

  1. Assessing the economic impacts of ICT

    OpenAIRE

    Smith, Keith

    2001-01-01

    This paper is a wide-ranging overview of issues related to the economic impacts of ICT. It discusses the broad issues of theory and method involved in thinking about a new radical technology, such as ICT, in economic change. However this discussion is extended in several directions – into a discussion of statistical and measurement issues, into an overview of the empirical dimensions of ICT in economic growth both at OECD and European levels, and into a discussion of the nature of ICT as a te...

  2. Methodologies for assessing socio-economic impacts of climate change

    International Nuclear Information System (INIS)

    Much of the studies on climate change impacts have focused on physical and biological impacts, yet a knowledge of the social and economic impacts of climate change is likely to have a greater impact on the public and on policymakers. A conventional assessment of the impacts of climate change begins with scenarios of future climate, commonly derived from global climate models translated to a regional scale. Estimates of biophysical conditions provided by such scenarios provide a basis for analyses of human impacts, usually considered sector by sector. The scenario approach, although having considerable merit and appeal, has some noteworthy limitations. It encourages consideration of only a small set of scenarios, requires bold assumptions to be made about adjustments in human systems, provides little direct analysis of sensitivities of human social and economic systems to climate perturbations, and usually invokes the assumption that all factors other than climate are stable and have no synergistic effects on human systems. Conventional studies concentrate on average climate, yet climate is inherently variable. A common response to this situation is to propose further development of climate models, but this is not a sufficient or necessary condition for good and useful assessments of impacts on human activities. Different approaches to socioeconomic impact analysis are needed, and approaches should be considered that include identification of sensitivities in a social or ecological system, identification of critical threshold levels or critical speeds of change in variables, and exploration of alternative methodologies such as process studies, spatial and temporal analogues, and socio-economic systems modelling. 5 refs., 3 figs

  3. Agricultural climate impacts assessment for economic modeling and decision support

    Science.gov (United States)

    Thomson, A. M.; Izaurralde, R. C.; Beach, R.; Zhang, X.; Zhao, K.; Monier, E.

    2013-12-01

    A range of approaches can be used in the application of climate change projections to agricultural impacts assessment. Climate projections can be used directly to drive crop models, which in turn can be used to provide inputs for agricultural economic or integrated assessment models. These model applications, and the transfer of information between models, must be guided by the state of the science. But the methodology must also account for the specific needs of stakeholders and the intended use of model results beyond pure scientific inquiry, including meeting the requirements of agencies responsible for designing and assessing policies, programs, and regulations. Here we present methodology and results of two climate impacts studies that applied climate model projections from CMIP3 and from the EPA Climate Impacts and Risk Analysis (CIRA) project in a crop model (EPIC - Environmental Policy Indicator Climate) in order to generate estimates of changes in crop productivity for use in an agricultural economic model for the United States (FASOM - Forest and Agricultural Sector Optimization Model). The FASOM model is a forward-looking dynamic model of the US forest and agricultural sector used to assess market responses to changing productivity of alternative land uses. The first study, focused on climate change impacts on the UDSA crop insurance program, was designed to use available daily climate projections from the CMIP3 archive. The decision to focus on daily data for this application limited the climate model and time period selection significantly; however for the intended purpose of assessing impacts on crop insurance payments, consideration of extreme event frequency was critical for assessing periodic crop failures. In a second, coordinated impacts study designed to assess the relative difference in climate impacts under a no-mitigation policy and different future climate mitigation scenarios, the stakeholder specifically requested an assessment of a

  4. An Attempt to Assess the Quantitative Impact of Institutions on Economic Growth and Economic Development

    Directory of Open Access Journals (Sweden)

    Próchniak Mariusz

    2014-10-01

    Full Text Available This study aims at assessing to what extent institutional environment is responsible for worldwide differences in economic growth and economic development. To answer this question, we use an innovative approach based on a new concept of the institutions-augmented Solow model which is then estimated empirically using regression equations. The analysis covers 180 countries during the 1993-2012 period. The empirical analysis confirms a large positive impact of the quality of institutional environment on the level of economic development. The positive link has been evidenced for all five institutional indicators: two indices of economic freedom (Heritage Foundation and Fraser Institute, the governance indicator (World Bank, the democracy index (Freedom House, and the EBRD transition indicator for post-socialist countries. Differences in physical capital, human capital, and institutional environment explain about 70-75% of the worldwide differences in economic development. The institutions-augmented Solow model, however, performs slightly poorer in explaining differences in the rates of economic growth: only one institutional variable (index of economic freedom has a statistically significant impact on economic growth. In terms of originality, this paper extends the theoretical analysis of the Solow model by including institutions, on the one hand, and shows a comprehensive empirical analysis of the impact of various institutional indicators on both the level of development and the pace of economic growth, on the other. The results bring important policy implications.

  5. Assessing the Social Impacts of the Economic Crisis in Ukraine

    OpenAIRE

    Center of Social Expertise

    2011-01-01

    This study was carried out in three stages during 2009 through April 2011. The main objective of the study is to determine, on the basis of usage of qualitative data collection methods, impact of the economic crisis on the most vulnerable population groups, as well as to monitor dynamics of changes in the lives of the respondents by consistently comparing the results of each of the consec...

  6. Economic Impact Assessment of IPM CRSP Activities in Bangladesh and Uganda: A GIS Application

    OpenAIRE

    Debass, Thomas

    2000-01-01

    The purpose of this study is to assist planners and scientists in assessing the economic implications of the USAID-funded Integrated Pest Management-Collaborative Research Support Program (IPM CRSP) research activities. The study presents a framework and a set of procedures for documenting, evaluating and communicating aggregate economic impacts of IPM technologies within targeted areas and across agro-ecological regions. Performing an economic impact assessment involves consideration of ...

  7. Economic impact

    Energy Technology Data Exchange (ETDEWEB)

    Technology Transfer Department

    2001-06-01

    In federal fiscal year 2000 (FY00), Berkeley Lab had 4,347 full- and part-time employees. In addition, at any given time of the year, there were more than 1,000 Laboratory guests. These guests, who also reside locally, have an important economic impact on the nine-county Bay Area. However, Berkeley Lab's total economic impact transcends the direct effects of payroll and purchasing. The direct dollars paid to the Lab's employees in the form of wages, salaries, and benefits, and payments made to contractors for goods and services, are respent by employees and contractors again and again in the local and greater economy. Further, while Berkeley Lab has a strong reputation for basic scientific research, many of the Lab's scientific discoveries and inventions have had direct application in industry, spawning new businesses and creating new opportunities for existing firms. This analysis updates the Economic Impact Analysis done in 1996, and its purpose is to describe the economic and geographic impact of Laboratory expenditures and to provide a qualitative understanding of how Berkeley Lab impacts and supports the local community. It is intended as a guide for state, local, and national policy makers as well as local community members. Unless otherwise noted, this analysis uses data from FY00, the most recent year for which full data are available.

  8. Socio-Economic Impact Assessment of Intelligent Transport Systems

    Institute of Scientific and Technical Information of China (English)

    JUAN Zhicai; WU Jianping; Mike McDonald

    2006-01-01

    A general review of the socio-economic impact of the intelligent transport system (ITS) is presented with a case study to demonstrate the data envelopment analysis method. Cost-benefit analyses are still the dominant method for evaluating ITS and other transport engineering projects, while cost effective analyses and multi-criteria appraisals are widely used to define and prioritize objectives by providing useful information for the most promising policy decisions. Both cost-benefit analyses and a data envelopment analysis method are applied to analyze the socio-economic impact of convoy driving systems. The main findings are that a convoy provides a worthwhile benefit-cost ratio when more than 30% of the traffics in the convoys and the traffic load exceeds 5500 vehicles/h for a three-lane motorway. The results also show that for a fixed percentage of convoys, increased demand will increase the data envelopment analysis method relative efficiency and that the neglect of certain output indicators of an ITS may result in underestimation of the system effects.

  9. Nuclear incident response in industrial areas: assessing the economic impact of the decision to evacuate

    International Nuclear Information System (INIS)

    The economic impact of imposing countermeasures in case of a nuclear emergency is a very important aspect in both the Probabilistic Risk Assessment code COSYMA and the Real-time On-line DecisiOn Support system RODOS. Therefore, these codes make use of the economic model ECONOM. In this paper, we will show that this economic model is not very well suited, nor designed, to predict the economic impact of evacuating a highly industrialised area in case of a nuclear emergency. Furthermore, we will indicate how recent economic investment theories can be used to deal with this decision problem in a more elaborate way. (author)

  10. A Review of Cogent Reflection on the Economic Impact Assessment of Conferences – MICE Tourism

    Directory of Open Access Journals (Sweden)

    Kumar J.

    2014-01-01

    Full Text Available MICE tourism has grown into an important economic sector in many places, and it is quite easy to understand the relevancy of estimating the economic impact of business tourists on the local and regional economies. Several industrial and academic researches has mentioned many methods for economic impact studies (direct, indirect and induced impacts of the conference - MICE tourism related events. Of these, the input-output (I-O model and general equilibrium models (REMI and REM II are widely used for the economic impact assessments. The current paper will review economic impact studies in the c conference - MICE tourism related events and then discusses the issues related to the I-O model and general equilibrium models framework

  11. Environmental Impact Assessment for Socio-Economic Analysis of Chemicals

    DEFF Research Database (Denmark)

    Calow, Peter; Biddinger, G; Hennes, C;

    This report describes the requirements for, and illustrates the application of, a methodology for a socio-economic analysis (SEA) especially as it might be adopted in the framework of REACH.......This report describes the requirements for, and illustrates the application of, a methodology for a socio-economic analysis (SEA) especially as it might be adopted in the framework of REACH....

  12. Socio-economic scenarios for climate change impact assessment : a guide to their use in the UK Climate Impacts Programme

    OpenAIRE

    2001-01-01

    Enormous challenges are faced in devising socio-economic scenarios for the assessment of future impacts and there is very little experience to draw upon. Socio-economic scenarios have not been widely used within impacts studies, but this report will serve to encourage their use more widely within the UK Climate Impacts Programme (UKCIP). The aim has been to develop a scenarios framework through which stakeholders are able to reflect upon possible alternative futures and to make...

  13. The Economical and Ecological Importance of the Environmental Impact Assessment

    OpenAIRE

    Ungureanu Mihaela

    2013-01-01

    Balancing human needs of the immediate future with those of the distant future has led to the concept of sustainability, understood by the fact that economic activities should not be extended over the ability of total capital – including natural one –, keeping a stock of capital being a safe measure to ensure increasing sustainable benefits. The world of business has learned that a primary purpose of obtaining short-term financial benefits, despite the sustainable benefits to maintain economi...

  14. Integrated impact assessment of climate and socio-economic change on dairy farms in a watershed in the Netherlands

    NARCIS (Netherlands)

    Paas, Wim; Kanellopoulos, Argyris; Ven, van de Gerrie; Reidsma, Pytrik

    2016-01-01

    Climate and socio-economic change will affect the land use and the economic viability of Dutch dairy farms. Explorations of future scenarios, which include different drivers and impacts, are needed to perform ex-ante policy assessment. This study uses a bio-economic farm model to assess impacts o

  15. Socio-economic and Climate Change Impacts on Agriculture: An Integrated Assessment

    OpenAIRE

    Fischer, G.; Shah, M. M.; Tubiello, F.N.; H.T. van Velthuizen

    2005-01-01

    A comprehensive assessment of the impacts of climate change on agro- ecosystems over this century is developed, up to 2080 and at a global level, albeit with significant regional detail. To this end an integrated ecological- economic modelling framework is employed, encompassing climate scenarios, agro-ecological zoning information, socio-economic drivers, as well as world food trade dynamics. Specifically, global simulations are performed using the FAO/IIASA agro-ecological zone model, in...

  16. Socio-economic and climate change impacts on agriculture: an integrated assessment, 1990–2080

    OpenAIRE

    Fischer, Günther; Shah, Mahendra; N. Tubiello, Francesco; van Velhuizen, Harrij

    2005-01-01

    A comprehensive assessment of the impacts of climate change on agro-ecosystems over this century is developed, up to 2080 and at a global level, albeit with significant regional detail. To this end an integrated ecological–economic modelling framework is employed, encompassing climate scenarios, agro-ecological zoning information, socio-economic drivers, as well as world food trade dynamics. Specifically, global simulations are performed using the FAO/IIASA agro-ecological zone model, in conj...

  17. A Framework for Assessing the Social and Economic Impact of Sustainable Investments

    Directory of Open Access Journals (Sweden)

    Räikkönen Minna

    2016-09-01

    Full Text Available Investments towards sustainable development are vital for the future and they must be carefully planned to deliver immediate and long-term benefits. Hence, the ability to communicate the forms of impact of sustainable investments to local societies, people, investors and other stakeholders can provide a competitive advantage. However, the assessments are often under pressure to demonstrate short-term effects rather than emphasise the long-term impact. In addition, indirect and intangible forms of impacts should not be measured solely in economic terms. This paper proposes an assessment framework to support the integrated economic and social impact assessment of sustainable investments aimed at improving physical and socio-economic wellbeing. The framework is demonstrated in two case studies: new construction and renovation investments in affordable housing and social impact investment in sustainable development. The investments in the case studies are evaluated, selected and prioritized not only in terms of money but also with regard to sustainability, social acceptability and their overall impact on society, as a whole. The results indicate that a systematic integrated assessment of monetary and non-monetary factors can be successfully combined with the sustainable development decisions.

  18. Assessing the economic impacts of agricultural carbon sequestration: Terraces and agroforestry in the Peruvian Andes

    NARCIS (Netherlands)

    Antle, J.M.; Stoorvogel, J.J.; Valdivia, R.O.

    2007-01-01

    There is an increasing demand for information about the economic impact of agricultural carbon (C) sequestration in the developing world, but as yet no studies have assessed the potential for farmers in the highland tropics to participate in C contracts. In this paper we show how an econometric-proc

  19. An empirical economic assessment of impacts of climate change on agriculture in Zambia

    OpenAIRE

    Jain, Suman

    2007-01-01

    This report assesses the economic impacts of climate change on agriculture in Zambia, using the Ricardian method. A multiple linear regression model with net revenue per hectare as response variable has been fitted with climate, hydrological, soil, and socioeconomic variables as explanatory variables. There is one main cropping season in Zambia, lasting from November to April. Crop product...

  20. Assessment of the Value, Impact, and Validity of the Jobs and Economic Development Impacts (JEDI) Suite of Models

    Energy Technology Data Exchange (ETDEWEB)

    Billman, L.; Keyser, D.

    2013-08-01

    The Jobs and Economic Development Impacts (JEDI) models, developed by the National Renewable Energy Laboratory (NREL) for the U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE), use input-output methodology to estimate gross (not net) jobs and economic impacts of building and operating selected types of renewable electricity generation and fuel plants. This analysis provides the DOE with an assessment of the value, impact, and validity of the JEDI suite of models. While the models produce estimates of jobs, earnings, and economic output, this analysis focuses only on jobs estimates. This validation report includes an introduction to JEDI models, an analysis of the value and impact of the JEDI models, and an analysis of the validity of job estimates generated by JEDI model through comparison to other modeled estimates and comparison to empirical, observed jobs data as reported or estimated for a commercial project, a state, or a region.

  1. Socio-economic and climate change impacts on agriculture: an integrated assessment, 1990-2080.

    Science.gov (United States)

    Fischer, Günther; Shah, Mahendra; Tubiello, Francesco N; van Velhuizen, Harrij

    2005-11-29

    A comprehensive assessment of the impacts of climate change on agro-ecosystems over this century is developed, up to 2080 and at a global level, albeit with significant regional detail. To this end an integrated ecological-economic modelling framework is employed, encompassing climate scenarios, agro-ecological zoning information, socio-economic drivers, as well as world food trade dynamics. Specifically, global simulations are performed using the FAO/IIASA agro-ecological zone model, in conjunction with IIASAs global food system model, using climate variables from five different general circulation models, under four different socio-economic scenarios from the intergovernmental panel on climate change. First, impacts of different scenarios of climate change on bio-physical soil and crop growth determinants of yield are evaluated on a 5' X 5' latitude/longitude global grid; second, the extent of potential agricultural land and related potential crop production is computed. The detailed bio-physical results are then fed into an economic analysis, to assess how climate impacts may interact with alternative development pathways, and key trends expected over this century for food demand and production, and trade, as well as key composite indices such as risk of hunger and malnutrition, are computed. This modelling approach connects the relevant bio-physical and socio-economic variables within a unified and coherent framework to produce a global assessment of food production and security under climate change. The results from the study suggest that critical impact asymmetries due to both climate and socio-economic structures may deepen current production and consumption gaps between developed and developing world; it is suggested that adaptation of agricultural techniques will be central to limit potential damages under climate change. PMID:16433094

  2. Trade sustainability impact assessment (SIA) on the comprehensive economic and trade agreement (CETA) between the EU and Canada: Final report

    OpenAIRE

    Kirkpatrick, Colin; Raihan, Selim; Bleser, Adam; Prud'homme, Dan; Mayrand, Karel; Morin, Jean Frederic; Pollitt, Hector; Hinojosa, Leonith; Williams, Michael

    2011-01-01

    Commissioned by the European Commission, the Final Report for the EU-Canada Sustainability Impact Assessment (SIA) on the EU-Canada Comprehensive Economic and Trade Agreement (CETA) provides a comprehensive assessment of the potential impacts of trade liberalisation under CETA. The analysis assesses the economic, social and environmental impacts in Canada and the European Union in three main sectors, sixteen sub-sectors and across seven cross-cutting issues. It predicts a number of macro-...

  3. Towards an integrated economic assessment of climate change impacts on agriculture

    Science.gov (United States)

    Lotze-Campen, H.; Piontek, F.; Stevanovic, M.; Popp, A.; Bauer, N.; Dietrich, J.; Mueller, C.; Schmitz, C.

    2012-12-01

    For a detailed understanding of the effects of climate change on global agricultural production systems, it is essential to consider the variability of climate change patterns as projected by General Circulation Models (GCMs), their bio-physical impact on crops and the response in land-use patterns and markets. So far, approaches that account for the interaction of bio-physical and economic impacts are largely lacking. We present an integrative analysis by using a soft-coupled system of a biophysical impact model (LPJmL, Bondeau et al. 2007), an economically driven land use model (MAgPIE, Lotze-Campen et al. 2008) and an integrated assessment model (ReMIND-R, Leimbach et al. 2010) to study climate change impacts and economic damages in the agricultural sector. First, the dynamic global vegetation and hydrology model LPJmL is used to derive climate change impacts on crop yields for wheat, maize, soy, rice and other major crops. A range of different climate projections is used, taken from the dataset provided by the Intersectoral Impact Model Intercomparison Project (ISI-MIP, www.isi-mip.org), which bias-corrected the latest CMIP5 climate data (Taylor et al. 2011). Crop yield impacts cover scenarios with and without CO2 fertilization as well as different Representative Concentration Pathways (RCPs) and different GCMs. With increasing temperature towards the end of the century yields generally decrease in tropical and subtropical regions, while they tend to benefit in higher latitudes. LPJmL results have been compared to other global crop models in the Agricultural Model Intercomparison and Improvement Project (AgMIP, www.agmip.org). Second, changes in crop yields are analysed with the spatially explicit agro-economic model MAgPIE, which covers their interaction with economic development and changes in food demand. Changes in prices as well as welfare changes of producer and consumer surplus are taken as economic indicators. Due to climate-change related reductions in

  4. Assessing the Impact of ACP/EU Economic Partnership Agreement on West African Countries

    OpenAIRE

    Busse, Matthias; Großmann, Harald

    2004-01-01

    The European Union is currently negotiating free trade agreements, called Economic Partnership Agreements (EPAs), with African countries as part of the Cotonou Agreement between the European Union and African, Caribbean and Pacific countries. The paper empirically assesses the impact of the EPAs on trade flows and government revenue for 14 West African countries. The results indicate that the decline in import duties due to the preferential tariff elimination might be of some cause for concer...

  5. Proceedings of the second international conference on environmental impact assessment of all economical activities. Vol. 1

    International Nuclear Information System (INIS)

    Proceedings of the conference consist of 3 volumes: Vol. 1 - 'Environmental Impact Assessment of all Economical Activities including Industry'; Vol. 2 - 'Air Pollution Control and Prevention'; Vol. 3 - Waste Management and Environmental Problems in Construction Industry'. Out of 32 papers contained in Vol. 1, 2 were inputted to INIS. They deal with models of radionuclide transport in food chains and the use of aerial monitoring in the study of environmental contamination. (Z.S.)

  6. Proceedings of the second international conference on environmental impact assessment of all economical activities. Vol. 2

    International Nuclear Information System (INIS)

    Proceedings of the conference consist of 3 volumes: Vol. 1 - 'Environmental Impact Assessment of all Economical Activities including Industry'; Vol. 2 - 'Air Pollution Control and Prevention'; Vol. 3 - Waste Management and Environmental Problems in Construction Industry'. Out of 32 papers contained in Vol. 2, 4 were inputted to INIS. They deal with nuclear fusion as a potential energy source, with environmental aspects of disposal of ashes from power plants in the Czech Republic, and with land reclamation after mining activities. (Z.S.)

  7. A New Economic Assessment Index for the Impact of Climate Change on Grain Yield

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    The impact of climate change on agriculture has received wide attention by the scientific community.This paper studies how to assess the grain yield impact of climate change, according to the climate change over a long time period in the future as predicted by a climate system model. The application of the concept of a traditional "yield impact of meteorological factor (YIMF)" or "yield impact of weather factor" to the grain yield assessment of a decadal or even a longer timescale would be suffocated at the outset because the YIMF is for studying the phenomenon on an interannual timescale, and it is difficult to distinguish between the trend caused by climate change and the one resulting from changes in non-climatic factors. Therefore,the concept of the yield impact of climatic change (YICC), which is defined as the difference in the per unit area yields (PUAY) of a grain crop under a changing and an envisaged invariant climate conditions, is presented in this paper to assess the impact of global climate change on grain yields. The climatic factor has been introduced into the renowned economic Cobb-Douglas model, yielding a quantitative assessment method of YICC using real data. The method has been tested using the historical data of Northeast China,and the results show that it has an encouraging application outlook.

  8. Proceedings of the second international conference on environmental impact assessment of all economical activities. Vol. 3

    International Nuclear Information System (INIS)

    Proceedings of the conference consist of 3 volumes: Vol. 1 - 'Environmental Impact Assessment of all Economical Activities including Industry'; Vol. 2 - 'Air Pollution Control and Prevention'; Vol. 3 - Waste Management and Environmental Problems in Construction Industry'. Out of 39 papers contained in Vol. 3, 3 were inputted to INIS. They deal with the use of portable radioisotope X-ray fluorescence analyzers in the determination of building material contamination by toxic elements, with underground waste repositories and ground water contamination, and the impact of the Temelin nuclear power plant on the hydrosphere and other environmental components. (Z.S.)

  9. Assessment of economic impact of electricity supply interruptions in the Sri Lanka industrial sector

    International Nuclear Information System (INIS)

    This paper presents the outcome of the Sri Lanka case study on assessing the economic impact of power interruptions on industry in the South Asia region, comprising the countries of Sri Lanka, Nepal, Bangladesh and India. The technical assessment evaluates the cost to the country's economy in terms of the industrial loss due to supply interruptions and environmental impacts from standby generation used to supplement the power requirements of the industrial sector. The study found that the main economic impact of the power interruptions, both planned and unplanned, is the loss of output in the industrial sector. In a typical year of power shortages, such as 2001, arising from a deficit in generation capacity, these losses can be as high as approximately US$ 81 million a year, which is approximately 0.65% of the country's gross domestic product (GDP). Also, the economic impact due to unplanned outages can be around US$ 45 million (0.3% of GDP) in a typical year. On average, these values for planned and unplanned outages are US$ 0.66 and US$ 1.08 per kW h of energy loss, respectively. It is also observed that 92% of the sampled industries have standby generation facilities to satisfy either, in full or partially, their own power requirements, which produced approximately 146 GW h of energy in 2001. The serious economic and environmental impacts of power interruptions, both planned and unplanned, underlines the importance of timely implementation of the long term least cost generation expansion plan and proper maintenance of transmission and distribution networks to ensure their high reliability. Therefore, it is clear that the utility needs to take immediate steps to improve its supply reliability in order to retain consumers and justify the existence of a centralised generation facility

  10. Assessment of economic impact of electricity supply interruptions in the Sri Lanka industrial sector

    Energy Technology Data Exchange (ETDEWEB)

    Wijayatunga, P.D.C. [University of Moratuwa (Sri Lanka). Centre for Energy Studies, Department of Electrical Engineering; Jayalath, M.S. [NEXANT SARI/Energy, A Bectel Affiliated Company, Colombo (Sri Lanka)

    2004-01-01

    This paper presents the outcome of the Sri Lanka case study on assessing the economic impact of power interruptions on industry in the South Asia region, comprising the countries of Sri Lanka, Nepal, Bangladesh and India. The technical assessment evaluates the cost to the country's economy in terms of the industrial loss due to supply interruptions and environmental impacts from standby generation used to supplement the power requirements of the industrial sector. The study found that the main economic impact of the power interruptions, both planned and unplanned, is the loss of output in the industrial sector. In a typical year of power shortages, such as 2001, arising from a deficit in generation capacity, these losses can be as high as approximately US$ 81 million a year, which is approximately 0.65% of the country's gross domestic product (GDP). Also, the economic impact due to unplanned outages can be around US$ 45 million (0.3% of GDP) in a typical year. On average, these values for planned and unplanned outages are US$ 0.66 and US$ 1.08 per kW h of energy loss, respectively. It is also observed that 92% of the sampled industries have standby generation facilities to satisfy either, in full or partially, their own power requirements, which produced approximately 146 GW h of energy in 2001. The serious economic and environmental impacts of power interruptions, both planned and unplanned, underlines the importance of timely implementation of the long term least cost generation expansion plan and proper maintenance of transmission and distribution networks to ensure their high reliability. Therefore, it is clear that the utility needs to take immediate steps to improve its supply reliability in order to retain consumers and justify the existence of a centralised generation facility. (author)

  11. Assessing the state-level consequences of global warming: Socio-economic and energy demand impacts

    International Nuclear Information System (INIS)

    The large body of research on climate change has begun to recognize a significant deficiency: the lack of analysis of the impact of climate change at a spatial level consistent with the anticipated occurrence of climate change. Climate change is likely to vary by region, while impact analysis has focused on much larger political units. Clearly, adaptation/mitigation strategies must be developed at a level consistent with political and policy-making processes. This paper specifically addresses this deficiency by identifying the potential socio-economic and energy demand consequences of climate change for subnational regions. This is accomplished via the development and application of a regional simultaneous equation, econometric simulation model that focuses on five states (Illinois, Indiana, Michigan, Ohio, and Wisconsin) in the Great Lakes region of the US. This paper presents a process for obtaining state-specific assessments of the consequences of climate change for the socio-economic system. As such, it provides an indication of which economic sectors are most sensitive to climate change for a specific state (Indiana), a set of initial mitigation/adaptation strategies for this state, and the results of testing these strategies in the policy analysis framework enabled by the model. In addition, the research demonstrates an effective methodology for assessing impacts and policy implications of climate change at a level consistent with policy making authority

  12. A Critical Assessment of Fiscal Policy and Impact on Economic Growth. Albanian and Transition Economies Case

    OpenAIRE

    Haderi S.; Kola T.; Liko E.

    2010-01-01

    The main focus of this paper is making a critical assessment of possible links that exists between public finance policies and growth during transition period in Albania. Based on panel data technique is tested the impact of government size and the effect of budget deficit in economic growth. On revenue side of public finance are done important reform, such as the introduction of VAT and flat taxes for both personal income tax and corporate income tax. A common trend in the last years has bee...

  13. Economic impact assessment and operational decision making in emission and transmission constrained electricity markets

    International Nuclear Information System (INIS)

    Highlights: ► We develop a bilevel game-theoretic model for allowance and electricity markets. ► We solve the model using a reinforcement learning algorithm. ► Model accounts for transmission constraints, cap-and-trade constraints. ► Study demonstrated on 9-bus electric power network. ► Obtain insights about supply shares, impact of transmission constraints, and cost pass through. -- Abstract: Carbon constrained electricity markets are a reality in 10 northeastern states and California in the US, as well as the European Union. Close to a Billion US Dollars have been spent by entities (mainly generators) in the Regional Greenhouse Gas Initiative in procuring CO2 allowances to meet binding emissions restrictions. In the near future, there are expected to be significant impacts due to the cap-and-trade program, especially when the cap stringency increases. In this research we develop a bilevel, complete-information, matrix game-theoretic model to assess the economic impact and make operational decisions in carbon-constrained restructured electricity markets. Our model is solved using a reinforcement learning approach, which takes into account the learning and adaptive nature of market participants. Our model also accounts for all the power systems constraints via a DC-OPF problem. We demonstrate the working of the model and compute various economic impact indicators such as supply shares, cost pass-through, social welfare, profits, allowance prices, and electricity prices. Results from a 9-bus power network are presented.

  14. Using climate analogues for assessing climate change economic impacts in urban areas

    Energy Technology Data Exchange (ETDEWEB)

    Hallegatte, S. [Centre National de Recherche Meteorologique, Toulouse (France); Hourcade, J.C. [Centre International de Recherche sur l' Environnement et le Developpement, 45bis Av de la Belle Gabrielle, F-94736 Nogent-sur-Marne (France); Ambrosi, P. [Laboratoire des Sciences du Climat et de l' Environnement, Paris (France)

    2007-05-15

    This paper aims at proposing a way to get round the intrinsic deadlocks of the economic assessment of climate change impacts (absence of consistent baseline scenario and of credible description of adaptation behaviours under uncertainty). First, we use climate scenarios from two models of the PRUDENCE project (HadRM3H and ARPEGE) to search for cities whose present climates can be considered as reasonable analogues of the future climates of 17 European cities. These analogues meet rather strict criteria in terms of monthly mean temperature, total annual precipitations and monthly mean precipitations. Second, we use these analogues as a heuristic tool to understand the main features of the adaptation required by climate change. The availability of two analogues for each city provides a useful estimate of the impact of uncertainty on the required adaptation efforts. Third, we carry out a cost assessment for various adaptation strategies, taking into account the cost of possible ill-adaptations due to wrong anticipations in a context of large uncertainty (from sunk-costs to lock-in in suboptimal adaptation choices). We demonstrate the gap between an enumerative approach under perfect expectation and a calculation accounting for uncertainty and spillover effects on economic growth.

  15. A Hydro-Economic Approach to Representing Water Resources Impacts in Integrated Assessment Models

    Energy Technology Data Exchange (ETDEWEB)

    Kirshen, Paul H.; Strzepek, Kenneth, M.

    2004-01-14

    Grant Number DE-FG02-98ER62665 Office of Energy Research of the U.S. Department of Energy Abstract Many Integrated Assessment Models (IAM) divide the world into a small number of highly aggregated regions. Non-OECD countries are aggregated geographically into continental and multiple-continental regions or economically by development level. Current research suggests that these large scale aggregations cannot accurately represent potential water resources-related climate change impacts. In addition, IAMs do not explicitly model the flow regulation impacts of reservoir and ground water systems, the economics of water supply, or the demand for water in economic activities. Using the International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT) model of the International Food Policy Research Institute (IFPRI) as a case study, this research implemented a set of methodologies to provide accurate representation of water resource climate change impacts in Integrated Assessment Models. There were also detailed examinations of key issues related to aggregated modeling including: modeling water consumption versus water withdrawals; ground and surface water interactions; development of reservoir cost curves; modeling of surface areas of aggregated reservoirs for estimating evaporation losses; and evaluating the importance of spatial scale in river basin modeling. The major findings include: - Continental or national or even large scale river basin aggregation of water supplies and demands do not accurately capture the impacts of climate change in the water and agricultural sector in IAMs. - Fortunately, there now exist gridden approaches (0.5 X 0.5 degrees) to model streamflows in a global analysis. The gridded approach to hydrologic modeling allows flexibility in aligning basin boundaries with national boundaries. This combined with GIS tools, high speed computers, and the growing availability of socio-economic gridded data bases allows assignment of

  16. Kurdistan Region of Iraq : Economic and Social Impact Assessment of the Syrian Conflict and the ISIS Crisis

    OpenAIRE

    World Bank

    2015-01-01

    The development objective of the Kurdistan Regional Government (KRG) economic and social impact assessment is to provide the Iraqi Government with an impact analysis of the current crisis at the regional level. This will provide a foundation for international efforts to assist the KRG in its efforts to rally humanitarian support. The events which motivate this study include: the Syrian civ...

  17. Assessment of the economic impacts of porcine epidemic diarrhea virus in the United States.

    Science.gov (United States)

    Schulz, Lee L; Tonsor, Glynn T

    2015-11-01

    Porcine epidemic diarrhea virus (PEDV), which first emerged in the United States in 2013, spread throughout the U.S. hog population. Limited preemptive knowledge impeded the understanding of PEDV introduction, spread, and prospective economic impacts in the United States. To assess these impacts, this article reviews the timeline of PEDV in the United States and the corresponding impacts. PEDV is a supply-impacting disease and is not demand inhibiting, as pork demand remained strong since PEDV first appeared. Pig losses reached significant levels during September 2013 through August 2014, with the majority of pork production impacts occurring in 2014. PEDV had differing impacts for subsectors of the pork industry. A budget model demonstrates that producers could have had pig losses and decreases in productivity proportionally smaller than price increases, resulting in net returns above what was expected before the major outbreak of PEDV. Previous literature is reviewed to identify the potential main industry beneficiaries of the PEDV outbreaks in the United States. As a result of reduced volumes of available pig and hog supplies, reductions in annual returns likely occurred for packers, processors, distributors, and retailers. In addition, pork consumers who experienced reduced-supply-induced pork-price increases were likely harmed directly by higher prices paid for pork and indirectly as prices of competing meats were also likely strengthened by PEDV. This article also identifies future considerations motivated by the appearance of PEDV in the United States, such as discussions of industry-wide efficiency and competitive advantage, the future role of PEDV vaccines, enhancement in biosecurity measures, and consumer perceptions of food safety and insecurity. PMID:26641031

  18. Assessment of the economic impacts of porcine epidemic diarrhea virus in the United States.

    Science.gov (United States)

    Schulz, Lee L; Tonsor, Glynn T

    2015-11-01

    Porcine epidemic diarrhea virus (PEDV), which first emerged in the United States in 2013, spread throughout the U.S. hog population. Limited preemptive knowledge impeded the understanding of PEDV introduction, spread, and prospective economic impacts in the United States. To assess these impacts, this article reviews the timeline of PEDV in the United States and the corresponding impacts. PEDV is a supply-impacting disease and is not demand inhibiting, as pork demand remained strong since PEDV first appeared. Pig losses reached significant levels during September 2013 through August 2014, with the majority of pork production impacts occurring in 2014. PEDV had differing impacts for subsectors of the pork industry. A budget model demonstrates that producers could have had pig losses and decreases in productivity proportionally smaller than price increases, resulting in net returns above what was expected before the major outbreak of PEDV. Previous literature is reviewed to identify the potential main industry beneficiaries of the PEDV outbreaks in the United States. As a result of reduced volumes of available pig and hog supplies, reductions in annual returns likely occurred for packers, processors, distributors, and retailers. In addition, pork consumers who experienced reduced-supply-induced pork-price increases were likely harmed directly by higher prices paid for pork and indirectly as prices of competing meats were also likely strengthened by PEDV. This article also identifies future considerations motivated by the appearance of PEDV in the United States, such as discussions of industry-wide efficiency and competitive advantage, the future role of PEDV vaccines, enhancement in biosecurity measures, and consumer perceptions of food safety and insecurity.

  19. An evaluation grid for the assessments of macro-economic impacts of energy transition. Working paper Nr 48

    International Nuclear Information System (INIS)

    This study aims at comparing the main available macro-economic models used to assess the consequences of policies for energy transition, and at determining their scope and limitations of validity. More precisely, the authors study the impact of two categories of policy instruments (those aimed at modifying prices and incentive ones) and the role of the adopted modelling of technical progress and of the macro-economic closure of the model. In a first part, they present various tools or models used to assess economic impacts of energy transition: technical-economic, macro-economic, general balance, and hybrid models. Then, after a presentation of some principles adopted to analyse these various models, the authors discuss price-based tools, tools based on demand support, the key role of technological progress, the impact of the macro-economic closure on the reached objective. They finally discuss the results obtained by applying an evaluation grid to energy transition scenarios. A set of recommendations is finally proposed for a better assessment of these impacts

  20. Government use licenses in Thailand: an assessment of the health and economic impacts

    Directory of Open Access Journals (Sweden)

    Chaisiri Kakanang

    2011-08-01

    Full Text Available Abstract Background Between 2006 and 2008, Thailand's Ministry of Public Health (MOPH granted government use licenses for seven patented drugs in order to improve access to these essential treatments. The decision to grant the government use licenses was contentious both within and beyond the country. In particular, concerns were highlighted that the negative consequences might outweigh the expected benefits of the policy. This study conducted assessments of the health and economic implications of these government use licenses. Methods The health and health-related economic impacts were quantified in terms of i Quality Adjusted Life Years (QALYs gained and ii increased productivity in US dollars (USD as a result of the increased access to drugs. The study adopted a five-year timeframe for the assessment, commencing from the time of the grant of the government use licenses. Empirical evidence gathered from national databases was used to assess the changes in volume of exports after US Generalized System of Preferences (GSP withdrawal and level of foreign direct investment (FDI. Results As a result of the granting of the government use licenses, an additional 84,158 patients were estimated to have received access to the seven drugs over five years. Health gains from the use of the seven drugs compared to their best alternative accounted for 12,493 QALYs gained, which translates into quantifiable incremental benefits to society of USD132.4 million. The government use license on efavirenze was found to have the greatest benefit. In respect of the country's economy, the study found that Thailand's overall exports increased overtime, although exports of the three US GSP withdrawal products to the US did decline. There was also found to be no relationship between the government use licenses and the level of foreign investment over the period 2002 to 2008. Conclusions The public health benefits of the government use licenses were generally positive

  1. ECONOMIC IMPACT OF CULTURAL TOURISM

    OpenAIRE

    Zrinka Zadel; Sinisa Bogdan

    2013-01-01

    The subject of analysis in the paper is economic impact of cultural tourism and identification of the main factors which directly affect cultural tourism revenues. Most countries do not have a statistical system of monitoring and analysing individual factors of cultural tourism such as the number of arrivals of cultural tourists and consumption of cultural tourists. Therefore, it is hard to assess the economic impact of cultural tourism. In cultural tourism, cultural assets are prepared and p...

  2. Female participation in housing activities: some assessment of the socio-economic and cultural impact.

    Science.gov (United States)

    Mujahid-mukhtar, E; Noor-ul-hassan

    1992-01-01

    Ordinary least squares techniques (logit and probit models yielded similar results) were used to assess the impact of sociocultural and economic conditions on women's physical or financial involvement in housing activities: construction, repairs, improvements, and additions in Pakistan. Explanatory variables were the number of men and women, family income, employment, literacy, extended family on the same or different budget, decision making by women, joint decision making, urbanization, and ethnic origin. Data were obtained from a survey undertaken by the AERC/World Bank in 1989 of 829 households (370 urban and 454 rural). A description is provided of women's role in housing, the nature of activities in which women participate, and the factors that influence their participation. Women's participation could involve decision making, contributions of assets or savings, and/or physical labor or supervision of physical construction of housing. The results indicated a uniform pattern in the performance of explanatory variables. Financially, urban women tended to participate more in financial dealings than rural women. Significant explanatory factors impacting on the proportion of women contributing financially toward housing were women's own income, their employment, their involvement in decision making for that activity, their nuclear household, and an urban location. A significant negative factor was family size. Literacy had no effect. Rural women tended to participate more in the physical construction of housing than urban women. Positive impacts on physical participation were a nuclear household, women's involvement in decision making, her employment, and a rural location. Literacy had a significant negative influence on physical participation. Unexpectedly, the number of adult females had a significant negative effect on physical or supervisory participation; the number of adult males was positive and insignificant. Factors influencing women's supervisory

  3. The Global Impacts of Extreme Sea-level Rise: A Comprehensive Economic Assessment

    OpenAIRE

    PYCROFT JONATHAN; Abrell, Jan; CISCAR MARTINEZ Juan Carlos

    2013-01-01

    This paper investigates the world-wide economic cost of rapid sea-level rise of the kind that could be caused by accelerated ice flow from the West Antarctic and/or the Greenland ice sheets. Such an event would have direct impacts on economic activities located near the coastline and indirect impacts further inland. Using data from the DIVA model on sea floods, river floods, land loss, salinisation and forced migration, we analyse the effects of these damages in a computable general equilibri...

  4. Assessing bio-economic impacts and climate adaptation potential in Flanders

    Science.gov (United States)

    Gobin, A.

    2009-04-01

    According to Global Circulation Model predictions, Belgium is situated on a wedge between a wetter and drier climatic regime. Observed changes show an increase of 1.3°C during the past decade, a higher frequency of warm summer days and a 6% increase in rainfall with a pronounced rise in winter precipitation of about 25% as compared to the normal (1961-1990). Since agriculture is particularly sensitive to climate variability and occupies more than 61% of the land surface in Flanders, the rural landscape will be confronted with profound changes. A combination of climate scenarios, production models and economic evaluation was used to assess climate impacts on agricultural goods & services, adaptation costs due to production losses and adaptation options. Agro-ecosystems offer a wide range of productive, supporting, regulating and cultural services to society. Productive services relate to crop, animal and energy production, but will alter with climate change. Supporting services such as biodiversity, soil and water quality will be negatively affected by a higher climate variability, increasing erosion and sediment transport, enhancing the breakdown of soil organic matter, lowering soil quality and increasing runoff or leaching of agri-chemicals. The effect of a warmer climate on regulating services is an intensification of most nutrient cycles with increased emissions, which may be compensated for by carbon storage in faster and longer growing crops. The need for flooding areas may result in a net-reduction of the agricultural area. A higher probability of dry weather during summer time and a longer growing season may enlarge the attraction of recreating in rural areas. Knowledge on the interaction of agro-ecosystem services and climate change is required to formulate sustainable adaptation measures. Heat stress and water shortages lead to reduced crop growth, whereas increased CO2-concentrations and a prolonged growing season have a positive effect on crop yields

  5. Assessing the Economic Impacts of Climate Change on Agriculture in Egypt : A Ricardian Approach

    OpenAIRE

    Eid, Helmy M.; El-Marsafawy, Samia M.; Ouda, Samiha A.

    2007-01-01

    This study employed the Ricardian approach to measure the economic impacts of climate change on farm net revenue in Egypt. Farm net revenue were regressed against climate, soil, socioeconomic and hydrological variables to determine which factors influence the variability of farm net revenues. 900 households from 20 governorates were interviewed. The standard Ricardian model was applied, in...

  6. Impact Assessment of Water Crisis on Socio Economic Life of Agrarian Community

    Directory of Open Access Journals (Sweden)

    Raja Irfan Sabir

    2014-08-01

    Full Text Available The objectives of the present study will be to explore the effects of scarcity of water on farmers’ socio economic values & standard of living while taking adoption of water saving technologies or better water resource management plan by farmers as moderating variable. A sample of 150 household farmers in district Okara was selected through multistage sampling techniques. A well structured questionnaire was designed on five point licker scale covering various dimensions of water crises and their impact on socio economic dimension of farmer’s lives. For data analysis quantitative techniques of multiple regression & regression for moderation were applied by using SPSS 16.

  7. Economic impacts study

    Energy Technology Data Exchange (ETDEWEB)

    Brunsen, W.; Worley, W.; Frost, E.

    1988-09-30

    This is a progress report on the first phase of a project to measure the economic impacts of a rapidly changing U.S. target base. The purpose of the first phase is to designate and test the macroeconomic impact analysis model. Criteria were established for a decision-support model. Additional criteria were defined for an interactive macroeconomic impact analysis model. After a review of several models, the Economic Impact Forecast System model of the U.S. Army Construction Research Laboratory was selected as the appropriate input-output tool that can address local and regional economic analysis. The model was applied to five test cases to demonstrate its utility and define possible revisions to meet project criteria. A plan for EIFS access was defined at three levels. Objectives and tasks for scenario refinement are proposed.

  8. Assessment of the economic impact of ozone on the agricultural sector in Ontario, Canada

    International Nuclear Information System (INIS)

    Ozone is the most damaging secondary pollutant to agricultural production, according to the literature. It is estimated that 90% of crop losses due to air pollution are caused by ozone. The economic impact of ozone on 20 agricultural commodities in Ontario is assessed in two steps. In the first, ozone contour maps are generated for the province. The results suggest an average ozone concentration of 40 ppB, higher than the natural background of 20 ppB. The second step measures the change in consumer and producer surplus that results from reductions in ozone levels in Ontario from 40 ppB to 20 ppB. Consumer plus producer surpluses correspond to the area below the demand curve and above the supply curve to the left of their intersection. A nonlinear programming model that maximizes consumer and producer surpluses, subject to a set of constraints, was run twice. The first run incorporates realized yields and production costs, and the second incorporates biological yield changes owing to ozone and the associated changes in production costs. The difference in value of the objective functions between the two runs shows the net benefits of reduced ozone levels. Results indicate an average net benefit of $64.3 million/y or 5.8% of the total value of all the crops considered. Average annual consumer benefits are $44.1 million and producer benefits $20.2 million. Not all producers benefit from ozone reductions; producers of fresh vegetables lose while producers of grain corn, soybeans, and winter wheat gain. 54 refs., 6 figs., 15 tabs

  9. Social and economic impacts of the Trojan Nuclear Power Plant: a confirmatory technology assessment. Technical report

    International Nuclear Information System (INIS)

    The Trojan nuclear plant located 32 miles northwest of Portland, Oregon was chosen for a case study. A background of the physical, demographic, economic, and political context of the communities is provided. This is followed by an evaluation of the impacts of plant construction and operation including local taxation, employment, business activity and income, demography, public utilities and transportation, land use, housing, recreation, culture and lifestyle, public safety, education, health care, and politics and institutions

  10. Social and economic impacts of the Trojan Nuclear Power Plant: a confirmatory technology assessment. Technical report

    Energy Technology Data Exchange (ETDEWEB)

    Wenk, E. Jr.; Bereano, P.L.; Douglass, J.; Watson, R.H.; Zemansky, G.M.

    1979-10-01

    The Trojan nuclear plant located 32 miles northwest of Portland, Oregon was chosen for a case study. A background of the physical, demographic, economic, and political context of the communities is provided. This is followed by an evaluation of the impacts of plant construction and operation including local taxation, employment, business activity and income, demography, public utilities and transportation, land use, housing, recreation, culture and lifestyle, public safety, education, health care, and politics and institutions.

  11. Economic Crisis and Protest Behavior in EU Member States: An Assessment after the Initial Impact

    OpenAIRE

    Vassallo, Francesca

    2016-01-01

    The 2008 European recession has been linked to higher political unconventionality across countries in recent studies. Research on the impact of the economic downturn on people’s engagement in protest has focused on data mostly from 2008 to 2012. Recent findings have supported primarily a relative deprivation theory based explanation of why Europeans choose to participate in street marches, suggesting a change has taken place in the way the economy affects political contention. This article as...

  12. European Forests and Carbon Sequestration Services: An Economic Assessment of Climate Change Impacts

    OpenAIRE

    Ding, Helen; Nunes, Paulo A. L. D.; Sonja S. Teelucksingh

    2010-01-01

    This paper reports an original economic valuation of the impact of climate change on the provision of forest regulating services in Europe. To the authors' knowledge the current paper represents the first systematic attempt to estimate human well-being losses with respect to changes in biodiversity and forest regulating services that are directly driven by climate change. First, selected 34 European countries are grouped by their latitude intervals to capture the differentiated regional effec...

  13. Macro-economic Impact Assessment of Future Changes in European Marine Ecosystem Services

    OpenAIRE

    Bosello, Francesco; DELPIAZZO, ELISA; Eboli, Fabio

    2015-01-01

    The present research has been developed within the EU FP7 VECTORS project (http://www.marine-vectors.eu/). The main scope of the project (2011-2015) has been to evaluate, from a multilateral perspective, drivers, pressures and vectors of changes in marine life of three main European seas (Baltic, Western Mediterranean, North), the mechanisms by which they do so and the impacts that they have on ecosystem structures and functioning as well as on economic activities and wellbeing. This paper de...

  14. Do energy crops boost the economy? An assessment of the national and regional economic impacts of electricity from energy crops

    International Nuclear Information System (INIS)

    The objectives of the research on the title subject are: studying possible calculation methods to assess national and regional economic impacts and determining the most suitable method for the research under consideration; assessing the impacts on the value added and employment that occur in the Netherlands when electricity is generated using domestically produced energy crops and comparing this to the impacts of electricity generation based on a fossil fuel; assessing and comparing these impacts at a regional level; assessing the impacts on the balance of payments of the government. The methods under consideration are cost-benefit analysis, input-output analysis and social accounting analysis. A case is defined for electricity production from energy crops and from a fossil fuel that is logical in the national and regional situation of the agricultural and energy sectors. The chosen calculation method is applied to a defined case and the economic impacts are calculated. In the first chapter the methods under consideration are introduced shortly and the criteria are defined by means of which the properties of the different methods can be assessed. The theory, advantages and shortcomings of these three methods are discussed in Chapters 2, 3 and 4. In the fifth a well-founded choice between the methods, resulting in one method, suitable for all further calculations. The last chapter gives more methodological information on the chosen method, specifically with respect to the research under consideration. In Part 2 a Dutch case study is defined and calculated. The last part of Chapter 2 contains information about the role of the government in this case study. Chapter 3 describes the use that is made of the chosen economic calculation method in this specific case study. Chapter 4 presents the results from the calculations. The results of the sensitivity analysis are shown in Chapter 5. 68 refs

  15. The Economic Impacts of Pollinator Declines: An Approach to Assessing the Consequences

    Directory of Open Access Journals (Sweden)

    Truman P. Phillips

    2001-06-01

    Full Text Available Since agricultural activities were first recorded, there have been shortages of pollinators. Today it seems that pollination systems in many areas of agriculture are threatened by the inadequacy or lack of sustainable managed, indigenous, or imported pollinators. Pollinator shortages can adversely affect crop production and commodity markets. This paper presents an economic model than can be used to measure some of the economic impacts of pollinator deficits on traded commodities. This economic analysis indicates that consumers of a commodity affected by a pollinator deficit may suffer because the commodity costs more and becomes less available. At the same time, although the producers of the affected commodity may experience crop declines, they may also experience economic gains in the form of higher prices. The amount the producer gains or loses depends on the shape of the supply and demand functions, and the magnitude of these losses or gains is an empirical question. Although there are few data available to evaluate this model, those we do have indicate that serious problems for world food supply, security, and trade could be in the offing if current declines in pollinator abundance, diversity, and availability are not reversed. Various crops and cropping systems are suggested as practical starting places for economic studies of the effects of pollinator declines, with emphasis on the type of data required.

  16. Economic and Social Impact Assessment of the Alternatives to DDT Usage for Antifouling Paint Production in China

    Institute of Scientific and Technical Information of China (English)

    Zhang Yi; Xiao Yali; Lu Yongsen

    2008-01-01

    China is the only nation that uses DDT in antifouling pain at present, approximately 5% of DDT is applied as the additive of the antifouling paint production. Therefore, actions shall be taken urgently for banning the use of DDT and substituting with non-POPs alternatives in antifouling paints. The paper researches the social and economic backgrounds of DDT booster antifouling paint production and usage, analyzes the social and economic impact assessment of the alternatives to DDT usage for antifouiing paint. The implementation of the project of alternatives will completely eliminate the adverse impact of DDT booster antifouling paint on terrestrial, marine ecosystem and human health. The broad use of alkali silicate and pepper alkali as substitutes will be feasible if appropriate measures will be taken to encourage their development, and the social and economic risk will be reduced to accepted levels.

  17. Integrating Water into an Economic Assessment of Climate Change Impacts on Egypt

    OpenAIRE

    Yates, D

    1996-01-01

    Recent research indicates that larger countries, with multiple agro-climatic zones, have the capacity to adjust to marginal climate changes which could occur over the next century. However, in countries with fewer adaptation options and with increasing dependency on imports to meet growing domestic demands, climate change might have significant impacts. To date, little has been done on assessing integrated impacts of climate change in developing countries. This motivates the need for imp...

  18. ECONOMIC IMPACT OF CULTURAL TOURISM

    Directory of Open Access Journals (Sweden)

    Zrinka Zadel

    2013-12-01

    Full Text Available The subject of analysis in the paper is economic impact of cultural tourism and identification of the main factors which directly affect cultural tourism revenues. Most countries do not have a statistical system of monitoring and analysing individual factors of cultural tourism such as the number of arrivals of cultural tourists and consumption of cultural tourists. Therefore, it is hard to assess the economic impact of cultural tourism. In cultural tourism, cultural assets are prepared and placed on the tourist market, i.e. cultural resources are transformed into cultural tourism products. The main objective is fulfilling tourists' needs, and achieving positive effects which includes economic effects. Identification of the economic impact of cultural tourism is important because cultural resources have an inestimable value for the local community. Tourism valorisation should be used in order to achieve the necessary maximum effects with minimum negative impacts which tourism may leave on cultural resources. The objective of the paper is to identify the economic contribution of cultural tourism in the Republic of Croatia and to propose a model of identification of economic impact of cultural tourism.

  19. Ports and Economic Impact: main changes, assessment approaches and distribution disequilibrium

    OpenAIRE

    Benacchio, Marco; Musso, Enrico

    2001-01-01

    It is nowadays widely accepted that the positive economic impact of ports tends to move away from a local environment (the earlier 'port city') to a much wider and often international one, including the consignors/consignees. It is thus the purpose of this paper to take a fresh look at the current changes in a ports1 production junction, based on a territorial cost-benefit analysis, i.e. taking into account that: - The port industry is no longer a labour intensive one; - The port indust...

  20. WP/082 The Economic Costs of Climate Change: A Multi-Sector Impact Assessment for Vietnam

    DEFF Research Database (Denmark)

    Arndt, Channing; Tarp, Finn; Thurlow, James

    , at least until 2050. Larger costs are caused by rising sea levels and cyclone strikes. Overall, climate change is likely to reduce Vietnam’s national income by between one and two percent by 2050 (relative to a historical baseline). Damages double under more extreme projections. Our findings suggest......Unlike existing studies, we adopt a multi-sectoral approach and consider the full range of climate projections. Biophysical damages are translated into economic costs using a dynamic economywide model. Our results for Vietnam indicate that the negative impacts on agriculture and roads are modest...

  1. The Economic Costs of Climate Change: A Multi-Sector Impact Assessment for Vietnam

    Directory of Open Access Journals (Sweden)

    Channing Arndt

    2015-04-01

    Full Text Available We adopt a multi-sectoral approach and consider the full range of climate projections. Biophysical damages are translated into economic costs using a dynamic economy-wide model. Our results indicate that the negative impacts on agriculture and roads are modest to 2050. Larger costs are caused by rising sea levels and cyclone strikes. Overall, climate change is likely to reduce national income by between one and two percent by 2050 (relative to a historical baseline. Damages double under more extreme projections. Our findings suggest that there are net benefits from selected pre-emptive actions though careful consideration of opportunity costs is required.

  2. Assessing economic impacts of China's water pollution mitigation measures through a dynamic computable general equilibrium analysis

    Science.gov (United States)

    Qin, Changbo; Bressers, Hans T. A.; (Bob Su, Z.; Jia, Yangwen; Wang, Hao

    2011-10-01

    In this letter, we apply an extended environmental dynamic computable general equilibrium model to assess the economic consequences of implementing a total emission control policy. On the basis of emission levels in 2007, we simulate different emission reduction scenarios, ranging from 20 to 50% emission reduction, up to the year 2020. The results indicate that a modest total emission reduction target in 2020 can be achieved at low macroeconomic cost. As the stringency of policy targets increases, the macroeconomic cost will increase at a rate faster than linear. Implementation of a tradable emission permit system can counterbalance the economic costs affecting the gross domestic product and welfare. We also find that a stringent environmental policy can lead to an important shift in production, consumption and trade patterns from dirty sectors to relatively clean sectors.

  3. Development and Climate Change: A Mainstreaming Approach for Assessing Economic, Social, and Environmental Impacts of Adaptation Measures

    DEFF Research Database (Denmark)

    Halsnæs, Kirsten; Trærup, Sara Lærke Meltofte

    2009-01-01

    how development policy indicators in practice can be used to assess climate change impacts and adaptation measures based on three case studies, namely a road project in flood prone areas of Mozambique, rainwater harvesting in the agricultural sector in Tanzania and malaria protection in Tanzania...... as representatives of focal development policy objectives, and a stepwise approach for addressing climate change impacts, development linkages, and the economic, social and environmental dimensions related to vulnerability and adaptation are introduced. Within this context it is illustrated using three case studies...

  4. Socio-economic scenario development for the assessment of climate change impacts on agricultural land use: a pairwise comparison approach

    DEFF Research Database (Denmark)

    Abildtrup, Jens; Audsley, E.; Fekete-Farkas, M.;

    2006-01-01

    on European agricultural land use. The scenarios are interpreted from the storylines described in the intergovernmental panel on climate change (IPCC) special report on emission scenarios (SRES), which ensures internal consistency between the evolution of socio-economics and climate change. A stepwise...... for each of the four SRES scenario families. In the second step, European agricultural driving forces are derived for each scenario from global driving forces. Finally, parameters for the agricultural land use model are quantified. The stepwise procedure is appropriate when developing socio......Assessment of the vulnerability of agriculture to climate change is strongly dependent on concurrent changes in socio-economic development pathways. This paper presents an integrated approach to the construction of socio-economic scenarios required for the analysis of climate change impacts...

  5. Assessment of environmental impact as a result of industrial development in the Pars special economic energy zone

    Directory of Open Access Journals (Sweden)

    Acbarpur Darush

    2014-03-01

    Full Text Available In the Pars special economic energy zone, the rapid industrial development has been affecting the environment severely. In order to restore the environment, definite expenses are necessary. The damaging effect on the environment (natural resources caused by the industrial zone can be assessed directly or indirectly. To investigate the Pars economic zone in the province Bushehr, GIS-methods were used. Possible impact of industrial projects on different media: physical and chemical, biological, social and economic was considered. In order to estimate the ecological consequences of the changes of ecological conditions in the area investigated Leopold matrices (with some modifications were used. As a result, both positive and negative changes were revealed in the Pars zone. Taking into account all parameters, two variants were proposed and compared using lobbying tables. Variant C seemed the best, as having minimal negative and maximal positive rating

  6. Nutrition economics - Characterising the economic and health impact of nutrition

    OpenAIRE

    Lenoir-Wijnkoop, Irene; Dapoigny, M; Dubois, D; Ganse, Éric; Gutiérrez-Ibarluzea, Iñaki; Hutton, J.; Jones, P.; Mittendorf, Thomas; Poley, Marten; Salminen, Seppo; Nuijten, Mark

    2011-01-01

    textabstractThere is a new merging of health economics and nutrition disciplines to assess the impact of diet on health and disease prevention and to characterise the health and economic aspects of specific changes in nutritional behaviour and nutrition recommendations. A rationale exists for developing the field of nutrition economics which could offer a better understanding of both nutrition, in the context of having a significant influence on health outcomes, and economics, in order to est...

  7. Economic impact of refugees

    Science.gov (United States)

    Taylor, J. Edward; Filipski, Mateusz J.; Alloush, Mohamad; Gupta, Anubhab; Rojas Valdes, Ruben Irvin; Gonzalez-Estrada, Ernesto

    2016-01-01

    In 2015, the United Nations High Commission for Refugees accommodated over 15 million refugees, mostly in refugee camps in developing countries. The World Food Program provided these refugees with food aid, in cash or in kind. Refugees’ impacts on host countries are controversial and little understood. This unique study analyzes the economic impacts of refugees on host-country economies within a 10-km radius of three Congolese refugee camps in Rwanda. Simulations using Monte Carlo methods reveal that cash aid to refugees creates significant positive income spillovers to host-country businesses and households. An additional adult refugee receiving cash aid increases annual real income in the local economy by $205 to $253, significantly more than the $120–$126 in aid each refugee receives. Trade between the local economy and the rest of Rwanda increases by $49 to $55. The impacts are lower for in-kind food aid, a finding relevant to development aid generally. PMID:27325782

  8. Economic assessment of sludge handling and environmental impact of sludge treatment in a reed bed system.

    Science.gov (United States)

    Nielsen, Steen

    2015-01-01

    The effect on the environment of the establishment and operation of a sludge treatment reed bed system (STRB) is quite limited compared to mechanical sludge dewatering, with its accompanying use of energy and chemicals. The assessment presented here of the investment, operation and maintenance costs of a typical STRB, and of the related environmental impact, is based on the experiences gained from the operation of a large number of STRB in Denmark. There are differences in the environmental perspectives and costs involved in mechanical sludge dewatering and disposal on agricultural land compared to STRB. The two treatment methods were considered for comparison based on a treatment capacity of 550 tons of dry solids per year and with land application of the biosolids in Denmark. The initial capital cost for STRB is higher than a conventional mechanical system; however, an STRB would provide significant power and operating-cost savings, with a significant saving in the overall cost of the plant over 20-30 years. The assessment focuses on the use of chemicals, energy and greenhouse gas emissions and includes emptying, sludge residue quality and recycling. STRB with direct land application is the most cost-effective scenario and has the lowest environmental impact. A sludge strategy consisting of an STRB will be approximately DKK 536,894-647,636 cheaper per year than the option consisting of a new screw press or decanter.

  9. Economic impact of GM crops

    Science.gov (United States)

    Brookes, Graham; Barfoot, Peter

    2014-01-01

    A key part of any assessment of the global value of crop biotechnology in agriculture is an examination of its economic impact at the farm level. This paper follows earlier annual studies which examined economic impacts on yields, key costs of production, direct farm income and effects, and impacts on the production base of the four main crops of soybeans, corn, cotton and canola. The commercialization of genetically modified (GM) crops has continued to occur at a rapid rate, with important changes in both the overall level of adoption and impact occurring in 2012. This annual updated analysis shows that there have been very significant net economic benefits at the farm level amounting to $18.8 billion in 2012 and $116.6 billion for the 17-year period (in nominal terms). These economic gains have been divided roughly 50% each to farmers in developed and developing countries. GM technology have also made important contributions to increasing global production levels of the four main crops, having added 122 million tonnes and 230 million tonnes respectively, to the global production of soybeans and maize since the introduction of the technology in the mid-1990s. PMID:24637520

  10. Economic Impacts from the Boulder County, Colorado, ClimateSmart Loan Program: Using Property-Assessed Clean Energy Financing

    Energy Technology Data Exchange (ETDEWEB)

    Goldberg, M.; Cliburn, J. K.; Coughlin, J.

    2011-04-01

    This report examines the economic impacts (including job creation) from the Boulder County, Colorado, ClimateSmart Loan Program (CSLP), an example of Property-Assessed Clean Energy (PACE) financing. The CSLP was the first test of PACE financing on a multi-jurisdictional level (involving individual cities as well as the county government). It was also the first PACE program to comprehensively address energy efficiency measures and renewable energy, and it was the first funded by a public offering of both taxable and tax-exempt bonds.

  11. Integrated Modeling to Assess the Impacts of Changes in Climate and Socio Economics on Agriculture in the Columbia River Basin

    Science.gov (United States)

    Rajagopalan, K.; Chinnayakanahalli, K.; Adam, J. C.; Malek, K.; Nelson, R.; Stockle, C.; Brady, M.; Dinesh, S.; Barber, M. E.; Yorgey, G.; Kruger, C.

    2012-12-01

    The objective of this work is to assess the impacts of climate change and socio economics on agriculture in the Columbia River basin (CRB) in the Pacific Northwest region of the U.S. and a portion of Southwestern Canada. The water resources of the CRB are managed to satisfy multiple objectives including agricultural withdrawal, which is the largest consumptive user of CRB water with 14,000 square kilometers of irrigated area. Agriculture is an important component of the region's economy, with an annual value over 5 billion in Washington State alone. Therefore, the region is relevant for applying a modeling framework that can aid agriculture decision making in the context of a changing climate. To do this, we created an integrated biophysical and socio-economic regional modeling framework that includes human and natural systems. The modeling framework captures the interactions between climate, hydrology, crop growth dynamics, water management and socio economics. The biophysical framework includes a coupled macro-scale physically-based hydrology model (the Variable Infiltration Capacity, VIC model), and crop growth model (CropSyst), as well as a reservoir operations simulation model. Water rights data and instream flow target requirements are also incorporated in the model to simulate the process of curtailment during water shortage. The economics model informs the biophysical model of the short term agricultural producer response to water shortage as well as the long term agricultural producer response to domestic growth and international trade in terms of an altered cropping pattern. The modeling framework was applied over the CRB for the historical period 1976-2006 and compared to a future 30-year period centered on the 2030s. Impacts of climate change on irrigation water availability, crop irrigation demand, frequency of curtailment, and crop yields are quantified and presented. Sensitivity associated with estimates of water availability, irrigation demand, crop

  12. Assessment of environmental change and its socio-economic impacts in the mangrove ecological zone of the Niger Delta, Nigeria

    Science.gov (United States)

    James, Godstime Kadiri

    The Niger Delta, located in the central part of Southern Nigeria, is endowed with immense Mangrove resources, estimated to be the fourth largest in the world. The term Mangrove refers to salt tolerant species of trees or shrubs that grow on shores and in estuaries located in the coastal tropics and sub-tropical regions of the world. They support highly productive marine food chains. However, Mangrove ecosystems are in serious decline around the world due to the rapid increase in maritime commerce and exploration of mineral resources in the last few decades. These pressures often have immediate consequences on sensitive coastal environments and can potentially impact future human use of coastal space and resources. This dynamic process presents unique opportunities for research to explore the nature and consequences of these pressures. This dissertation focused on the Mangrove ecological zone of the Niger Delta, where resource exploitation and indigenous use of the environment are in direct conflict with important socio-economic implications. Environmental accounting metrics derived from the Driver-Pressure-State-Impact-Response (DPSIR) framework were used to assess changes in the spatial extent of the Niger Delta Mangrove ecosystem and the socio-economic impacts of the observed changes. Landsat remotely sensed satellite data from the mid-1980s through 2003 was used to assess change in the spatial extent of the Mangrove vegetation in the region. A total of 21,340 hectares of Mangrove forest was determined to be lost over the study period. Field research in the region confirmed that this loss was primarily driven by urbanization and activities of the multinational oil and gas corporations operating in the region. To estimate the socio-economic impacts of the Mangrove loss in the region, neoclassical economic valuation and participatory social valuation approaches were adopted. Results from the economic valuation revealed that the net present value of future income

  13. Application of the counterfactual method to assess of the local economic impact of a nuclear power station

    International Nuclear Information System (INIS)

    Several studies have examined the local economic effects of nuclear power stations. However, their heterogeneity within countries and between countries indicate that one must be very cautious in drawing general conclusions about the positive and negative local economic effects of nuclear power stations over time. Using information about a specific nuclear facility in Spain and its zone of influence, we investigate the local economic impact of a nuclear facility by applying an infrequently used methodology called the “counterfactual” method. The purpose of this application of the counterfactual method is to establish what would have happened if the nuclear power plant had not been built where it was. This method permits observation of the impact of the nuclear power plant on the evolution of a set of variables whose influence is extremely important for the local area, such as the population, unemployment level, per capita income, and municipal governments’ revenues. Generalization of this method could offer the possibility of providing comparative results. However, the method must be complemented with other short-term approaches to provide a more specific analysis of the economic effects on the local actors involved and to offer incentives to policymakers to design and develop policies aimed at boosting economic activity in the area. - Highlights: • The Trillo Nuclear Power Plant plays a key role in stimulating its local environment. • The counterfactual method is estimated based on the performance of control group. • At least at the beginning of its operation the population dynamism was clear. • There is not strong evidence about the rise of employment and local public revenues. • The expenditure flow assesses the local turnover, jobs and municipal revenues

  14. Life Cycle Assessment of Environmental and Economic Impacts of Advanced Vehicles

    Directory of Open Access Journals (Sweden)

    Zach C. Winfield

    2012-03-01

    Full Text Available Many advanced vehicle technologies, including electric vehicles (EVs, hybrid electric vehicles (HEVs, and fuel cell vehicles (FCVs, are gaining attention throughout the World due to their capability to improve fuel efficiencies and emissions. When evaluating the operational successes of these new fuel-efficient vehicles, it is essential to consider energy usage and greenhouse gas (GHG emissions throughout the entire lifetimes of the vehicles, which are comprised of two independent cycles: a fuel cycle and a vehicle cycle. This paper intends to contribute to the assessment of the environmental impacts from the alternative technologies throughout the lifetimes of various advanced vehicles through objective comparisons. The methodology was applied to six commercial vehicles that are available in the U.S. and that have similar dimensions and performances. We also investigated the shifts in energy consumption and emissions through the use of electricity and drivers’ behavior regarding the frequencies of battery recharging for EVs and plug-in hybrid electric vehicles (PHEVs. This study thus gives insight into the impacts of the electricity grid on the total energy cycle of a vehicle lifetime. In addition, the total ownership costs of the selected vehicles were examined, including considerations of the fluctuating gasoline prices. The cost analysis provides a resource for drivers to identify optimal choices for their driving circumstances.

  15. Nutrition economics - Characterising the economic and health impact of nutrition

    NARCIS (Netherlands)

    I. Lenoir-Wijnkoop (Irene); M. Dapoigny; D. Dubois; E. Ganse (Éric); I. Gutiérrez-Ibarluzea (Iñaki); J. Hutton; P. Jones; T. Mittendorf (Thomas); M.J. Poley (Marten); S. Salminen (Seppo); M.J.C. Nuijten (Mark)

    2011-01-01

    textabstractThere is a new merging of health economics and nutrition disciplines to assess the impact of diet on health and disease prevention and to characterise the health and economic aspects of specific changes in nutritional behaviour and nutrition recommendations. A rationale exists for develo

  16. Economic Impacts of Power Shortage

    Directory of Open Access Journals (Sweden)

    Peng Ou

    2016-07-01

    Full Text Available The electricity industry is a basic industry of the national economy. It has experienced several large-scale power shortages, hard power shortage and soft power shortage, which have brought a great threat to China’s sustainable economic development. To solve this problem better, it is necessary to make a quantitative assessment of the economic impacts of power shortage. The CGE model is commonly used for simulating economic shocks and policy effects. It describes supply, demand and equilibrium in different markets by simulating the economic mechanism through a set of equations. Once changed, the exogenous variables will affect a certain part of the system and then the whole system, leading to changes in quantities and prices. The equilibrium state will also change from one to another. A static CGE model is built in this paper, and the Social Accounting Matrix (SAM of eight sectors of China in 2007 is compiled, in order to simulate the economic impacts of hard power shortage and soft power shortage. Simulation results show that the negative effects of power shortage on economic development are very significant, and the effects vary in different sectors. Especially, under the background of hard power shortage, the industrial sector suffers most. The economic cost of power shortage is considerable, and the main reason for it is the specific administrative pricing system in China. The low electricity price in the long term will lead to insufficient construction and hard power shortage; moreover, that in the short run would result in soft power shortage. In order to solve the problem of power shortage completely, power system reform is inevitable.

  17. ECONOMIC IMPACT ASSESSMENT OF INTEGRATED CROP MANAGEMENT FARMER FIELD SCHOOL PROGRAM ON CORN PRODUCTION IN INDONESIA

    Directory of Open Access Journals (Sweden)

    I Ketut Kariyasa

    2014-10-01

    Full Text Available Domestic supply of corn in Indonesia has not been able to meet demand satisfactorily due to demand rising faster than supply. Therefore, Indonesia has been continuously importing corn about of 10% of the total demand. To address this problem, the Indonesian government started to implement the Farmer Field School of Integrated Crop Management (ICM-FFS program on corn production since 2009. This study aimed to assess the impact of ICM-FFS on corn productivity, comparative and competitive advantages to produce corn as well as farmer’s income. The study found that ICM-FFS program could increase corn productivity by 30.95% of non ICM-FFS farms, of which 27.94% contributed by the difference in input use, while only 3.01% contributed by technological change. ICM-FFS farms were able to increase farmer’s income by 71.03% and social welfare by 94.69% compared to non ICMFFS farms. Through this program, Indonesia had higher comparative advantage in producing corn as an import substitute. The provision of competitive input and output markets, enhanced technical assistance to improve corn productivity and quality, and increasing attention on corn ICM-FFS development could be considered as policy directions to improve the next implementation strategies of corn production in Indonesia.

  18. Development and Climate Change: A Mainstreaming Approach for Assessing Economic, Social, and Environmental Impacts of Adaptation Measures

    Science.gov (United States)

    Halsnæs, Kirsten; Trærup, Sara

    2009-05-01

    The paper introduces the so-called climate change mainstreaming approach, where vulnerability and adaptation measures are assessed in the context of general development policy objectives. The approach is based on the application of a limited set of indicators. These indicators are selected as representatives of focal development policy objectives, and a stepwise approach for addressing climate change impacts, development linkages, and the economic, social and environmental dimensions related to vulnerability and adaptation are introduced. Within this context it is illustrated using three case studies how development policy indicators in practice can be used to assess climate change impacts and adaptation measures based on three case studies, namely a road project in flood prone areas of Mozambique, rainwater harvesting in the agricultural sector in Tanzania and malaria protection in Tanzania. The conclusions of the paper confirm that climate risks can be reduced at relatively low costs, but the uncertainty is still remaining about some of the wider development impacts of implementing climate change adaptation measures.

  19. Assessing the Environmental and Socio-Economic Impacts of Artisanal Gold Mining on the Livelihoods of Communities in the Tarkwa Nsuaem Municipality in Ghana

    OpenAIRE

    Samuel Obiri; Precious A. D. Mattah; Mattah, Memuna M.; Frederick A. Armah; Shiloh Osae; Sam Adu-kumi; Philip O. Yeboah

    2016-01-01

    Gold mining has played an important role in Ghana’s economy, however the negative environmental and socio-economic effects on the host communities associated with gold mining have overshadowed these economic gains. It is within this context that this paper assessed in an integrated manner the environmental and socio-economic impacts of artisanal gold mining in the Tarkwa Nsuaem Municipality from a natural and social science perspective. The natural science group collected 200 random samples o...

  20. Stimulating fuelwood consumption through public policies: An assessment of economic and resource impacts based on the French Forest Sector Model

    International Nuclear Information System (INIS)

    Stimulating renewable energy is a crucial objective in view of tackling climate change and coping with future fossil fuel scarcity. In France, fuelwood appears to be an important source for the renewable energy mix. Using the French Forest Sector Model, our paper aims to assess the impacts of three policy options to stimulate fuelwood consumption: a consumer subsidy, a producer subsidy and a fixed-demand contract policy. We explored their impacts in terms of five groups of criteria: (1) forest resource dynamics; (2) variations in wood products prices and quantities consumed and produced; (3) trade balance; (4) budgetary costs; and (5) variations in agent surpluses. We show that no policy option is more desirable than another on the basis of all of these criteria and that trade-offs will determine which is the best policy option to be implemented. - Highlights: • We compare the bio-economic impacts of policies to boost fuelwood consumption in France. • We simulate a producer subsidy, a consumer subsidy and fixed public demand contracts. • We explore their impacts until 2020 with a dynamic model of the forest sector. • Producer subsidy reduces the trade balance deficit and decreases forest stock. • Consumer subsidy increases consumer welfare and public contracts reduce budgetary costs

  1. Assessment of H-Coal process developments: impact on the performance and economics of a proposed commercial plant

    Energy Technology Data Exchange (ETDEWEB)

    Talib, A.; Gray, D.; Neuworth, M.

    1984-01-01

    This report assesses the performance of the H-Coal process, a catalytic direct liquefaction process, at a process development and large pilot-plant scale of operation. The assessment focused on the evaluation of operating results from selected long-term successful process development unit (PDU) and pilot plant runs made on Illinois No. 6 coal. The pilot plant has largely duplicated the product yield structure obtained during the PDU runs. Also, the quality of products, particularly liquid products, produced during the pilot plant run is quite comparable to that produced during the PDU runs. This confirms the scalability of the H-Coal ebullated-bed reactor system from a PDU-scale, 3 tons of coal per day, to a large pilot scale, 220 tons of coal per day, plant. The minor product yield differences, such as higher yields of C/sub 3/, C/sub 4/, and naphtha fractions, and lower yields of distillate oils obtained during pilot plant runs as compared to the PDU runs, will not impact the projected technical and economic performance of a first-of-a-kind commercial H-Coal plant. Thus, the process yield and operating data collected during the PDU operations provided an adequate basis for projecting the technical and economic performance of the proposed H-Coal commercial plant. 18 references, 9 figures, 56 tables.

  2. Development of an Impact-Oriented Quantitative Coastal Inundation forecasting and early warning system with social and economic assessment

    Science.gov (United States)

    Fakhruddin, S. H. M.; Babel, Mukand S.; Kawasaki, Akiyuki

    2014-05-01

    Coastal inundations are an increasing threat to the lives and livelihoods of people living in low-lying, highly-populated coastal areas. According to a World Bank Report in 2005, at least 2.6 million people may have drowned due to coastal inundation, particularly caused by storm surges, over the last 200 years. Forecasting and prediction of natural events, such as tropical and extra-tropical cyclones, inland flooding, and severe winter weather, provide critical guidance to emergency managers and decision-makers from the local to the national level, with the goal of minimizing both human and economic losses. This guidance is used to facilitate evacuation route planning, post-disaster response and resource deployment, and critical infrastructure protection and securing, and it must be available within a time window in which decision makers can take appropriate action. Recognizing this extreme vulnerability of coastal areas to inundation/flooding, and with a view to improve safety-related services for the community, research should strongly enhance today's forecasting, prediction and early warning capabilities in order to improve the assessment of coastal vulnerability and risks and develop adequate prevention, mitigation and preparedness measures. This paper tries to develop an impact-oriented quantitative coastal inundation forecasting and early warning system with social and economic assessment to address the challenges faced by coastal communities to enhance their safety and to support sustainable development, through the improvement of coastal inundation forecasting and warning systems.

  3. Assessing the economic impacts of drought from the perspective of profit loss rate: a case study of the sugar industry in China

    Science.gov (United States)

    Wang, Y.; Lin, L.; Chen, H.

    2015-07-01

    Natural disasters have enormous impacts on human society, especially on the development of the economy. To support decision-making in mitigation and adaption to natural disasters, assessment of economic impacts is fundamental and of great significance. Based on a review of the literature on economic impact evaluation, this paper proposes a new assessment model of the economic impacts of droughts by using the sugar industry in China as a case study, which focuses on the generation and transfer of economic impacts along a simple value chain involving only sugarcane growers and a sugar-producing company. A perspective of profit loss rate is applied to scale economic impact. By using "with and without" analysis, profit loss is defined as the difference in profits between disaster-hit and disaster-free scenarios. To calculate profit, analysis of a time series of sugar price is applied. With the support of a linear regression model, an endogenous trend in sugar price is identified and the time series of sugar price "without" disaster is obtained, using an autoregressive error model to separate impact of disasters from the internal trend in sugar price. Unlike the settings in other assessment models, representative sugar prices, which represent value level in disaster-free conditions and disaster-hit conditions, are integrated from a long time series that covers the whole period of drought. As a result, it is found that in a rigid farming contract, sugarcane growers suffer far more than the sugar company when impacted by severe drought, which may promote reflections among various economic bodies on economic equality related to the occurrence of natural disasters. Further, sensitivity analysis of the model built reveals that sugarcane purchase price has a significant influence on profit loss rate, which implies that setting a proper sugarcane purchase price would be an effective way of realizing economic equality in future practice of contract farming.

  4. Assessing the Economic Impact of Energy Price Increases on Washington Agriculture and the Washington Economy: A General Equilibrium Approach

    OpenAIRE

    Holland, David W.; Leroy Stodick; Kathleen Painter

    2007-01-01

    A general equilibrium, multi-sector economic model of the Washington economy was developed to examine the economic impact on the Washington economy, especially the agricultural industries, from increasing energy prices experienced in 2005 and 2006. The energy group includes such fossil fuel-based commodities as gasoline and diesel fuel (refined petroleum products), natural gas, nitrogenous fertilizer, and petrochemical products. The economic model shows how the Washington economy adjusts to t...

  5. Economic impact of explosive volcanic eruptions: A simulation-based assessment model applied to Campania region volcanoes

    Science.gov (United States)

    Zuccaro, Giulio; Leone, Mattia Federico; Del Cogliano, Davide; Sgroi, Angelo

    2013-10-01

    PLINIVS Study Centre of University of Naples Federico II has developed a methodology that aims to estimate, in probabilistic terms, the direct and the indirect economic impacts of a Sub-Plinian I or Strombolian type eruption of Vesuvius. The economic model has been implemented as a complementary tool of the Volcanic Impact Simulation Model, a tool developed at PLINIVS Center available to the Italian Civil Protection Department (DPC) decision makers to quantify the potential losses consequent to a possible eruption of Vesuvius or Campi Flegrei. Along the expected time history of the eruptive event all the possible "direct costs" and the "factors" (indirect costs) impacting the economic growth in the event area have been identified. Each cost factor is built up through a specific algorithm that is fed by various providers, in order to run software that will estimate the global amount of economic damage from a volcanic event. The model does not include the economic evaluation of intangibles (e.g. human casualties), while the evaluation of damage to the local cultural heritage (historical buildings, archeological sites, monuments, etc.), is linked to the economic impact on tourism, estimated into indirect costs. The architecture of the model is based on a simulation logic, which allows an evaluation of different economic impact scenarios through input changes, allowing the model to be used as a tool to support the decision making process.

  6. AN ENVIRON-ECONOMICAL MATHEMATICAL MODELING OF WATER POLLUTION IMPACT ASSESSMENT IN REFERENCE TO INDIAN SCENARIO

    Directory of Open Access Journals (Sweden)

    Hemant PATHAK

    2013-06-01

    Full Text Available This paper presents the application of the mathematical modeling to such a specific area as environ-economical interaction in prospect of big countries like India. A model of mutual interaction of dirty drinking water resulting water borne diseases, badly affected economy is proposed. For the description of some of these models illustrates drinking water resources, incapable municipal water treatment consequently expansion of diseases, World Bank loan, affected biggest labour forces (mankind and ultimate results in the form of decrease in GDP. These mathematical models may be used in the solving of similar type problems exist in south and eastern Asian economies.

  7. Foot and mouth disease economic impact assessment on production, export losses and eradication expenditure

    OpenAIRE

    Forbes, Rod; Halderen, Andre van

    2014-01-01

    The second paper in this three paper session models the impact of a number of foot and mouth disease (FMD) incursion scenarios on production and export revenues of dairy, meat and other products. The guiding principle was big picture, plausible and estimable Key to this was how processors might respond during FMD eradication and how importing countries might respond once New Zealand becomes FMD free again. Government expenditure for FMD eradication and related livestock compensation was estim...

  8. An econometric system to assess the economic impact of water restriction policies in Spain

    Energy Technology Data Exchange (ETDEWEB)

    Recio, B.; Garcia-Mouton, E.; Castellanos, M. T.; Morato, M. C.; Ibanez, J.

    2010-07-01

    The objective of the Spanish government-funded project GESMO (Gestion integral del acuifero 08.29 Mancha Oriental), is to develop new tools for the evaluation and monitoring of water policies. These tools have to be capable of matching resource exploitation with reserve sustain ability, applied to aquifer 08.29 in the Eastern Mancha, Spain. A decision support system (DSS), was developed as part of the GESMO project, that integrates two different systems within one computer application. One, an hydrogeological model, simulates the River Jucar basin and its associated aquifer. The other, an econometric system, is capable of predicting the evolution of regional crop maps, crop yields and crop prices, thus allowing the determination of the regional gross product of crops. This paper describes mainly the economic system of the DSS, a set of econometric models. Those used for crop allocations are the most important for the DSS. The approach followed for the specification of the DSS is proposed as a provisional method based on information from the pre-quota period to estimate likely responses of farmers in a post-quota period. A brief description of the overall structure of the DSS and an example of one of its possible applications are also included in the paper. (Author) 13 refs.

  9. Is it appropriate to support the farmers for adopting conservation agriculture? Economic and environmental impact assessment

    Directory of Open Access Journals (Sweden)

    Antonio Troccoli

    2015-12-01

    Full Text Available Conservation agriculture (CA in the last decades has been spread in several parts of the world, especially in South and North America and Australia. In Italy, however, its adoption is often restrained by the risk to have a reduction in crop production in the early years of transition from conventional (CT to CA. To quantify sufficient financial support to promote no-tillage and CA, a mini-review about main effects of CA was conducted. The effect on crop yield, soil fertility - especially as it is influenced by the chemical, physical and microbiological factors - on soil compaction, the economic balance of the farm and the cost of equipment for direct seeding, the influence of environment on soil erosion, water retention, emissions of greenhouse gases, and carbon sequestration are briefly treated. The paper reports findings from national and international scientific literature and some results from long-term experiments conducted in Southern Italy. The main conclusions are about the reduction of yield in the first years of transition from CT to CA (from -5 to -10%, an improvement of soil fertility (soil organic carbon increases in the upper layers, reduction of management cost (less machinery operations, improvement of soil C sequestration (in specific conditions, a reduction of greenhouse gases emission and soil erosion risk. The paper provides the scientific basis in order to justify and quantify the amount to be paid to the farmers who decide to adopt the model of CA, oriented to protect the agro-ecosystem and to promote the principle of subsidiarity. Finally, a proposal of public subsidy in cash and for machinery purchase has been described.

  10. Contribution to the economic impact assessment of policy options to regulate animal cloning for food production with an economic simulation model

    OpenAIRE

    DILLEN KOEN; FERRARI EMANUELE; TILLIE PASCAL; PHILIPPIDIS GEORGE; Helaine, Sophie

    2013-01-01

    The EU is currently evaluating different policy options towards the use of cloning or products derived from cloned animals in the food chain. This study presents a first attempt to quantify the likely effects of different policy scenarios on international trade and EU domestic production. In the context of the Impact Asessment process the JRC was requested to simulate via a modelling study the economic impact of selected policy options. Based on a literature review and the specific constraint...

  11. Economic and industrial development. EID - EMPLOY. Final report. Task 1. Review of approaches for employment impact assessment of renewable energy deployment

    Energy Technology Data Exchange (ETDEWEB)

    Breitschopf, Barbara [Fraunhofer-Institut fuer System- und Innovationsforschung (ISI), Karlsruhe (Germany); Nathani, Carsten; Resch, Gustav

    2011-11-15

    The objective of this study is to provide an overview of existing impact assessment studies that analyse employment impacts of renewable energy (RE) deployment and to show which methodological approaches are best suitable to assess employment effect in the field of RE- electricity. A first review shows a large variety of impact assessment studies in the field of energy deployment applying a rather broad array of methodological approaches. Bounding the studies to RE-electricity considerably reduces the number of studies, but not necessarily the number of approaches. Due to different approaches the questions answered by the impact assessment studies cover a wide range that captures e.g. limited impacts in the RE industry as well as overarching employment impacts in the overall economy. First, based on the research focus of the studies and their impacts (Figure 0-1), we classify the assessed studies on employment impacts into two groups: gross employment studies and net employment studies. They aim to answer different policy questions and capture different effects: - Gross employment studies focus on the economic relevance of the RE industry in terms of employment, thus on the number of jobs provided in the RE industry and the structural analysis of employment in the RE industry. Furthermore employment in supplying industries are also included as indirect or induced impacts. The aim is to provide transparency on employment in an industry that is in the public interest but not adequately represented in official statistics, and, furthermore, enabling monitoring of this industry in the course of RE promotion. Gross studies take into account positive effects of RE deployment. - Net employment impact studies aim to assess the overall economic impact of promoting RE deployment, thus the change of the number of jobs in the total economy. For this, they take into account negative and positive effects of RE deployment on employment in all economic sectors and hence provide a

  12. Assessment of Environmental and Economic Impacts of Vine-Growing Combining Life Cycle Assessment, Life Cycle Costing and Multicriterial Analysis

    OpenAIRE

    Giacomo Falcone; Anna Irene De Luca; Teodora Stillitano; Alfio Strano; Giuseppa Romeo; Giovanni Gulisano

    2016-01-01

    The wine sector is going through a significant evolution dealing with the challenges of competition issues in international markets and with necessary commitments to sustainability improvement. In the wine supply chain, the agricultural phase represents a potential source of pollution and costs. From the farmers’ point of view, these contexts require them to be more attentive and find a compromise among environmental benefits, economic benefits, and costs linked to farming practices. This pap...

  13. Sustainable agricultural development in a rural area in the Netherlands? Assessing impacts of climate and socio-economic change at farm and landscape level

    NARCIS (Netherlands)

    Reidsma, P.; Bakker, M.M.; Kanellopoulos, A.; Alam, S.J.; Paas, W.H.; Kros, J.; Vries, de W.

    2015-01-01

    Changes in climate, technology, policy and prices affect agricultural and rural development. To evaluate whether this development is sustainable, impacts of these multiple drivers need to be assessed for multiple indicators. In a case study area in the Netherlands, a bio-economic farm model, an agen

  14. University-private sector partnerships:assessing long-term collaboration to deliver economic impact in the Northwest of England

    OpenAIRE

    Lambert, Christopher Grant; Dobson, Simon; Hacking, Michael

    2016-01-01

    Objectives Private and public sector working together for mutual benefit is nothing new and in the context of education, this has historically focussed on areas such as employability-related experiences for students, supply-chains for goods and services, and within higher education specifically, the growing need to demonstrate research impact. In this presentation, we explore the impact of private and public-sector working together to deliver regional economic growth through technology transf...

  15. Assessment of energy and economic impacts of particulate-control technologies in coal-fired power generation

    Energy Technology Data Exchange (ETDEWEB)

    1980-04-01

    Under contract to Argonne National Laboratory, Midwest Research Institute has derived models to assess the economic and energy impacts of particulate-control systems for coal-fired power plants. The models take into account the major functional variables, including plant size and location, coal type, and applicable particulate-emission standards. The algorithms obtained predict equipment and installation costs, as well as operating costs (including energy usage), for five control devices: (1) cold-side electrostatic precipitators, (2) hot-side electrostatic precipitators, (3) reverse-flow baghouses, (4) shake baghouses, and (5) wet scrubbers. A steam-generator performance model has been developed, and the output from this model has been used as input for the control-device performance models that specify required design and operating parameters for the control systems under study. These parameters then have been used as inputs to the cost models. Suitable guideline values have been provided for independent variables wherever necessary, and three case studies are presented to demonstrate application of the subject models. The control-equipment models aggregate the following cost items: (1) first costs (capital investment), (2) total, first-year annualized costs, and (3) integrated cost of ownership and operation over any selected plant lifetime. Although the models have been programmed for rapid computation, the algorithms can be solved with a hand calculator.

  16. Assessment of economic impacts using the Local Area Model (LAM) : Working Paper No. 7.2.3

    International Nuclear Information System (INIS)

    On a national level for Canada, the economic impact of the construction phase of the proposed Alaska Highway Pipeline Project (AHPP) is very small. The economy will not be greatly affected and unemployment will decline only slightly. However, the proposed project will have a greater impact in British Columbia and will dominate the economy in the Yukon. Most of the construction labour force will have to come from outside of the Yukon and possibly outside of British Columbia and Alberta, qualifying the AHPP as a mega-project that requires resources from beyond the region. The Local Area Model (LAM) tool was developed by Informetrica Ltd. to assist communities in thinking through the economic impact of the AHPP. It is designed to help communities plan on gaining what they want from the pipeline development. In some instances, this may imply enhancing possible economic impacts, or it may mean reducing impacts. It was noted that the model is not limited to the AHPP. It is a valuable tool that can evaluate the economic impact of any project or spending decision on local communities. It is estimated that Yukon residents can take up to 20 per cent of the expected 6,000 pipeline-related jobs. This employment number includes direct, indirect and induced effects. The LAM can quantify the effect an event or a business can have on a community. The model consists of nine modules which calculate and measure the income, employment and tax impact of AHPP construction on the communities of Whitehorse and Haines Junction. 1 ref., 14 tabs., 1 fig

  17. Nutrition economics - characterising the economic and health impact of nutrition.

    Science.gov (United States)

    Lenoir-Wijnkoop, I; Dapoigny, M; Dubois, D; van Ganse, E; Gutiérrez-Ibarluzea, I; Hutton, J; Jones, P; Mittendorf, T; Poley, M J; Salminen, S; Nuijten, M J C

    2011-01-01

    There is a new merging of health economics and nutrition disciplines to assess the impact of diet on health and disease prevention and to characterise the health and economic aspects of specific changes in nutritional behaviour and nutrition recommendations. A rationale exists for developing the field of nutrition economics which could offer a better understanding of both nutrition, in the context of having a significant influence on health outcomes, and economics, in order to estimate the absolute and relative monetary impact of health measures. For this purpose, an expert meeting assessed questions aimed at clarifying the scope and identifying the key issues that should be taken into consideration in developing nutrition economics as a discipline that could potentially address important questions. We propose a first multidisciplinary outline for understanding the principles and particular characteristics of this emerging field. We summarise here the concepts and the observations of workshop participants and propose a basic setting for nutrition economics and health outcomes research as a novel discipline to support nutrition, health economics and health policy development in an evidence and health-benefit-based manner. PMID:20797310

  18. A methodological framework to assess the socio-economic impact of underground quarries: A case study from Belgian Limburg.

    Science.gov (United States)

    Sergeant, A; Poesen, J; Duchateau, P; Vranken, L

    2016-01-15

    This study developed a methodology to assess the socio-economic impact of the presence and collapse of underground limestone quarries. For this we rely on case study evidence from Riemst, a village located in Eastern Belgium and use both secondary and primary data sources. A sinkhole inventory as well as data about the prevention costs provided by the municipality was used. To estimate the recreational values of the quarries, visitor data was obtained from the tourist office of Riemst. Next, two surveys were conducted among inhabitants and four real estate agents and one notary. The direct and indirect damages were assessed using respectively the repair cost and production and real estate value losses. The total yearly direct and indirect damage equals €415000 (±€85000) and more than half of it can be attributed to the depreciation of real estate (€230000). The quarries have recreational, cultural-historical and ecological values and thus generate societal benefits. The yearly recreational value was at least €613000 in 2012 values. The ecological and cultural-historical values augment to €180000 per year (in 2012 values). Further, our study indicates that the gains from filling up the quarries below the houses located above an underground limestone quarry outweigh the costs in the case study area. The net gain from filling up the underground quarry ranges €38700 to €101700 per house. This is only the lower bound of the net gain from filling up these underground quarries since preventive filling makes future collapses less likely so that future direct repair costs will be most likely smaller. PMID:26439649

  19. A methodological framework to assess the socio-economic impact of underground quarries: A case study from Belgian Limburg.

    Science.gov (United States)

    Sergeant, A; Poesen, J; Duchateau, P; Vranken, L

    2016-01-15

    This study developed a methodology to assess the socio-economic impact of the presence and collapse of underground limestone quarries. For this we rely on case study evidence from Riemst, a village located in Eastern Belgium and use both secondary and primary data sources. A sinkhole inventory as well as data about the prevention costs provided by the municipality was used. To estimate the recreational values of the quarries, visitor data was obtained from the tourist office of Riemst. Next, two surveys were conducted among inhabitants and four real estate agents and one notary. The direct and indirect damages were assessed using respectively the repair cost and production and real estate value losses. The total yearly direct and indirect damage equals €415000 (±€85000) and more than half of it can be attributed to the depreciation of real estate (€230000). The quarries have recreational, cultural-historical and ecological values and thus generate societal benefits. The yearly recreational value was at least €613000 in 2012 values. The ecological and cultural-historical values augment to €180000 per year (in 2012 values). Further, our study indicates that the gains from filling up the quarries below the houses located above an underground limestone quarry outweigh the costs in the case study area. The net gain from filling up the underground quarry ranges €38700 to €101700 per house. This is only the lower bound of the net gain from filling up these underground quarries since preventive filling makes future collapses less likely so that future direct repair costs will be most likely smaller.

  20. SEQUOIA: a methodology for the socio-economic impact assessment of software-as-a-service and internet of services research projects

    OpenAIRE

    Passani, Antonella; Monacciani, Fabiana; Graaf, Shenja van der; Spagnoli, Francesca; Bellini, Francesco; Debicki, Marie; Dini, Paolo

    2014-01-01

    A methodology for the self-assessment of the socio-economic impact of Software-as-a-Service and Internet of Services research projects is presented in the context of EU-funded research. The SEQUOIA methodology was developed by assessing thirty existing projects with their close collaboration. This process was documented to provide a basis for future research projects to apply the methodology on their own. The model and the empirical findings are discussed in detail, focussing on five projects...

  1. Evaluating economic impacts

    OpenAIRE

    2014-01-01

    Should a value be put on nature? On what basis can it be evaluated? Although disagreements persist as to the legitimacy of such evaluations, many economists think that economics can usefully be applied to the mechanisms leading to destruction of natural environments. Ecological and human systems are closely intertwined. The aim of an evaluation is to pro-vide tools on which to base environmental policy. But there has to be agreement as to the methods and criteria to apply. For the United Stat...

  2. Environmental and Economical Assessment of MSW Management in Europe: An Analysis between the Landfill and WTE Impacts

    OpenAIRE

    Polzer, Veronica; Persson, Kenneth M.

    2015-01-01

    Every year two billion tons of MSW are produced globally. Due to the impact of solid waste and population growth, it is necessary to develop an integrated solid waste management plan. Such a plan, holistic in scope, would aim to minimize the negative impact of this material in the environment while being economically viable. The designation and terming of any one mode of waste treatment as superior or preferable is an intricate issue in which a large set of standards and measures should be ta...

  3. Economic impact of world mining

    International Nuclear Information System (INIS)

    Mining plays a vital role in the economic development of many countries. The emerging economies are now major players in the production and availability of key commodities such as copper (70%), bauxite (40%), iron ore and precious metals. Mining also has a positive impact on the economy of many countries. Another impact of mining can be measured in terms of employment opportunities and income generation. Commercial scale mining provides employment and skills transfer to more than 2 million workers. The multiplier effect increases this benefit by a factor of between 2 and 5. The World Bank Mining Department has carried out an in-depth study on economic and social impact of mining at the community level in Chile, Peru, Bolivia, Papua New Guinea and Mali. This study demonstrates that there are substantial social and economic benefits to the community. The most positive cases are related to the growth of local small- and micro-enterprise activities. However, mining remains controversial, as true sustainable development is not only a matter of financial flows. Mining has also been associated with a number of economic and social problems. As a result there are questions about the sustainability of the economic outcome of mining. The contribution of mining to sustainable development needs to be considered in terms of economic and technical viability, ecological sustainability and social equity. To achieve this, governments, mining companies and local communities must work together to address these issues. (author)

  4. ONTARIO GRAPE PRODUCTION ECONOMIC IMPACT

    OpenAIRE

    Grier, Kevin; Martin, Larry J.; Stiefelmeyer, Kate

    2000-01-01

    This report was undertaken in order to measure the economic impacts of the grape industry on the Ontario economy and the impacts of maintaining the Wine Content Act at the 30% level. It will also provide an estimate of the benefits to grape growers and Ontario of increasing the requirements of the Wine Content Act to 75%. Specifically, the objectives are: 1. To determine the current contribution of the processing grape industry to the economy of Ontario. 2. To estimate the economic effects of...

  5. A critical evaluation of social impact assessment methodologies and a call to measure economic and social impact holistically through the External Rate of Return platform

    OpenAIRE

    Florman, Mark; Vidra, Robyn Klingler; Facada, Martim Jacinto

    2016-01-01

    Companies, investors, international organisations and non-governmental organisations have designed frameworks and tools for measuring the social impact of business. In this report we evaluate the landscape of existing social impact assessment methods. We first delineate the characteristics, context and development of leading methodologies. We then critically evaluate the strengths and weaknesses of today’s leading social impact assessment methodologies. We identify the strengths of existing a...

  6. An Assessment on Economic Impact of Growth Over fishing of Commercially Important Marine Ariids Along Mumbai, Northwest Coast of India

    OpenAIRE

    Ramkumar Sugumar; Jaiswar, A.K.; Ranjith Lakshmanan; Sushant K. Chakraborty; G. B. Purushottama; Vinay Deshmukh; Vinod Kavungal; Rani Mary George

    2016-01-01

    The economic assessment on juvenile landings of four dominant marine catfishes at New Ferry Wharf (NFW) landing centre, Mumbai, Northwest coast of India was carried out during January to December, 2013. The dominant catfishes viz. Nemapteryx caelata (19.7 %), Plicofollis dussumieri (21.5 %), P. tenuispinis (24.8 %) and Osteogeneiosus militaris (27.5 %) together contributing 93% of total marine catfish landings of the state. Among four species, the juvenile landings of N. caelata contribute ma...

  7. The Impact of TTIP: The underlying economic model and comparisons

    OpenAIRE

    Pelkmans, Jacques; Lejour, Arjan; Schrefler, Lorna; Mustilli, Federica; Timini, Jacopo

    2014-01-01

    What are the economic and other impacts of the Transatlantic Trade and Investment Partnership? At the request of the European Parliament, CEPS has provided an appraisal of the TTIP Impact Assessment carried out by the European Commission, with special elaboration of the underlying economic model. The methodology applied by the Centre for Economic Policy Research (CEPR) for this economic modelling is analysed in depth, together with the assumptions used to make TTIP amenable to an economic app...

  8. International Jobs and Economic Development Impacts (I-JEDI) Model

    Energy Technology Data Exchange (ETDEWEB)

    2016-09-01

    International Jobs and Economic Development Impacts (I-JEDI) is a freely available economic model that estimates gross economic impacts from wind, solar, biomass, and geothermal energy projects. Building on a similar model for the United States, I-JEDI was developed by the National Renewable Energy Laboratory under the U.S. government's Enhancing Capacity for Low Emission Development Strategies (EC-LEDS) program to support partner countries in assessing economic impacts of LEDS actions in the energy sector.

  9. A Life-Cycle Approach to Characterising Environmental and Economic Impacts of Multifunctional Land-Use Systems: An Integrated Assessment in the UK

    Directory of Open Access Journals (Sweden)

    Miguel Brandão

    2010-12-01

    Full Text Available An integrated environmental and economic assessment of land use for food, energy and timber in the UK has been performed using environmental Life Cycle Assessment (LCA and economic Life Cycle Costing (LCC, to explore complementary sustainability aspects of alternative land uses. The environmental assessment includes impacts on climate change, ecosystem services and biodiversity, all of which include soil carbon emissions. The systems explored include all processes from cradle to farm ‘gate’. The crops assessed were wheat and oilseed rape (under both organic and conventional farming systems, Scots Pine, and willow and Miscanthus. Food crops, particularly conventional food crops, are shown to have the highest climate-changing emissions per ha, whereas energy and forestry crops show negative net emissions. To a lesser extent, the same situation applies to impacts on ecosystems and biodiversity, with carbon storage in biomass playing a larger role than carbon in soils. The energy and forestry crops in this study show an overall beneficial environmental impact, in particular due to soil carbon sequestration, making these land uses the lowest contributors to climate change. Combining this with the non-renewable CO2 emissions displaced will mean that energy crops have an even lower impact. Economically, conventional food crops present the highest costs per ha, followed by organic food crops, energy and forestry crops. Integrating the results from LCA and LCC shows that the climate impacts per monetary unit of all land uses are dominated by soil management and, in the case of food production, also by fertilisation. Taxes or incentives such as “carbon charging” will encourage changes in practice in these areas to improve the sustainability of land management, mainly by building up Soil Organic Carbon (SOC.

  10. Using risk analysis in Health Impact Assessment: the impact of different relative risks for men and women in different socio-economic groups

    DEFF Research Database (Denmark)

    Nilunger, Louise; Diderichsen, Finn; Burström, Bo;

    2004-01-01

    the highest and lowest socio-economic groups may decrease by 75% or increase by 21% depending on the size of the relative risk. Assuming the same smoking prevalence for the lowest socio-economic group as for the highest (impact fraction), then the inequality may decrease by 7-26%. Consequently, the size...... methodological considerations. The present study illustrates this by measuring the impact of changed distribution levels of smoking on lung cancer, ischemic heart disease (IHD), chronic obstructive lung disorder (COLD) and stroke for the highest and lowest socio-economic groups measured in disability adjusted...... life years (DALY). The material is based on relative risks obtained from various international studies, smoking prevalence (SP) data and the number of DALY based on data available for Sweden. The results show that if smoking would have been eliminated (attributable fraction, AF), the inequality between...

  11. Monitoring study and impact assessment

    OpenAIRE

    Budidarsono, Suseno; Rahmanulloh, Arif

    2008-01-01

    Report on the progress of socio-economic objective of LTRP 5 in Indonesia. The objectives were: (1) Identify vegetable cultivation technology on agroforestry system that socially acceptable, economically feasible, and affordable; (2) Provide information on the level adoption of vegetable cultivation technology in agroforestry system and (3)Assess impacts of technology adoption on farmers' incomes.

  12. Comparing the economic performance and environmental impact of Trans-European Road Networks: the EUNET project and assessment tool

    DEFF Research Database (Denmark)

    Tsamboulas, Dimitrios; Pearman, Alan; Larkinson, John;

    1999-01-01

    The EUNET 4th Framework research project takes forwards and develops work begun by the EURET and APAS research programmes, whose common theme was to propose consistent evaluation principles and methods across member states in areas such as new road construction, rail infrastructure and inter......-modal terminals (eg. ports and airports). The assessment task of multi-modal transport is the main topic of the paper. Specifically, the paper describes a combined cost-benefit analysis (CBA) and multi-criteria analysis (MCA) approach, which provides decision-makers with information on the economic...

  13. An Assessment on Economic Impact of Growth Over fishing of Commercially Important Marine Ariids Along Mumbai, Northwest Coast of India

    Directory of Open Access Journals (Sweden)

    Ramkumar Sugumar

    2016-08-01

    Full Text Available The economic assessment on juvenile landings of four dominant marine catfishes at New Ferry Wharf (NFW landing centre, Mumbai, Northwest coast of India was carried out during January to December, 2013. The dominant catfishes viz. Nemapteryx caelata (19.7 %, Plicofollis dussumieri (21.5 %, P. tenuispinis (24.8 % and Osteogeneiosus militaris (27.5 % together contributing 93% of total marine catfish landings of the state. Among four species, the juvenile landings of N. caelata contribute maximum(93.17 % followed by P. dussumieri (57.14 %, O. militaris (36.11 % and P. tenuispinis (21.43 % with the maximum landing during November to March . The bioeconomic model reveals that if juveniles are allowed to grow up to length at first maturity (Lm; an estimated total annual economic gain will be Rs. 13.15 crores with an estimated biomass gain of 1222 t per annum. The estimated total annual biomass is increased by 2.07 times with an increase in additional revenue by 3.7 times would have been realised. The results of present study suggest that sustainable harvest of these resources would have been yielded maximum economic return to the fishers. With the help of stakeholders participatory approach, management measures such as strict mesh size regulation, effort restriction on bottom trawl up to 50 m depth and awareness campign on catching juveniles and adult in particulat to the oral incubated male ariids, would have been implemented during November to March to avoid growth over fishing.

  14. Failure of Passive Immune Transfer in Calves: A Meta-Analysis on the Consequences and Assessment of the Economic Impact.

    Directory of Open Access Journals (Sweden)

    Didier Raboisson

    Full Text Available Low colostrum intake at birth results in the failure of passive transfer (FPT due to the inadequate ingestion of colostral immunoglobulins (Ig. FPT is associated with an increased risk of mortality and decreased health and longevity. Despite the known management practices associated with low FPT, it remains an important issue in the field. Neither a quantitative analysis of FPT consequences nor an assessment of its total cost are available. To address this point, a meta-analysis on the adjusted associations between FPT and its outcomes was first performed. Then, the total costs of FPT in European systems were calculated using a stochastic method with adjusted values as the input parameters. The adjusted risks (and 95% confidence intervals for mortality, bovine respiratory disease, diarrhoea and overall morbidity in the case of FPT were 2.12 (1.43-3.13, 1.75 (1.50-2.03, 1.51 (1.05-2.17 and 1.91 (1.63-2.24, respectively. The mean (and 95% prediction interval total costs per calf with FPT were estimated to be €60 (€10-109 and €80 (€20-139 for dairy and beef, respectively. As a result of the double-step stochastic method, the proposed economic estimation constitutes the first estimate available for FPT. The results are presented in a way that facilitates their use in the field and, with limited effort, combines the cost of each contributor to increase the applicability of the economic assessment to the situations farm-advisors may face. The present economic estimates are also an important tool to evaluate the profitability of measures that aim to improve colostrum intake and FPT prevention.

  15. Failure of Passive Immune Transfer in Calves: A Meta-Analysis on the Consequences and Assessment of the Economic Impact.

    Science.gov (United States)

    Raboisson, Didier; Trillat, Pauline; Cahuzac, Clélia

    2016-01-01

    Low colostrum intake at birth results in the failure of passive transfer (FPT) due to the inadequate ingestion of colostral immunoglobulins (Ig). FPT is associated with an increased risk of mortality and decreased health and longevity. Despite the known management practices associated with low FPT, it remains an important issue in the field. Neither a quantitative analysis of FPT consequences nor an assessment of its total cost are available. To address this point, a meta-analysis on the adjusted associations between FPT and its outcomes was first performed. Then, the total costs of FPT in European systems were calculated using a stochastic method with adjusted values as the input parameters. The adjusted risks (and 95% confidence intervals) for mortality, bovine respiratory disease, diarrhoea and overall morbidity in the case of FPT were 2.12 (1.43-3.13), 1.75 (1.50-2.03), 1.51 (1.05-2.17) and 1.91 (1.63-2.24), respectively. The mean (and 95% prediction interval) total costs per calf with FPT were estimated to be €60 (€10-109) and €80 (€20-139) for dairy and beef, respectively. As a result of the double-step stochastic method, the proposed economic estimation constitutes the first estimate available for FPT. The results are presented in a way that facilitates their use in the field and, with limited effort, combines the cost of each contributor to increase the applicability of the economic assessment to the situations farm-advisors may face. The present economic estimates are also an important tool to evaluate the profitability of measures that aim to improve colostrum intake and FPT prevention.

  16. Economic impact of RVF outbreaks

    OpenAIRE

    Antoine-Moussiaux, Nicolas; Chevalier, Véronique; Peyre, Marisa; Abdo-Salem, Shaïf; Bonnet, Pierre; Roger, François

    2012-01-01

    Dwarfing the direct losses due to ruminant abortions and flock mortality, the main economic impact of RVF is systemic and ensues from the trade restrictions aimed at its containment. Indeed, past outbreaks of RVF in East Africa and Middle East came as disturbing events in a commercial context of high specialization in trade of small ruminants and interdependence between East-African exporters and the Middle-Eastern importing countries. The two successive bans imposed by Middle-Eastern countri...

  17. Economic assessment of sterifeed process

    International Nuclear Information System (INIS)

    The economics of a processing technology depends on its cost. Two types of costs commonly used in the estimation are a fixed cost and the other is variable cost. The cost structure that included in the fixed cost, mainly, the cost of land, building and machineries, and the variable cost covers raw materials, salary / wages, utilities, irradiation charge, other miscellaneous expenses and contingencies. The assessment were made by treating the economic data using discounted cash flow projection method to deduce the economic indicators: Net Present Value (NPV), Internal Rate of Return (IRR), Benefit to Cost (B/C) ratio, that would suggest the project feasibility, either feasible or otherwise. The NPV, IRR, B/C deduced from Sterifeed Process showed the economic of this technology was infeasible due high cost incurred in transportation, labour as well as the cost of machinery. This is accomplished by sensitivity test performed on these cost components. However, cost structure derived from Sterifeed Plant serves as a model cost structure for economic assessment in production of Sterifeed, a fermented ruminant feed, and to work further on the economic of the project. This paper discuss economic evaluation of Sterifeed process in different scenarios that carried out in the Sterifeed process operations and deduction were made to derive a model production unit for commercialisation. (Author)

  18. Application of a Life Cycle Impact Assessment framework to evaluate and compare environmental performances with economic values of supplied coal products

    Energy Technology Data Exchange (ETDEWEB)

    Mangena, S.J.; Brent, A.C. [University of Pretoria, Pretoria (South Africa). Dept. for Engineering & Technological Management

    2006-07-01

    The South African economy is strongly based on coal as a mined resource, and various grades of coal are supplied to local and international customers. However, the environmental impacts associated with the preparation and production of different coal grades from Run of Mine (RoM) or raw coal are variable; specifically, the different mining methods used for coal extraction opencast or underground mining - have different environmental impacts. The entire life cycles of the grades of coal must therefore be evaluated in order to compare environmental performances with supplied economic values. In this paper, a Life Cycle Impact Assessment (LCIA) methodology, based on the ISO 14040 standard, is applied for this purpose. Four cases are considered in South Africa: typical high-grade and low-grade coals from opencast and underground mines.

  19. Assessing the Environmental and Socio-Economic Impacts of Artisanal Gold Mining on the Livelihoods of Communities in the Tarkwa Nsuaem Municipality in Ghana.

    Science.gov (United States)

    Obiri, Samuel; Mattah, Precious A D; Mattah, Memuna M; Armah, Frederick A; Osae, Shiloh; Adu-kumi, Sam; Yeboah, Philip O

    2016-02-01

    Gold mining has played an important role in Ghana's economy, however the negative environmental and socio-economic effects on the host communities associated with gold mining have overshadowed these economic gains. It is within this context that this paper assessed in an integrated manner the environmental and socio-economic impacts of artisanal gold mining in the Tarkwa Nsuaem Municipality from a natural and social science perspective. The natural science group collected 200 random samples on bi-weekly basis between January to October 2013 from water bodies in the study area for analysis in line with methods outlined by the American Water Works Association, while the social science team interviewed 250 residents randomly selected for interviews on socio-economic issues associated with mining. Data from the socio-economic survey was analyzed using logistic regression with SPSS version 17. The results of the natural science investigation revealed that the levels of heavy metals in water samples from the study area in most cases exceeded GS 175-1/WHO permissible guideline values, which are in tandem with the results of inhabitants' perceptions of water quality survey (as 83% of the respondents are of the view that water bodies in the study area are polluted). This calls for cost-benefits analysis of mining before new mining leases are granted by the relevant authorities. PMID:26821039

  20. 77 FR 59397 - Economic Impact Policy

    Science.gov (United States)

    2012-09-27

    ... UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of the United States is in the process of reviewing its economic impact procedures. A draft of the proposed economic impact procedures can be accessed at the following location:...

  1. Economic Engagement Framework: Economic Impact Guidelines

    Science.gov (United States)

    Ambargis, Zoë; Mead, Charles Ian; Rzeznik, Stanislaw J.; Swenson, David; Weisenberger, Janet

    2014-01-01

    The Association of Public and Land-grant Universities' (APLU's) Commission on Innovation, Competitiveness, and Economic Prosperity (CICEP) views university contributions to the economy across a spectrum of activity--from educating students and creating the talent necessary for the 21st century workforce to developing innovation ecosystems and…

  2. Implementing an advanced waste separation step in an MBT plant: assessment of technical, economic and environmental impacts.

    Science.gov (United States)

    Meirhofer, Martina; Piringer, Gerhard; Rixrath, Doris; Sommer, Manuel; Ragossnig, Arne Michael

    2013-10-01

    Heavy fractions resulting from mechanical treatment stages of mechanical-biological waste treatment plants are posing very specific demands with regard to further treatment (large portions of inert and high-caloric components). Based on the current Austrian legal situation such a waste stream cannot be landfilled and must be thermally treated. The aim of this research was to evaluate if an inert fraction generated from this waste stream with advanced separation technologies, two sensor-based [near-infrared spectroscopy (NIR), X-ray transmission (XRT)] and two mechanical systems (wet and dry) is able to be disposed of. The performance of the treatment options for separation was evaluated by characterizing the resulting product streams with respect to purity and yield. Complementing the technical evaluation of the processing options, an assessment of the economic and global warming effects of the change in waste stream routing was conducted. The separated inert fraction was evaluated with regard to landfilling. The remaining high-caloric product stream was evaluated with regard to thermal utilization. The results show that, in principal, the selected treatment technologies can be used to separate high-caloric from inert components. Limitations were identified with regard to the product qualities achieved, as well as to the economic expedience of the treatment options. One of the sensor-based sorting systems (X-ray) was able to produce the highest amount of disposeable heavy fraction (44.1%), while having the lowest content of organic (2.0% C biogenic per kg waste input) components. None of the high-caloric product streams complied with the requirements for solid recovered fuels as defined in the Austrian Ordinance on Waste Incineration. The economic evaluation illustrates the highest specific treatment costs for the XRT (€ 23.15 per t), followed by the NIR-based sorting system (€ 15.67 per t), and the lowest costs for the air separation system (€ 10.79 per t

  3. Theoretical basis for expert system to forecast and assess economic impact of anthropogenic pollution on population disease level

    Directory of Open Access Journals (Sweden)

    M.I. Bublyk

    2014-09-01

    Full Text Available The aim of the article. Theoretical basis of mathematical apparatus of fuzzy sets to evaluate and account the man-made (anthropogenic losses is improved in the article in order to take effective administrative decisions of their reduction and prevention. Theoretical basis for building an expert system for forecasting the economic effects of man-made (anthropogenic pollution on population levels of disease is analyzed. Practically these investigations will give the opportunity to control measures of orientation of the national economy and its individual industries on sustainable development. The results of the analysis. The theoretical foundations and applied problems of predicting man-made damage to the national economy and methods of management at the state level allowed for the following conclusions. 1. To justify the application of theoretical principles of fuzzy sets as an effective mathematical tool in conditions of incomplete information and uncertainty in future work the advantages of fuzzy expert systems, including the possibility of approximate descriptions such complex phenomena that can not be described in conventional quantitative terms, and the ability to receive, store and adjust the knowledge possessed by experts in this subject area in the process of dialogue with them in order to get real results. 2. The model of fuzzy expert system for establishing interdependencies between the amount of pollution (emissions, effluents, waste and deterioration of health in Ukraine has been proposed. 3. The model in predicting the technogenic load (discharges (drained polluted waters without treatment and emissions of sulfur dioxide and nitric oxide due to economic activity and its effects on the number of newly registered tumors in 1000 people of the population in Ukraine has been investigated. 4. During the investigation it was established as a rising idea to use the claim that the impact of emissions and discharges of pollutants to the number

  4. Economic impacts of deforestation in Europe

    International Nuclear Information System (INIS)

    Assessments of the economic impacts of the deterioration of European forests are being made from two points of view - the marketing of wood products and the potential economic benefits which can possibly be derived from a healthy environment. This article considers the principal results of these studies and evaluates their limitations and usefulness. In reviewing some scientific aspects of current debate on the probable causes of deforestation, as well as, in examining government efforts towards air pollution abatement, the article makes reference to tabled data on deforestation in Europe. Overall, the results of economic impacts studies based on the use of simulation models indicate a significant reduction in local supplies to the European wood products industry thus resulting in a dramatic drop in world market share and consequent market instability. Economic losses due to the inability to capitalize on healthy forests are valued in the order of billions of dollars per year in terms of the loss of business in the wood products and commercial-recreational sectors. While pointing out the uncertainties involved in the formulation of these assessments, the article also suggests how their results can constitute useful guidelines in cost benefit analyses of proposed government interventions. A discussion is made of the efficacy of some of these interventions now being considered aimed at reforestation and air pollution abatement

  5. Socio-economic impacts of GKI activity

    Energy Technology Data Exchange (ETDEWEB)

    Hutchinson, D.L.

    1979-05-01

    The purpose of this report is to assess the potential socio-economic impacts of Geokinetics, Inc. (GKI) activities on Uintah Basin. Potential impacts on socio-economic conditions in the Uintah Basin are limited by the scope of GKI operations. In 1978, the population of Uintah and Duchesne counties was nearly 30,000. GKI employees represented 0.1% of the Basin population. 1978 Gross Taxable Sales were estimated to be $167.182 million for the Uintah Basin. GKI expenditures totaled less than 1% of gross taxable sales, even if it is assumed that all expenditures went to Basin businesses. GKI employment and expenditures are likely to increase in the years ahead, but projected increases will have insignificant socio-economic impacts on local communities. However, some employees will already own and others will seek to purchase homes in the area. Resulting impacts, though insignificant, will be positive. Several years ago, Utah State University researchers developed estimates of population changes and impacts associated with employment growth in Uintah County. Their report indicated that a project increasing basic employment by 400 persons would have minor impact, but would increase the tax base of the county. It is unlikely that GKI employment will approach, let alone exceed, the threshold level of 400 employees. In addition, GKI growth will be incremental and gradual, even to commercial scale operations. This leads us to conclude that GKI operations will have minimal adverse impact upon the Uintah Basin and in fact will probably have a net positive impact on the Basin.

  6. Health, social and economic impact of some tritium watches in Italy. Regulations, derogations and proposed scenarios for dose assessment

    International Nuclear Information System (INIS)

    The Italian Radiation Protection regulations issued in 1995, valid since the beginning of 1996, ban the trading, production, import, use, handling and anyway keeping of 'products for personal use containing deliberately added radioactive materials'. Tritium watches belong to such a category of consumer products. A derogation to this ban may be asked to the Italian authorities provided that a Qualified Expert performs a dose assessment for all the possible scenarios involving users, non-users, workers and general population for the use, distribution, repair and disposal of tritium watches in normal and accident a conditions. We have carried out this assessment for watches imported by some large Italian comparies and the general results are here reported. In this context we have also compared the Italian legislation with the present one of other European countries, just few months before the deadline for the compulsory implementation by the EU member states of the 1996 Euratom Directive, laying down Basic Safety Standards for the protection of the health of workers and the general public against the dangers arising from ionising radiation. We have also traced the evolution of the Italian legislation in the matter of radioluminescent watches in the last thirty years. The dose assessments have been carried out considering scenarios both reported in international literature and suitably set out by the authors. It can be pointed out that, considering credible hypotheses, the maximum committed dose to the user of a tritium watch, in normal conditions of use, is less than 10 micro Sv/y and that in many cases neither in the worst and unlikely scenarios such a value is exceeded; the other categories of potentially exposed people (non-users, repairmen, distributors) are affected by much lower 'doses'. In all cases the individual doses are well below the annual limit set out by the Italian legislation for practices involving radioactive man-made material. Nevertheless, these

  7. Human Impacts to Coastal Ecosystems in Puerto Rico (HICE-PR): A Long-Term Remote Sensing, Hydrologic, Ecologic, and Socio-Economic Assessment with Management Implications

    Science.gov (United States)

    Torres-Perez, J. L.; Barreto-Orta, M.; Ortiz, J.; Santiago, L.; Setegn, S. G.; Guild, L. S.; Ramos-Scharron, C. E.; Armstrong, R.; Detres, Y.

    2014-12-01

    For several decades Puerto Rico's coastal and marine ecosystems (CMEs) have suffered the effects of anthropogenic stresses associated to population growth and varying land use. Coral reefs, for instance, have been impacted by sedimentation, increased eutrophication, and coastal water contamination. Here we present an overview of a new NASA project to study human impacts in two priority watersheds (Manatí and Guánica). The project uses an interdisciplinary approach that includes historic and recent remote sensing analysis and hydrological, ecological and socio-economic modeling to provide a multi-decadal assessment of change in coral reefs, seagrass beds, mangroves and sandy beaches. The project's main goal is to evaluate the impacts of land use/land cover changes on the quality and extent of CMEs in priority watersheds in the north and south coasts of Puerto Rico. Methods include assessments of coral reefs benthic communities cover, monitoring of short- and long-term beach geomorphological changes associated with riverine and sediment input, calculation of the economical value of selected CMEs, establish permanent monitoring transects in never before studied coral reef areas, provide recommendations to enhance current coastal policy management practices, and disseminate the results to local stakeholders. This project will include imagery from the Operational Land Imager of Landsat 8 to assess coastal ecosystems extent. Habitat and species distribution maps will be created by incorporating field and remotely-sensed data into an Ecological Niche Factor Analysis. The social component will allow us to study the valuation of specific CMEs attributes from the stakeholder's point of view. Our results and the generality of the methodology will provide for its application to other similar tropical locations.

  8. Innovative energy technologies in energy-economy models: assessing economic, energy and environmental impacts of climate policy and technological change in Germany.

    Energy Technology Data Exchange (ETDEWEB)

    Schumacher, K.

    2007-04-18

    Energy technologies and innovation are considered to play a crucial role in climate change mitigation. Yet, the representation of technologies in energy-economy models, which are used extensively to analyze the economic, energy and environmental impacts of alternative energy and climate policies, is rather limited. This dissertation presents advanced techniques of including technological innovations in energy-economy computable general equilibrium (CGE) models. New methods are explored and applied for improving the realism of energy production and consumption in such top-down models. The dissertation addresses some of the main criticism of general equilibrium models in the field of energy and climate policy analysis: The lack of detailed sectoral and technical disaggregation, the restricted view on innovation and technological change, and the lack of extended greenhouse gas mitigation options. The dissertation reflects on the questions of (1) how to introduce innovation and technological change in a computable general equilibrium model as well as (2) what additional and policy relevant information is gained from using these methodologies. Employing a new hybrid approach of incorporating technology-specific information for electricity generation and iron and steel production in a dynamic multi-sector computable equilibrium model it can be concluded that technology-specific effects are crucial for the economic assessment of climate policy, in particular the effects relating to process shifts and fuel input structure. Additionally, the dissertation shows that learning-by-doing in renewable energy takes place in the renewable electricity sector but is equally important in upstream sectors that produce technologies, i.e. machinery and equipment, for renewable electricity generation. The differentiation of learning effects in export sectors, such as renewable energy technologies, matters for the economic assessment of climate policies because of effects on international

  9. Economic and Social Impacts of the Media

    OpenAIRE

    DellaVigna, Stefano; La Ferrara, Eliana

    2015-01-01

    In this survey, we review the literature on the impact of exposure to the media. We cast a wide net and cover media impacts on education, family choices, labor and migration decisions, environmental choices, health, crime, public economics, attitudes, consumption and savings, and development economics. We stress five themes. First, the demand for entertainment plays a key role, with the economic impacts emerging largely as by-products. Second, to understand the media effects one cannot just f...

  10. Socio-economic expenditure impacts report

    International Nuclear Information System (INIS)

    The direct and indirect employment and employment income that can result from lifting the moratorium on British Columbia's west coast were estimated. Jobs and income are the two socio-economic benefits that generate the most concern at the local, provincial and national levels. The estimates are based on the development scenarios of one natural gas project in the Hecate Strait, and one oil project in the Queen Charlotte Sound. It was noted that a significant component of the potential socio-economic benefits from offshore development in British Columbia will result from project investment expenditures. Statistics Canada's Input-Output Model was used to assess the total expenditure impacts at the national and provincial levels. The indirect impacts are relatively more important to the local economy because they deal mainly with accommodation, food, beverage, and transportation. The total impacts can be measured in terms of total revenues, gross domestic product, and wages and salaries. The nature of supplier services that may be required were also identified. It was estimated that with the combined impacts of construction and operations, the total Canadian gross domestic product will increase by $3.0 billion, most of which will accrue to British Columbia. refs., tabs., figs

  11. Integrating Land Conservation and Renewable Energy Goals in California: Assessing Land Use and Economic Cost Impacts Using the Optimal Renewable Energy Build-Out (ORB) Model.

    Science.gov (United States)

    Wu, G. C.; Schlag, N. H.; Cameron, D. R.; Brand, E.; Crane, L.; Williams, J.; Price, S.; Hernandez, R. R.; Torn, M. S.

    2015-12-01

    There is a lack of understanding of the environmental impacts and economic costs of potential renewable energy (RE) siting decisions that achieve ambitious RE targets. Such analyses are needed to inform policy recommendations that minimize potential conflicts between conservation and RE development. We use the state of California's rapid development of utility-scale RE as a case study to examine how possible land use constraints impact the total electricity land area, areas with conservation value, water use, and electricity cost of ambitious RE portfolios. We developed the Optimal Renewable energy Build-out (ORB) model, and used it in conjunction with the Renewable Portfolio Standard (RPS) Calculator, a RE procurement and transmission planning tool used by utilities within California, to generate environmentally constrained renewable energy potential and assess the cost and siting-associated impacts of wind, solar photovoltaic, concentrating solar power (CSP), and geothermal technologies. We find that imposing environmental constraints on RE development achieves lower conservation impacts and results in development of more fragmented land areas. With increased RE and environmental exclusions, generation becomes more widely distributed across the state, which results in more development on herbaceous agricultural vegetation, grasslands, and developed & urban land cover types. We find land use efficiencies of RE technologies are relatively inelastic to changes in environmental constraints, suggesting that cost-effective substitutions that reduce environmental impact and achieve RE goals is possible under most scenarios and exclusion categories. At very high RE penetration that is limited to in-state development, cost effectiveness decreases substantially under the highest level of environmental constraint due to the over-reliance on solar technologies. This additional cost is removed once the in-state constraint is lifted, suggesting that minimizing both negative

  12. Economic Development Impacts of Wind Power: A Comparative Analysis of Impacts within the Western Governors' Association States; Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Tegen, S.; Milligan, M.; Goldberg, M.

    2007-06-01

    This paper uses NREL's newest Jobs and Economic Development Impacts (JEDI II) model to assess economic impacts from alternative power technologies, with a focus on wind energy, for a variety of states.

  13. Managing nuclear waste: Social and economic impacts

    International Nuclear Information System (INIS)

    Recent research has focused on perceptions of risk dominant source of economic impacts due to siting a high level radioactive waste facility. This article addresses the social and economic considerations involved with the issue of risk perception and other types of negative imagery. Emphasis is placed on ways of measuring the potential for economic effects resulting from perceptions prior to construction and operation of a HLW facility. We describe the problems in arriving at defensible estimates of economic impacts. Our review has found that although legal and regulatory bases may soon allow inclusion of these impacts in EIS and for compensation purposes, credible scientific methods do not currently exist for predicting the existence or magnitude of changes in economic decision-making. Policy-makers should recognize the potential for perception-based economic impacts in determining the location and means of managing radioactive waste; but, they also need be cognizant of the current limitations of quantitative estimates of impacts in this area

  14. Economic and Industrial Development: EID - EMPLOY. Final Report, task 1. Review of approaches for employment impact assessment of renewable energy deployment

    Energy Technology Data Exchange (ETDEWEB)

    Breitschopf, Barbara; Nathani, Carsten; Resch, Gustav

    2011-11-15

    The importance of renewable energy in energy systems is increasing at an impressive rate, and the expectation is that this tendency will continue in the longer term. As a consequence, there is a strong need for reliable insight into the employment benefits from renewable energy. The current knowledge on the economic impacts of large-scale deployment of renewable energy technologies is more or less derived on an ad hoc basis and consists of a variety of different methodologies with different objectives. This is why the International Energy Agency's Implementing Agreement on Renewable Energy Technology Deployment (IEA-RETD) would like to facilitate a more structural approach, which will contribute to reliable and consistent insights of employment effects from deployment of renewable energy technologies. The objectives of the EMPLOY-EID project are to: Provide guidelines based on a thorough review of best practices, which are able to contribute to a consistent, reliable framework in which to measure employment effects from renewable energy deployment and which can be replicated from one country to another; Identify data sources and/or inputs required in application of such guidelines; Provide better understanding of key parameters and mechanisms that determine contribution of renewable energy employment; Assess availability of sources for employment benefit data for all RETD member countries as well as other interesting countries; Provide concrete gross employment benefit data to countries where data is available through application of the guidelines and best practices; and, Document the economic effects of renewable energy deployment through a publishable brochure of the main project results, presentations, the guidelines and background report. This project will help achieve the IEA-RETD's objective to ''empowering policy makers and energy market actors through the provision of information, tools and resources'' by underlining the

  15. Economic impact of clinical mastitis in a dairy herd assessed by stochastic simulation using different methods to model yield losses

    DEFF Research Database (Denmark)

    Hagnestam-Nielsen, Christel; Østergaard, Søren

    2009-01-01

    The main aim of the present study was to examine the economic consequences of a reduction in the incidence of clinical mastitis (CM) at herd level under current Swedish farming conditions. A second objective was to ask whether the estimated cost of CM alters depending upon whether the model...

  16. Images of a place and vacation preferences: Implications of the 1989 surveys for assessing the economic impacts of a nuclear waste repository in Nevada

    International Nuclear Information System (INIS)

    In July, 1989 the authors produced a report titled Perceived Risk, Stigma, and Potential Economic Impacts of a High-Level Nuclear-Waste Repository in Nevada (Slovic et al., 1989). That report described a program of research designed to assess the potential impacts of a high-level nuclear waste repository at Yucca Mountain, Nevada upon tourism, retirement and job-related migration, and business development in Las Vegas and the state. It was concluded that adverse economic impacts potentially may result from two related social processes. Specifically, the study by Slovic et al. employed analyses of imagery in order to overcome concerns about the validity of direct questions regarding the influence of a nuclear-waste repository at Yucca Mountain upon a person's future behaviors. During the latter months of 1989, data were collected in three major telephone surveys, designed to achieve the following objectives: (1) to replicate the results from the Phoenix, Arizona, surveys using samples from other populations that contribute to tourism, migration, and development in Nevada; (2) to retest the original Phoenix respondents to determine the stability of their images across an 18-month time period and to determine whether their vacation choices subsequent to the first survey were predictable from the images they produced in that original survey; (3) to elicit additional word-association images for the stimulus underground nuclear waste repository in order to determine whether the extreme negative images generated by the Phoenix respondents would occur with other samples of respondents; and (4) to develop and test a new method for imagery elicitation, based upon a rating technique rather than on word associations. 2 refs., 8 figs., 13 tabs

  17. Assessing the impact of humidex on HFMD in Guangdong Province and its variability across social-economic status and age groups.

    Science.gov (United States)

    Zhang, Wangjian; Du, Zhicheng; Zhang, Dingmei; Yu, Shicheng; Huang, Yong; Hao, Yuantao

    2016-01-01

    Humidex is a meteorological index that combines the impacts of temperature and humidity, and is directly comparable with dry temperature in degrees Celsius. However, to date, no research has focused on the effect of humidex on hand, foot and mouth disease (HFMD). The current study was designed to address this research need. Case-based HFMD surveillance data and daily meteorological data collected between 2010 and 2012 was obtained from the China CDC and the National Meteorological Information Center, respectively. Distributed lag nonlinear models were applied to assess the impact of humidex on HFMD among children under 15 years oldin Guangdong, and its variability across social-economic status and age groups. We found that relative risk (RR) largely increased with humidex. Lag-specific and cumulative humidex-RR curves for children from the Pearl-River Delta Region as well as older children were more likely to show two-peak distribution patterns. One RR peak occurred at a humidex of between 15 and 20, and the other occurred between 30 and 35. This study provides a comprehensive picture of the impact of humidex on HFMD incidence in Guangdong Province. Results from the present study should be important in the development of area-and-age-targeted control programs. PMID:26743684

  18. Assessing the impact of humidex on HFMD in Guangdong Province and its variability across social-economic status and age groups

    Science.gov (United States)

    Zhang, Wangjian; Du, Zhicheng; Zhang, Dingmei; Yu, Shicheng; Huang, Yong; Hao, Yuantao

    2016-01-01

    Humidex is a meteorological index that combines the impacts of temperature and humidity, and is directly comparable with dry temperature in degrees Celsius. However, to date, no research has focused on the effect of humidex on hand, foot and mouth disease (HFMD). The current study was designed to address this research need. Case-based HFMD surveillance data and daily meteorological data collected between 2010 and 2012 was obtained from the China CDC and the National Meteorological Information Center, respectively. Distributed lag nonlinear models were applied to assess the impact of humidex on HFMD among children under 15 years oldin Guangdong, and its variability across social-economic status and age groups. We found that relative risk (RR) largely increased with humidex. Lag-specific and cumulative humidex-RR curves for children from the Pearl-River Delta Region as well as older children were more likely to show two-peak distribution patterns. One RR peak occurred at a humidex of between 15 and 20, and the other occurred between 30 and 35. This study provides a comprehensive picture of the impact of humidex on HFMD incidence in Guangdong Province. Results from the present study should be important in the development of area-and-age-targeted control programs.

  19. Assessment of access to electricity and the socio-economic impacts in rural areas of developing countries

    International Nuclear Information System (INIS)

    The purpose of this study is to reveal relations between access to electricity and advancement in a socio-economic condition in rural areas of developing countries. Recently, multi-dimensional aspects of poverty, for example, economy, education, and health, has been increasingly focused on, and access to modern energy such as electricity is one possible solution. As a case study, we have analyzed unelectrified rural areas in Assam state, India. We have developed an energy-economic model in order to analyze the possibility of electrification through dissemination of electric lighting appliances as well as applied multiple regression analysis to estimate the socio-economic condition, a literacy rate above 6 years old, in the areas. As a result of the case study, the household electrification rate, the 1000 km2 road density, and sex ratio have been chosen as the explanatory variables of the literacy rate. Moreover, the model analysis shows that complete household electrification will be achieved by the year 2012. In combination with the multiple regression and model analysis, the literacy rate in Assam may increase to 74.4% from 63.3%

  20. Assessment of access to electricity and the socio-economic impacts in rural areas of developing countries

    International Nuclear Information System (INIS)

    The purpose of this study is to reveal relations between access to electricity and advancement in a socio-economic condition in rural areas of developing countries. Recently, multi-dimensional aspects of poverty, for example, economy, education, and health, has been increasingly focused on, and access to modern energy such as electricity is one possible solution. As a case study, we have analyzed unelectrified rural areas in Assam state, India. We have developed an energy-economic model in order to analyze the possibility of electrification through dissemination of electric lighting appliances as well as applied multiple regression analysis to estimate the socio-economic condition, a literacy rate above 6 years old, in the areas. As a result of the case study, the household electrification rate, the 1000 km2 road density, and sex ratio have been chosen as the explanatory variables of the literacy rate. Moreover, the model analysis shows that complete household electrification will be achieved by the year 2012. In combination with the multiple regression and model analysis, the literacy rate in Assam may increase to 74.4% from 63.3%. (author)

  1. An Introduction to the IBMR : A Hydro-Economic Model for Climate Change Impact Assessment in Pakistan’s Indus River Basin

    OpenAIRE

    Yang, Yi-Chen E.; Brown, Casey M.; Yu, Winston H.; Savitsky, Andre

    2013-01-01

    The Indus Basin Model Revised (IBMR) is a hydro-agro-economic optimization model for agricultural investment planning across Pakistan’s Indus Basin provinces. This study describes IBMR-2012, an update and modification of the model that reflects the current agro-economic conditions in Pakistan for the purpose of evaluating the impact of climate change on water allocation and food security. Results of hydro-climatic parameter sensitivity and basin-wide and provincial-level climate change impact...

  2. An economic assessment of low carbon vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Summerton, P. [Cambridge Econometrics CE, Cambridge (United Kingdom); Harrison, P. [European Climate Foundation ECF, Brussels (Belgium)] (eds.)

    2013-03-15

    The study aimed to analyse the economic impacts of decarbonizing light duty vehicles. As part of the study, the impacts of the European Commissions proposed 2020 CO2 regulation for cars and vans have been assessed. The analysis showed that a shift to low-carbon vehicles would increase spending on vehicle technology, therefore generating positive direct employment impacts, but potentially adding 1,000-1,100 euro to the capital cost of the average new car in 2020. However, these additional technology costs would be offset by fuel savings of around 400 euro per year, indicating an effective break-even point for drivers of approximately three years. At the EU level, the cost of running and maintaining the European car fleet would become 33-35 billion euro lower each year than in a 'do nothing scenario' by 2030, leading to positive economic impacts including indirect employment gains. Data on the cost of low carbon vehicle technologies has largely been sourced from the auto industry itself, with the study supported by a core working group including Nissan, GE, the European Association of Automotive Suppliers (CLEPA), and the European Storage Battery Manufacturers Association (Eurobat). Fuel price projections for the study were based on the IEA's World Energy Outlook, while technical modelling was carried out using the transport policy scoping tool SULTAN (developed by Ricardo-AEA for the European Commission) and the Road Vehicle Cost and Efficiency Calculation Framework, also developed by Ricardo-AEA. Macro-economic modelling was done using the E3ME model, which has previously been used for several European Commission and EU government impact assessments. This report focuses on efficient use of fossil fuels in internal combustion- and hybrid electric vehicles. It will be followed by a second report, which will focus on further reducing the use of fossil fuels by also substituting them with domestically produced energy carriers, such as electricity and

  3. 78 FR 34660 - Economic Impact Policy

    Science.gov (United States)

    2013-06-10

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export-Import Bank of the United States has... parties may submit comments on this transaction by email to economic.impact@exim.gov or by mail to...

  4. 77 FR 21981 - Economic Impact Policy

    Science.gov (United States)

    2012-04-12

    ... From the Federal Register Online via the Government Publishing Office ] EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... submit comments on this transaction by email to economic.impact@exim.gov or by mail to 811 Vermont...

  5. 76 FR 79679 - Economic Impact Policy

    Science.gov (United States)

    2011-12-22

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... may submit comments on this transaction by email to economic.impact@exim.gov or by mail to 811...

  6. 75 FR 48333 - Economic Impact Policy

    Science.gov (United States)

    2010-08-10

    ... From the Federal Register Online via the Government Publishing Office ] EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export-Import Bank of the United States... may submit comments on this transaction by e-mail to economic.impact@exim.gov or by mail to...

  7. 76 FR 54467 - Economic Impact Policy

    Science.gov (United States)

    2011-09-01

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... this transaction by e-mail to economic.impact@exim.gov or by mail to 811 Vermont Avenue, NW., Room...

  8. 77 FR 77078 - Economic Impact Policy

    Science.gov (United States)

    2012-12-31

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export-Import Bank of the United States has... by email to economic.impact@exim.gov or by mail to 811 Vermont Avenue NW., Room 442, Washington,...

  9. 77 FR 29344 - Economic Impact Policy

    Science.gov (United States)

    2012-05-17

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... comments on this transaction by email to economic.impact@exim.gov or by mail to 811 Vermont Avenue...

  10. 76 FR 28225 - Economic Impact Policy

    Science.gov (United States)

    2011-05-16

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... transaction by e-mail to economic.impact@exim.gov or by mail to 811 Vermont Avenue, NW., Room 947,...

  11. 75 FR 148 - Economic Impact Policy

    Science.gov (United States)

    2010-01-04

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... economic.impact@exim.gov or by mail to 811 Vermont Avenue, NW., Room 947, Washington, DC 20571, within...

  12. 75 FR 28021 - Economic Impact Policy

    Science.gov (United States)

    2010-05-19

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... by e-mail to economic.impact@exim.gov or by mail to 811 Vermont Avenue, NW., Room 947, Washington,...

  13. 78 FR 37539 - Economic Impact Policy

    Science.gov (United States)

    2013-06-21

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export-Import Bank of the United States has... economic.impact@exim.gov or by mail to 811 Vermont Avenue NW., Room 442, Washington, DC 20571, within...

  14. 77 FR 23247 - Economic Impact Policy

    Science.gov (United States)

    2012-04-18

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... comments on this transaction by email to economic.impact@exim.gov or by mail to 811 Vermont Avenue...

  15. 77 FR 3772 - Economic Impact Policy

    Science.gov (United States)

    2012-01-25

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... on this transaction by email to economic.impact@exim.gov or by mail to 811 Vermont Avenue NW.,...

  16. 77 FR 53201 - Economic Impact Policy

    Science.gov (United States)

    2012-08-31

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export-Import Bank of the United States has... may submit comments on this transaction by email to economic.impact@exim.gov or by mail to 811...

  17. 77 FR 47840 - Economic Impact Policy

    Science.gov (United States)

    2012-08-10

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank... economic.impact@exim.gov or by mail to 811 Vermont Avenue, NW., Room 442, Washington, DC 20571, within...

  18. 78 FR 11884 - Economic Impact Policy

    Science.gov (United States)

    2013-02-20

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export-Import Bank of the United States has.... Interested parties may submit comments on this transaction by email to economic.impact@exim.gov or by mail...

  19. 75 FR 27778 - Economic Impact Policy

    Science.gov (United States)

    2010-05-18

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... this transaction by e-mail to economic.impact@exim.gov or by mail to 811 Vermont Avenue, NW., Room...

  20. 77 FR 69453 - Economic Impact Policy

    Science.gov (United States)

    2012-11-19

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of.... Interested parties may submit comments on this transaction by email to economic.impact@exim.gov or by mail...

  1. 77 FR 40612 - Economic Impact Policy

    Science.gov (United States)

    2012-07-10

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... transaction by email to economic.impact@exim.gov or by mail to 811 Vermont Avenue NW., Room 432,...

  2. 75 FR 20993 - Economic Impact Policy

    Science.gov (United States)

    2010-04-22

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... to economic.impact@exim.gov or by mail to 811 Vermont Avenue, NW., Room 1238, Washington, DC...

  3. 77 FR 6563 - Economic Impact Policy

    Science.gov (United States)

    2012-02-08

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... parties may submit comments on this transaction by email to economic.impact@exim.gov or by mail to...

  4. 78 FR 39728 - Economic Impact Policy

    Science.gov (United States)

    2013-07-02

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export-Import Bank of the United States has... on this transaction by email to economic.impact@exim.gov or by mail to 811 Vermont Avenue NW.,...

  5. 77 FR 68776 - Economic Impact Policy

    Science.gov (United States)

    2012-11-16

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... parties may submit comments on this transaction by email to economic.impact@exim.gov or by mail to...

  6. 75 FR 24700 - Economic Impact Policy

    Science.gov (United States)

    2010-05-05

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... economic.impact@exim.gov or by mail to 811 Vermont Avenue, NW., Room 1238, Washington, DC 20571, within...

  7. 77 FR 36536 - Economic Impact Policy

    Science.gov (United States)

    2012-06-19

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... submit comments on this transaction by email to economic.impact@exim.gov or by mail to 811 Vermont...

  8. 77 FR 65686 - Economic Impact Policy

    Science.gov (United States)

    2012-10-30

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... parties may submit comments on this transaction by email to economic.impact@exim.gov or by mail to...

  9. Integrated impact assessment

    Energy Technology Data Exchange (ETDEWEB)

    Porter, A.L.; Rossini, F.A.

    1981-12-01

    Impact assessment studies the effects on society of proposed projects, programs, or policies. It is perhaps best known in the forms of technology assessment and environmental-impact assessment. The institutionalization of impact assessment, the principal features of impact assessment and its performance are discussed here, keynoting interdisciplinarity as a critical factor. Substantial progress in performance has occurred over the past decade, especially in environmental and social analyses, pointing to some critical issues for the decade ahead. Within studies, integration across disciplinary components, between contributions from professionals and parties-at-interest, and between producers and users must be improved. Across studies, practitioners of impact assessment need to intercommunicate to advance the state of their art. 38 references.

  10. Assessment of the Economic and Environmental Impact of Double Glazed Façade Ventilation Systems in Mediterranean Climates

    Directory of Open Access Journals (Sweden)

    Pere Alavedra

    2013-09-01

    Full Text Available Free convection is the most often used method in order to reduce solar load gains on a building with double glazed façades (DGFs. However, depending on the climate factors, the thermal performance of a DGF may not be satisfactory and extra energy costs are required to obtain suitable comfort conditions inside the building. Forced ventilation systems are a feasible alternative to improve the thermal performance of a DGF in Mediterranean climates where large solar gains are a permanent condition throughout the year. In this paper the feasibility of using diverse forced ventilation methods in DGF is evaluated. In addition, an economical comparison between different mechanical ventilation systems was performed in order to demonstrate the viability of DGF forced ventilation. Moreover, an environmental study was carried out to prove the positive energetic balance on cooling loads between free and forced convection in DGF for Mediterranean climates. For this investigation, a CFD model was used to simulate the thermal conditions in a DGF for the different ventilation systems. Results obtained for heat flux, temperature and reductions in solar load gains were analyzed and applied for the economic and environmental research.

  11. Regional economic impacts of Grand Canyon river runners.

    Science.gov (United States)

    Hjerpe, Evan E; Kim, Yeon-Su

    2007-10-01

    Economic impact analysis (EIA) of outdoor recreation can provide critical social information concerning the utilization of natural resources. Outdoor recreation and other non-consumptive uses of resources are viewed as environmentally friendly alternatives to extractive-type industries. While outdoor recreation can be an appropriate use of resources, it generates both beneficial and adverse socioeconomic impacts on rural communities. The authors used EIA to assess the regional economic impacts of rafting in Grand Canyon National Park. The Grand Canyon region of northern Arizona represents a rural US economy that is highly dependent upon tourism and recreational expenditures. The purpose of this research is twofold. The first is to ascertain the previously unknown regional economic impacts of Grand Canyon river runners. The second purpose is to examine attributes of these economic impacts in terms of regional multipliers, leakage, and types of employment created. Most of the literature on economic impacts of outdoor recreation has focused strictly on the positive economic impacts, failing to illuminate the coinciding adverse and constraining economic impacts. Examining the attributes of economic impacts can highlight deficiencies and constraints that limit the economic benefits of recreation and tourism. Regional expenditure information was obtained by surveying non-commercial boaters and commercial outfitters. The authors used IMPLAN input-output modeling to assess direct, indirect, and induced effects of Grand Canyon river runners. Multipliers were calculated for output, employment, and income. Over 22,000 people rafted on the Colorado River through Grand Canyon National Park in 2001, resulting in an estimated $21,100,000 of regional expenditures to the greater Grand Canyon economy. However, over 50% of all rafting-related expenditures were not captured by the regional economy and many of the jobs created by the rafting industry are lower-wage and seasonal. Policy

  12. Analysis of methods and models for assessing the direct and indirect economic impacts of CO/sub 2/-induced environmental changes in the agricultural sector of the US economy

    Energy Technology Data Exchange (ETDEWEB)

    Callaway, J.M.; Cronin, F.J.; Currie, J.W.; Tawil, J.

    1982-08-01

    The overall purpose of this research was to assist the US Department of Energy (DOE) in developing methods for assessing the direct and indirect economic impacts due to the effects of increases in the ambient concentration of CO/sub 2/ on agricultural production. First, a comprehensive literature search was undertaken to determine what types of models and methods have been developed, which could be effectively used to conduct assessments of the direct and indirect economic impacts of CO/sub 2/ buildup. Specific attention was focused upon models and methods for assessing the physical impacts of CO/sub 2/-induced environmental changes on crop yields; national and multi-regional agricultural sector models; and macroeconomic models of the US economy. The second task involved a thorough investigation of the research efforts being conducted by other public and private sector organizations in order to determine how more recent analytical methods being developed outside of DOE could be effectively integrated into a more comprehensive analysis of the direct economic impacts of CO/sub 2/ buildup. The third and final task involved synthesizing the information gathered in the first two tasks into a systematic framework for assessing the direct and indirect economic impacts of CO/sub 2/-induced environmental changes originating in the agricultural sector of the US economy. It is concluded that the direct economic impacts of CO/sub 2/ on the agricultural sector and the indirect economic impacts caused by spillover effects from agriculture to other sectors of the economy will be pervasive; however, the direction and magnitude of these impacts on producers and consumers cannot be determined a priori.

  13. Economic impacts of climate change

    OpenAIRE

    Tol, Richard S.J.

    2015-01-01

    Climate change will probably have a limited impact on the economy and human welfare in the 21st century. The initial impacts of climate change may well be positive. In the long run, the negative impacts dominate the positive ones. Negative impacts will be substantially greater in poorer, hotter, and lower-lying countries. Poverty reduction complements greenhouse gas emissions reduction as a means to reduce climate change impacts. Climate change may affect the growth rate of the economy and ma...

  14. Assessing climate impacts

    OpenAIRE

    Wohl, Ellen E.; Roger S. Pulwarty; Zhang, Jian Yun

    2000-01-01

    Assessing climate impacts involves identifying sources and characteristics of climate variability, and mitigating potential negative impacts of that variability. Associated research focuses on climate driving mechanisms, biosphere–hydrosphere responses and mediation, and human responses. Examples of climate impacts come from 1998 flooding in the Yangtze River Basin and hurricanes in the Caribbean and Central America. Although we have limited understanding of the fu...

  15. A study on the feasibility of environmental impacts assessment for Wolsung nuclear 3 and 4 - Ecology, population and socio-economic environment

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Ho; Lee, Jin Hong; Hong, Seong Soo [Chungnam National Univ., Taejon (Korea, Republic of)] (and others)

    1993-09-15

    It is necessary to study persistently methodology and all relevant information for environmental impacts assessment, which will make the assessment be more effective. The contents and scope of this project are summarized as follows : review on the feasibility of the overall environmental status surveyed at the vicinity of the proposed nuclear power plants, review on the assessment of the probable impacts, review on the potential of alternatives to minimize the adverse impacts on the surrounding environments.

  16. Quantitative economic impact assessment of an invasive plant disease under uncertainty - a case study for potato spindle tuber viroid (PSTVd) invasion into the European Union

    NARCIS (Netherlands)

    Soliman, T.; Mourits, M.C.M.; Oude Lansink, A.G.J.M.; Werf, van der W.

    2012-01-01

    International treaties require that phytosanitary measures against introduction and spread of invasive plant pests are justified by a science-based pest risk analysis, including an assessment of potential economic consequences. This study evaluates the economic justification of the currently applied

  17. Assessment of the Impact of Stochastic Day-Ahead SCUC on Economic and Reliability Metrics at Multiple Timescales: Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Wu, H.; Ela, E.; Krad, I.; Florita, A.; Zhang, J.; Hodge, B. M.; Ibanez, E.; Gao, W.

    2015-03-01

    This paper incorporates the stochastic day-ahead security-constrained unit commitment (DASCUC) within a multi-timescale, multi-scheduling application with commitment, dispatch, and automatic generation control. The stochastic DASCUC is solved using a progressive hedging algorithm with constrained ordinal optimization to accelerate the individual scenario solution. Sensitivity studies are performed in the RTS-96 system, and the results show how this new scheduling application would impact costs and reliability with a closer representation of timescales of system operations in practice.

  18. An Assessment of the Impact of Stochastic Day-Ahead SCUC on Economic and Reliability Metrics at Multiple Timescales

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Hongyu; Ela, Erik; Krad, Ibrahim; Florita, Anthony; Zhang, Jie; Hodge, Bri-Mathias; Ibanez, Eduardo; Gao, Wenzhong

    2015-10-05

    This paper incorporates the stochastic day-ahead security-constrained unit commitment (DASCUC) within a multi-timescale, multi-scheduling application with commitment, dispatch, and automatic generation control. The stochastic DASCUC is solved using a progressive hedging algorithm with constrained ordinal optimization to accelerate the individual scenario solution. Sensitivity studies are performed in the RTS-96 system, and the results show how this new scheduling application would impact costs and reliability with a closer representation of timescales of system operations in practice.

  19. Assessing the Impact of Management Buyouts on Economic Efficiency: Plant-Level Evidence from the United Kingdom

    OpenAIRE

    Richard Harris; Siegel, Donald S.; Mike Wright

    2003-01-01

    We assess the total factor productivity (TFP) of plants before and after management buyouts (MBOs), using the Annual Business Inquiry Respondents Database (ARD) file, which contains longitudinal data for approximately 36,000 U.K. manufacturing establishments. Our preliminary results suggest that these MBO establishments were less productive than comparable plants before the transfer of ownership. We also find that MBO plants experienced a substantial increase in productivity after a buyout. T...

  20. Assessment of impacts of proposed coal-resource and related economic development on water resources, Yampa River basin, Colorado and Wyoming; a summary

    Science.gov (United States)

    Steele, Timothy Doak; Hillier, Donald E.

    1981-01-01

    Expanded mining and use of coal resources in the Rocky Mountain region of the western United States will have substantial impacts on water resources, environmental amenities, and social and economic conditions. The U.S. Geological Survey has completed a 3-year assessment of the Yampa River basin, Colorado and Wyoming, where increased coal-resource development has begun to affect the environment and quality of life. Economic projections of the overall effects of coal-resource development were used to estimate water use and the types and amounts of waste residuals that need to be assimilated into the environment. Based in part upon these projections, several physical-based models and other semiquantitative assessment methods were used to determine possible effects upon the basin's water resources. Depending on the magnitude of mining and use of coal resources in the basin, an estimated 0.7 to 2.7 million tons (0.6 to 2.4 million metric tons) of waste residuals may be discharged annually into the environment by coal-resource development and associated economic activities. If the assumed development of coal resources in the basin occurs, annual consumptive use of water, which was approximately 142,000 acre-feet (175 million cubic meters) during 1975, may almost double by 1990. In a related analysis of alternative cooling systems for coal-conversion facilities, four to five times as much water may be used consumptively in a wet-tower, cooling-pond recycling system as in once-through cooling. An equivalent amount of coal transported by slurry pipeline would require about one-third the water used consumptively by once-through cooling for in-basin conversion. Current conditions and a variety of possible changes in the water resources of the basin resulting from coal-resource development were assessed. Basin population may increase by as much as threefold between 1975 and 1990. Volumes of wastes requiring treatment will increase accordingly. Potential problems associated

  1. Impact of Artificial Intelligence on Economic Theory

    OpenAIRE

    Tshilidzi Marwala

    2015-01-01

    Artificial intelligence has impacted many aspects of human life. This paper studies the impact of artificial intelligence on economic theory. In particular we study the impact of artificial intelligence on the theory of bounded rationality, efficient market hypothesis and prospect theory.

  2. 40 CFR 227.19 - Assessment of impact.

    Science.gov (United States)

    2010-07-01

    ... Dumping on Esthetic, Recreational and Economic Values § 227.19 Assessment of impact. An overall assessment... on the effect on esthetic, recreational and economic values based on the factors set forth in this... profitability of other commercial enterprises....

  3. SAFRR Tsunami Scenario: Economic Impacts and Resilience

    Science.gov (United States)

    Wein, A. M.; Rose, A.; Sue Wing, I.; Wei, D.

    2013-12-01

    were not closely examined to assess the impacts. Extensive damages to marinas along the California coast could result in 30 million BI losses in terms of GDP. Interestingly, the service sectors including and relating to marinas (recreation, food services, and retail) indicate possible gains (of .02-1%) from price increases greater than the losses from quantity decreases. Sectors associated with development (residential construction, water and sewage, and health care) could suffer the most with losses of .03% or less. However, these sectors will likely also be bolstered by reconstruction. Economic hardships would be localized and the resilience of the marina sector would depend on alternative moorings and excess capacity elsewhere. Inundated coastal property damages could generate 1.7 billion of BI losses. Application of sector recapture factors (e.g., using overtime) alone could reduce these losses by 80%. For the overall set of loss categories, BI losses amount to 6 billion, and resilience strategies indicate the potential to reduce these economic impacts by 80-90%.

  4. The Economic and Social Impact of Tourism

    OpenAIRE

    Gloria M. Arroyo; San Buenaventura, Mariano

    1983-01-01

    This paper analyzes the economic and social impact of tourism in Pagsanjan in which tourism development project is located. Results show that the project’s various significant impacts include increases in employment and income and stimulation of political and women’s participation. While its impact on environment and on the people’s social life has been a mixture of positive and negative results, its impact on income distribution has been trifling. To maximize the tourism multiplier, the pape...

  5. Economic Impact of FMD in Chazhoor Panchayath

    OpenAIRE

    Litty Mathew and Deepa G Menon

    2008-01-01

    Foot and mouth disease is probably the most important livestock disease in the world in terms of economic impact. Of all the vesicular diseases prevalent in India, FMD remains the greatest and most feared scourge. In Chazhoor Panchayat, 62 animals were affected with FMD, out of which 28 were vaccinated. The economic loss was calculated taking into consideration milk loss, losses due to abortion and treatment charges. The total economic loss was calculated as Rs 313900/- out of which loss in m...

  6. Cycling promotion and non-communicable disease prevention: health impact assessment and economic evaluation of cycling to work or school in Florence.

    Directory of Open Access Journals (Sweden)

    Cristina Taddei

    Full Text Available To estimate the effects of cycling promotion on major non-communicable diseases (NCDs and costs from the public healthcare payer's perspective.Health impact assessment and economic evaluation using a dynamic model over a ten-year period and according to two cycling promotion scenarios.Cycling to work or school in Florence, Italy.All individuals aged 15 and older commuting to work or school in Florence.The primary outcome measures were changes in NCD incidence and healthcare direct costs for the Tuscany Regional Health Service (SST due to increased cycling. The secondary outcome was change in road traffic accidents.Increasing cycling modal share in Florence from 7.5% to about 17% (Scenario 1 or 27% (Scenario 2 could decrease the incidence of type 2 diabetes by 1.2% or 2.5%, and the incidence of acute myocardial infarction (AMI and stroke by 0.6% or 1.2%. Within 10 years, the number of cases that can be prevented is 280 or 549 for type 2 diabetes, 51 or 100 for AMI, and 51 or 99 for stroke in Scenario 1 or Scenario 2, respectively. Average annual discounted savings for the SST are estimated to amount to €400,804 or €771,201 in Scenario 1 or Scenario 2, respectively. In Florence, due to the high use of vulnerable motorized vehicles (such as scooters, mopeds, and motorcycles, road traffic accidents are expected to decline in both our scenarios. Sensitivity analyses showed that health benefits and savings for the SST are substantial, the most sensitive parameters being the relative risk estimates of NCDs and active commuting.Effective policies and programs to promote a modal shift towards cycling among students and workers in Florence will contribute to reducing the NCD burden and helping long-term economic sustainability of the SST.

  7. The Economic Impact of Climate Change

    OpenAIRE

    TOL, Richard S.J.

    2008-01-01

    I review the literature on the economic impacts of climate change, an externality that is unprecedentedly large, complex, and uncertain. Only 14 estimates of the total damage cost of climate change have been published, a research effort that is in sharp contrast to the urgency of the public debate and the proposed expenditure on greenhouse gas emission reduction. These estimates show that climate change initially improves economic welfare. However, these benefits are sunk. Impacts would be pr...

  8. A Model for Assessing the Gender Aspect in Economic Policy

    OpenAIRE

    Ona Rakauskienė; Eglė Krinickienė

    2015-01-01

    The purpose of research is to develop a conceptual model for assessing the impact of the gender aspect on economic policy at macro– and microeconomic levels. The research methodology is based on analysing scientific approaches to the gender aspect in economics and gender–responsive budgeting as well as determining the impact of the gender aspect on GDP, foreign trade, the state budget and the labour market. First, the major findings encompass the main idea of a conceptual model proposing that...

  9. Joint Social and Economic Assessment : Republic of Yemen

    OpenAIRE

    Engelke, Wilfried

    2012-01-01

    The Joint Social and Economic Assessment (JSEA) has been prepared in response to a request from the Ministry of Planning and International Cooperation (MoPIC) in Yemen, and was undertaken jointly by the World Bank, the United Nations, the European Union, and the Islamic Development Bank. The JSEA's main purpose is to assess the social and economic impact of the crisis in Yemen, and to iden...

  10. A Critical Assessment of Islamic Economics

    OpenAIRE

    Shams, Rasul

    2004-01-01

    This paper presents a critical assessment of the widely discussed concept of Islamic Economics. The two different interpretations of Islamic economics as the study of the functioning of an interest-free economy and the validity of moral values in the economy are discussed. It is shown that none of these interpretations can help to create an acceptable foundation for an Islamic economics. Far away from laying the foundation for such an economics the question is raised how an Islamic economy wo...

  11. Impact assessment revisited

    DEFF Research Database (Denmark)

    Thiele, Jan; Kollmann, Johannes Christian; Markussen, Bo;

    2010-01-01

    The theoretical underpinnings of the assessment of invasive alien species impacts need to be improved. At present most approaches are unreliable to quantify impact at regional scales and do not allow for comparison of different invasive species. There are four basic problems that need to be addre......The theoretical underpinnings of the assessment of invasive alien species impacts need to be improved. At present most approaches are unreliable to quantify impact at regional scales and do not allow for comparison of different invasive species. There are four basic problems that need...... to be addressed: (1) Some impacted ecosystem traits are spatially not additive; (2) invader effects may increase non-linearly with abundance or there may be effect thresholds impairing estimates of linear impact models; (3) the abundance and impact of alien species will often co-vary with environmental variation......; and (4) the total invaded range is an inappropriate measure for quantifying regional impact because the habitat area available for invasion can vary markedly among invasive species. Mathematical models and empirical data using an invasive alien plant species (Heracleum mantegazzianum) indicate...

  12. Integrated environmental and economic assessment of waste management systems

    DEFF Research Database (Denmark)

    Martinez Sanchez, Veronica

    waste prevention (due to avoided food production) could be overtaken by the environmental loads associated with the alternative consumptions purchased with the savings generated from the prevented (unpurchased) food. This could be avoided if prevention campaigns were accompanied by other policies aiming....... However, the waste hierarchy does not consider the local needs/conditions of each geographical area, and it cannot be used to identify sustainable SWM options by itself. Environmental impact assessment can help with this task as holistic decision-support tool. Nevertheless, waste authorities need economic...... assessment of SWM systems alongside environmental impacts assessment to take budget constrains into account. In light of the need for combined environmental and economic assessment of SWM, this PhD thesis developed a consistent and comprehensive method for integrated environmental and economic assessment...

  13. The impact of economic globalisation on health.

    Science.gov (United States)

    Koivusalo, Meri

    2006-01-01

    The analysis of the impact of economic globalisation on health depends on how it is defined and should consider how it shapes both health and health policies. I first discuss the ways in which economic globalisation can and has been defined and then why it is important to analyse its impact both in terms of health and health policies. I then explore the ways in which economic globalisation influences health and health policies and how this relates to equity, social justice, and the role of values and social rights in societies. Finally, I argue that the process of economic globalisation provides a common challenge for all health systems across the globe and requires a broader debate on values, accountability, and policy approaches.

  14. The impact of economic globalisation on health.

    Science.gov (United States)

    Koivusalo, Meri

    2006-01-01

    The analysis of the impact of economic globalisation on health depends on how it is defined and should consider how it shapes both health and health policies. I first discuss the ways in which economic globalisation can and has been defined and then why it is important to analyse its impact both in terms of health and health policies. I then explore the ways in which economic globalisation influences health and health policies and how this relates to equity, social justice, and the role of values and social rights in societies. Finally, I argue that the process of economic globalisation provides a common challenge for all health systems across the globe and requires a broader debate on values, accountability, and policy approaches. PMID:16532301

  15. How do Economic Crises Impact Firm Boundaries?

    DEFF Research Database (Denmark)

    Foss, Kirsten

    2010-01-01

    may impact these variables and change efficient firm boundaries. The various theories of the firm have difficulties explaining how firms efficiently adapt their boundaries to such prominent characteristics of economic crisis as declining demand and increased costs of external finance. However, all......How economic crises impact the boundaries of firms has been offered virtually no attention in the literature on the theory of the firm. I review the best-known theories of the firm and identify the variables that matter for the explanation of firm boundaries. I then examine how an economic crisis...... these theories stress uncertainty as an antecedent of firm organization, and as uncertainty is also an important characteristic of an economic crisis I examine how uncertainty is allowed to play out in the various theories in order to identify what predictions we can derive from the theory regarding changes...

  16. The Economic and Fiscal Impacts of Immigration

    OpenAIRE

    Bolin, Tim

    2006-01-01

    Immigration is a hotly contested policy issue in the United States. Diametrically opposed advocacy groups exchange counterclaims on immigration’s blessings or banes, sometimes with little pretext of objectivity. However, recent decades have also seen a growing body of nonpartisan scholarly analysis of immigration’s fiscal and economic impact in the US. An exploration of such study finds that the preponderance of evidence points to positive net fiscal and economic impacts—albeit modest ones—an...

  17. Wind Power: The Economic Impact of Intermittency

    OpenAIRE

    Kooten, van, K.

    2009-01-01

    Wind is the fastest growing renewable energy source for generating electricity, but economic research lags behind. In this study, therefore, we examine the economics of integrating large-scale wind energy into an existing electrical grid. Using a simple grid management model to investigate the impact of various levels of wind penetration on grid management costs, we show that costs of reducing CO2 emissions by relying more on wind power depend on the generation mix of the existing electrical ...

  18. Economic Impacts of Immigration: A Survey

    OpenAIRE

    Sari Pekkala

    2005-01-01

    This survey presents findings from recent empirical studies on economic impacts of immigration with particular emphasis on European and Nordic countries. The survey consists of three parts. First, we look at the extent of immigration as an economic phenomenon in various host countries. The second part deals with the assimilation of immigrant workers in host country labor markets and the use of social benefits by immigrants. Third, the effect of immigration on natives? labor market outcomes is...

  19. Assessment of the impact of a nuclear waste repository at Yucca Mountain on the economic development potential of Las Vegas, Clark County, and the surrounding area

    International Nuclear Information System (INIS)

    Growth Strategies Organization has completed an assessment of the Las Vegas MSA's competitiveness in the attraction of new business facilities to the area. That report found that under current business climate conditions and in the present economic development market place, the region is a competitive site for about one hundred of the six hundred types of primary businesses studied. It is almost competitive as a location for another 80 to 90 types of businesses and is a marginal choice for another 200 business groups. In other words, Clark County, as is, fully satisfies the basic requirements of almost a sixth of the businesses in this study. With minor improvements in areas such as the skill mix of its work force and the quality of its educational facilities and with an effective campaign to improve the area's image, the Las Vegas area could become a competitive location for about two-thirds of all business groups -- a very large shift in marketability. The proposed nuclear waste repository that he Federal government has proposed for siting at Yucca Mountain more than a hundred miles from Las Vegas would become operational after the turn of the century, more than fifteen years from now. Its influence on business investment decisions would be felt in the mid- to late-1990s if the final decision were made and announced. To measure that impact it would be desirable to establish a baseline that reflects Clark County's competitiveness as a business facility location in the middle of the next decade. In constructing that baseline, several variables could be considered -- changes in business climate conditions in the area other than the nuclear waste repository; and changes in the location decision process itself resulting from changes in technology and in market pressures

  20. Shamba Maisha: A pilot study assessing impacts of a micro-irrigation intervention on the health and economic wellbeing of HIV patients

    OpenAIRE

    Onjolo Elijah; Tittle Robin; Sirotin Nicole; Pandit Jay A; Bukusi Elizabeth A; Cohen Craig R

    2010-01-01

    Abstract Background HIV/AIDS negatively impacts poverty alleviation and food security, which reciprocally hinder the rapid scale up and effectiveness of HIV care programs. Nyanza province has the highest HIV prevalence (15.3%), and is the third highest contributor (2.4 million people) to rural poverty in Kenya. Thus, we tested the feasibility of providing a micro-irrigation pump to HIV-positive farmers in order to evaluate its impact on health and economic advancement among HIV-positive patie...

  1. Comparative assessment of environmental and socio-economic impacts of disposal of radioactive waste by shallow burial at sites identified by Nirex

    International Nuclear Information System (INIS)

    This case study tested two methodologies, comparative assessment and multi-attribute value analysis, on repository site selection. Problems affecting their application stemmed from incomplete baseline and proposed project data and from the impacts being essentially indistinguishable between sites. The latter meant that initial screening was not possible and subsequent screening became arbitrary. The large number of impacts which had to be retained made handling difficult and meaningful rating under comparative assessment was virtually impossible without introducing implicit weightings and adjusting the scale. Multi-attribute value analysis, whilst the more data demanding of the two methodologies, has a greater capability for handling the impacts. Clearly, the limitations on what data can realistically be collected must be taken into account when the evaluation methodology is designed. Ideally a draft methodology should be applied to one site and modified as need be before used for the formal assessment. (author)

  2. Techno-economic environmental assessment of advanced intercooled propulsion systems

    OpenAIRE

    Najafi Saatlou, Esmail

    2012-01-01

    A tool based on a Techno-economic and Environmental Risk Assessment (TERA) framework is useful at the preliminary stage of an aero engine design process, to conceive and assess engines with minimum environmental impact and lowest cost of ownership, in a variety of emission legislation and taxation policy scenarios. This research was performed as part of the EU FP6 New Aero engine Core concepts (NEWAC) programme which was established to assess the potential of innovative gas ...

  3. 78 FR 12316 - Economic Impact Policy

    Science.gov (United States)

    2013-02-22

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export-Import Bank of the United States has... regions. Interested parties may submit comments on this transaction by email to...

  4. 78 FR 6322 - Economic Impact Policy

    Science.gov (United States)

    2013-01-30

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export-Import Bank United is re-notifying this... United Kingdom. Interested parties may submit comments on this transaction by email to...

  5. 77 FR 44614 - Economic Impact Policy

    Science.gov (United States)

    2012-07-30

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... and Europe. Interested parties may submit comments on this application by email to...

  6. 78 FR 30920 - Economic Impact Policy

    Science.gov (United States)

    2013-05-23

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of..., Korea, and Taiwan. Interested parties may submit comments on this transaction by email to...

  7. 77 FR 26277 - Economic Impact Policy

    Science.gov (United States)

    2012-05-03

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... domestically in Iraq. Interested parties may submit comments on this transaction by email to...

  8. The Impact of Economic Crisis on Happiness

    Science.gov (United States)

    Gudmundsdottir, Dora Gudrun

    2013-01-01

    There is a common belief that economic crisis will lead to a decrease in subjective wellbeing. Previous studies indicate that income is correlated with happiness and unemployment with unhappiness. The relationship between increased income and happiness is well documented while the impact of decreased income has been less explored. The aim of this…

  9. TOURISM AND ECONOMIC DEVELOPMENT IN MOUNTAIN REGIONS AN ECONOMIC ASSESSMENT

    Directory of Open Access Journals (Sweden)

    Todt Horst

    2009-05-01

    Full Text Available The paper gives a critical assessment of the theses of UNWTO that tourism is an effective means of developing whole regions especially difficult aeries such as mountain regions. Growth Pole Theory and Economic Base Theory are used as methodological base.

  10. Shamba Maisha: A pilot study assessing impacts of a micro-irrigation intervention on the health and economic wellbeing of HIV patients

    Directory of Open Access Journals (Sweden)

    Onjolo Elijah

    2010-05-01

    Full Text Available Abstract Background HIV/AIDS negatively impacts poverty alleviation and food security, which reciprocally hinder the rapid scale up and effectiveness of HIV care programs. Nyanza province has the highest HIV prevalence (15.3%, and is the third highest contributor (2.4 million people to rural poverty in Kenya. Thus, we tested the feasibility of providing a micro-irrigation pump to HIV-positive farmers in order to evaluate its impact on health and economic advancement among HIV-positive patients and their families. Methods Thirty HIV-positive patients enrolled in the Family AIDS Care and Education Services (FACES program in Kisumu, Kenya were provided a micro-financed loan to receive an irrigation pump and farming guidance from KickStart, the developer of the pump. Economic data, CD4 counts, household health and loan repayment history were collected 12 months after the pumps were distributed. Results Mean annual family income increased by $1,332 over baseline. CD4 counts did not change significantly. Though income increased, only three (10% participants had paid off more than a quarter of the loan. Conclusions We demonstrated the feasibility of an income-generating micro-irrigation intervention among HIV-positive patients and the collection of health and economic data. While family income improved significantly, loan repayment rates were low- likely complicated by the drought that occurred in Kenya during the intervention period.

  11. Assessment of economic impact of offshore and coastal discharge requirements on present and future operations in the Gulf of Mexico. Final report

    International Nuclear Information System (INIS)

    The high potential costs of compliance associated with new effluent guidelines for offshore and coastal oil and gas operations could significantly affect the economics of finding, developing, and producing oil and gas in the Gulf of Mexico. This report characterizes the potential economic impacts of alternative treatment and discharge regulations for produced water on reserves and production in Gulf of Mexico coastal, territorial and outer continental shelf (OCS) waters, quantifying the impacts of both recent regulatory changes and possible more stringent requirements. The treatment technologies capable of meeting these requirements are characterized in terms of cost, performance, and applicability to coastal and offshore situations. As part of this analysis, an extensive database was constructed that includes oil and gas production forecasts by field, data on existing platforms, and the current treatment methods in place for produced water treatment and disposal on offshore facilities. This work provides the first comprehensive evaluation of the impacts of alternative regulatory requirements for produced water management and disposal in coastal and offshore areas of the Gulf of Mexico

  12. Global Economic Impact of Dental Diseases.

    Science.gov (United States)

    Listl, S; Galloway, J; Mossey, P A; Marcenes, W

    2015-10-01

    Reporting the economic burden of oral diseases is important to evaluate the societal relevance of preventing and addressing oral diseases. In addition to treatment costs, there are indirect costs to consider, mainly in terms of productivity losses due to absenteeism from work. The purpose of the present study was to estimate the direct and indirect costs of dental diseases worldwide to approximate the global economic impact. Estimation of direct treatment costs was based on a systematic approach. For estimation of indirect costs, an approach suggested by the World Health Organization's Commission on Macroeconomics and Health was employed, which factored in 2010 values of gross domestic product per capita as provided by the International Monetary Fund and oral burden of disease estimates from the 2010 Global Burden of Disease Study. Direct treatment costs due to dental diseases worldwide were estimated at US$298 billion yearly, corresponding to an average of 4.6% of global health expenditure. Indirect costs due to dental diseases worldwide amounted to US$144 billion yearly, corresponding to economic losses within the range of the 10 most frequent global causes of death. Within the limitations of currently available data sources and methodologies, these findings suggest that the global economic impact of dental diseases amounted to US$442 billion in 2010. Improvements in population oral health may imply substantial economic benefits not only in terms of reduced treatment costs but also because of fewer productivity losses in the labor market. PMID:26318590

  13. Economic assessment of nutritional recommendations.

    Science.gov (United States)

    Irz, Xavier; Leroy, Pascal; Réquillart, Vincent; Soler, Louis-Georges

    2015-01-01

    The effect of consumers' compliance with nutritional recommendations is uncertain because of potentially complex substitutions. To lift this uncertainty, we adapt a model of consumer behaviour under rationing to the case of linear nutritional constraints. Dietary adjustments are derived from information on consumer preferences, consumption levels, and nutritional contents of foods. A calibration exercise simulates, for different income groups, how the French diet would respond to various nutrition recommendations, and those behavioural adjustments are translated into health outcomes through the DIETRON epidemiological model. This allows for the ex-ante comparison of the efficiency, equity and health effects of ten nutritional recommendations. Although most recommendations impose significant taste costs on consumers, they are highly cost-effective, with the recommendations targeting salt, saturated fat, and fruits and vegetables (F&V) ranking highest in terms of efficiency. Most recommendations are also economically progressive, with the exception of that targeting F&V.

  14. Climate change. Socio-economic impacts and violent conflict

    International Nuclear Information System (INIS)

    The results of a literature study on the socio-economic impacts of climate change and the possibilities of violent conflicts enhanced by the greenhouse effect are presented. The socio-economic impacts are classified according to the economic sectors agriculture, forestry, fishery, energy, water, construction, transport, tourism and recreation and discussed in Chapter 2. The impacts on property, ecosystems and human well being are outlined in chapter 3. Chapter 4 deals with climate change and environmental security, and discusses the most important concepts of security and their relation to climate change. Chapter 5 deals with already existing and potential conflicts, that may be enhanced by the greenhouse effect as a result of resource scarcity, particularly related to availability of food and water. On the basis of the literature study and an analysis of research gaps propositions are made on new areas of research to be undertaken. The study emphasizes the need to further study the impact on agriculture in semi-arid zones, the impact on water availability in sensitive regions, a further analysis of the consequences of sea level rise particularly in sensitive areas and with regard to forced migration. Also further studies are required into the socio-economic impacts of changes in human health and mortality due to climate change, in relation to diseases. Special attention should be paid to migration because of environmental degradation and flooding. Extreme weather events have already been studied, but there still is a need for further insights into how extreme weather events will affect society, taking into account adaptive behaviour. Finally, in the area of socio-economic impacts, the implications of changes in ecosystems and biodiversity require further attention as these effects may be large but, at the same time, difficult to assess in economic terms. 175 refs

  15. IMPACT OF ECONOMIC CRISIS ON FDI

    Directory of Open Access Journals (Sweden)

    Elena V. CHIRILA DONCIU

    2014-04-01

    Full Text Available The economic crisis has had a severe impact on the economy worldwide. The investment activity has strongly felt the crisis and caused dramatic changes in the hierarchy of large investors. The financial system did not have availability for credits and funding from companies' own resources was extremely limited in terms of reducing profits. The purpose of the paper is the analysis of global foreign direct investment under the effect of the largest financial and economic crisis. The research results show a dramatic decline in foreign direct investments flows perceived and generated in 2009, and the fact that since 2010 there has been an easy comeback.

  16. Regional economic impacts of nuclear power plants

    International Nuclear Information System (INIS)

    This study of economic and social impacts of nuclear power facilities compares a nuclear energy center (NEC) consisting of three surrogate sites in Ocean County, New Jersey with nuclear facilities dispersed in the Pennsylvania - New Jersey - Maryland area. The NEC studied in this report is assumed to contain 20 reactors of 1200 MW(e) each, for a total NEC capacity of 24,000 MW(e). Following the Introductory chapter, Chapter II discusses briefly the methodological basis for estimating impacts. This part of the analysis only considers impacts of wages and salaries and not purchase of construction materials within the region. Chapters III and IV, respectively, set forth the scenarios of an NEC at each of three sites in Ocean County, N.J. and of a pattern of dispersed nuclear power plants of total equivalent generating capacity. In each case, the economic impacts (employment and income) are calculated, emphasizing the regional effects. In Chapter V these impacts are compared and some more general conclusions are reported. A more detailed analysis of the consequences of the construction of a nuclear power plant is given in Chapter VI. An interindustry (input-output) study, which uses rather finely disaggregated data to estimate the impacts of a prototype plant that might be constructed either as a component of the dispersed scenario or as part of an NEC, is given. Some concluding remarks are given in Chapter VII, and policy questions are emphasized

  17. Economic assessment of Q fever in the Netherlands

    NARCIS (Netherlands)

    Asseldonk, van M.A.P.M.; Prins, J.; Bergevoet, R.H.M.

    2013-01-01

    In this paper the economic impact of controlling the Q fever epidemic in 2007-2011 in the Netherlands is assessed. Whereas most of the long-term benefits of the implemented control programme stem from reduced disease burden and human health costs, the majority of short-term intervention costs were i

  18. Methodology for reliability, economic and environmental assessment of wave energy

    International Nuclear Information System (INIS)

    As part of the Preliminary Actions in Wave Energy R and D for DG XII's Joule programme, methodologies were developed to facilitate assessment of the reliability, economics and environmental impact of wave energy. This paper outlines these methodologies, their limitations and areas requiring further R and D. (author)

  19. Assessing the impacts of climate change and socio-economic changes on flow and phosphorus flux in the Ganga river system.

    Science.gov (United States)

    Jin, L; Whitehead, P G; Sarkar, S; Sinha, R; Futter, M N; Butterfield, D; Caesar, J; Crossman, J

    2015-06-01

    Anthropogenic climate change has impacted and will continue to impact the natural environment and people around the world. Increasing temperatures and altered rainfall patterns combined with socio-economic factors such as population changes, land use changes and water transfers will affect flows and nutrient fluxes in river systems. The Ganga river, one of the largest river systems in the world, supports approximately 10% global population and more than 700 cities. Changes in the Ganga river system are likely to have a significant impact on water availability, water quality, aquatic habitats and people. In order to investigate these potential changes on the flow and water quality of the Ganga river, a multi-branch version of INCA Phosphorus (INCA-P) model has been applied to the entire river system. The model is used to quantify the impacts from a changing climate, population growth, additional agricultural land, pollution control and water transfers for 2041-2060 and 2080-2099. The results provide valuable information about potential effects of different management strategies on catchment water quality.

  20. Assessing the impacts of climate change and socio-economic changes on flow and phosphorus flux in the Ganga river system.

    Science.gov (United States)

    Jin, L; Whitehead, P G; Sarkar, S; Sinha, R; Futter, M N; Butterfield, D; Caesar, J; Crossman, J

    2015-06-01

    Anthropogenic climate change has impacted and will continue to impact the natural environment and people around the world. Increasing temperatures and altered rainfall patterns combined with socio-economic factors such as population changes, land use changes and water transfers will affect flows and nutrient fluxes in river systems. The Ganga river, one of the largest river systems in the world, supports approximately 10% global population and more than 700 cities. Changes in the Ganga river system are likely to have a significant impact on water availability, water quality, aquatic habitats and people. In order to investigate these potential changes on the flow and water quality of the Ganga river, a multi-branch version of INCA Phosphorus (INCA-P) model has been applied to the entire river system. The model is used to quantify the impacts from a changing climate, population growth, additional agricultural land, pollution control and water transfers for 2041-2060 and 2080-2099. The results provide valuable information about potential effects of different management strategies on catchment water quality. PMID:25892033

  1. Methodology for Environmental Impact Assessment

    International Nuclear Information System (INIS)

    This report is an appendix to 'Environmental Impact Assessment Interim storage, encapsulation and disposal of spent nuclear fuel'. The appendix presents the methodology and criteria used in support investigations to conduct impact assessments

  2. Ex-Ante Economic Impact Assessment of Genetically Modified Banana Resistant to Xanthomonas Wilt in the Great Lakes Region of Africa

    Science.gov (United States)

    Ainembabazi, John Herbert; Tripathi, Leena; Rusike, Joseph; Abdoulaye, Tahirou; Manyong, Victor

    2015-01-01

    Background Credible empirical evidence is scanty on the social implications of genetically modified (GM) crops in Africa, especially on vegetatively propagated crops. Little is known about the future success of introducing GM technologies into staple crops such as bananas, which are widely produced and consumed in the Great Lakes Region of Africa (GLA). GM banana has a potential to control the destructive banana Xanthomonas wilt disease. Objective To gain a better understanding of future adoption and consumption of GM banana in the GLA countries which are yet to permit the production of GM crops; specifically, to evaluate the potential economic impacts of GM cultivars resistant to banana Xanthomonas wilt disease. Data Sources The paper uses data collected from farmers, traders, agricultural extension agents and key informants in the GLA. Analysis We analyze the perceptions of the respondents about the adoption and consumption of GM crop. Economic surplus model is used to determine future economic benefits and costs of producing GM banana. Results On the release of GM banana for commercialization, the expected initial adoption rate ranges from 21 to 70%, while the ceiling adoption rate is up to 100%. Investment in the development of GM banana is economically viable. However, aggregate benefits vary substantially across the target countries ranging from US$ 20 million to 953 million, highest in countries where disease incidence and production losses are high, ranging from 51 to 83% of production. Conclusion The findings support investment in the development of GM banana resistant to Xanthomonas wilt disease. The main beneficiaries of this technology development are farmers and consumers, although the latter benefit more than the former from reduced prices. Designing a participatory breeding program involving farmers and consumers signifies the successful adoption and consumption of GM banana in the target countries. PMID:26414379

  3. Broad economic impact of nuclear power

    International Nuclear Information System (INIS)

    The decision to adopt, expand or reject a nuclear programme has implications that go beyond economic considerations limited to the cost of electricity produced. This report attempts to illustrate the treatment of macroeconomic factors in the decision-making process of various countries, and discusses the macroeconomic impacts of nuclear power, such as employment, balance of payments, security of supply, as well as environmental, health and socio-cultural issues. 274 refs., 14 figs., 14 tabs., 9 appendices

  4. The Economic Impacts of Self-Employment

    OpenAIRE

    Goetz, Stephan J.; Fleming, David A.; Rupasingha, Anil

    2012-01-01

    Even as self-employment continues to increase, policymakers remain largely unaware of this trend and fail to see it as an opportunity for addressing enduring joblessness. In part, this is explained by limited data on the self-employed and by widespread perceptions that returns to self-employment are low; that the self-employed are merely patching together piecemeal work opportunities requiring limited skills; and that there are no local economic impacts or spillover benefits into other sector...

  5. Does the Impact Assessment on the 'Third Package' provide the correct economic forecast for the liberalisation of the EU energy markets?

    OpenAIRE

    TORRITI, Jacopo

    2008-01-01

    The EU proposal on liberalisation of the energy markets has been widely debated in policy, stakeholder and academic circles both for its content and the potential consequences to the gas and electricity markets. However, little has been said about the empirical evidence produced by the European Commission to support this legislative package. Since the Impact Assessment system has been in place, there have been concerns regarding quality and adequateness, especially when quantifying costs, ben...

  6. Downscaling socio-economic prospective scenarios with a participatory approach for assessing the possible impacts of future land use and cover changes on the vulnerability of societies to mountain risks

    Science.gov (United States)

    Grémont, Marine; Houet, Thomas

    2015-04-01

    Due to the peculiarities of their landscapes and topography, mountain areas bring together a large range of socio-economic activities whose sustainability is likely to be jeopardised by projected global changes. Disturbance of hydro-meteorological processes will alter slope stability and affect mountain hazards occurrence. Meanwhile, socio-economic transformations will influence land use and cover changes (LUCC), which in turn will affect both hazards occurrence and hazards consequences on buildings, infrastructures and societies. Already faced with recurrent natural hazards, mountain areas will have to cope with increasing natural risks in the future. Better understanding the pathways through which future socio-economic changes might influence LUCC at local scale is thus a crucial step to assess accurately the vulnerability and adaptive capacity of societies to mountain risks in a global change context. Scientists face two main issues in assessing spatially explicit impacts of socio-economic scenarios in mountainous landscapes. First, modelling LUCC at local scale still faces many challenges related to past (observed) LUCC and those to consider in the future in terms of dynamics and processes. Second, downscaling global socio-economic scenarios so that they provide useful input for local LUCC models requires a thorough analysis of local social dynamics and economic drivers at stake, which falls short with current practices. Numerous socio-economic prospective scenarios have recently been developed at regional, national and international scales. They mostly rely on literature reviews and expert workshops carried out through global sectoral analysis (e.g. agriculture, forestry or industry) but only few of these exercises attempt to decline global scenarios at smaller scales confronting global vision with information gathered from the field and stakeholders. Yet, vulnerability assessments are more useful when undertaken at local scales that are relevant to

  7. Impact assessment: Eroding benefits through streamlining?

    Energy Technology Data Exchange (ETDEWEB)

    Bond, Alan, E-mail: alan.bond@uea.ac.uk [School of Environmental Sciences, University of East Anglia (United Kingdom); School of Geo and Spatial Sciences, North-West University (South Africa); Pope, Jenny, E-mail: jenny@integral-sustainability.net [Integral Sustainability (Australia); Curtin University Sustainability Policy Institute (Australia); Morrison-Saunders, Angus, E-mail: A.Morrison-Saunders@murdoch.edu.au [School of Geo and Spatial Sciences, North-West University (South Africa); Environmental Science, Murdoch University (Australia); Retief, Francois, E-mail: francois.retief@nwu.ac.za [School of Geo and Spatial Sciences, North-West University (South Africa); Gunn, Jill A.E., E-mail: jill.gunn@usask.ca [Department of Geography and Planning and School of Environment and Sustainability, University of Saskatchewan (Canada)

    2014-02-15

    This paper argues that Governments have sought to streamline impact assessment in recent years (defined as the last five years) to counter concerns over the costs and potential for delays to economic development. We hypothesise that this has had some adverse consequences on the benefits that subsequently accrue from the assessments. This hypothesis is tested using a framework developed from arguments for the benefits brought by Environmental Impact Assessment made in 1982 in the face of the UK Government opposition to its implementation in a time of economic recession. The particular benefits investigated are ‘consistency and fairness’, ‘early warning’, ‘environment and development’, and ‘public involvement’. Canada, South Africa, the United Kingdom and Western Australia are the jurisdictions tested using this framework. The conclusions indicate that significant streamlining has been undertaken which has had direct adverse effects on some of the benefits that impact assessment should deliver, particularly in Canada and the UK. The research has not examined whether streamlining has had implications for the effectiveness of impact assessment, but the causal link between streamlining and benefits does sound warning bells that merit further investigation. -- Highlights: • Investigation of the extent to which government has streamlined IA. • Evaluation framework was developed based on benefits of impact assessment. • Canada, South Africa, the United Kingdom, and Western Australia were examined. • Trajectory in last five years is attrition of benefits of impact assessment.

  8. Impact assessment: Eroding benefits through streamlining?

    International Nuclear Information System (INIS)

    This paper argues that Governments have sought to streamline impact assessment in recent years (defined as the last five years) to counter concerns over the costs and potential for delays to economic development. We hypothesise that this has had some adverse consequences on the benefits that subsequently accrue from the assessments. This hypothesis is tested using a framework developed from arguments for the benefits brought by Environmental Impact Assessment made in 1982 in the face of the UK Government opposition to its implementation in a time of economic recession. The particular benefits investigated are ‘consistency and fairness’, ‘early warning’, ‘environment and development’, and ‘public involvement’. Canada, South Africa, the United Kingdom and Western Australia are the jurisdictions tested using this framework. The conclusions indicate that significant streamlining has been undertaken which has had direct adverse effects on some of the benefits that impact assessment should deliver, particularly in Canada and the UK. The research has not examined whether streamlining has had implications for the effectiveness of impact assessment, but the causal link between streamlining and benefits does sound warning bells that merit further investigation. -- Highlights: • Investigation of the extent to which government has streamlined IA. • Evaluation framework was developed based on benefits of impact assessment. • Canada, South Africa, the United Kingdom, and Western Australia were examined. • Trajectory in last five years is attrition of benefits of impact assessment

  9. Techno-Economic, Sustainability & Environmental Impact Diagnosis (TESED) Framework

    DEFF Research Database (Denmark)

    Loureiro da Costa Lira Gargalo, Carina; Carvalho, Ana; Matos, Henrique A.;

    2014-01-01

    Nowadays, companies are looking for new sustainable design alternatives that improve their original processes.To assesst he best designalternative, economic aspects have been the preferred indicators. However, environmental and social concerns should also be included in the decision process so...... that truly sustainable design alternatives can befound.This work proposes a framework,called ‘Techno-Economic Sustainability Environmental Impact Diagnosis’ (TESED) that allows users to assess chemical/biochemical processes in a product oriented analysis.TESED is asystematic and generic approach that can...

  10. Consciousness towards Socio-Economic Impact Propensity: The Langkawi Island

    Directory of Open Access Journals (Sweden)

    A. Khadar Nur Zafirah

    2014-01-01

    Full Text Available This study evaluates the socio-economic impact of tourism development on the tourist perceptions in Oriental Village, Langkawi Island. Socio-economic impacts are the consequences of either the tourism industry development or the presence of tourists in a particular destination, which resulted from the host-tourist relationship. Data for this research was generated using quantitative techniques and divided into 3 parts of instruments. Part A includes the demographic profile of respondents, Part B contains perceptions and opinions in economic and social impatcs and the last part was Part C where consists tourism utility assessment in social, economy and transportation. Simple frequency of mean and paired sample -test analysis were used to analyse the data generated for the study. The findings of the analysis proved that tourism development had a significant effect on the socio-economic impact and on the tourists’ perceptions in Oriental Village, Langkawi Island. In addition, it is viewed that public participation must be encouraged by tourism developers and planners to ensure the sustainability of tourism development in the community. Thus, this paper aims to give emphasis on the establishment of standard social guidelines within the tourism development framework for the purpose of preserving and protecting the social and economic values.

  11. Social and economic impacts of climate.

    Science.gov (United States)

    Carleton, Tamma A; Hsiang, Solomon M

    2016-09-01

    For centuries, thinkers have considered whether and how climatic conditions-such as temperature, rainfall, and violent storms-influence the nature of societies and the performance of economies. A multidisciplinary renaissance of quantitative empirical research is illuminating important linkages in the coupled climate-human system. We highlight key methodological innovations and results describing effects of climate on health, economics, conflict, migration, and demographics. Because of persistent "adaptation gaps," current climate conditions continue to play a substantial role in shaping modern society, and future climate changes will likely have additional impact. For example, we compute that temperature depresses current U.S. maize yields by ~48%, warming since 1980 elevated conflict risk in Africa by ~11%, and future warming may slow global economic growth rates by ~0.28 percentage points per year. In general, we estimate that the economic and social burden of current climates tends to be comparable in magnitude to the additional projected impact caused by future anthropogenic climate changes. Overall, findings from this literature point to climate as an important influence on the historical evolution of the global economy, they should inform how we respond to modern climatic conditions, and they can guide how we predict the consequences of future climate changes. PMID:27609899

  12. Assessing the environmental consequences of global climate and economic changes in Venezuela: Impacts of the greenhouse effect and of free trade agreements

    International Nuclear Information System (INIS)

    The ecological resources of most Latin American countries are subject to intense pressures for economic and industrial development which need to be balanced with local and global concerns about the long term sustainability of that resource base. Global issues and their potential long term effects should not be ignored when environmental policy strategies at the national level are elaborated. In this paper, the potential environmental consequences of two important global changes are examined, by taking Venezuela as a country case study: changes in climate, temperature, precipitation and radiation, generated by the greenhouse effect and changes in environmental stresses originating from shifts in local economic activity due to changing global trade, specifically free trade agreements. Both assessments are conducted using scenario-consequence approaches and expert judgment. The first analysis reported here is an example of the application of simulation models of global climate and local ecosystems, whereas the second analysis demonstrates the application of screening methodology which relies on processing of qualitative information. The approaches illustrated here are generic and can be applied to other Latin American countries

  13. Climate Change: Socio-Economic impacts and violent conflict

    NARCIS (Netherlands)

    Ierland EC; Klaassen MG; Nierop T; van der Wusten H; PB-NOP; LUW

    1996-01-01

    This report contains a literature study on the socio economic impacts of climate change and the possibilities of violent conflicts enhanced by the greenhouse effect. The socio economic impacts are classified according to the economic sectors in chapter 2 of the study. The impacts on property, ecos

  14. A Model for Assessing the Gender Aspect in Economic Policy

    Directory of Open Access Journals (Sweden)

    Ona Rakauskienė

    2015-06-01

    Full Text Available The purpose of research is to develop a conceptual model for assessing the impact of the gender aspect on economic policy at macro– and microeconomic levels. The research methodology is based on analysing scientific approaches to the gender aspect in economics and gender–responsive budgeting as well as determining the impact of the gender aspect on GDP, foreign trade, the state budget and the labour market. First, the major findings encompass the main idea of a conceptual model proposing that a socio–economic picture of society can be accepted as completed only when, alongside public and private sectors, includes the care/reproductive sector that is dominated by women and creating added value in the form of educated human resources; second, macroeconomics is not neutral in terms of gender equality. Gender asymmetry is manifested not only at the level of microeconomics (labour market and business but also at the level of macroeconomics (GDP, the state budget and foreign trade, which has a negative impact on economic growth and state budget revenues. In this regard, economic decisions, according to the principles of gender equality and in order to achieve gender equality in economics, must be made, as the gender aspect has to be also implemented at the macroeconomic level.

  15. Evaluating the effectiveness of impact assessment instruments

    DEFF Research Database (Denmark)

    Cashmore, Matthew; Richardson, Tim; Hilding-Ryedvik, Tuija;

    2010-01-01

    The central role of impact assessment instruments globally in policy integration initiatives has been cemented in recent years. Associated with this trend, but also reflecting political emphasis on greater accountability in certain policy sectors and a renewed focus on economic competitiveness...... to sharpen effectiveness evaluation theory for impact assessment instruments this article critically examines the neglected issue of their political constitution. Analytical examples are used to concretely explore the nature and significance of the politicisation of impact assessment. It is argued...... that raising awareness about the political character of impact assessment instruments, in itself, is a vital step in advancing effectiveness evaluation theory. Broader theoretical lessons on the framing of evaluation research are also drawn from the political analysis. We conclude that, at least within...

  16. Social Impact Assessment in Europe

    DEFF Research Database (Denmark)

    Larsen, Sanne Vammen; Hansen, Anne Merrild; Lyhne, Ivar;

    2015-01-01

    Social impact assessment (SIA) is applied worldwide to assess social impacts of plans and projects. In Europe, directives on environmental assessment (EA) require attention to social impacts, however, there is a need to investigate the implementation in practise. To this end, we study three Danish...... cases, which are characterised by debates and conflicts on social issues. Analysis of the EA statements shows inclusion of a broad range of social impacts. However, the EAs do not fully match the concerns of the public, and social impacts are not always analysed in depth, mitigation measures are not...... suggested or are postponed and the geographical distribution of impacts assessed is biased towards including negative local impacts. We discuss the scope and handling of social impacts, and possible implications. Based on this, we conclude with the view that EA might do the job of handling social impacts in...

  17. Solar Heating and Cooling: An Economic Assessment.

    Science.gov (United States)

    McGarity, Arthur E.

    This study serves as an introduction to the important economic considerations that are necessary for an assessment of the potential for solar heating and cooling in the United States. The first chapter introduces the technology that is used to tap solar energy for residential and commercial applications and illustrates the potential significance…

  18. Economic Evaluation and Impact Analysis of SMART

    International Nuclear Information System (INIS)

    The objective of this study is to analyze the economic value and contribution to the national economy of the SMART project. This study tries to evaluate three kinds of values of the project separately; national economy contribution, the financial cost-benefit analysis and intangible social benefit of the project. The research methods are Net Present Valuation (NPT) for the first analysis, Input-Output (IO) model for the second analysis and Contingent Valuation Method(CVM) for the last analysis. This study tries to answer for the following questions: (1) how much does the project affect on Korean national economy in area of construction, electricity generation and export? (2) what is the financial cost - benefit assessment of the SMART project which is of the most interest to the private sector constructing the reactor? (3) how much is the project's intangible social gains in that it brings Korea's scientific development in area of nuclear generation and improves Korea's global standing? Main Results of Research are (1) Domestic Construction and Electricity Generation of the 1st Reactor A. Contribution to the National Economy Production inducing effect by the domestic construction and generation of the 1st reactor amounts to 1,801 ∼2,059 billion won, value added inducing effect amounts to 789∼919 billion won, and employment inducing effect amounts to 11,015∼12, 856 men. B. Financial Cost-Benefit Assessment Financial cost - benefit of the domestic construction and generation of the 1st reactor turns out to be economically non-profitable from the point of view of private companies participating the project, by having economic loss over all scenarios of construction costs. C. Combining Financial Cost-Benefit Assessment and Contribution to the National Economy's Value-Added Combining financial cost - benefit and value added inducing effect of the domestic construction and generation of the 1st reactor turns out to be economically valid from the point of view of

  19. The impact of water quality changes on the socio-economic system of the Guadiana Estuary: an assessment of management options

    Directory of Open Access Journals (Sweden)

    Tomasz Boski

    2012-09-01

    Full Text Available Tourism related to bathing has a growing economic importance in the Guadiana Estuary in southern Spain and Portugal. Polls of local public opinion showed an awareness of potential and current threats to the aquatic environment posed by regulation of river flow and untreated/poorly-treated urban sewage discharge. Because of this strong concern for water quality, it was selected as the policy issue for our application of the Systems Approach Framework (SAF. We developed an integrated simulation model of the Guadiana estuarine system in which the ecological system and socioeconomic components are linked by means of beach eco-label (Blue Flag Award through its dependence on fecal bacterial thresholds. We quantified the socioeconomic impacts of water quality through an Economic Base Model that is used to portray the effect of increasing employment on resident population as a result of change in coastal water quality. A Cost-Benefit Analysis provides monetary indicators for scenario evaluation. It includes a monetary valuation of changes in water quality on human welfare using a Contingent Valuation Method. Because the population has a strong seasonal influence on the wastewater discharge into the estuary, we were able to simulate the feedback loop between the human activities that control water quality and those that benefit from it. We organized a critical evaluation of our efforts with the stakeholders, which allowed us to better understand their perceptions of the strengths, limitations, and opportunities for future SAF applications. Here we describe several aspects of our efforts that demonstrate the potential value of the SAF to environmental managers and stakeholders in clarifying some of the causal mechanisms, management options, and costs for resolution of the conflictual problem between water quality and tourism in the Guadiana estuary.

  20. Environmental and economic assessment of 'open waste dump' mining in Sri Lanka

    OpenAIRE

    Danthurebandara, Maheshi; Van Passel, Steven; Van Acker, Karel

    2015-01-01

    Open waste dumps in Sri Lanka generate adverse environmental and socio-economic impacts due to inadequate maintenance. In this study, a concept of 'open waste dump mining' is suggested in order to minimise the environmental and socio-economic impacts, together with resource recovery. A model based on life cycle assessment and life cycle costing has been used to assess the environmental and economic feasibility of the suggested open waste dump mining concept. Two scenarios have been defined fo...

  1. Assessment and insurance risk of foreign economic activity: accounting aspect

    Directory of Open Access Journals (Sweden)

    S.V. Susyuk

    2015-06-01

    Full Text Available Based on research approaches to risk positioning grounded classification of risks arising in foreign trade activity. Deals with issues of assessment and insurance risks expediency display your losses from them. To reduce the negative impact of risks the theoretical foundations of security and practical advice with his reflection in the system of accounts. Grounded algorithm to select the most suitable method of risk assessment and constructed flowchart automation choice method for assessing the risk of foreign trade. The expediency of development of self-insurance risks of foreign economic activity.

  2. Assessment of the Economic Impact of Belimumab for the Treatment of Systemic Lupus Erythematosus in the Italian Setting: A Cost-Effectiveness Analysis.

    Directory of Open Access Journals (Sweden)

    Francesca Pierotti

    Full Text Available The purpose of this analysis is to evaluate the cost-effectiveness of belimumab, a new biological treatment specifically developed for the treatment of Systemic Lupus Erythematosus (SLE, in the Italian setting. SLE is a chronic non-organ specific autoimmune disease characterized by a disregulation of the immune system that involves many organs and systems.A cost-effectiveness micro-simulation model with a lifetime horizon originally developed for the UK was adapted to the Italian setting. The analysis compared Standard of Care (SoC alone vs belimumab plus SoC from a National Healthcare Service (NHS and societal perspective. Health-economic consequences of treatments and organ damage progression were calculated. When available, Italian data were used, otherwise UK costs were converted using Purchasing Power Parities (PPPs. Utility values were based on the EQ-5D™ assessments in the belimumab clinical trials (BLISS 52 and 76. Results were discounted with 3% for costs and effects. A maximum belimumab treatment duration of 6 years was assumed and wastage costs were considered.Cost per life year gained (Incremental Cost-Effectiveness Ratio, ICER and cost per Quality Adjusted Life Year (QALY (Incremental Cost-Utility Ratio, ICUR were €22,990 and €32,859, respectively. These values reduced to €20,119 and €28,754, respectively, when indirect costs were included.It may be concluded that in the Italian setting and according to the guidelines of the Italian Association of Health Economics (IAHE, belimumab was shown to be cost-effective, in terms of both ICER and ICUR, (€25-40,000/QALY.

  3. The Impact of Public Spending on Regional Economic Dynamics

    Directory of Open Access Journals (Sweden)

    Henry Antonio Mendoza Tolosa

    2014-01-01

    Full Text Available The impact that public spending and investment have upon economic growth in the departments of Colombia is examined using the results of national accounts for the years 2000-2011. Figures for departmental production by activity, along with change over the period and information for the gross public capital are brought together to create a statistical model to assess effects. A data panel model is chosen to relate the existing differences between departments and compare the impact of spending and investment between departments using the available information. Results indicate that public spending and investment play an important role in departmental economic dynamic and that its effect is greater in larger and wealthier departments.

  4. Impact of uncertainty in economic projections for stabilization scenarios

    Science.gov (United States)

    Krakauer, N. Y.

    2008-12-01

    Scenarios for the stabilization of greenhouse gas emissions and/or atmospheric concentrations typically take economic and technological growth, and thus the 'background', no-controls emissions trajectory, as essentially given, most commonly based on one or more of the IPCC SRES scenarios. One limitation of this set of scenarios is that they postulate a rather small range of future economic growth rates, based on extrapolation from recent experience as well as assumed tendencies such as international 'convergence'. Because there is no validated theoretical or empirical method to reliably predict long-term (decade to century) changes in the size and composition of the world economy, the uncertainty in economic path is large and likely understated by any measure derived from the ensemble of SRES scenarios. Considering a wider range of economic trajectories complicates stabilization scenarios. In particular, slow economic growth would imply that future generations will be relatively less able to invest in emissions controls or adapt to detrimental impacts of climate change. I show with a simple integrated assessment model that taking into consideration the possibility of economic slowdown generally heightens the urgency of reducing greenhouse gas emissions now, rather than in future decades, for stabilizing radiative forcing or welfare damage at a given target.

  5. CHARACTERISTIC OF ECONOMIC ASSESSMENT OF COMBINE HARVESTERS

    Directory of Open Access Journals (Sweden)

    Bershickiy Y. I.

    2015-09-01

    Full Text Available We have highlighted the importance of ensuring a rational nomenclative and quantity structure of agricultural equipment for the timely and quality harvest of grain and cereal crops in agricultural organizations in southern Russia. The article shows the difficulty of choosing a certain trademark of combine harvester for the acquisition of a variety of domestic and foreign farm machine that implemented in the domestic market of agricultural machinery. We have considered different directions of price and operating characteristic of a combine harvester made by different manufacturers. We have also proved the exclusively importance and need for correct comparative economic assessment in conditions abatement of the national currency rate and a prices increase for imported equipment of mechanization, revealed methodical characteristic of technologic and economic evaluation of harvesting equipment, based on the calculation of unit (1 hectare harvest area of aggregate costs, including the costs of exploitation a combine and additional costs caused to losses crops in the process of harvesting as design features of the machines. Comparative economic analysis of the most sold combine harvesters made by domestic and foreign manufacturers in the Russian market was carried out. We have proved the economic efficiency of the acquisition of domestic combine harvesters under current assessment at correlation prices for domestic and imported equipment of mechanization

  6. Environmental impact assessment Geopressure Subprogram

    Energy Technology Data Exchange (ETDEWEB)

    None

    1977-07-01

    This environmental impact assessment (EIA) addresses the expected programmatic activities of the Geopressure Subprogram of the Division of Geothermal Energy. The goal of the Geopressure Subprogram is to stimulate development of geopressured resources as an economic, reliable, operationally safe, and environmentally acceptable energy source. The subprogram includes activities in the areas of engineering research and development; resource exploration, assessment, and development; resource utilization including pilot and demonstration facilities; and environmental research and control technology development. It should be recognized that most of the subprogram activities extend over several years and are in their early stages of implementation at this time. The zones of potential geopressure development are in the region located along the Texas and Louisiana Gulf Coasts extending up to 200 miles (300 km) inland. Geopressured zones are sedimentary basins where water is trapped at high pressures within or below thick, nearly impermeable shale sequences. The confined water supports most or all of the weight of the overburden. This inhibits sediment compaction and causes formation pore pressure to exceed hydrostatic pressure. in sedimentary basins that are underlain by thin oceanic crust, upward thermal conduction from the mantle heats geopressured fluids and sediments to abnormally high temperatures, often in excess of 260 C (500 F).

  7. Net Resource Assessment (NetRA): A Collaborative Effort Between USGS Science and Decisions Center, the Science Impact Laboratory for Policy and Economics (University of New Mexico) and Sandia National Laboratory

    Science.gov (United States)

    Brookshire, D.; Bernknopf, R.; Adhikari, D. R.; Babis, C.; Broadbent, C. D.; Tidwell, V. C.

    2015-12-01

    Department of Interior Secretarial Order No. 3330, "… establishes a Department-wide mitigation strategy that will ensure consistency and efficiency in the review and permitting of infrastructure development projects and in conserving our Nation's valuable natural and cultural resources." The USGS Organic Act authorizes resource assessments to estimate the in-place potential capacity of energy, mineral, hydrologic, and biologic resources (20 Stat. 394; 43 U.S.C. 31) and later amendments. These two statements form the basis for the development of the Net Resources Assessment (NetRA) framework. NetRA is a policy-relevant, interdisciplinary approach to assessing natural resources availability in examining the regional-scale interrelationships between energy or mineral extraction and impact on ecosystem services. The systems dynamics approach (SD) emphasizes the interdependence of natural resource development and its effect on collocated ecosystem services over space and time. The example of the NetRA that will be presented focuses on tradeoffs associated with land management decisions in the West. The Piceance Basin, CO example that will be discussed involves development of a continuous gas deposit and its impact on Mule Deer and water quality. The SD is the hub for generating a range of simulated landscape outcomes. The probabilistic model provides an economic indicator as to the expected net societal benefit of economic development and biophysical indicators for ecosystem services affected in the region. Both natural and economic indicators are associated with each outcome via a tradeoff analysis the can be used for risk analysis. The NetRA also retains map attributes for before and after map comparisons to specific alternatives for an existing baseline. The model has three stages: map-based scenario development with slider bars (choice variables), side-by-side extraction and ecosystem services sub-models, and integrated multiple resource trade-off outcomes.

  8. Economic impacts of Alberta's oil sands, volume 1

    International Nuclear Information System (INIS)

    In 2004, the international media recognized Alberta's oil sands as part of the global oil reserves, thereby establishing Canada as second to Saudi Arabia as potential oil producing nations. The economic impacts of Alberta's oil sands industry on economies were assessed at regional, provincial and international levels for the 2000 to 2020 period. A customized input-output model was used to assess economic impacts, which were measured in terms of changes in gross domestic product; employment and labour income; and, government revenues. Cumulative impacts on employment by sector and by jurisdiction were also presented. An investment of $100 billion is expected through 2020, resulting in production of crude bitumen and synthetic crude oil outputs valued at about $531 billion. The impact of the oil sands industry on local employment was also evaluated. It was shown that activities in the oil sands industry will lead to significant economic impact in Alberta, Ontario, Quebec and the rest of Canada. Alberta's local economy would be the main beneficiary of oil sands activities with nearly 3.6 million person years employment created in Alberta during the 2000 to 2020. Another 3 million person years employment would be created in other Canadian provinces and outside Canada during the same time period. A sensitivity analysis on the responsiveness to oil prices and the removal of various constraints incorporated in the main analysis was also presented. The federal government will be the largest recipient of revenues generated to to oil sands activities. The results of the study were compared with that of the National Task Force on Oil Sands Strategies. This first volume revealed the results of the study while the second volume includes the data and detailed results. 48 refs., 57 tabs., 28 figs

  9. The Economic Impact on the Dominican Republic of Baseball Player Exports to the USA

    OpenAIRE

    Amavilah, Voxi Heinrich

    2006-01-01

    This paper pulls together into one practical model two strands of economic theory to assess the impact of baseball player exports on the aggregate economic performance of the Dominican Republic. On one hand, foreign trade theory predicts a strong correlation between a country’s exports and economic performance measured as per capita income. On the other hand, microeconomic research finds a positive, but statistically insignificant, impact of sports activities on local economies. A...

  10. Land use pattern, socio-economic development, and assessment of their impacts on ecosystem service value: study on natural wetlands distribution area (NWDA) in Fuzhou city, southeastern China.

    Science.gov (United States)

    Cai, Yuan-Bin; Zhang, Hao; Pan, Wen-Bin; Chen, Yan-Hong; Wang, Xiang-Rong

    2013-06-01

    This paper quantifies the allocation of ecosystem services value (ESV) associated with land use pattern and qualitatively examined impacts of land use changes and socio-economic factors on spatiotemporal variation of ESV in the Natural Wetland Distribution Area (NWDA), Fuzhou city, China. The results showed that total ESV of the study area decreased from 4,332.16 × 10(6) RMB Yuan in 1989 to 3,697.42 × 10(6) RMB Yuan in 2009, mainly due to the remarkable decreases in cropland (decreased by 55.3 %) and wetland (decreased by 74.2 %). Forest, water, and wetland played major roles in providing ecosystem services, accounting for over 90 % of the total ESV. Based on time series Landsat TM/ETM+ imagery, geographic information system, and historical data, analysis of the spatiotemporal variation of ESV from 1989 to 2009 was performed. It indicated that rapid expansion of urban areas along the Minjiang River resulted in significant changes in land use types, leading to a dramatic decline in ecosystem services. Meanwhile, because of land scarcity and unique ecosystem functions, the emergency of wetland and cropland protection in built-up area has become an urgent task of local authorities to the local government. Furthermore, there was still a significant negative correlation between ESV of cropland and wetland and the GDP. The results suggest that future planning of land use pattern should control encroachment of urban areas into cropland and wetland in addition to scientific and rational policies towards minimizing the adverse effects of urbanization.

  11. Multivariate economic performance assessment of an MPC controlled electric arc furnace.

    Science.gov (United States)

    Wei, Donghui; Craig, Ian K; Bauer, Margret

    2007-06-01

    Economic performance is very important to advanced process control projects investigating whether the investment of control technology is worthwhile. In this paper economic performance assessment of a simulated electric arc furnace is conducted. The dependence of controlled variables and the corresponding economic impact are highlighted.

  12. Developments in Social Impact Assessment

    NARCIS (Netherlands)

    Vanclay, Frank

    2014-01-01

    Along with environmental impact assessment, social impact assessment (SIA) has its origins in the 1970s and has developed from being a tool to meet regulatory requirements, to a discipline that seeks to contribute proactively to better project and policy development and to enhance the wellbeing of a

  13. The economic impacts of energy efficiency

    International Nuclear Information System (INIS)

    Energy efficiency programs add to the costs incurred by electricity users in the short term and generate significant economic benefits in the medium and long term. Using the example of programs in development at Hydro-Quebec, it is shown that the net economic benefits surpass, in present value terms, the sums invested by the electric utility and the customer, corresponding to yields of over 100%. This benefit is the principal impact of energy conservation programs which also provide employment, for every dollar invested, of the same order as that provided by hydroelectric production (i.e. costs associated with construction of generating plants, transmission lines, and distribution facilities). This evaluation takes account of the structure of purchases of goods and services brought about by energy efficiency programs and their large import component. This result may be surprising since the hydroelectric industry is strongly integrated into the Quebec economy, but it is understandable when one takes into account the importance of distribution costs to small-scale users, which causes significant local activity even when imported products are involved, and the very intensive labor requirement for certain energy efficiency measures. In addition, the employment generated by energy efficiency investments is very diversified in terms of the range of skills used and its geographic dispersion. 2 figs., 4 tabs

  14. The Economic Impact of Weight Regain

    Directory of Open Access Journals (Sweden)

    Caroline E. Sheppard

    2013-01-01

    Full Text Available Background. Obesity is well known for being associated with significant economic repercussions. Bariatric surgery is the only evidence-based solution to this problem as well as a cost-effective method of addressing the concern. Numerous authors have calculated the cost effectiveness and cost savings of bariatric surgery; however, to date the economic impact of weight regain as a component of overall cost has not been addressed. Methods. The literature search was conducted to elucidate the direct costs of obesity and primary bariatric surgery, the rate of weight recidivism and surgical revision, and any costs therein. Results. The quoted cost of obesity in Canada was $2.0 billion–$6.7 billion in 2013 CAD. The median percentage of bariatric procedures that fail due to weight gain or insufficient weight loss is 20% (average: 21.1%±10.1%, range: 5.2–39, n=10. Revision of primary surgeries on average ranges from 2.5% to 18.4%, and depending on the procedure accounts for an additional cost between $14,000 and $50,000 USD per patient. Discussion. There was a significant deficit of the literature pertaining to the cost of revision surgery as compared with primary bariatric surgery. As such, the cycle of weight recidivism and bariatric revisions has not as of yet been introduced into any previous cost analysis of bariatric surgery.

  15. An Economic Impact Study: How and Why To Do One.

    Science.gov (United States)

    Graefe, Martin; Wells, Matt

    1996-01-01

    An economic impact study tells the community about a camp's contribution, and is good advertising. Describes an economic impact study and its benefits. Uses Concordia Language Villages' study to illustrate features of an impact study, including goals and scope, parameters and assumptions, statistical information, research methodology, review…

  16. ECONOMIC IMPACT OF CALF MORTALITY ON DAIRY FARMS IN KUWAIT

    Directory of Open Access Journals (Sweden)

    M. A. RAZZAQUE, M. BEDAIR, S. ABBAS AND T. AL-MUTAWA

    2009-07-01

    Full Text Available Objective of this study was to investigate the economic impact of mortality of pre-weaned calves on dairy cattle enterprise in Kuwait. Cost/benefit analysis model was applied to two different situations: in the first situation, a baseline scenario, field survey data without intervention using 1,280 newborn calves was used in first calving season. In the second situation, the intervention scenario (improved management, 665 newborn calves were used in second calving season during the following year. Calving seasons extended for 7 months from September to March. Calf performance studies were conducted from birth to weaning. Economic model was constructed on Microsoft Excel and used to evaluate the impact of calf mortality on calf enterprise. Results showed that gross margins increased from 13 to 35% as a result of implementation of intervention measures during the second calving season over baseline scenario. A significant correlation between increased veterinary expenses and an increase in revenues (r2 = 0.65, P<0.05 was observed. If the intervention measures such as colostrum feeding, nutrition and hygiene had not been implemented, the farms would have lose income from 12 to 51% of the gross revenues. Net income was influenced by costs of feeds, veterinary services and laborers. Discounted cash flow studies on a whole farm basis revealed that the impact of interventions was small (0-3%. Calf mortality could not be isolated from whole farm for assessing its impact on dairy farm economics. Economic studies demonstrated the cost/benefits of using the improved techniques of calf rearing.

  17. Economic impacts of East Coast Fever immunization on smallholder farms, Kenya: a simulation analysis

    OpenAIRE

    Nyangito, Hezron O.; Richardson, James W.; Mundy, Darrell S.; Mukhebi, Adrian W.; Zimmel, Peter; Namken, Jerry

    1996-01-01

    A whole farm simulation model, Technology Impact Evaluation System (TIES), was used to assess ex-ante financial and economic impacts of immunization of dairy cattle against East Coast Fever (ECF) by the infection and treatment method (ITM) on smallholder farms from two sites in Kenya. Four alternative strategies of immunization in combination with different levels of acaricide use were compared with the current acaricide-based method of control. The economic impacts were estimated using simul...

  18. Economic Impacts of a Wide Area Release of Anthrax

    Energy Technology Data Exchange (ETDEWEB)

    Judd, Kathleen S.; Olson, Jarrod; Stein, Steven L.; Lesperance, Ann M.

    2009-05-29

    This analysis explores economic impacts that might result from a wide-area release of anthrax. The intent is not to provide a quantitative analysis of such a disaster, but to: 1. Define the general categories of economic impacts that the region should be concerned about; and, 2. Explore what types of private sector businesses or industries, if any, may have the greatest impact on speeding the economic recovery of the region.

  19. ASSESSMENT OF IMPACT OF SOCIAL FACTORS ON AGRIBUSINESS DEVELOPMENT

    OpenAIRE

    Rezvyakov, A.

    2013-01-01

    The article describes methodical approaches to an impact assessment of social factors on development of the agribusiness as a subsidiary tool applied in development and adjustment of social and economic programs and plans for the rural territories.

  20. Impact of hydrogen onboard storage technologies on the performance of hydrogen fuelled vehicles: A techno-economic well-to-wheel assessment

    NARCIS (Netherlands)

    de Wit, M.P.; Faaij, A.P.C.

    2007-01-01

    Hydrogen onboard storage technologies form an important factor in the overall performance of hydrogen fuelled transportation, both energetically and economically. Particularly, advanced storage options such as metal hydrides and carbon nanotubes are often hinted favourable to conventional, liquid an

  1. Assessing the impacts of climate change on natural resource systems

    Energy Technology Data Exchange (ETDEWEB)

    Frederick, K.D.; Rosenberg, N.J. [eds.

    1994-11-30

    This volume is a collection of papers addressing the theme of potential impacts of climatic change. Papers are entitled Integrated Assessments of the Impacts of Climatic Change on Natural Resources: An Introductory Editorial; Framework for Integrated Assessments of Global Warming Impacts; Modeling Land Use and Cover as Part of Global Environmental Change; Assessing Impacts of Climatic Change on Forests: The State of Biological Modeling; Integrating Climatic Change and Forests: Economic and Ecological Assessments; Environmental Change in Grasslands: Assessment using Models; Assessing the Socio-economic Impacts of Climatic Change on Grazinglands; Modeling the Effects of Climatic Change on Water Resources- A Review; Assessing the Socioeconomic Consequences of Climate Change on Water Resources; and Conclusions, Remaining Issues, and Next Steps.

  2. Economic impact of syndesmosis hardware removal.

    Science.gov (United States)

    Lalli, Trapper A J; Matthews, Leslie J; Hanselman, Andrew E; Hubbard, David F; Bramer, Michelle A; Santrock, Robert D

    2015-09-01

    Ankle syndesmosis injuries are commonly seen with 5-10% of sprains and 10% of ankle fractures involving injury to the ankle syndesmosis. Anatomic reduction has been shown to be the most important predictor of clinical outcomes. Optimal surgical management has been a subject of debate in the literature. The method of fixation, number of screws, screw size, and number of cortices are all controversial. Postoperative hardware removal has also been widely debated in the literature. Some surgeons advocate for elective hardware removal prior to resuming full weightbearing. Returning to the operating room for elective hardware removal results in increased cost to the patient, potential for infection or complication(s), and missed work days for the patient. Suture button devices and bioabsorbable screw fixation present other options, but cortical screw fixation remains the gold standard. This retrospective review was designed to evaluate the economic impact of a second operative procedure for elective removal of 3.5mm cortical syndesmosis screws. Two hundred and two patients with ICD-9 code for "open treatment of distal tibiofibular joint (syndesmosis) disruption" were identified. The medical records were reviewed for those who underwent elective syndesmosis hardware removal. The primary outcome measurements included total hospital billing charges and total hospital billing collection. Secondary outcome measurements included average individual patient operative costs and average operating room time. Fifty-six patients were included in the study. Our institution billed a total of $188,271 (USD) and collected $106,284 (55%). The average individual patient operating room cost was $3579. The average operating room time was 67.9 min. To the best of our knowledge, no study has previously provided cost associated with syndesmosis hardware removal. Our study shows elective syndesmosis hardware removal places substantial economic burden on both the patient and the healthcare system.

  3. Multi-basin, Multi-sector Drought Economic Impact Model in Python: Development and Applications

    Science.gov (United States)

    Gutenson, J. L.; Zhu, L.; Ernest, A. N. S.; Oubeidillah, A.; Bearden, B.; Johnson, T. G.

    2015-12-01

    Drought is one of the most economically disastrous natural hazards, one whose impacts are exacerbated by the lack of abrupt onset and offset that define tornados and hurricanes. In the United States, about 30 billion dollars losses is caused by drought in 2012, resulting in widespread economic impacts for societies, industries, agriculture, and recreation. And in California, the drought cost statewide economic losses about 2.2 billion, with a total loss of 17,100 seasonal and part-time jobs. Driven by a variety of factors including climate change, population growth, increased water demands, alteration to land cover, drought occurs widely all over the world. Drought economic consequence assessment tool are greatly needed to allow decision makers and stakeholders to anticipate and manage effectively. In this study, current drought economic impact modeling methods were reviewed. Most of these models only deal with the impact in the agricultural sector with a focus on a single basin; few of these models analyze long term impact. However, drought impacts are rarely restricted to basin boundaries, and cascading economic impacts are likely to be significant. A holistic approach to multi-basin, multi-sector drought economic impact assessment is needed.In this work, we developed a new model for drought economic impact assessment, Drought Economic Impact Model in Python (PyDEM). This model classified all business establishments into thirteen categories based on NAICS, and using a continuous dynamic social accounting matrix approach, coupled with calculation of the indirect consequences for the local and regional economies and the various resilience. In addition, Environmental Policy Integrated Climate model was combined for analyzing drought caused soil erosion together with agriculture production, and then the long term impacts of drought were achieved. A visible output of this model was presented in GIS. In this presentation, Choctawhatchee-Pea-Yellow River Basins, Alabama

  4. Ecological impact assessment tools for fluvial flooding and coastal inundation

    OpenAIRE

    Old, Gareth; Acreman, Michael; Laize, Cedric; Nottage, Albert; Overton, Ian; Mountford, Owen; Packman, John; Walton, Sam; Cowx, Ian; Thorne, Colin; Thompson, Julian; Newman, Jonathan; Ramsbottom, David; Gouldby, Ben; LUMBROSO, Darren

    2010-01-01

    This report presents the scientific basis and development of the Ecological Impact Assessment (EIA) tools for fluvial flooding (EIA F tool) and coastal inundation (EIA C tool). These tools have been developed within the Ecological Consequences of Flooding (ECF) project and may be used to support an environmental risk assessment. When developing plans to manage flood risk, economic, social and environmental impacts are considered. There are many tools that help to estimate the economic ...

  5. Economic and environmental assessment of syrup production. Colombian case.

    Science.gov (United States)

    Dávila, Javier A; Hernández, Valentina; Castro, Eulogio; Cardona, Carlos A

    2014-06-01

    This work presents a techno-economic and environmental assessment of the glucose syrups production from sugarcane bagasse, plantain husk, cassava husk, mango peel, rice husk and corncobs. According to the economic analysis, the corncob had both, the lowest production cost (2.48USD/kg syrup) and the highest yield (0.61kgofsugars/kg of wet agroindustrial waste) due to its high content in cellulose and hemicellulose. This analysis also revealed that a heat integration strategy is necessary since the utilities consumption represent an important factor in the production cost. According to the results, the pretreatment section requires more energy in the syrup production in comparison with the requirements of other sections such as production and sugar concentration. The environmental assessment revealed that the solid wastes such as furfural and hydroxymethylfurfural affected the environmental development of the process for all the agroindustrial wastes, being the rice husk the residue with the lowest environmental impact.

  6. Economic impact of minimally invasive lumbar surgery

    Science.gov (United States)

    Hofstetter, Christoph P; Hofer, Anna S; Wang, Michael Y

    2015-01-01

    Cost effectiveness has been demonstrated for traditional lumbar discectomy, lumbar laminectomy as well as for instrumented and noninstrumented arthrodesis. While emerging evidence suggests that minimally invasive spine surgery reduces morbidity, duration of hospitalization, and accelerates return to activites of daily living, data regarding cost effectiveness of these novel techniques is limited. The current study analyzes all available data on minimally invasive techniques for lumbar discectomy, decompression, short-segment fusion and deformity surgery. In general, minimally invasive spine procedures appear to hold promise in quicker patient recovery times and earlier return to work. Thus, minimally invasive lumbar spine surgery appears to have the potential to be a cost-effective intervention. Moreover, novel less invasive procedures are less destabilizing and may therefore be utilized in certain indications that traditionally required arthrodesis procedures. However, there is a lack of studies analyzing the economic impact of minimally invasive spine surgery. Future studies are necessary to confirm the durability and further define indications for minimally invasive lumbar spine procedures. PMID:25793159

  7. The Economic Impact of the Horse Industry in Virginia

    OpenAIRE

    Terance J. Rephann

    2011-01-01

    This paper examines the economic impact of Virginia\\'s horse industry using input-output analysis. Statewide impacts are further disaggregated into three categories: (1) expenditures on horse maintenance and support by horse owners and operations, (2) expenditures on horse shows and competitions, and (3) expenditures associated with pari-mutuel racing activities. Results indicate a total economic impact of 16,091 jobs and $670 million in value-added impact.

  8. Privacy Impact Assessment (PIA) Repository

    Data.gov (United States)

    Department of Veterans Affairs — This repository contains Privacy Impact Assessments (PIA) that have been vetted/approved. Section 208 of the Electronic Government Act of 2002 (E-Gov Act) requires...

  9. Assessing Cross-Media Impacts

    Science.gov (United States)

    Reiquam, Howard; And Others

    1975-01-01

    Using 1000 MW coal-fired central power stations as an example, the impacts upon other media (land, air, water) are analyzed when controls are imposed on one medium. The development of a methodology for assessing the cross-media impact of specific control technologies or strategies is illustrated. (Author/BT)

  10. Environmental impact assessment screening tool

    International Nuclear Information System (INIS)

    An environmental assessment and impact planning software, SCREENER, was tested at a pilot project at the Cameco site (Port Hope). SCREENER was used to screen the impacts of a new construction project in accordance with the process and reporting requirements laid out in the Canadian Environmental Assessment Act. The software test concentrated on the activities that are directly involved with the structure construction and site preparation activities. In addition, a two and one half day training course was given to three AECB staff using the test case as a hands on example. The conclusion of this project is that an automated tool such as SCREENER (or Calyx, the new generation of environmental assessment tools from ESSA Software Ltd.), will help the AECB to standardize the approach to environmental assessment, assist in project planning, and save resources in the screening process. The new approach could allow to allocate AECB limited resources to the detailed assessments required for maximum impact activities

  11. The value of environmental impact assessments

    International Nuclear Information System (INIS)

    The environment and the economy are inextricably linked. Today the environmental, economic, and social associated with project and program decisions are at times of such a magnitude and duration that they exceed our ability to understand, let alone mitigate them. Energy production, distribution, pricing, policies, end uses, and externalities demonstrate the need for wise planning and informed decision making. International cooperation, based upon mutually shared respect, responsibility, and innovative solutions is an essential component of addressing contemporary issues, impacts, and opportunities. Both egypt and the united states have laws requiring environmental impact assessments. Just as egypt can learn from our successes and failures in the environmental impact assessment field over the past 36 years, the united states and other nations can learn as egypt develops and innovates its own approaches and solutions

  12. Socio-Economic Impact of Higher Education in Pakistan

    OpenAIRE

    Anam Azam, Muhammad Rafiq, Fauzia Nazir

    2015-01-01

    In  this study, the socio-economic impact of higher education in Pakistan are studied. The main objective of this study was to examine and analyse the casual relationship between socio/economic impacts in higher education. The study has also highlighted the firm relationship in higher education. The findings showed that there is positive relationship in higher education.

  13. 40 CFR 225.3 - Procedure for invoking economic impact.

    Science.gov (United States)

    2010-07-01

    ... accordance with 33 CFR 209.120 and 209.145. (b) If the decision of the Chief of Engineers is that ocean... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Procedure for invoking economic impact... DUMPING CORPS OF ENGINEERS DREDGED MATERIAL PERMITS § 225.3 Procedure for invoking economic impact....

  14. A comparative assessment of the economics of plutonium disposition

    International Nuclear Information System (INIS)

    The US Department of Energy office of Fissile Materials Disposition (DOE/MD) has been evaluating three technologies for the disposition of approximately 50 metric tons of surplus plutonium from defense-related programs: reactors, immobilization, and deep boreholes. As part of the process supporting an early CY 1997 Record of Decision (ROD), a comprehensive assessment of technical viability, cost, and schedule has been conducted by DOE/MD and its national laboratory contractors. Oak Ridge National Laboratory has managed and coordinated the life-cycle cost (LCC) assessment effort for this program. This paper discusses the economic analysis methodology and the results prior to ROD. A secondary intent of the paper is to discuss major technical and economic issues that impact cost and schedule. To evaluate the economics of these technologies on an equitable basis, a set of cost-estimating guidelines and a common cost-estimating format were utilized by all three technology teams. This paper also includes the major economic analysis assumptions and the comparative constant-dollar and discounted-dollar LCCs

  15. Assessment of environmental and economic feasibility of Enhanced Landfill Mining.

    Science.gov (United States)

    Danthurebandara, Maheshi; Van Passel, Steven; Vanderreydt, Ive; Van Acker, Karel

    2015-11-01

    This paper addresses the environmental and economic performance of Enhanced Landfill Mining (ELFM). Based on life cycle assessment and life cycle costing, a detailed model is developed and is applied to a case study, i.e. the first ELFM project in Belgium. The environmental and economic analysis is performed in order to study the valorisation of different waste types in the landfill, such as municipal solid waste, industrial waste and total waste. We found that ELFM is promising for the case study landfill as greater environmental benefits are foreseen in several impact categories compared to the landfill's current situation (the 'Do-nothing' scenario). Among the considered processes, the thermal treatment process dominates both the environmental and economic performances of ELFM. Improvements in the electrical efficiency of thermal treatment process, the calorific value of refuse derived fuel and recovery efficiencies of different waste fractions lead the performance of ELFM towards an environmentally sustainable and economically feasible direction. Although the environmental and economic profiles of ELFM will differ from case to case, the results of this analysis can be used as a benchmark for future ELFM projects.

  16. Assessment of environmental and economic feasibility of Enhanced Landfill Mining.

    Science.gov (United States)

    Danthurebandara, Maheshi; Van Passel, Steven; Vanderreydt, Ive; Van Acker, Karel

    2015-11-01

    This paper addresses the environmental and economic performance of Enhanced Landfill Mining (ELFM). Based on life cycle assessment and life cycle costing, a detailed model is developed and is applied to a case study, i.e. the first ELFM project in Belgium. The environmental and economic analysis is performed in order to study the valorisation of different waste types in the landfill, such as municipal solid waste, industrial waste and total waste. We found that ELFM is promising for the case study landfill as greater environmental benefits are foreseen in several impact categories compared to the landfill's current situation (the 'Do-nothing' scenario). Among the considered processes, the thermal treatment process dominates both the environmental and economic performances of ELFM. Improvements in the electrical efficiency of thermal treatment process, the calorific value of refuse derived fuel and recovery efficiencies of different waste fractions lead the performance of ELFM towards an environmentally sustainable and economically feasible direction. Although the environmental and economic profiles of ELFM will differ from case to case, the results of this analysis can be used as a benchmark for future ELFM projects. PMID:25708403

  17. The Impact of High School Economics on the College Principles of Economics Course.

    Science.gov (United States)

    Brasfield, David W.

    1993-01-01

    Reports on a study of 1,119 students in introductory college economics courses to determine the impact of high school economics on student achievement. Finds that prior high school economics was positively and significantly related to students grades in both introductory microeconomics and macroeconomics courses. (CFR)

  18. Spatial Variability of Tourism Demand and Differences in Economic Impact in a Rural Economic Development Context

    OpenAIRE

    Das, Biswa R.; Rainey, Daniel V.

    2008-01-01

    Statistically predicted future tourism demand is used to conduct an economic impact analysis in twelve tourism zones in the state of Arkansas. The analysis reveals spatial variability in employment, and output growth that will continue into the future. Tourism has the potential as an economic growth engine for the state, especially in economically disadvantaged regions with long-term benefits.

  19. Economic Assessment of FMDv Releases from the National Bio and Agro Defense Facility.

    Directory of Open Access Journals (Sweden)

    Dustin L Pendell

    Full Text Available This study evaluates the economic consequences of hypothetical foot-and-mouth disease releases from the future National Bio and Agro Defense Facility in Manhattan, Kansas. Using an economic framework that estimates the impacts to agricultural firms and consumers, quantifies costs to non-agricultural activities in the epidemiologically impacted region, and assesses costs of response to the government, we find the distribution of economic impacts to be very significant. Furthermore, agricultural firms and consumers bear most of the impacts followed by the government and the regional non-agricultural firms.

  20. Wind Power: The Economic Impact of Intermittency

    NARCIS (Netherlands)

    Kooten, van G.C.

    2010-01-01

    Wind is the fastest growing renewable energy source for generating electricity, but economic research lags behind. In this study, therefore, we examine the economics of integrating large-scale wind energy into an existing electrical grid. Using a simple grid management model to investigate the impac

  1. Comparison of lignin extraction processes: Economic and environmental assessment.

    Science.gov (United States)

    Carvajal, Juan C; Gómez, Álvaro; Cardona, Carlos A

    2016-08-01

    This paper presents the technical-economic and environmental assessment of four lignin extraction processes from two different raw materials (sugarcane bagasse and rice husks). The processes are divided into two categories, the first processes evaluates lignin extraction with prior acid hydrolysis step, while in the second case the extraction processes are evaluated standalone for a total analysis of 16 scenarios. Profitability indicators as the net present value (NPV) and environmental indicators as the potential environmental impact (PEI) are used through a process engineering approach to understand and select the best lignin extraction process. The results show that both economically and environmentally process with sulfites and soda from rice husk presents the best results; however the quality of lignin obtained with sulfites is not suitable for high value-added products. Then, the soda is an interesting option for the extraction of lignin if high quality lignin is required for high value-added products at low costs. PMID:27174614

  2. Comparison of lignin extraction processes: Economic and environmental assessment.

    Science.gov (United States)

    Carvajal, Juan C; Gómez, Álvaro; Cardona, Carlos A

    2016-08-01

    This paper presents the technical-economic and environmental assessment of four lignin extraction processes from two different raw materials (sugarcane bagasse and rice husks). The processes are divided into two categories, the first processes evaluates lignin extraction with prior acid hydrolysis step, while in the second case the extraction processes are evaluated standalone for a total analysis of 16 scenarios. Profitability indicators as the net present value (NPV) and environmental indicators as the potential environmental impact (PEI) are used through a process engineering approach to understand and select the best lignin extraction process. The results show that both economically and environmentally process with sulfites and soda from rice husk presents the best results; however the quality of lignin obtained with sulfites is not suitable for high value-added products. Then, the soda is an interesting option for the extraction of lignin if high quality lignin is required for high value-added products at low costs.

  3. The economic impacts of noxious facilities on wages and property values: An exploratory analysis

    Energy Technology Data Exchange (ETDEWEB)

    Nieves, L.A.; Hemphill, R.C.; Clark, D.E.

    1991-05-01

    Recent assessments of socioeconomic impacts resulting from the location of potentially hazardous facilities have concentrated on the issue of negative public perceptions and their resulting economic consequences. This report presents an analysis designed to answer the question: Can economic impacts resulting from negative perceptions of noxious facilities'' be identified and measured To identify the impacts of negative perceptions, data on noxious facilities sited throughout the United States were compiled, and secondary economic and demographic data sufficient to analyze the economic impacts on the surrounding study areas were assembled. This study uses wage rate and property value differentials to measure impacts on social welfare so that the extent to which noxious facilities and their associated activities have affected surrounding areas can be determined.

  4. The economic impacts of noxious facilities on wages and property values: An exploratory analysis

    Energy Technology Data Exchange (ETDEWEB)

    Nieves, L.A.; Hemphill, R.C.; Clark, D.E.

    1991-05-01

    Recent assessments of socioeconomic impacts resulting from the location of potentially hazardous facilities have concentrated on the issue of negative public perceptions and their resulting economic consequences. This report presents an analysis designed to answer the question: Can economic impacts resulting from negative perceptions of ``noxious facilities`` be identified and measured? To identify the impacts of negative perceptions, data on noxious facilities sited throughout the United States were compiled, and secondary economic and demographic data sufficient to analyze the economic impacts on the surrounding study areas were assembled. This study uses wage rate and property value differentials to measure impacts on social welfare so that the extent to which noxious facilities and their associated activities have affected surrounding areas can be determined.

  5. Economic Assessment of the Atlantic Coast Horseshoe Crab Fishery

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — In this report, Industrial Economics, Incorporated (lEc) provides an assessment of the economic value of the Atlantic Coast horseshoe crab fishery. We accomplish...

  6. The territorial economic impact of entrepreneurial youthfulness

    OpenAIRE

    Lafuente González, Esteban Miguel; Gómez Araujo, Eduardo

    2016-01-01

    Entrepreneurship and youth population interact to enhance economic performance, and actions oriented to bring down social barriers linked to the fear to entrepreneurial failure are as important as policies focused on access to finance or human capital formation. Entrepreneurship generates opportunities for professional development, social and economic integration, the maintenance of the rural population and the attraction of new residents to these territories. Young entrepreneurs face more th...

  7. Introducing Life Cycle Impact Assessment

    DEFF Research Database (Denmark)

    Hauschild, Michael Zwicky; Huijbregts, Mark AJ

    2015-01-01

    methodology projects and presents the international scientific discussions and methodological consensus attempts in consecutive working groups under the auspices of the Society of Environmental Toxicology and Chemistry (SETAC) as well as the UNEP/ SETAC Life Cycle Initiative, and the (almost) parallel......This chapter serves as an introduction to the presentation of the many aspects of life cycle impact assessment (LCIA) in this volume of the book series ‘LCA Compendium’. It starts with a brief historical overview of the development of life cycle impact assessment driven by numerous national LCIA...

  8. Creating a Sustainability Scorecard as a predictive tool for measuring the complex social, economic and environmental impacts of industries, a case study: assessing the viability and sustainability of the dairy industry.

    Science.gov (United States)

    Buys, L; Mengersen, K; Johnson, S; van Buuren, N; Chauvin, A

    2014-01-15

    Sustainability is a key driver for decisions in the management and future development of industries. The World Commission on Environment and Development (WCED, 1987) outlined imperatives which need to be met for environmental, economic and social sustainability. Development of strategies for measuring and improving sustainability in and across these domains, however, has been hindered by intense debate between advocates for one approach fearing that efforts by those who advocate for another could have unintended adverse impacts. Studies attempting to compare the sustainability performance of countries and industries have also found ratings of performance quite variable depending on the sustainability indices used. Quantifying and comparing the sustainability of industries across the triple bottom line of economy, environment and social impact continues to be problematic. Using the Australian dairy industry as a case study, a Sustainability Scorecard, developed as a Bayesian network model, is proposed as an adaptable tool to enable informed assessment, dialogue and negotiation of strategies at a global level as well as being suitable for developing local solutions.

  9. Externalities of fuel cycles 'ExternE' project. Economic valuation. Economical valuation: An impact pathway approach

    International Nuclear Information System (INIS)

    The EC/US study of the external costs of fuel cycles is designed to trace through all the environmental impacts arising from the use of a particular fuel, from the 'cradle' to the 'grave'; to quantify these impacts as far as possible (giving priority to those that are the considered the most important) and to value the damages arising from them in money terms as far as possible (again keeping to the priority listing established by the physical quantification). The fuel cycle has been identified as consisting of the following elements: activities -> emissions/burdens; emissions/burdens -> physical environmental impacts; physical impacts -> external environmental impacts; external impacts -> costs of these impacts. The activities consist of all the operations that are carried out in connection with the extraction transportation, use in electricity generation and finally disposal of the fuel. The emissions or burdens arising from the cycle result in physical impacts, which in turn imply certain environmental impacts. An illustration of a typical fuel cycle (coal) audits environmental impacts is given in Figures. The work of the fuels cycle study teams is to complete the valuation of the shaded areas but giving priority to those impacts that are likely to be quantitatively important. .Each fuel cycle is evaluated in a location-specific context, so that it refers to the impacts arising from the use of coal, or gas or whatever fuel is being considered at an actual plant that is operating. The purpose of this report on economic valuation is to: (a) examine the literature or economic valuation of environmental externalities in Europe; (b) assess its relevance to the fuel cycle study and (c) make recommendations on how the detailed analysis of the individual fuel cycles should use the economic valuation. It is important to recognize that the report is not a complete survey of all the research ever done on environmental valuation. Although as complete a survey of all the

  10. Surfactant replacement therapy--economic impact.

    Science.gov (United States)

    Pejaver, R K; al Hifzi, I; Aldussari, S

    2001-06-01

    Surfactant replacement is an effective treatment for neonatal respiratory distress syndrome. (RDS). As widespread use of surfactant is becoming a reality, it is important to assess the economic implications of this new form of therapy. A comparison study was carried out at the Neonatal Intensive Care Unit (NICU) of Northwest Armed Forces Hospital, Saudi Arabia. Among 75 infants who received surfactant for RDS and similar number who were managed during time period just before the surfactant was available, but by set criteria would have made them eligible for surfactant. All other management modalities except surfactant were the same for all these babies. Based on the intensity of monitoring and nursing care required by the baby, the level of care was divided as: Level IIIA, IIIB, Level II, Level I. The cost per day per bed for each level was calculated, taking into account the use of hospital immovable equipment, personal salaries of nursing, medical, ancillary staff, overheads and maintenance, depreciation and replacement costs. Medications used, procedures done, TPN, oxygen, were all added to individual patient's total expenditure. 75 infants in the Surfactant group had 62 survivors. They spent a total of 4300 days in hospital. (av 69.35) Out of which 970 d (av 15.65 per patient) were ventilated days. There were 56 survivors in the non-surfactant group of 75. They had spent a total of 5023 days in the hospital (av 89.69/patient) out of which 1490 were ventilated days (av 26.60 d). Including the cost of surfactant (two doses), cost of hospital stay for each infant taking the average figures of stay would be SR 118, 009.75 per surfactant treated baby and SR 164, 070.70 per non-surfactant treated baby. The difference of 46,061 SR is 39.03% more in non-surfactant group. One Saudi rial = 8 Rs (approx at the time study was carried out.) Medical care cost varies from place to place. However, it is definitely cost-effective where surfactant is concerned. Quality adjusted

  11. Assessing the ecological and economic sustainability of energy crops

    International Nuclear Information System (INIS)

    The production and use of biomass for energy has both positive and negative impacts on the environment. The environmental impacts of energy crops should be clarified before political choices concerning energy are made. An important aid to policy-making would be a systematic methodology to assess the environmental sustainability of energy crops. So far, most studies on the environmental aspects of energy crops deal mainly with the energy production of the crops and the possible consequences for CO2 mitigation. The Dutch Centre for Agriculture and Environment (CLM) has developed a systematic methodology to assess the ecological and socio-economic sustainability of biomass crops. The method is best described as a multicriteria analysis of process chains and is very much related to Life Cycle Assessment (LCA). Characteristics of our methodology are the use of: definition of functional units; analysis of the entire lifecycle; definition of yield levels and corresponding agricultural practices; analysis of both ecological and economic criteria; definition of reference systems; definition of procedures for normalisation and weighting. CLM has applied the method to assess the sustainability of ten potentially interesting energy crops in four European regions. The results are used to outline the perspectives for large scale production of biomass crops with regard to the medium and long term land availability in Europe. For the crops considered, net energy budget ranges from 85 GJ net avoided energy per ha for rape seed for fuel to 248 GJ net avoided fossil energy per ha for silage maize for electricity from gasification. The methodology of the tool and its results were discussed at the concerted action ''Environmental aspects of biomass production and routes for European energy supply'' (AIR3-94-2455), organised by CLM in 1996. Major conclusions of the research: multicriteria analyhsis of process lifecycles is at present the best available option to assess the ecological

  12. Economic impacts of geothermal development in Harney County, Oregon

    International Nuclear Information System (INIS)

    This study provides local economic impact estimates for a 100 megawatt (MW) geothermal power project in Oregon. The hypothetical project would be in Harney Count. Bonneville Power Administration commissioned this study to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council and its advisors. Harney County was chosen as it has both identified resources and industry interest. Geothermal energy is defined as the heat of the earth. For purposes of this study, geothermal energy is heat capable of economically generating electricity (using available technology). That translates to steam or hot water over 300 degrees F. Local economic impacts include direct, indirect, and induced changes in the local economy. Direct economic impacts result from the costs of plant development, construction, and operation. Indirect impacts result from household and local government purchases. Induced impacts result from continued respending as goods and services to support the households and local governments are purchased. Employment impacts of geothermal development follow a pattern similar to the economic impacts. The workers associated with plant development bring their families to the area. Additional labor is required to provide support services for the new population. Local government services must also increase to support the new community growth and the geothermal plant itself. These changes yield indirect and induced employment impacts associated with the geothermal plant

  13. Economic impacts of geothermal development in Deschutes County, Oregon

    International Nuclear Information System (INIS)

    This study provides local economic impact estimates for a 100 megawatt (MW) geothermal power project in Oregon. The hypothetical project would be Deschutes County. Bonneville Power Administration commissioned this study to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council and its advisors. Deschutes County was chosen as it has both identified resources and industry interest. Geothermal energy is defined as the heat of the earth. For purposes of this study, geothermal energy is heat capable of economically generating electricity (using available technology). That translates to steam or hot water over 300 degrees F. Local economical impacts include direct, indirect, and induced changes in the local economy. Direct economic impacts result for the costs of plant development, construction, and operation. Indirect impacts result from household and local government purchases. Induced impacts result from continued respending as goods and services to support the households and local governments are purchased. Employment impacts of geothermal development follow a pattern similar to the economic impacts. The workers associated with plant development bring their families to the area. Additional labor is required to provide support services for the new population. Local government services must also increase to support the new community growth and the geothermal plant itself. These changes yield indirect and induced employment impacts associated with the geothermal plant

  14. Economic Impacts of Geothermal Development in Harney County, Oregon.

    Energy Technology Data Exchange (ETDEWEB)

    Sifford, Alex; Beale, Kasi

    1991-12-01

    This study provides local economic impact estimates for a 100 megawatt (MW) geothermal power project in Oregon. The hypothetical project would be in Harney Count. Bonneville Power Administration commissioned this study to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council and its advisors. Harney County was chosen as it has both identified resources and industry interest. Geothermal energy is defined as the heat of the earth. For purposes of this study, geothermal energy is heat capable of economically generating electricity (using available technology). That translates to steam or hot water over 300{degrees}F. Local economic impacts include direct, indirect, and induced changes in the local economy. Direct economic impacts result from the costs of plant development, construction, and operation. Indirect impacts result from household and local government purchases. Induced impacts result from continued respending as goods and services to support the households and local governments are purchased. Employment impacts of geothermal development follow a pattern similar to the economic impacts. The workers associated with plant development bring their families to the area. Additional labor is required to provide support services for the new population. Local government services must also increase to support the new community growth and the geothermal plant itself. These changes yield indirect and induced employment impacts associated with the geothermal plant.

  15. Economic Impacts of Geothermal Development in Deschutes County, Oregon.

    Energy Technology Data Exchange (ETDEWEB)

    Sifford, Alex; Beale, Kasi

    1991-12-01

    This study provides local economic impact estimates for a 100 megawatt (MW) geothermal power project in Oregon. The hypothetical project would be Deschutes County. Bonneville Power Administration commissioned this study to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council and its advisors. Deschutes County was chosen as it has both identified resources and industry interest. Geothermal energy is defined as the heat of the earth. For purposes of this study, geothermal energy is heat capable of economically generating electricity (using available technology). That translates to steam or hot water over 300{degrees}F. Local economical impacts include direct, indirect, and induced changes in the local economy. Direct economic impacts result for the costs of plant development, construction, and operation. Indirect impacts result from household and local government purchases. Induced impacts result from continued respending as goods and services to support the households and local governments are purchased. Employment impacts of geothermal development follow a pattern similar to the economic impacts. The workers associated with plant development bring their families to the area. Additional labor is required to provide support services for the new population. Local government services must also increase to support the new community growth and the geothermal plant itself. These changes yield indirect and induced employment impacts associated with the geothermal plant.

  16. The Impact of the Economic Transition on the Development of Economic Freedom – Case of Poland

    Directory of Open Access Journals (Sweden)

    Anna Stepniak-Kucharska

    2015-06-01

    Full Text Available The changes in the Polish socio-economic system, initiated at the turn of 1989 and 1990, led to a systematic increase in the liberalization of economy and thereby the rise of the level of economic freedom. The aim of this paper is to examine the impact of the economic transition on the development of economic freedom in Poland. The analysis, carried out in the period 1995-2015, was conducted on the basis of the chain-linked Economic Freedom Index by the Fraser Institute and the Index of Economic Freedom of the Heritage Foundation and the Wall Street Journal. The analysis indicates that: (1 Poland cannot be considered as a country that is fully free economically, but the transition of its economic system has resulted in a rapid growth of economic freedom. (2 The impact of transition varies for different areas (sub-indices of the economy. (3 The European economic integration stimulated the increase of EFI, but the economic crisis did not decrease the level of economic freedom.

  17. Public health and economic impact of dampness and mold

    Energy Technology Data Exchange (ETDEWEB)

    Mudarri, David; Fisk, William J.

    2007-06-01

    The public health risk and economic impact of dampness and mold exposures was assessed using current asthma as a health endpoint. Individual risk of current asthma from exposure to dampness and mold in homes from Fisk et al. (2007), and asthma risks calculated from additional studies that reported the prevalence of dampness and mold in homes were used to estimate the proportion of U.S. current asthma cases that are attributable to dampness and mold exposure at 21% (95% confidence internal 12-29%). An examination of the literature covering dampness and mold in schools, offices, and institutional buildings, which is summarized in the appendix, suggests that risks from exposure in these buildings are similar to risks from exposures in homes. Of the 21.8 million people reported to have asthma in the U.S., approximately 4.6 (2.7-6.3) million cases are estimated to be attributable to dampness and mold exposure in the home. Estimates of the national cost of asthma from two prior studies were updated to 2004 and used to estimate the economic impact of dampness and mold exposures. By applying the attributable fraction to the updated national annual cost of asthma, the national annual cost of asthma that is attributable to dampness and mold exposure in the home is estimated to be $3.5 billion ($2.1-4.8 billion). Analysis indicates that exposure to dampness and mold in buildings poses significant public health and economic risks in the U.S. These findings are compatible with public policies and programs that help control moisture and mold in buildings.

  18. Eimpact: Impact assessment of in-vehicle safety systems

    NARCIS (Netherlands)

    Malone, K.; Wilmink, I.; Noort, M. van; Klunder, G.

    2007-01-01

    eIMPACT, a project in the EU's Sixth Framework Programme for Information Society Technologies and Media, assesses the socio-economic effects of Intelligent Vehicle Safety Systems (IVSS), their impact on traffic safety and efficiency. It addresses policy options and the views of the different stakeho

  19. Predicting Student Achievement In Intermediate University Economics From Principles Assessments

    OpenAIRE

    Stephen Hickson

    2010-01-01

    This study investigates how first year Principles of Economics courses assessment items predict achievement in post principles economics courses. Of particular interest is how achievement in different assessment forms (assignments, multiple choice questions, and constructed response questions) predicts future performance. I use assessment data compiled from principles and post principles economics classes at the University of Canterbury from 2002-2008. I also control for performance in first ...

  20. Monitoring of the risk of farmland abandonment as an efficient tool to assess the environmental and socio-economic impact of the Common Agriculture Policy

    Science.gov (United States)

    Milenov, Pavel; Vassilev, Vassil; Vassileva, Anna; Radkov, Radko; Samoungi, Vessela; Dimitrov, Zlatomir; Vichev, Nikola

    2014-10-01

    Farmland abandonment (FLA) could be defined as the cessation of agricultural activities on a given surface of land (Pointereau et al., 2008). FLA, often associated with social and economic problems in rural areas, has significant environmental consequences. During the 1990s, millions of hectares of farmland in the new EU Member States, from Central and Eastern Europe, were abandoned as a result of the transition process from centralized and planned to market economy. The policy tools adopted gradually within the Common Agricultural Policy of the European Union (EU CAP), as well as the EU environmental and structural policies, aimed to prevent further expansion of this phenomenon and to facilitate the revival of the agriculture land, being abandoned (ComReg 1122/2009). The Agri-Environment (AGRI-ENV) component of the Core Information Service (CIS), developed within the scope of the FP7-funded project "geoland2" were designed to support the agricultural user community at pan-European and national levels by contributing to the improvement of more accurate and timely monitoring of the status of agricultural land use in Europe and its change. The purpose of the product ‘Farmland abandonment', as part of the AGRI-ENV package, is to detect potentially abandoned agriculture land, based on multi-annual SPOT data with several acquisitions per year. It provides essential independent information on the status of the agricultural land as recorded in the Land Parcel Identification System (LPIS), which is one of the core instruments of the implementation of CAP. The production line is based on object-based image analysis and benefits from the extensive availability of Biophysical parameters derived from the satellite data (geoland2). The method detects/tracks those land (or so-called reference) parcels in the LPIS, holding significant amount of land agriculture found as potentially abandoned. Reference parcels with such change are flagged and reported, enabling the National

  1. Biogrouting compared to jet grouting: environmental (LCA) and economical assessment.

    Science.gov (United States)

    Suer, Pascal; Hallberg, Niklas; Carlsson, Christel; Bendz, David; Holm, Goran

    2009-03-01

    In order to predict consequences of replacing jet grouting with biogrouting, and identify major contributors to the cost of both technologies, a large road project in Stockholm, Sweden, was used as a case study. Jet grouting had been used to seal the contact between sheet piling and bedrock, biogrouting for the same function was computed. A comparative environmental and economical assessment was carried out using life cycle assessment (LCA). The results show that biogrouting was cheaper than jet grouting and would have had lower environmental impact. The major difference was the transport and use of heavier equipment for jet grouting. Biogrouting also used less water and produced less landfilled waste. However, the production of urea and CaCl(2) for biogrouting required much energy. PMID:19184701

  2. Environmental and economic impact of alien terrestrial arthropods in Europe

    Directory of Open Access Journals (Sweden)

    Sibylle Vaes-Petignat

    2014-06-01

    Full Text Available In the last decades abundance and importance of invasive alien species has grown continuously due to the undiminished growth of global trade. In most cases, arthropod introductions were unintended and occurred as hitchhikers or contaminants. Alien arthropods can have significant environmental impacts and can be economically costly. To measure these impacts, we expand the generic impact scoring system initially developed for mammals and birds, and applied it to terrestrial arthropods. The scoring of the 77 most widely distributed arthropod species alien to Europe revealed the mite Varroa destructor as the most harmful species, followed by the Chinese longhorn beetle Anoplophora chinensis and the Argentine ant Linepithema humile. The highest environmental impact is through herbivory, disease transmission, and ecosystem impacts. The highest economic impact is on agriculture and human infrastructure. The generic impact scoring system allows comparing impact scores of vertebrates and arthropods, thus serving as a background for decision making processes of policies and stakeholders.

  3. Economic impact World Rowing Championships 2014

    NARCIS (Netherlands)

    Faille Deutekom, Marije de la; Verhoogt, Pieter

    2014-01-01

    Economische impact World Rowing Championships 2014 Van 24 tot 31 augustus 2014 vond op de Bosbaan in Amsterdam de World Rowing Championships (WRC) plaats. Met het oog op de verdere ontwikkeling van het evenement wil de World Rowing Federation (FISA inzicht krijgen in de economische impact van dit ev

  4. A framework for combining social impact assessment and risk assessment

    NARCIS (Netherlands)

    Mahmoudi, Hossein; Renn, Ortwin; Vanclay, Frank; Hoffmann, Volker; Karami, Ezatollah

    2013-01-01

    An increasing focus on integrative approaches is one of the current trends in impact assessment. There is potential to combine impact assessment with various other forms of assessment, such as risk assessment, to make impact assessment and the management of social risks more effective. We identify t

  5. Economic Impacts of Inadequate Sanitation in Bangladesh

    OpenAIRE

    DeFrancis, Marc P.

    2012-01-01

    This study estimates the nonmonetary, financial, and economic costs of poor sanitation in the areas of health, drinking water, and domestic water, as well as user preference and welfare. Financial costs refer to the direct financial expense paid in monetary terms by someone, such as changes in household and government spending and real income losses for households. Nonmonetary costs consist ...

  6. The economic impact of central bank transparency

    NARCIS (Netherlands)

    van der Cruijsen, C.A.B.

    2008-01-01

    During the last decades a lot of central banks have become more transparent about their monetary policy. The research question that is addressed in this book is whether central bank transparency is desirable from an economic viewpoint. It is shown that transparency increases have been beneficial. Th

  7. Methodology for evaluating economic impacts of transportation

    OpenAIRE

    Huang, Guoxiong

    1990-01-01

    This research addresses two important issues facing transportation economists and planners: the relationship between transportation investment and economic development and the methodology for evaluating transportation projects and programs. Transportation is viewed as an important factor which enters the production functions of firms and the consumption functions of individuals. The demand for and the supply of transportation cannot be determined within the transportation syste...

  8. The Impact of Education Investment on Sri Lankan Economic Growth

    Science.gov (United States)

    Ganegodage, K. Renuka; Rambaldi, Alicia N.

    2011-01-01

    We evaluate the contribution of investment on education to Sri Lanka's economic growth during the period 1959-2008. Physical capital, economic policy changes and the ethnic war are also evaluated due to their substantial importance. This study uses a framework encompassing both the neoclassical and endogenous growth model. The impact of education…

  9. Consciousness towards Socio-Economic Impact Propensity: The Langkawi Island

    OpenAIRE

    A. Khadar Nur Zafirah; Jaafar Mastura; Mohamad Diana

    2014-01-01

    This study evaluates the socio-economic impact of tourism development on the tourist perceptions in Oriental Village, Langkawi Island. Socio-economic impacts are the consequences of either the tourism industry development or the presence of tourists in a particular destination, which resulted from the host-tourist relationship. Data for this research was generated using quantitative techniques and divided into 3 parts of instruments. Part A includes the demographic profile of respondents, Par...

  10. Economic perspectives on the impact of climate variability and change: A summary report

    International Nuclear Information System (INIS)

    A summary is presented of a collection of papers on the economic methodologies applicable to studies of the impact of global climate variability and change. The research was sponsored by the Canadian Climate program and was conducted as part of a project investigating the potential impacts on various sectors of the Canadian economy of climate warming due to the greenhouse effect. Topics of the papers include microeconomic analysis, benefit/cost analysis, input-output analysis, policy options regarding water levels in the Great Lakes, the scenario approach to assessing socio-economic sensitivities to climate change in the agri-food sector, and analysis of weather impacts. Several analytical tools are seen to be readily applicable to economic analyses of the effects of climate change, and issues of future water supply and demand are seen as central to climate impact assessment, and of particular concern to Canada

  11. Economic impact World Rowing Championships 2014

    OpenAIRE

    Faille Deutekom, Marije de la; Verhoogt, Pieter

    2014-01-01

    Economische impact World Rowing Championships 2014 Van 24 tot 31 augustus 2014 vond op de Bosbaan in Amsterdam de World Rowing Championships (WRC) plaats. Met het oog op de verdere ontwikkeling van het evenement wil de World Rowing Federation (FISA inzicht krijgen in de economische impact van dit evenement. Zij heeft de Hogeschool van Amsterdam in samenwerking met Hogeschool Inholland en Sport2B gevraagd hier onderzoek naar te doen. Daarnaast heeft de FISA enkele aanvullende vragen geformulee...

  12. Economic Impacts of Geothermal Development in Malheur County, Oregon.

    Energy Technology Data Exchange (ETDEWEB)

    Sifford, Alex; Beale, Kasi

    1993-01-01

    This study provides local economic impact estimates for a 100 megawatt (MW) geothermal power project in Oregon. The hypothetical project would be in Malheur County, shown in Figure 1. Bonneville Power Administration commissioned this study to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council and its advisors. Malheur County was chosen as it has both identified resources and industry interest. Local economic impacts include direct, indirect, and induced changes in the local economy. Direct economic impacts result from the costs of plant development, construction, and operation. Indirect impacts result from household and local government purchases. Induced impacts result from continued responding as goods and services to support the households and local governments are purchased. Employment impacts of geothermal development follow a pattern similar to the economic impacts. Public service impacts include costs such as education, fire protection, roads, waste disposal, and water supply. The project assumption discussion notes experiences at other geothermal areas. The background section compares geothermal with conventional power plants. Power plant fuel distinguishes geothermal from other power sources. Other aspects of development are similar to small scale conventional thermal sources. The process of geothermal development is then explained. Development consists of well drilling, gathering system construction, power plant construction, plant operation and maintenance, and wellfield maintenance.

  13. Economic impacts of geothermal development in Malheur County, Oregon

    International Nuclear Information System (INIS)

    This study provides local economic impact estimates for a 100 megawatt (MW) geothermal power project in Oregon. The hypothetical project would be in Malheur County, shown in Figure 1. Bonneville Power Administration commissioned this study to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council and its advisors. Malheur County was chosen as it has both identified resources and industry interest. Local economic impacts include direct, indirect, and induced changes in the local economy. Direct economic impacts result from the costs of plant development, construction, and operation. Indirect impacts result from household and local government purchases. Induced impacts result from continued responding as goods and services to support the households and local governments are purchased. Employment impacts of geothermal development follow a pattern similar to the economic impacts. Public service impacts include costs such as education, fire protection, roads, waste disposal, and water supply. The project assumption discussion notes experiences at other geothermal areas. The background section compares geothermal with conventional power plants. Power plant fuel distinguishes geothermal from other power sources. Other aspects of development are similar to small scale conventional thermal sources. The process of geothermal development is then explained. Development consists of well drilling, gathering system construction, power plant construction, plant operation and maintenance, and wellfield maintenance

  14. User Guide for the International Jobs and Economic Development Impacts Model

    Energy Technology Data Exchange (ETDEWEB)

    Keyser, David [National Renewable Energy Lab. (NREL), Golden, CO (United States); Flores-Espino, Francisco [National Renewable Energy Lab. (NREL), Golden, CO (United States); Uriarte, Caroline [National Renewable Energy Lab. (NREL), Golden, CO (United States); Cox, Sadie [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-09-01

    The International Jobs and Economic Development Impacts (I-JEDI) model is a freely available economic model that estimates gross economic impacts from wind, solar, and geothermal energy projects for several different countries. Building on the original JEDI model, which was developed for the United States, I-JEDI was developed under the USAID Enhancing Capacity for Low Emission Development Strategies (EC-LEDS) program to support countries in assessing economic impacts of LEDS actions in the energy sector. I-JEDI estimates economic impacts by characterizing the construction and operation of energy projects in terms of expenditures and the portion of these expenditures made within the country of analysis. These data are then used in a country-specific input-output (I-O) model to estimate employment, earnings, gross domestic product (GDP), and gross output impacts. Total economic impacts are presented as well as impacts by industry. This user guide presents general information about how to use I-JEDI and interpret results as well as detailed information about methodology and model limitations.

  15. Economic Assessment of the Use Value of Geospatial Information

    Directory of Open Access Journals (Sweden)

    Richard Bernknopf

    2015-07-01

    Full Text Available Geospatial data inform decision makers. An economic model that involves application of spatial and temporal scientific, technical, and economic data in decision making is described. The value of information (VOI contained in geospatial data is the difference between the net benefits (in present value terms of a decision with and without the information. A range of technologies is used to collect and distribute geospatial data. These technical activities are linked to examples that show how the data can be applied in decision making, which is a cultural activity. The economic model for assessing the VOI in geospatial data for decision making is applied to three examples: (1 a retrospective model about environmental regulation of agrochemicals; (2 a prospective model about the impact and mitigation of earthquakes in urban areas; and (3 a prospective model about developing private–public geospatial information for an ecosystem services market. Each example demonstrates the potential value of geospatial information in a decision with uncertain information.

  16. Assessment of Traffic Noise Impacts

    DEFF Research Database (Denmark)

    Rich, Jeppe Husted; Nielsen, Otto Anker

    2004-01-01

    the true social benefit of infrastructure plans. The paper presents a noise assessment model for the Copenhagen region, which brings together GIS technology and non-linear hedonic regression models to reveal the implicit costs of traffic noise measured as the marginal percentage loss in property values...... with respect to the decibel traffic noise. The model distinguishes between houses and apartments and shows that the ability to include refined accessibility variables have significant impact on estimated prices.......A steady growth in traffic intensities in most urban areas throughout the world has forced planners and politicians to seriously consider the resulting environmental impact, such as traffic noise, accidents and air pollution. The assessment of such negative factors is needed in order to reveal...

  17. Social and macro economic impact of closure

    International Nuclear Information System (INIS)

    The social consequences of closure of Ignalina NPP will largely depend on the actions the Government takes. If it puts in place the conditions which enable the International Financial Institutions to assist Lithuania, both in providing loans and grants for decommissioning and (in the case of the EU) providing Structural Adjustment Funds for the regional economic development of the Visaginas area, then solutions to the problems of closure can be found. But if the Government delays putting into place the necessary conditions, then Lithuania will be left to solve the problems of - inter alia necessary - closure of Ignalina NPP on its own. (author)

  18. Economic impacts of noxious facilities: Incorporating the effects of risk aversion

    Energy Technology Data Exchange (ETDEWEB)

    Nieves, L.A.

    1993-09-01

    Developing new sites for noxious facilities has become a complex process with many potential pitfalls. In addition to the need to negotiate conditions acceptable to the host community, siting success may depend on the facility proposer`s ability to identify a candidate site that not only meets technical requirements, but that is located in a community or region whose population is not highly averse to the risks associated with the type of facility being proposed. Success may also depend on the proposer accurately assessing potential impacts of the facility and offering an equitable compensation package to the people affected by it. Facility impact assessments, as typically performed, include only the effects of changes in population, employment and economic activity associated with facility construction and operation. Because of their scope, such assessments usually show a short-run, net economic benefit for the host region, making the intensely negative public reaction to some types and locations of facilities seem unreasonable. The impact component excluded from these assessments is the long-run economic effect of public perceptions of facility risk and nuisance characteristics. Recent developments in psychological and economic measurement techniques have opened the possibility of correcting this flaw by incorporating public perceptions in projections of economic impacts from noxious facilities.

  19. Methodology of Economic Assessment of Corporate Finance Management Effectiveness

    OpenAIRE

    Juscu Nicolae Cristian

    2011-01-01

    “The methodology of economic assessment of corporate finance management effectiveness” deals with the analysis of the basic issues of economic aspects of corporate finance management effectiveness; the paper presents the essential issues of the existing methods for establishing the economic effectiveness of corporate finance management and control; it also proposes the improvement of the approach regarding the assessment of finance management effectiveness of a company.

  20. The Economic Impact of Coal Mining in New Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Peach, James; Starbuck, C.

    2009-06-01

    The economic impact of coal mining in New Mexico is examined in this report. The analysis is based on economic multipliers derived from an input-output model of the New Mexico economy. The direct, indirect, and induced impacts of coal mining in New Mexico are presented in terms of output, value added, employment, and labor income for calendar year 2007. Tax, rental, and royalty income to the State of New Mexico are also presented. Historical coal production, reserves, and price data are also presented and discussed. The impacts of coal-fired electricity generation will be examined in a separate report.

  1. Economic impact of stimulated technological activity. Part 1: Overall economic impact of technological progress: Its measurement

    Science.gov (United States)

    1971-01-01

    Investigations were performed at the national economic level to explore the aggregate effects of technological progress on economic growth. Inadequacies in existing marco-economic yardsticks forced the study to focus on the cost savings effects achieved through technological progress. The central questions discussed in this report cover: (1) role of technological progress in economic growth, (2) factors determining the rate of economic growth due to technological progress; (3) quantitative measurements of relationships between technological progress, its determinants, and subsequent economic growth; and (4) effects of research and development activities of the space program. For Part 2, see N72-32174.

  2. Canadian Digestive Health Foundation Public Impact Series. Inflammatory Bowel Disease in Canada: Incidence, Prevalence, and Direct and Indirect Economic Impact

    Directory of Open Access Journals (Sweden)

    Richard N Fedorak

    2010-01-01

    Full Text Available The Canadian Digestive Health Foundation initiated a scientific program to assess the incidence, prevalence, mortality and economic impact of digestive disorders across Canada in 2009. The current article presents the updated findings from the study concerning inflammatory bowel diseases – specifically, Crohn’s disease and ulcerative colitis.

  3. Measuring the Economic Impacts of Federal Investments in Research

    Energy Technology Data Exchange (ETDEWEB)

    Olson, S; Merrill, S

    2011-08-31

    Measuring the Economic Impacts of Federal Investments in Research evaluates approaches to measuring the returns on federal research investments. This report identifies new methodologies and metrics that can be developed and used for assessing returns on research across a wide range of fields (biomedical, information technology, energy, agriculture, environment, and other biological and physical sciences, etc.), while using one or more background papers that review current methodologies as a starting point for the discussion. It focuses on tools that are able to exploit available data in the relatively near term rather than on methodologies that may require substantial new data collection. Over the last several years, there has been a growing interest in policy circles in identifying the payoffs from federal agency research investments, especially in terms of economic growth, competitiveness, and jobs. The extraordinary increase in research expenditures under the American Recovery and Reinvestment Act (ARRA) of 2009 and the President's commitment to science and technology (S&T) funding increases going forward have heightened the need for measuring the impacts of research investments. Without a credible analysis of their outcomes, the recent and proposed increases in S&T funding may not be sustained, especially given competing claims for federal funding and pressures to reduce projected federal budget deficits. Motivated by these needs and requirements, Measuring the Economic Impacts of Federal Investments in Research reviews and discusses the use of quantitative and qualitative data to evaluate the returns on federal research and development (R&D) investments. Despite the job-focused mandate of the current ARRA reporting requirements, the impact of S&T funding extend well beyond employment. For instance, federal funding in energy research may lead to innovations that would reduce energy costs at the household level, energy imports at the national level, and

  4. Environmental and economic impact of alien terrestrial arthropods in Europe

    OpenAIRE

    Sibylle Vaes-Petignat; Wolfgang Nentwig

    2014-01-01

    In the last few decades, the abundance and importance of invasive alien species have grown continuously due to the undiminished growth of global trade. In most cases, arthropod introductions were unintended and occurred as hitchhikers or contaminants. Alien arthropods can have significant environmental impacts and can be economically costly. To measure these impacts, we expand a generic impact scoring system initially developed for mammals and birds, and applied it to terrestrial arthropods. ...

  5. Economic impacts of sanitation in Southeast Asia : summary

    OpenAIRE

    anonymous

    2007-01-01

    This study examines the major health, water, environmental, tourism and other welfare impacts associated with poor sanitation in Cambodia, Indonesia, the Philippines and Vietnam. By examining the economic impacts of poor sanitation, and the potential gains from improved sanitation, this study provides important evidence to support further investments in sanitation. The goal of this report is to show decision makers at the country and regional levels how the negative impacts of poor sanitation...

  6. Temperature impacts on economic growth warrant stringent mitigation policy

    Science.gov (United States)

    Moore, Frances C.; Diaz, Delavane B.

    2015-02-01

    Integrated assessment models compare the costs of greenhouse gas mitigation with damages from climate change to evaluate the social welfare implications of climate policy proposals and inform optimal emissions reduction trajectories. However, these models have been criticized for lacking a strong empirical basis for their damage functions, which do little to alter assumptions of sustained gross domestic product (GDP) growth, even under extreme temperature scenarios. We implement empirical estimates of temperature effects on GDP growth rates in the DICE model through two pathways, total factor productivity growth and capital depreciation. This damage specification, even under optimistic adaptation assumptions, substantially slows GDP growth in poor regions but has more modest effects in rich countries. Optimal climate policy in this model stabilizes global temperature change below 2 °C by eliminating emissions in the near future and implies a social cost of carbon several times larger than previous estimates. A sensitivity analysis shows that the magnitude of climate change impacts on economic growth, the rate of adaptation, and the dynamic interaction between damages and GDP are three critical uncertainties requiring further research. In particular, optimal mitigation rates are much lower if countries become less sensitive to climate change impacts as they develop, making this a major source of uncertainty and an important subject for future research.

  7. Economic Impacts of Inadequate Sanitation in Pakistan

    OpenAIRE

    World Bank

    2013-01-01

    In Pakistan, the deterioration of the environment continues to harm livelihoods and health, increasing the vulnerability of the nation's poor. It has long been clear that lack of access to clean water and sanitation facilities has a wide variety of impacts; however, the data and evidence needed to verify the size of the burden imposed on the people of Pakistan are limited. As a result, inv...

  8. Analysis and improvement of the process of economic, social, and environmental impact assessment of technologies from Embrapa Pecuária Sudeste Análise e melhoria do processo de avaliação dos impactos econômicos, sociais e ambientais de tecnologias da Embrapa Pecuária Sudeste

    OpenAIRE

    Alberto Carlos de Campos Bernardi; Armando de Andrade Rodrigues; Fernando Campos Mendonça; Oscar Tupy; Wladomiro Barioni Junior; Odo Primavesi

    2010-01-01

    The main objective of this study was to use the business process management methodology to strengthen the process of "Economic, social, and environmental impact assessment of technologies from Embrapa Pecuária Sudeste". A methodology based on the PDCA cycle was used, which allowed the indication of the key point (inventory of technology), the critical success factor (selection of the adopted technologies), the main problem (non-assessment of technology), and major causes of the problem. The a...

  9. PAGER--Rapid assessment of an earthquake?s impact

    Science.gov (United States)

    Wald, D.J.; Jaiswal, K.; Marano, K.D.; Bausch, D.; Hearne, M.

    2010-01-01

    PAGER (Prompt Assessment of Global Earthquakes for Response) is an automated system that produces content concerning the impact of significant earthquakes around the world, informing emergency responders, government and aid agencies, and the media of the scope of the potential disaster. PAGER rapidly assesses earthquake impacts by comparing the population exposed to each level of shaking intensity with models of economic and fatality losses based on past earthquakes in each country or region of the world. Earthquake alerts--which were formerly sent based only on event magnitude and location, or population exposure to shaking--now will also be generated based on the estimated range of fatalities and economic losses.

  10. The Climate Change and Economic Impacts of Food Waste in the United States

    OpenAIRE

    Venkat, Kumar

    2011-01-01

    This study analyzes the climate change and economic impacts of food waste in the United States. Using loss-adjusted national food availability data for 134 food commodities, it calculates the greenhouse gas emissions due to wasted food using life cycle assessment and the economic cost of the waste using retail prices. The analysis shows that avoidable food waste in the US exceeds 55 million metric tonnes per year, nearly 29% of annual production. This waste produces life-cycle greenhouse gas ...

  11. Modelling economic impacts of deficit irrigated maize in Brazil with consideration of different rainfall regimes

    OpenAIRE

    Rodrigues, Gonçalo C.; Martins, Juliano D.; Silva, Francisco G. da; Carlesso, Reimar; L. S. Pereira

    2013-01-01

    Deficit irrigation is often required to cope with droughts and limited water availability. However, to select an appropriate irrigation management, it is necessary to assess when economic impacts of deficit irrigation are acceptable. Thus, the main goal of this study was to evaluate economic water productivity for maize submitted to various levels of water deficits and different irrigation systems. The study was based on two different experiments conducted in Southern Brazil, o...

  12. Childhood Cataract: Magnitude, Management, Economics and Impact

    Directory of Open Access Journals (Sweden)

    BR Shamanna

    2004-01-01

    Full Text Available The prevalence of blindness among children in different regions varies from 0.2/1000 children to over 1.5/1000 children with a global figure estimated at 0.7/1000. This means that there are an estimated 1.4 million blind children worldwide.1 The proportion of blindness in children due to cataract varies considerably between regions from 10%-30% with a global average estimated at 14%, giving 190,000 children blind from cataract. 2 While the magnitude of childhood cataracts varies from place to place, it is a priority within all blindness control programmes for children. Children who are blind have to overcome a lifetime of emotional, social and economic difficulties which affect the child, the family and society.3 Loss of vision in children influences their education, employment and social life. The numbers blind with cataract do not reflect the years of disability and lost quality of life. Childhood blindness is second only to adult cataract as a cause of blind-person years. Approximately 70 million blind-person years are caused by childhood blindness of which about 10 million blind-person years (14% is due to childhood cataract. Timely recognition and intervention can eliminate blind-years due to childhood cataract, as the condition is treatable.

  13. Geothermal : Economic Impacts of Geothermal Development in Whatcom County, Washington.

    Energy Technology Data Exchange (ETDEWEB)

    Lesser, Jonathan A.

    1992-07-01

    This report estimates the local economic impacts that could be anticipated from the development of a 100 megawatt (MW) geothermal power plant in eastern Whatcom County, Washington, near Mt. Baker, as shown in Figure 1. The study was commissioned by the Bonneville Power Administration to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council. Whatcom County was chosen due to both identified geotherrnal resources and developer interest. The analysis will focus on two phases: a plant construction phase, including well field development, generating plant construction, and transmission line construction; and an operations phase. Economic impacts will occur to the extent that construction and operations affect the local economy. These impacts will depend on the existing structure of the Whatcom County economy and estimates of revenues that may accrue to the county as a result of plant construction, operation, and maintenance. Specific impacts may include additional direct employment at the plant, secondary impacts from wage payments being used to purchase locally produced goods and services, and impacts due to expenditures of royalty and tax payments received by the county. The basis for the analysis of economic impacts in this study is the US Forest Service IMPLAN input-output modeling system.

  14. Economic impacts of geothermal development in Skamania County, Washington

    International Nuclear Information System (INIS)

    This report estimates the local economic impacts that could be anticipated from the development of a 100 megawatt (MW) geothermal power plant in eastern Skamania County, Washington, near Mt. Adams, as shown in Figure 1. The study was commissioned by the Bonneville Power Administration to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council. Skamania County was chosen due to both identified geothermal resources and developer interest. The analysis will focus on two phases: a plant construction phase, including well field development, generating plant construction, and transmission line construction; and an operations phase. Economic impacts will occur to the extent that construction and operations affect the local economy. These impacts will depend on the existing structure of the Skamania County economy and estimates of revenues that may accrue to the county as a result of plant construction, operation, and maintenance. Specific impacts may include additional direct employment at the plant, secondary impacts from wage payments being used to purchase locally produced goods and services, and impacts due to expenditures of royalty and tax payments received by the county. The basis for the analysis of economic impacts in this study is the US Forest Service IMPLAN input-output modeling system

  15. Economic impacts of geothermal development in Whatcom County, Washington

    International Nuclear Information System (INIS)

    This report estimates the local economic impacts that could be anticipated from the development of a 100 megawatt (MW) geothermal power plant in eastern Whatcom County, Washington, near Mt. Baker, as shown in Figure 1. The study was commissioned by the Bonneville Power Administration to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council. Whatcom County was chosen due to both identified geotherrnal resources and developer interest. The analysis will focus on two phases: a plant construction phase, including well field development, generating plant construction, and transmission line construction; and an operations phase. Economic impacts will occur to the extent that construction and operations affect the local economy. These impacts will depend on the existing structure of the Whatcom County economy and estimates of revenues that may accrue to the county as a result of plant construction, operation, and maintenance. Specific impacts may include additional direct employment at the plant, secondary impacts from wage payments being used to purchase locally produced goods and services, and impacts due to expenditures of royalty and tax payments received by the county. The basis for the analysis of economic impacts in this study is the US Forest Service IMPLAN input-output modeling system

  16. Health economics of dengue: a systematic literature review and expert panel's assessment.

    Science.gov (United States)

    Beatty, Mark E; Beutels, Philippe; Meltzer, Martin I; Shepard, Donald S; Hombach, Joachim; Hutubessy, Raymond; Dessis, Damien; Coudeville, Laurent; Dervaux, Benoit; Wichmann, Ole; Margolis, Harold S; Kuritsky, Joel N

    2011-03-01

    Dengue vaccines are currently in development and policymakers need appropriate economic studies to determine their potential financial and public health impact. We searched five databases (PubMed, EMBASE, LILAC, EconLit, and WHOLIS) to identify health economics studies of dengue. Forty-three manuscripts were identified that provided primary data: 32 report economic burden of dengue and nine are comparative economic analyses assessing various interventions. The remaining two were a willingness-to-pay study and a policymaker survey. An expert panel reviewed the existing dengue economic literature and recommended future research to fill information gaps. Although dengue is an important vector-borne disease, the economic literature is relatively sparse and results have often been conflicting because of use of inconsistent assumptions. Health economic research specific to dengue is urgently needed to ensure informed decision making on the various options for controlling and preventing this disease. PMID:21363989

  17. Green Jobs in Tennessee: Economic Impact of Green Investments

    OpenAIRE

    Murat Arik

    2011-01-01

    The term green jobs has been widely used to describe jobs in businesses that are particularly related to renewable energy, energy efficiency, or environmental sustainability. The Business and Economic Research Center has partnered with the Tennessee Department of Labor and Workforce Development to estimate the economic impact of six ground-breaking green investments in Tennessee: Hemlock Semiconductor, Wacker Chemie AG, Volkswagen, Nissan Leaf and Storage Battery Manufacturing, Tennessee Sola...

  18. The Local Economic Impact of Wind Power Deployment

    OpenAIRE

    May, Nils G.; Nilsen, Øivind Anti

    2015-01-01

    Globally installed wind power capacity has grown tremendously since 2000. This study focuses on the local economic impacts of wind power deployment. A theoretical model shows that wind power deployment is not necessarily driven by locally-accruing economic payoffs, but also by other factors such as emphasis on environmentally-friendly energy production and its associated benefits. The theoretical analysis is followed by an empirical analysis using German county-level panel data...

  19. THE IMPACT OF GLOBALIZATION AND GOVERNANCE ON LOCAL ECONOMIC DEVELOPMENT

    OpenAIRE

    Armenia ANDRONICEANU

    2013-01-01

    Globalization and the crises context have influenced the local economic development in Romania and determined the government to adapt its policies according to them. This paper presents part of the results of a specific research on the impact of globalization and the government policies to the local economic development. The sample was composed by small and medium size enterprises from Bucharest. They are specialized in export of products from three main areas. The research methodology includ...

  20. Valuing the Coast: Economic Impacts of Connecticut's Maritime Industry

    OpenAIRE

    Pomeroy, Robert S.; Nataliya Plesha; Umi Muawanah

    2013-01-01

    The goal of this study was to ascertain and document the significance of the maritime industry to Connecticut’s economy. The specific objective was to estimate the total economic impact of maritime industry sectors through the use of an economic model of the Connecticut economy. This study defines the Connecticut maritime industry as including, but not limited to, shipbuilding, commercial fishing, aquaculture, tourism, recreational boating and fishing, marine manufacturing, marine engineering...

  1. Chapter 5 : socio-economic assessment auditing: a Hibernia case study

    International Nuclear Information System (INIS)

    The potential socio-economic impacts of the Hibernia project were discussed. An audit was conducted to study the socio-economic predictions made during the Hibernia Environmental Impact Study conducted in the early stages of the project regarding the offshore platform construction site at Bull Arm. The audit methods were reviewed and optimization strategies were suggested. Several predictions were made regarding housing, employment, demography, the fishery, and the effects on Newfoundland's social fabric. The audit revealed that most impact predictions were inaccurate. In this instance the adverse impacts of the project proved to be much less significant than had been originally considered before and during the Hibernia public review. It was suggested that the simple accounting framework which calculates and examines the difference between predicted and actual outcomes is not an adequate approach for auditing environmental impact assessment procedures, given the dynamic nature of the projects and the socio-economic context in which they operate. 35 refs., 5 tabs

  2. Chapter 5 : socio-economic assessment auditing: a Hibernia case study

    Energy Technology Data Exchange (ETDEWEB)

    Locke, J.; Storey, K. [Memorial Univ. of Newfoundland, St. John`s, NF (Canada)

    1997-12-31

    The potential socio-economic impacts of the Hibernia project were discussed. An audit was conducted to study the socio-economic predictions made during the Hibernia Environmental Impact Study conducted in the early stages of the project regarding the offshore platform construction site at Bull Arm. The audit methods were reviewed and optimization strategies were suggested. Several predictions were made regarding housing, employment, demography, the fishery, and the effects on Newfoundland`s social fabric. The audit revealed that most impact predictions were inaccurate. In this instance the adverse impacts of the project proved to be much less significant than had been originally considered before and during the Hibernia public review. It was suggested that the simple accounting framework which calculates and examines the difference between predicted and actual outcomes is not an adequate approach for auditing environmental impact assessment procedures, given the dynamic nature of the projects and the socio-economic context in which they operate. 35 refs., 5 tabs.

  3. Occupational doses and impact on fusion economics

    International Nuclear Information System (INIS)

    As part of the SEAFP-99 programme, water cooled and helium cooled fusion power plant design concepts were assessed with regard to occupational doses and related availability and operating costs. Different design and management measures to reduce occupational doses were considered. This task assessed the existing designs and proposed extensions or changes, where required. For each significant contributor, possible methods were specified which could reduce the operator dose and outage time. Where this was the case expected; costs or savings incurred by the improvement were estimated. Overall, the use of a system to remove particulate corrosion product activity from the primary coolant was considered essential for the water-cooled variant. In addition, application of the most up-to-date ALARA techniques could make the estimated dose for the water-cooled conceptual design appreciably lower than earlier estimated. It was concluded that the water cooled conceptual design could meet the project design target for occupational dose of 0.7 p-Sv per GW(e). A survey of occupational doses from the UK AGR plants was also carried out. From this, it is judged that the helium cooled fusion plant conceptual design could meet the project design target for occupational dose of 0.7 p-Sv per GW(e) without the need for additional plant to reduce primary coolant activity levels

  4. Occupational doses and impact on fusion economics

    Energy Technology Data Exchange (ETDEWEB)

    Mustoe, J. E-mail: julian.mustoe@nnc.co.uk; Currie, I.D.; Frias, M. Pascual

    2001-04-01

    As part of the SEAFP-99 programme, water cooled and helium cooled fusion power plant design concepts were assessed with regard to occupational doses and related availability and operating costs. Different design and management measures to reduce occupational doses were considered. This task assessed the existing designs and proposed extensions or changes, where required. For each significant contributor, possible methods were specified which could reduce the operator dose and outage time. Where this was the case expected; costs or savings incurred by the improvement were estimated. Overall, the use of a system to remove particulate corrosion product activity from the primary coolant was considered essential for the water-cooled variant. In addition, application of the most up-to-date ALARA techniques could make the estimated dose for the water-cooled conceptual design appreciably lower than earlier estimated. It was concluded that the water cooled conceptual design could meet the project design target for occupational dose of 0.7 p-Sv per GW(e). A survey of occupational doses from the UK AGR plants was also carried out. From this, it is judged that the helium cooled fusion plant conceptual design could meet the project design target for occupational dose of 0.7 p-Sv per GW(e) without the need for additional plant to reduce primary coolant activity levels.

  5. Evaluating the economic impact of casino liberalization in Macao.

    Science.gov (United States)

    Zheng, Victor; Hung, Eva P W

    2012-09-01

    This paper aims to evaluate the economic impact after Macao decided to liberalize its gaming industry. By analysing both objective data of official statistics and subjective data of the perceptions of quality of life, we painted a picture of mixed blessings. Although objective indicators showed strong economic growth in terms of a rise in per capita GDP and public revenue as well as a decline in unemployment rate, subjective indicators revealed that local residents were less than optimistic about their own employment outlook and did not perceive any improvement in their overall economic situation. While casino liberalization brought forth tremendous economic gain, the general population did not subjectively feel the benefits. An integrative analysis of both objective and subjective indicators would therefore allow us to look closer how residents' lives in the micro-level could have been adversely affected by the prosperous economic outlook at the macro-level.

  6. The economic impacts of desert power. Socio-economic aspects of an EUMENA renewable energy transition

    Energy Technology Data Exchange (ETDEWEB)

    Blohmke, Julian; Sohm, Matthew; Zickfeld, Florian

    2013-06-15

    The countries of the Middle East and North Africa (MENA) are one of the world's largest potential growth markets for renewable energy generation. Countries throughout the region have recognized the great potential of their excellent wind and solar conditions, and ample empty space, and have ambitious plans to develop solar and wind energy. They are already making progress in realizing these renewables targets. They also increasingly recognize the great potential of renewable energy in tackling a range of challenges. At a time of high unemployment, particularly among youth, the growth of renewable energy provides an engine for creating new jobs and fostering new skill profiles among workers. Renewables can increase GDP and form the basis for a significant new source of trade revenues. As a source of energy, renewables reduce dependency on fossil fuels - whether as imports, to supply energy, or as exports. This report, Economic Impacts of Desert Power (EIDP), investigates how, and under what conditions, renewables in MENA can lead to socioeconomic benefits. EIDP shows, under various scenarios, how many jobs can be expected in three exemplary MENA countries, and how the expansion of renewables can lead to higher GDP growth rates across the region. EIDP pinpoints their economic impact across sectors and countries. At the same time, EIDP describes how these effects can be maximized through immediate and sustained policy support. The report also details how such support can be tailored to foster a self-sustaining market. In short, EIDP aims to contribute to a range of debates focused on how to maximize the benefits of green growth. EIDP illustrates the following points: - MENA can benefit economically from decarbonizing - even if the rest of the world does not pursue climate action. - Exporting excess electricity is an economic opportunity for MENA countries - several North African countries could create a major export industry with renewable electricity, which

  7. Investment in Urban Heritage : Economic Impacts of Cultural Heritage Projects in FYR Macedonia and Georgia

    OpenAIRE

    Throsby, David

    2012-01-01

    Although World Bank projects in the cultural heritage field are subject to the usual assessments that are applied to any project implementation, little is known about the subsequent performance of these projects in the years post-completion. This study was undertaken to provide some empirical evidence for the economic impacts of cultural heritage investment. Two case studies were chosen fo...

  8. Economic Impacts of the Category 3 Marine Rule on Great Lakes Shipping

    Science.gov (United States)

    This is a scenario-based economic assessment of the impacts of EPA’s Category 3 Marine Diesel Engines Rule on certain cargo movements in the Great Lakes shipping network. During the proposed phase of the rulemaking, Congress recommended that EPA conduct such a study, and EPA wil...

  9. Examining Technology's Impact on Society: Using Case Studies to Introduce Environmental and Economic Considerations

    Science.gov (United States)

    Karukstis, Kerry K.

    2003-01-01

    The general chemistry course at Harvey Mudd College presents chemical principles and addresses technology's impact on society. Students consider environmental and economic implications of chemical scenarios in real-world case studies created for team-based analysis and discussion. Case study design, implementation, and assessment are presented.…

  10. The economic impact of water tax charges in China: a static computable general equilibrium analysis.

    NARCIS (Netherlands)

    Qin, C.; Jia, Y.; Su, Z.; Bressers, J.T.A.; Wanga, H.

    2012-01-01

    This paper presents a static computable general equilibrium model of the Chinese economy with water as an explicit factor of production. This model is used to assess the broad economic impact of a policy based on water demand management, using water tax charges as a policy-setting tool. It suggests

  11. Economic impact of foot and mouth disease outbreaks onsmallholder farmers in Ethiopia

    NARCIS (Netherlands)

    Jemberu, W.T.; Mourits, Monique C.M.; Woldehanna, T.; Hogeveen, H.

    2014-01-01

    Foot and mouth disease is endemic in Ethiopia with occurrences of several outbreaks everyyear. Quantitative information about the impact of the disease on smallholder farming sys-tems in the country is, however, scarce. This study presents a quantitative assessment ofthe clinical and direct economic

  12. Description and comparison of energy impact assessment models

    Energy Technology Data Exchange (ETDEWEB)

    Burnett, R.A.; Fraley, D.W.

    1977-04-01

    During the past few years the need for more comprehensive analytical techniques for assessing the environmental, economic, and social impacts of energy supply-demand systems and related public policy-making activities has increased. The research and academic communities have responded to this need by developing a wide range of models and other analytical tools for energy impact estimation. The models generally fall into two categories: large-scale and specialized. This report examines the general features and shortcomings of current large-scale and specialized modeling efforts from the point of view of energy impact assessment. Characteristics deemed desirable in large-scale energy-impact-assessment models and related studies are discussed. An outline of criteria for describing and comparing such models is presented, from which seven large-scale energy models and one impact-assessment study are described and compared in considerable detail. Tables are also presented which summarize the results of the categorizations.

  13. Organoleptic water quality: Health and economic impacts

    Energy Technology Data Exchange (ETDEWEB)

    Daniels, J.I.; Layton, D.W.; Nelson, M.A.; Olivieri, A.W.; Cooper, R.C.; Danielson, R.E.; Bruvold, W.H.; Scofield, R.; Hsieh, D.P.H.; Schaub, S.A.

    1987-02-01

    Organoleptic properties of drinking water (i.e., characteristics perceptible to the senses) can affect the acceptance of water by the public. In this paper we present a risk-analysis methodology, along with supporting data, that can be used for assessing the relationship between the level of either (1) turbidity, color, and odor; or (2) total dissolved solids (TDS); or (3) metabolites of algae and associated bacteria in drinking water, and the fraction of an exposed population that could reject the water. We explain how this methodology can be used by public health authorities in developing nations as a rational approach for adopting pragmatic water-quality guidelines for these organoleptic constituents, and for accurately correlating concentrations of these organoleptic constituents with the need to commit manpower and resources to improve water quality in rural areas, small communities, and large cities.

  14. Economic impact profiling of CBRN events: focusing on biological incidents.

    Science.gov (United States)

    Cavallini, Simona; Bisogni, Fabio; Mastroianni, Marco

    2014-12-01

    Chemical, biological, radiological and nuclear (CBRN) incidents, both caused accidentally by human error or natural/technological events and determined intentionally as criminal/malicious/terroristic acts, have consequences that could be differently characterized. In the last years many efforts to analyze the economic impact of terrorist threat have been carried out, while researches specifically concerning CBRN events have not been extensively undertaken. This paper in particular aims at proposing a methodological approach for studying macro-level economic impact profiles of biological incidents caused by weaponized and non-weaponized materials. The suggested approach investigates the economic consequences of biological incidents according to two main dimensions: type of large-scale effect and persistence of effect. Biological incident economic impacts are analyzed taking into account the persistence of effect during time as short-term impact (i.e. immediately after the incident), medium-term impact (i.e. by a month) and long-term impact (i.e. by years). The costs due to preventive countermeasure against biological threats (e.g. prevention, protection and preparedness expenses) are not taken into account. To this purpose, information on the key features of past biological incidents can be used as case studies to try to build impact profiles taking into account the proposed two main dimensions. Consequence management and effect mitigation of CBRN emergencies and disasters may benefit from an ex ante definition of the impact profiling related to this kind of incidents. The final goal of this paper is to define an approach to organize information on possible biological events according to their impact profile for supporting more effective and efficient first responders' prompt actions and policy makers' strategic decisions after the event occurrence.

  15. Socio-economic impact of Horseshoe Canyon coalbed methane development in Alberta : final report

    International Nuclear Information System (INIS)

    This report summarized the results of a socio-economic benefits analysis of coalbed methane (CBM) and natural gas from coal (NGC) development in the Horseshoe Canyon in Alberta. Economic analysis assumptions for evaluating the economic outcomes of different scenarios of future CBM development in the region were also provided. The data and forecasts were used to evaluate the socio-economic benefits of CBM development through the use of an economic impact assessment model. The study resulted in a revised resource assessment for the Horseshoe Canyon coals of approximately 36 trillion standard cubic feet (Tcf) of gas in place. Nine different development scenarios were run which predicted peak Horseshoe Canyon CBM rates of between 1.4 and 1.9 Bdf/day between 2011 and 2017, with sustained rates of approximately 185 MMcf/day as far into the future as 2050. The analysis indicated that CBM development in the region will result in approximately $9 billion of cumulative investment between 2006 and 2026, resulting in total production revenues of $80 to $106 billion. Between 2006 and 2064, CBM development will contribute between $97 and $123 billion to Alberta's gross domestic product (GDP), and another $7 to $12 billion in GDP outside of Alberta. GDP and other socio-economic impacts were distributed over 19 different economic sectors in the report. Results of the report suggested that over 650,000 man-years of employment, and between $15 to $19 billion in tax and royalty revenues will be created by CBM development in the region. Tax and royalty revenues include provincial, federal, and municipal governments. It was concluded that the development of CBM in Alberta will have a significant and positive impact on the future economy of Alberta and Canada. It was noted that there are non-economic impacts associated with the development, including environmental and sociological impacts, that were not addressed in the study. 4 tabs., 4 figs

  16. Assessing the Impact of Integrated Natural Resource Management: Challenges and Experiences

    OpenAIRE

    Douglas C. White; María Verónica Gottret

    2002-01-01

    Assessing the impact of integrated natural resource management (INRM) research poses a challenge to scientists. The complexity of INRM interventions requires a more holistic approach to impact assessment, beyond the plot and farm levels and beyond traditional analysis of economic returns. Impact assessment for INRM combines the traditional "what" and "where" factors of economic and environmental priorities with newer "who" and "how" aspects of social ac...

  17. The socio-economic impact of the Karoo National Park

    Directory of Open Access Journals (Sweden)

    Melville Saayman

    2009-01-01

    Full Text Available National parks in South Africa are seen as major tourism assets due to the wildlife and various activities for international and local visitors. Little is known of the socio-economic contribution of these parks to their respective local economies. The purpose of this research was to determine the socio-economic impact of the Karoo National Park (Karoo NP in South Africa, especially the economic impact of the Karoo NP on the local economy, the impact of tourism business development in the Karoo district, and how the park affects the community. Three surveys were used to determine the socio-economic impact: a community survey, a business survey and a tourist survey. The results show that the park has an impact in terms of production, income generation and employment in the area, but this impact is not as significant as that of other national parks in South Africa. A small percentage (4% of businesses in Beaufort West owe their existence to the Karoo NP, but most rely on tourist spending. For the park to have a greater impact, it is imperative to increase accommodation capacity, offer more activities and promote activities and attractions in the region.Conservation implication: The importance of this article lies in the economic value that conservation management generates as well as identifying the benefits that communities derive from the existence of a national park. It also supports the notion that conservation entails more than just conserving fauna and flora and highlights the interdependence of conservation, tourism and community participation.

  18. Regional Economic Accounting (REAcct). A software tool for rapidly approximating economic impacts

    Energy Technology Data Exchange (ETDEWEB)

    Ehlen, Mark Andrew; Vargas, Vanessa N.; Loose, Verne William; Starks, Shirley J.; Ellebracht, Lory A.

    2011-07-01

    This paper describes the Regional Economic Accounting (REAcct) analysis tool that has been in use for the last 5 years to rapidly estimate approximate economic impacts for disruptions due to natural or manmade events. It is based on and derived from the well-known and extensively documented input-output modeling technique initially presented by Leontief and more recently further developed by numerous contributors. REAcct provides county-level economic impact estimates in terms of gross domestic product (GDP) and employment for any area in the United States. The process for using REAcct incorporates geospatial computational tools and site-specific economic data, permitting the identification of geographic impact zones that allow differential magnitude and duration estimates to be specified for regions affected by a simulated or actual event. Using these data as input to REAcct, the number of employees for 39 directly affected economic sectors (including 37 industry production sectors and 2 government sectors) are calculated and aggregated to provide direct impact estimates. Indirect estimates are then calculated using Regional Input-Output Modeling System (RIMS II) multipliers. The interdependent relationships between critical infrastructures, industries, and markets are captured by the relationships embedded in the inputoutput modeling structure.

  19. Biophysical and Economic Uncertainty in the Analysis of Poverty Impacts of Climate Change

    OpenAIRE

    Hertel, Thomas W.; Lobell, David; Verma, Monika

    2011-01-01

    This paper seeks to understand the main sources of uncertainty in assessing the impacts of climate change on agricultural output, international trade, and poverty. We incorporate biophysical uncertainty by sampling from a distribution of productivity shocks reflecting the impacts of climate on agricultural yields in 2030. These shocks, in turn, affect the global economy. The response of economic agents to climate change is the second source of uncertainty in our estimates. We find that, even ...

  20. The economic and fiscal impact of aging retirees on a small rural region.

    Science.gov (United States)

    Stallmann, J I; Deller, S C; Shields, M

    1999-10-01

    The literature on the economic and fiscal impacts of in-migrating retirees on rural communities tends to concentrate on the younger, more affluent newly retired. This article addresses an issue not systematically addressed: the impacts on communities as these retirees age. Households that vary by age have different income levels and expenditure patterns. A county-level, conjoined input-output/econometrics simulation model is used to assess the impacts of an aging rural population. As hypothesized, the magnitude and nature of impacts is in direct proportion to relative household size and income level. The increased local government expenditures are covered by the increased revenues, even as retirees age.

  1. Malaria and Climate Change: Discussion on Economic Impacts

    Directory of Open Access Journals (Sweden)

    Md. S. Mia

    2011-01-01

    Full Text Available Problem statement: Climate change is a global environmental change that is adversely affecting human health by causing various health impacts in countries throughout the world. Climate is the most influential driving force of vector-borne diseases such as malaria. Changes in climate factors substantially affect reproduction, development, distribution and seasonal transmissions of malaria. Climate change increases the outbreak of malaria which causes adverse economic impacts in endemic regions. This study reviews literature related to economic impacts of malaria at different levels such as household and national level. The study also focuses on the impacts of malaria on the economic growth of various nations. Approach: Literatures were identified for review through a comprehensive search by using electronic and non-electronic databases. Several electronic databases were searched for published literature in a systematic way using a range of key words relating to economic impacts of malaria illness. Related literature and documents were also found through communicating with colleagues working in this research area. Related literature and documents were also found through communicating with colleagues working in this research area. Results: The literature review indicates that malaria causes great economic losses at household level through human morbidity and mortality and consequently lower labor productivity, disability and poverty. At the national level, malaria affects negatively the trade, investments, savings and tourism sector. Macroeconomic studies estimated that the annual growth rate of per capita GDP of malaria endemic countries was 0.25-1.3% points lower per year than that of non-malarious countries. Conclusion: Reducing the burden of malaria could help to break the vicious cycle between illness and poverty that contributes to economic growth of the endemic countries. Therefore, further research is urgently needed to

  2. Economic Drought Impact on Agriculture: analysis of all agricultural sectors affected

    Science.gov (United States)

    Gil, M.; Garrido, A.; Hernández-Mora, N.

    2012-04-01

    The analysis of drought impacts is essential to define efficient and sustainable management and mitigation. In this paper we present a detailed analysis of the impacts of the 2004-2008 drought in the agricultural sector in the Ebro river basin (Spain). An econometric model is applied in order to determine the magnitude of the economic loss attributable to water scarcity. Both the direct impacts of drought on agricultural productivity and the indirect impacts of drought on agricultural employment and agroindustry in the Ebro basin are evaluated. The econometric model measures losses in the economic value of irrigated and rainfed agricultural production, of agricultural employment and of Gross Value Added both from the agricultural sector and the agro-industrial sector. The explanatory variables include an index of water availability (reservoir storage levels for irrigated agriculture and accumulated rainfall for rainfed agriculture), a price index representative of the mix of crops grown in each region, and a time variable. The model allows for differentiating the impacts due to water scarcity from other sources of economic losses. Results show how the impacts diminish as we approach the macro-economic indicators from those directly dependent on water abstractions and precipitation. Sectors directly dependent on water are the most affected with identifiable economic losses resulting from the lack of water. From the management perspective implications of these findings are key to develop mitigation measures to reduce drought risk exposure. These results suggest that more open agricultural markets, and wider and more flexible procurement strategies of the agro-industry reduces the socio-economic exposure to drought cycles. This paper presents the results of research conducted under PREEMPT project (Policy relevant assessment of the socioeconomic effects of droughts and floods, ECHO - grant agreement # 070401/2010/579119/SUB/C4), which constitutes an effort to provide

  3. Columbia River system operation review: Final environmental impact statement. Appendix O, economic and social impact

    International Nuclear Information System (INIS)

    This Appendix O of the Final Environmental Impact Statement for the Columbia River System measures the economic and social effects of the alternative system operation strategies and includes both geographic and methodology components. Areas discussed in detail include the following: purpose, scope and process; an economic history of the Columbia River Basin and its use today including the Columbia River and Socio-economic development in the Northwest and Major uses of the River System; Analysis procedures and methodologies including national economic evaluation, the concepts, analysis of assumptions, analysis for specific river uses, water quality, Regional evaluation, analysis, and social impacts; alternatives and impacts including implementation costs, andromous fish, resident fish and wildlife, flood control, irrigation and municipal and industrial water supply, navigation impacts, power, recreation, annual costs, regional economic analysis. Extensive comparison of alternatives is included

  4. Columbia River System Operation Review : Final Environmental Impact Statement, Appendix O: Economic and Social Impact.

    Energy Technology Data Exchange (ETDEWEB)

    Columbia River System Operation Review (U.S.)

    1995-11-01

    This Appendix O of the Final Environmental Impact Statement for the Columbia River System measures the economic and social effects of the alternative system operation strategies and includes both geographic and methodology components. Areas discussed in detail include the following: purpose, scope and process; an economic history of the Columbia River Basin and its use today including the Columbia River and Socio-economic development in the Northwest and Major uses of the River System; Analysis procedures and methodologies including national economic evaluation, the concepts, analysis of assumptions, analysis for specific river uses, water quality, Regional evaluation, analysis, and social impacts; alternatives and impacts including implementation costs, andromous fish, resident fish and wildlife, flood control, irrigation and municipal and industrial water supply, navigation impacts, power, recreation, annual costs, regional economic analysis. Extensive comparison of alternatives is included.

  5. European Environmental Priorities: an Integrated Economic and Environmental Assessment

    NARCIS (Netherlands)

    Wieringa K; MNV

    2001-01-01

    The economic assessment of priorities for a European environmental policy plan focuses on twelve identified Prominent European Environmental Problems such as climate change, chemical risks and biodiversity. The study, commissioned by the European Commission (DG Environment) to a European consortium

  6. Economic impact of fuel properties on turbine powered business aircraft

    Science.gov (United States)

    Powell, F. D.

    1984-01-01

    The principal objective was to estimate the economic impact on the turbine-powered business aviation fleet of potential changes in the composition and properties of aviation fuel. Secondary objectives include estimation of the sensitivity of costs to specific fuel properties, and an assessment of the directions in which further research should be directed. The study was based on the published characteristics of typical and specific modern aircraft in three classes; heavy jet, light jet, and turboprop. Missions of these aircraft were simulated by computer methods for each aircraft for several range and payload combinations, and assumed atmospheric temperatures ranging from nominal to extremely cold. Five fuels were selected for comparison with the reference fuel, nominal Jet A. An overview of the data, the mathematic models, the data reduction and analysis procedure, and the results of the study are given. The direct operating costs of the study fuels are compared with that of the reference fuel in the 1990 time-frame, and the anticipated fleet costs and fuel break-even costs are estimated.

  7. Economic Impact of CDM Implementation through Alternate Energy Resource Substitution

    Directory of Open Access Journals (Sweden)

    K.J. Sreekanth

    2013-02-01

    Full Text Available Since the Kyoto protocol agreement, Clean Development Mechanism (CDM hasgarnered large emphasis in terms of certified emission reductions (CER not only amidst the globalcarbon market but also in India. This paper attempts to assess the impact of CDM towardssustainable development particularly in rural domestic utility sector that mainly includes lightingand cooking applications, with electricity as the source of energy. A detailed survey has undertakenin the state of Kerala, in southern part of India to study the rural domestic energy consumptionpattern. The data collected was analyzed that throws insight into the interrelationships of thevarious parameters that influence domestic utility sector pertaining to energy consumption byusing electricity as the source of energy. The interrelationships between the different parameterswere modeled that optimizes the contribution of electricity on domestic utility sector. The resultswere used to estimate the feasible extent of CO2 emission reduction through use of electricity as theenergy resources, vis-à-vis its economic viability through cost effectiveness. The analysis alsoprovides a platform for implementing CDM projects in the sector and related prospects withrespects to the Indian scenario.

  8. Modelling the socio-economic impact of river floods in Europe

    Science.gov (United States)

    Alfieri, Lorenzo; Feyen, Luc; Salamon, Peter; Thielen, Jutta; Bianchi, Alessandra; Dottori, Francesco; Burek, Peter

    2016-06-01

    River floods generate a large share of the socio-economic impact of weather-driven hazards worldwide. Accurate assessment of their impact is a key priority for governments, international organization, reinsurance companies and emergency responders. Yet, available databases of flood losses over large domains are often affected by gaps and inconsistencies in reported figures. In this work, a framework to reconstruct the economic damage and population affected by river floods at continental scale is applied. Pan-European river flow simulations are coupled with a high-resolution impact assessment framework based on 2-D inundation modelling. Two complementary methods are compared in their ability to estimate the climatological average flood impact and the impact of each flood event in Europe between 1990 and 2013. The event-based method reveals key features, such as the ability to include changes in time of all three components of risk, namely hazard, exposure and vulnerability. Furthermore, it skilfully reproduces the socio-economic impact of major flood events in the past two decades, including the severe flooding hitting central Europe in June 2013. On the other hand, the integral method is capable of reproducing the average flood losses which occurred in Europe between 1998 and 2009. Strengths and limitations of the proposed model are discussed to stress the large potential for filling in the gaps of current datasets of flood impact.

  9. Environmental impact assessment of nuclear desalination

    International Nuclear Information System (INIS)

    Nuclear desalination is gaining interest among the IAEA Member States, as indicated by the planned projects, and it is expected that the number of nuclear desalination plants will increase in the near future. The IAEA has already provided its Member States with reports and documents that disseminate information regarding the technical and economic feasibility of nuclear desalination. With the rising environmental awareness, in the scope of IAEA's activities on seawater desalination using nuclear power, a need was identified for a report that would provide a generic assessment of the environmental issues in nuclear desalination. In order to offer an overview of specific environmental impacts which are to be expected, their probable magnitude, and recommended mitigation measures, this publication encompasses information provided by the IAEA Member States as well as other specialized sources. It is intended for decision makers and experts dealing with environmental, desalination and water management issues, offering insight into the environmental aspects that are essential in planning and developing nuclear desalination

  10. Value Added: The Economic Impact of Public Universities.

    Science.gov (United States)

    National Association of State Universities and Land Grant Colleges, Washington, DC.

    This monograph reports the results of a survey of the economic impact on state and local economies of the 194 member institutions of the National Association of State Universities and Land-Grant Colleges. Analysis of responses (from 111 institutions) is reported in text and graphs. An introductory section notes that the recent emphasis on cutting…

  11. ECONOMIC CRISIS IMPACT ON COUNTY ALBA HOTEL INDUSTRY

    OpenAIRE

    Claudia Olimpia MOISA

    2012-01-01

    The present paper, dominated by the global economic crisis effects is and continues to be a critical time for global tourism industry and for Romanian too. This study tries to play on a particular case, Park Hotel, located in Alba Iulia, the impact of this phenomenon over tourist hotel services.

  12. ECONOMIC CRISIS IMPACT ON COUNTY ALBA HOTEL INDUSTRY

    Directory of Open Access Journals (Sweden)

    MOISA Claudia Olimpia

    2012-12-01

    Full Text Available The present paper, dominated by the global economic crisis effects is and continues to be a critical time for global tourism industry and for Romanian too. This study tries to play on a particular case, Park Hotel, located in Alba Iulia, the impact of this phenomenon over tourist hotel services.

  13. Criteria for comparing economic impact models of tourism

    NARCIS (Netherlands)

    Klijs, J.; Heijman, W.J.M.; Korteweg Maris, D.; Bryon, J.

    2012-01-01

    There are substantial differences between models of the economic impacts of tourism. Not only do the nature and precision of results vary, but data demands, complexity and underlying assumptions also differ. Often, it is not clear whether the models chosen are appropriate for the specific situation

  14. Wildfire: It's Economic Impact on Grazing Livestock in Northern Nevada

    Science.gov (United States)

    Honeycutt, S.

    2015-12-01

    As the climate changes and Nevada experiences long severe drought, a key understanding of the economic impacts of wildfire on grazing livestock is essential in the assurance of livestock production in future management of Nevada's rangeland. The focus of this research is to determine the economic impact in the reduction of rangeland available for livestock grazing due to wildfires. The datasets utilized in this research are from 2007 & 2012 and include Bureau of Land Management wildfire, grazing allotments and herd management area geospatial data along with USDA Census of Agriculture, Inventory & Sales Information for cattle & calves, sheep & lambs, and goats. Presented in the results will be the direct, indirect, and induced economic effects of wildfires on rangeland production.

  15. GOVERNMENT EXPENDITURE ON ENGINEERING CONSTRUCTION, COMMUNICATION AND TRANSPORTATION: EVALUATION OF IMPACT ON ECONOMIC GROWTH IN NIGERIA

    Directory of Open Access Journals (Sweden)

    ALAMEZIEM KELECHI STANLEY

    2012-04-01

    Full Text Available This work tries to assess the impact of government investment in engineering construction, communication technology and transportation on economic growth in Nigeria. One null hypothesis guided the study and data was collected from 1977 to 2008 from Central Bank of Nigeria statistical bulletin. Data were analysed using regression, F and t tests, stationary and co-integration tests. Results revealed that increases in government expenditure in engineering construction impacted more significantly on economic growth than their expenditureon transport and communication. Increased expenditure on all sectors was recommended especially on engineering construction. In addition policy modifications are needed to ensure that government expenditure on the transportation and communication sector achieve greater impacts on economic growth.

  16. Assessing the impact of blended learning on student performance

    OpenAIRE

    Do Won Kwak; Flavio Menezes; Carl Sherwood

    2013-01-01

    This paper assesses quantitatively the impact on student performance of a blended learning experiment within a large undergraduate first year course in statistics for business and economics students. We employ a differences- in-difference econometric approach, which controls for differences in student characteristics and course delivery method, to evaluate the impact of blended learning on student performance. Although students in the course manifest a preference for live lectures over online...

  17. Critical review on the socio-economic impact of tendinopathy

    Directory of Open Access Journals (Sweden)

    Chelsea Hopkins

    2016-04-01

    Full Text Available There are currently no studies that determine the total burden that tendinopathy places on patients and society. A systematic search was conducted to understand the impact of tendinopathy. It demonstrated that the current prevalence is underestimated, particularly in active populations, such as athletes and workers. Search results demonstrate that due to the high prevalence, impact on patients' daily lives and the economic impact due to work-loss, treatments are significantly higher than currently observed. A well-accepted definition by medical professionals and the public will improve documentation and increase awareness, in order to better tackle the disease burden.

  18. A framework for combining social impact assessment and risk assessment

    International Nuclear Information System (INIS)

    An increasing focus on integrative approaches is one of the current trends in impact assessment. There is potential to combine impact assessment with various other forms of assessment, such as risk assessment, to make impact assessment and the management of social risks more effective. We identify the common features of social impact assessment (SIA) and social risk assessment (SRA), and discuss the merits of a combined approach. A hybrid model combining SIA and SRA to form a new approach called, ‘risk and social impact assessment’ (RSIA) is introduced. RSIA expands the capacity of SIA to evaluate and manage the social impacts of risky projects such as nuclear energy as well as natural hazards and disasters such as droughts and floods. We outline the three stages of RSIA, namely: impact identification, impact assessment, and impact management. -- Highlights: • A hybrid model to combine SIA and SRA namely RSIA is proposed. • RSIA can provide the proper mechanism to assess social impacts of natural hazards. • RSIA can play the role of ex-post as well as ex-ante assessment. • For some complicated and sensitive cases like nuclear energy, conducting a RSIA is necessary

  19. A framework for combining social impact assessment and risk assessment

    Energy Technology Data Exchange (ETDEWEB)

    Mahmoudi, Hossein, E-mail: mahmoudi@uni-hohenheim.de [Department of Social Sciences in Agriculture, University of Hohenheim (Germany); Environmental Sciences Research Institute, Shahid Beheshti University, G.C. (Iran, Islamic Republic of); Renn, Ortwin [Department of Technology and Environmental Sociology (and DIALOGIK), University of Stuttgart (Germany); Vanclay, Frank [Department of Cultural Geography, Faculty of Spatial Sciences, University of Groningen, Groningen (Netherlands); Hoffmann, Volker [Department of Social Sciences in Agriculture, University of Hohenheim (Germany); Karami, Ezatollah [College of Agriculture, Shiraz University, Shiraz (Iran, Islamic Republic of)

    2013-11-15

    An increasing focus on integrative approaches is one of the current trends in impact assessment. There is potential to combine impact assessment with various other forms of assessment, such as risk assessment, to make impact assessment and the management of social risks more effective. We identify the common features of social impact assessment (SIA) and social risk assessment (SRA), and discuss the merits of a combined approach. A hybrid model combining SIA and SRA to form a new approach called, ‘risk and social impact assessment’ (RSIA) is introduced. RSIA expands the capacity of SIA to evaluate and manage the social impacts of risky projects such as nuclear energy as well as natural hazards and disasters such as droughts and floods. We outline the three stages of RSIA, namely: impact identification, impact assessment, and impact management. -- Highlights: • A hybrid model to combine SIA and SRA namely RSIA is proposed. • RSIA can provide the proper mechanism to assess social impacts of natural hazards. • RSIA can play the role of ex-post as well as ex-ante assessment. • For some complicated and sensitive cases like nuclear energy, conducting a RSIA is necessary.

  20. USE OF ECONOMIC INDICATORS FOR ASSESSING THE EFFECTIVENESS OF MARKETING COMMUNICATIONS

    OpenAIRE

    Renata Nováková; Vladimír Ovsenák

    2015-01-01

    Marketing is not free. Companies give a lot of money on advertising, brochures, exhibitions, various events and the like. In most cases, but they do not know their real impact on profit. The content of my contribution is to point out how important is feedback and use economic indicators to assess the effectiveness of marketing communications.

  1. Socio-economic and other non-radiological impacts of the near surface disposal of radioactive waste

    International Nuclear Information System (INIS)

    The objective of this report is to introduce, in a generic sense, the elements that could comprise a socio-economic and non-radiological environmental impact assessment. The various social, economic and environmental impacts that could be associated with surface and near surface disposal are discussed through factors that could apply at the local, regional or national level. Impact management is also discussed. The report also introduces concepts to help Member States develop their own approaches to undertaking impact assessment and management. The report is intended to complement IAEA documents on the technology and safety aspects of the near surface disposal of radioactive waste. The scope of this report includes a discussion of a range of social, economic and nonradiological environmental impacts relevant to surface and near surface disposal and illustrations of some impact management measures

  2. Framework for economic pluvial flood risk assessment considering climate change effects and adaptation benefits

    DEFF Research Database (Denmark)

    Zhou, Qianqian; Mikkelsen, Peter Steen; Halsnæs, Kirsten;

    2012-01-01

    Climate change is likely to affect the water cycle by influencing the precipitation patterns. It is important to integrate the anticipated changes into the design of urban drainage in response to the increased risk level in cities. This paper presents a pluvial flood risk assessment framework...... to identify and assess adaptation options in the urban context. An integrated approach is adopted by incorporating climate change impact assessment, flood inundation modeling, economic tool, and risk assessment, hereby developing a step-by-step process for cost-benefit assessment of climate change adaptation...

  3. Multi-Attribute Modelling of Economic and Ecological Impacts of Agricultural Innovations on Cropping Systems

    Directory of Open Access Journals (Sweden)

    Sara Scatasta

    2006-04-01

    Full Text Available Modeling of economic and ecological impacts of genetically modified crops is a demanding task. We present some models made for the purpose of the ECOGEN project "Soil ecological and economic evaluation of genetically modified crops". One of the goals of the project is to develop a computer-based decision support system for the assessment of economic and ecological impacts of using genetically modified crops, with special emphasis on soil biology and ecology. The decision support system is based on a rule-based model incorporating both economic and ecological criteria. In this paper we present an extension to previous results specifying further two sub-models assessing economic impacts of cropping systems at farm and regional level. Following a real option approach we show how both social and private costs and benefits, both at farm and regional level, can be classified in reversible and irreversible, and what irreversibility means for the size of the uncertainty associated to the adoption of agricultural innovations. All the qualitative models are developed using a qualitative multi-attribute modeling methodology, supported by the software tool DEXi.

  4. The economic impact of obesity in the United States

    OpenAIRE

    Hammond, Ross

    2010-01-01

    Ross A Hammond, Ruth LevineEconomic Studies Program, Brookings Institution, Washington DC, USAAbstract: Over the past several decades, obesity has grown into a major global epidemic. In the United States (US), more than two-thirds of adults are now overweight and one-third is obese. In this article, we provide an overview of the state of research on the likely economic impact of the US obesity epidemic at the national level. Research to date has identified at least four major categories of ec...

  5. Office of Economic Impact and Diversity 2003 annual report

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2004-05-01

    This report covers a one-year period in which the Office successfully completed several major activities. The Office of Economic Impact and Diversity (ED) is responsible for the development and implementation of Department-wide polices in the areas of small business, diversity and minority economic development. ED oversees civil rights laws, rules, and regulations, and establishes Department-wide civil rights policy. Additionally, ED promotes excellence in the workplace and adheres to the objectives stated below relative to the President’s Management Agenda (PMA): Strategic management of human capital; Competitive sourcing; Improved financial performance; Expanded electronic government, and Budget and performance integration

  6. Nuclear proliferation and civilian nuclear power: report of the Nonproliferation Alternative Systems Assessment Program. Volume V. Economics and systems analysis

    International Nuclear Information System (INIS)

    This assessment considers the economics of alternative nuclear reactor and fuel-cycle systems in the light of possible patterns of uranium supply and energy demand, as well as the economic implications of improving the proliferation resistance of the various systems. The assessment focuses on the costs of alternative nuclear technologies and the possible timing of their implementation, based on their economic attractiveness. The objectives of this assessment are to identify when economic incentives to deploy advanced nuclear power systems might exist, to estimate the costs of using technologies that would reduce the risk of proliferation, to assess the impact of major economic uncertainties on the transition to new technologies, and to compare the investments required for alternative systems. This information can then be used to assess the potential economic benefits of alternative research, development, and demonstration programs and the timing of those programs

  7. Impacts assessment for the National Ignition Facility

    Energy Technology Data Exchange (ETDEWEB)

    Bay Area Economics

    1996-12-01

    This report documents the economic and other impacts that will be created by the National Ignition Facility (NIF) construction and ongoing operation, as well as the impacts that may be created by new technologies that may be developed as a result of NIF development and operation.

  8. Assessment of environmental and economic risks

    OpenAIRE

    Потапова, Е. В.

    2012-01-01

    Ecological and economic risk - is a probability measure of negative changes (damage) in the ecosystem caused by human activities or the development of dangerous natural processes and causing loss of time Эколого-экономический риск представлен как вероятностная мера негативных изменений (ущербов) в экосистеме, обусловленных хозяйственной деятельностью человека или развитием опасных природных процессов и вызывающих возможные потери за определенное время....

  9. Proposal of standardization in environmental impact assessment

    OpenAIRE

    Maitê de Souza Sandoval; Leandro Eugenio da Silva Cerri

    2009-01-01

    The evaluation of the significance of environmental impacts remains an important critical yet poorly understood component of environmental impact assessment (EIA) practice. This work is a study upon the findings of a bibliographic review about the evaluation and communication of environmental impact assessment in Brazil practice. Particular attention is given to the use of significance criteria, thresholds and EIA methodologies intending to incorporate more efficiency of environmental impact ...

  10. Assessing the Economic Impact of Environmental Disaster: A Computable General Equilibrium Analysis%基于CGE模型的环境灾害经济影响评估——以湖南雪灾为例

    Institute of Scientific and Technical Information of China (English)

    解伟; 李宁; 胡爱军; 高颖; 吉中会

    2012-01-01

    环境灾害(比如,气象灾害、荒漠化等)不仅仅造成直接损失(比如,厂房、设备破坏和粮食欠收等),而且会导致经济系统产业链中断,进而影响到区域经济的正常运行.本文以2008年南方雨雪冰冻灾害为例,基于CGF模型,评估交通中断对湖南省的间接经济影响.为刻画灾害冲击,CGE模型的改进包括:为反映灾害的区域性,将全国CGE模型降尺度为区域模型;为反映灾后应急情景,选择资本市场宏观闭合规则为资本在部门之间不流动;为反映货物周转量变化,在生产模块增加效率参数;为反映旅客周转量变化,选择劳动力宏观闭合规则为新古典闭合.研究表明:①对于重大环境灾害,间接经济损失甚至比直接损失大;②2008年雪灾引起的湖南省交通瘫痪,造成的间接经济损失为50.4亿元(以增加值表示),约占湖南省前两个月GDP的3%;③值得注意,由于产业之间相互关联,简单叠加各产业单独破坏造成的经济损失,往往夸大整个行业同时破坏造成的经济损失.%Environmental disaster not only results in direct loss, but also interrupts industrial chain and has a significant impact on regional economy. Taking the 2008 Chinese Ice Storm as an example, this paper assesses the influence of traffic disruption on economic system of Hunan Province. To reflect disaster's shock, the CGE model is refined in the following way: national model is downscaled into regional model according to regional attribute of disaster. And special macro closure on capital market is set in emergency period of disaster which is not same as usual situation. New variables or parameters are also added to build a bridge between model and reduced traffic flow data. Neoclassic macro closure is set on labor market. The conclusions are: ( 1 ) for catastrophe, business interruption loss is often larger than direct loss. (2) Economic loss Hunan Province caused by destroyed traffic amounted to

  11. Economic impacts on the United States of siting decisions for the international thermonuclear experimental reactor

    International Nuclear Information System (INIS)

    This report presents the results of a study that examines and compares the probable short-term economic impacts of the International Thermonuclear Experimental Reactor (ITER) on the United States (U.S.) if (1) ITER were to be sited in the U.S., or (2) ITER were to be sited in one of the other countries that, along with the U.S., is currently participating in the ITER program. Life-cycle costs associated with ITER construction, operation, and decommissioning are analyzed to assess their economic impact. A number of possible U.S. host and U.S. non-host technology and cost-sharing arrangements with the other ITER Parties are examined, although cost-sharing arrangements and the process by which the Parties will select a host country and an ITER site remain open issues. Both national and local/regional economic impacts, as measured by gross domestic product, regional output, employment, net exports, and income, are considered. These impacts represent a portion of the complex, interrelated set of economic considerations that characterize U.S. host and U.S. non-host participation in ITER. A number of other potentially important economic and noneconomic considerations are discussed qualitatively

  12. Economic impacts on the United States of siting decisions for the international thermonuclear experimental reactor

    Energy Technology Data Exchange (ETDEWEB)

    Peerenboom, J.P.; Hanson, M.E.; Huddleston, J.R. [and others

    1996-08-01

    This report presents the results of a study that examines and compares the probable short-term economic impacts of the International Thermonuclear Experimental Reactor (ITER) on the United States (U.S.) if (1) ITER were to be sited in the U.S., or (2) ITER were to be sited in one of the other countries that, along with the U.S., is currently participating in the ITER program. Life-cycle costs associated with ITER construction, operation, and decommissioning are analyzed to assess their economic impact. A number of possible U.S. host and U.S. non-host technology and cost-sharing arrangements with the other ITER Parties are examined, although cost-sharing arrangements and the process by which the Parties will select a host country and an ITER site remain open issues. Both national and local/regional economic impacts, as measured by gross domestic product, regional output, employment, net exports, and income, are considered. These impacts represent a portion of the complex, interrelated set of economic considerations that characterize U.S. host and U.S. non-host participation in ITER. A number of other potentially important economic and noneconomic considerations are discussed qualitatively.

  13. Elements for a comprehensive assessment of natural resources: bridging environmental economics with ecological economics

    International Nuclear Information System (INIS)

    The predominance of economic assessments regarding the value of natural resources has caused a sub-valuing of the real benefits which societies can obtain from nature. This is due to a lack of knowledge about the complexity of ecological functions, as well as a dismissal of the integrated relations of the sub-systems which make up the environment. It is therefore necessary to establish conceptual bridges between environmental sciences to fill in the gaps in economic valuation methods by recurring to diverse measuring scales, participation from the different actors involved, and a principle of precaution regarding the limits of nature. This paper explores the concepts of value and economic valuation methods from the perspectives of Environmental Economics and Ecological Economics. It then proposes an integration of valuing methodologies which take into account how complementary and complex natures value relations are. This proposal of valuing integrally ecosystem goods and services contributes to adjusting political decisions more accordingly to real environmental conditions.

  14. The impact of economic crisis on energy consumption

    International Nuclear Information System (INIS)

    An attempt to make a qualitative and quantitative assessment of the impact of some macro-economic and energy factors on the final energy consumption and the energy efficiency in different branches of Bulgarian industry, services and householding is presented. The relation between energy consumption and the gross national product (GNP) is discussed. During the last 4-5 years along with the rapid decrease of GDP and corresponding drop in the fuel and energy consumption, the following negative trends toward decreasing the efficiency of the energy sector are observed: decrease of efficiency of the primary energy resources (PER) usage; unsubstantiated increase of electrification coefficient of the fuel/energy balance of the country; decrease of the industrial sector's share in the final energy consumption. The consumption decrease is due, on one hand, to the drop in industrial production, construction and services, and on the other - to the cutting of energy resources import, the imposed restrictions in energy consumption, the rise of fuel and energy prices and the deterioration of consumers' solvency. It is concluded that the economy crisis in the country leads to a sharp drop in the fuel and energy consumption, but the further shrinking of the industrial production without undertaking considerable structural changes and without implementing energy-saving measures and technologies leads to an increase of energy intensity of the industry, which is already high as compared to the developed industrial countries. The necessity to rationalize the fuel/energy balance structure and to move from supply-side to demand-side policies as to limit the consumption of energy is stressed out. (R.I.)

  15. The economic impact of South Africa’s international airports

    Directory of Open Access Journals (Sweden)

    Rose Luke

    2010-11-01

    Full Text Available Infrastructure is strongly linked to economic growth and plays a major role in providing greater mobility and choice, leading to an improvement in incomes and welfare. Transport infrastructure such as highways, bridges, ports, airports and railways is critical in achieving economic growth. If the supply of these facilities does not keep up with rising demand, the cost of moving goods will increase, and there will be a downward pressure on profits and growth. Airports play a critical role in generating employment within an economy, creating wealth, contributing to the tax base, stimulating tourism and contributing to world trade. While the latter two are less easily measured, it is possible to determine a base impact that an airport has on an economy by measuring the direct and indirect gross domestic product, employment and taxation impacts. This study quantifies these for the three main international airports in South Africa.

  16. Economic assessment of climate adaptation options for urban drainage design in Odense, Denmark

    DEFF Research Database (Denmark)

    Zhou, Qianqian; Halsnæs, Kirsten; Arnbjerg-Nielsen, Karsten

    2012-01-01

    adaptation requires better flood risk quantification and assessment of appropriate adaptation actions in term of costs and benefits. This paper presents an economic assessment of three prevailing climate adaptation options for urban drainage design in a Danish case study, Odense. A risk-based evaluation...... framework is used to give detailed insights of the physical and economic feasibilities of each option. Estimation of marginal benefits of adaptation options are carried out through a step-by-step cost-benefit analysis. The results are aimed at providing important information for decision making on how best...... to adapt to urban pluvial flooding due to climate impacts in cities....

  17. Assessment of environmental and economic feasibility of Enhanced Landfill Mining

    OpenAIRE

    Danthurebandara, Maheshi; Van Passel, Steven; Vanderreydt, Ive; Van Acker, Karel

    2015-01-01

    This paper addresses the environmental and economic performance of Enhanced Landfill Mining (ELFM). Based on life cycle assessment and life cycle costing, a detailed model is developed and is applied to a case study, i.e. the first ELFM project in Belgium. The environmental and economic analysis is performed in order to study the valorisation of different waste types in the landfill, such as municipal solid waste, industrial waste and total waste. We found that ELFM is promising for the case ...

  18. The Economic and Educational Impact of Native American Art Markets

    OpenAIRE

    Wray, Taylor Elaine

    2015-01-01

    This research will investigate the economical and educational impact of Native American art markets. The information will compare and contrast the approaches of two museum-operated Native American art market programs, the Autry National Center in Los Angeles, California and the Eiteljorg Museum of American Indians and Western Art in Indianapolis, Indiana. Information collected on these market programs included observation, library research and personal interviews. This study will present a b...

  19. Economic crisis impact on Remittances and Migration level in Albania

    OpenAIRE

    Adela Shera; Ardita Shehaj

    2014-01-01

    Remittances of international migrants as the second largest flow of incomes contribute to the well-being of their households of origin and also have an impact at macro-economic level. Out-migration is an effective means for low-income households to quickly overcome shortages of income. The sustenance of poor households might have been more difficult without such remittances. From a macro perspective, remittances contribute to the equalization of the income distribution among households having...

  20. ECONOMIC IMPACT OF INTRODUCING ROTATIONS ON LONG ISLAND POTATO FARMS

    OpenAIRE

    Lazarus, Sheryl S.; White, Gerald B.

    1984-01-01

    Potatoes have been grown continuously on many Long Island (New York) fields. Environmental concerns have raised questions about the continued usage of this practice. A farm-level linear programming model was used to investigate the economic impacts of crop rotations which result in reduced potato acreage. Crop rotations (an Integrated Pest Management tactic) reduced total pesticide use, but also reduced returns above variable costs as successively stringent rotation requirements were forced i...

  1. Input-Outrageous: The Economic Impacts of Modern Biofuels Production

    OpenAIRE

    Swenson, David A.

    2006-01-01

    Measuring the net economic impacts of ethanol plants has been problematical: access to good industrial accounts is limited, the sector has historically gone through volatile swings, regional logistical responses to a plant beyond corn inputs are not well understood, and the sector is currently expanding rapidly. In the current uncertain energy world, the prices paid for inputs and received for outputs are also volatile. There exists quite a bit of confusion about the overall value of this dim...

  2. Analyzing the Impact of Globalization on Economic Growth

    OpenAIRE

    Farid Ullah; Abdur Rauf; Nasir Rasool

    2014-01-01

    Globalization is a buzz word that catches significant importance as a reform agenda post 1980. The current study is an attempt to analyze the impact of globalization on economic growth of Pakistan. The sample period for this study ranges from 1980-2009. For empirical analysis of the study, Autoregressive Distributive Lag model is employed while for data analysis Augmented Dicky Fuller test is applied. It is found that all the variables are stationary at first difference. The empirical finding...

  3. Impact of Fiscal Variables on Economic Development of Pakistan

    Directory of Open Access Journals (Sweden)

    Zaheer Khan KAKAR

    2011-12-01

    Full Text Available The objective of this paper is to determine the impact of the fiscal variables on economic growth in Pakistan using time series data for the period 1980-2009. Cointegration and error correction techniques are used for this analysis and Granger causality test is used to determine the direction of causality. This study will provide help in determining the importance of fiscal policy for the development of Pakistan.

  4. Economic Impact of Ecotourism in Mount Cameroon Region

    OpenAIRE

    Njumba, Oscar

    2012-01-01

    Ecotourism activities are growing in popularity around the world and generating considerable financial effects to the local population. The definitions of this phenomenon are still evolving, but generally include references to travel to natural areas and local conservation benefits. The purpose of this study was to estimate the economic impact of this business to the youths and the local communities in the Mount Cameroon region under a Non Governmental Organization (NGO) called Mount Cameroon...

  5. Is Environmental Impact Assessment fulfilling its potential?

    DEFF Research Database (Denmark)

    Larsen, Sanne Vammen

    2014-01-01

    fuel with CO2-neutral energy sources. A variety of these projects are subject to environmental impact assessment (EIA), which raises the following questions: What role does an impact assessment play? When is the project environmentally friendly? How are climate change-related impacts assessed......One of the topics receiving much attention in recent years is climate change and the potential of its integration in impact assessment, both in terms of achieving mitigation and adaptation. Renewable energy projects are part of the efforts to mitigate climate change, replacing the use of fossil...... adaptation is absent. Also, the results show an emphasis on positive impacts in the reports, and in a few cases discussions of enhancements. Identification and assessment of negative climate change impacts are less apparent. This leads to a discussion of the results in the light of the purpose of EIA....

  6. Fiscal Policy for Renewable Energy Sources and Its Economic Impact

    Directory of Open Access Journals (Sweden)

    Rita Helbra Tenrini

    2014-01-01

    Full Text Available Indonesia is the largest producers of palm oil. Along with the increasing demand for renewable energy source, palm oil will turn to be a very important commodity in the future. The palm oil industry will gain more value-added if they export the commodities in processed materials rather than raw materials. On the other hands palm oil industry more likely to export raw material, because there’s no incentives for them to export processed materials. Therefore, to give an incentive to palm oil industry, the government of Indonesia should give fiscal incentives to encourage palm oil industry to produce processed materials. The purpose of this study is to identify the appropriate fiscal policy to palm oil industry and to estimate the economic impact due to the implementation of fiscal incentives policy. The methodology used in this research is analysis using Social Accounting Matrix (SAM that can give an overview the impact of policy implementation to factors of production, an institution such as government and household, and other sectors including palm oil sectors itself. The result of this study that is the proposed fiscal policy in palm oil industry was fiscal incentives in the form of VAT exemption. Economic impact analysis that came from SAM indicates that implementation of the policy has an overall positive impact to factors of production, institution and sector.

  7. Economic damage caused by consequences of the environmental impact of mining complex

    Directory of Open Access Journals (Sweden)

    Oleg Veniaminovich Kosolapov

    2013-03-01

    Full Text Available The paper reviews issues of environmental consequences and its related economic and social consequences at field development. The need of allocation and classification of ecological zones for functioning of mining complex is proved. Methodical recommendations of the forecast of consequences of environmental impact of mining complexes within these zones are submitted. Basic methodological provisions of the economic damage estimation caused by consequences of impact on the environment of mining complex, providing appraisal of damage, calculation of the economic damage forming in the conditions of influences of evolutionary and catastrophic character, and the priority of factors of impact are formulated. Methodology and appropriate algorithm of the economic damage assessment caused by extraction of mineral resources and pollution (damage of the environment within projected ecological zones making negative effect on material values, natural resources and the population are offered. The forecast and assessment of arising consequences at developing mineral deposits are crucial stages in taking management decisions concerning development of mineral resources of a region.

  8. Environmental impact assessment in the Nordic Countries

    International Nuclear Information System (INIS)

    A meeting on Environmental Impact Assessment has been held in Iceland, September 2-6, 2000. It was held within the framework of the project NKS/SOS-3 (Radioactive waste), subproject NKS/SOS-3.1 (Environmental Impact Assessment). The meeting included presentations, discussions and a study trip to the Egilsstadir and Myvatn districts. (au)

  9. Economic impacts of the Natural Forest Protection Program in Yunnan Province,China:an input-output analysis

    Institute of Scientific and Technical Information of China (English)

    Wang Zanxin; Margaret M.Calderon

    2008-01-01

    The paper assesses the economic impacts of the natural forest protection program (NFPP) on the economy of Yunnan Province,China,in terms of gross output,value added,employment,and household income.An inputoutput model is developed to estimate NFPP's economic impacts by means of backward linkages in the forestry sector and logging and haulage sector.It is found that the NFPP has positive impacts on gross output,value added and household income in the initial year,but has significantly negative impacts on the regional economy in the fillowing years as the investment decreases.

  10. The economic impact of alcohol consumption: a systematic review

    Directory of Open Access Journals (Sweden)

    Lertpitakpong Chanida

    2009-11-01

    Full Text Available Abstract Background Information on the economic impact of alcohol consumption can provide important evidence in supporting policies to reduce its associated harm. To date, several studies on the economic costs of alcohol consumption have been conducted worldwide. This study aims to review the economic impact of alcohol worldwide, summarizing the state of knowledge with regard to two elements: (1 cost components included in the estimation; (2 the methodologies employed in works conducted to date. Methods Relevant publications concerning the societal cost of alcohol consumption published during the years 1990-2007 were identified through MEDLINE. The World Health Organization's global status report on alcohol, bibliographies and expert communications were also used to identify additional relevant studies. Results Twenty studies met the inclusion criteria for full review while an additional two studies were considered for partial review. Most studies employed the human capital approach and estimated the gross cost of alcohol consumption. Both direct and indirect costs were taken into account in all studies while intangible costs were incorporated in only a few studies. The economic burden of alcohol in the 12 selected countries was estimated to equate to 0.45 - 5.44% of Gross Domestic Product (GDP. Conclusion Discrepancies in the estimation method and cost components included in the analyses limit a direct comparison across studies. The findings, however, consistently confirmed that the economic burden of alcohol on society is substantial. Given the importance of this issue and the limitation in generalizing the findings across different settings, further well-designed research studies are warranted in specific countries to support the formulation of alcohol-related policies.

  11. Environmental impacts assessment of industrial estate providing with managerial process

    Energy Technology Data Exchange (ETDEWEB)

    Nouri, J.; Mahvi, A.H.; Younesian, M.; Nabizadeh, R.; Hashemi, I. [Univ. of Tehran (Iran)

    2007-07-01

    The existence of balance, coordination and required order among natural elements is one of the key factors in the ecosystem. If this balance is disturbed under certain circumstances, it will damage the structure of living existences and more specifically human beings. Since a half century ago, factors such as important economical and industrial activites, advanced technologies together with growing population and lack of concordance among different couhntries to take optimal advantage of the existing natural resources have distrubed the balance in the ecosystem. As a result, man has caused many problems such as high death tolls and arduous diseases due to the different pollutions in water, air, land, sound, temperature, etc and factors such as erosion, desert, expansion, floods, extinction of plant and animal species, ozone layer destruction, global warming, sea level rise and greenhouse gases increase. Environmental Impact Assessment (EIA) is to recognize and assess systematic consequences of projects and programs on elements like physicochemical, biological, cultural, economical and social phenomena in th environment; in other words it is a way or method to determine the direction of predication and assessment of environmental impacts of activities on the environmental health of the ecosystem affecting human lives. In this study, and environmental impact assessment of the establishment of the Shahzand Industrial Estate in Arak at the central part of Iran was investigated. After collection of data and analysis of the findings, the positive and negative impacts resulting from establishment of the indutrial estate were investigated using the Leopold Matrix and Scaling checklist methods providing the managerial solutions in order to minimize the harmful environmental impacts. The existing environmental situation was investigated and then environmental impact alternatives were determined. This was done in regard to the amount and kind of predicted pollution for the

  12. The impact of second home tourism on local economic development in rural areas in Norway

    OpenAIRE

    Velvin, Jan; Kvikstad, Tor Martin; Drag, Eivind; Krogh, Erling

    2013-01-01

    Abstract: Over recent decades, rural–urban migration and a decrease in wealth have been major challenges faced by European rural areas. Maintaining urban and rural settlements throughout the country has been an important aim of Norwegian regional politics. This paper assesses the impact of second home tourism on local economic development in rural municipalities in Norway. The study is based on data collected as part of an ongoing research project initiated in 2002. Havin...

  13. The Role of the Approval Procedure of Economic and Social Activities with Environmental Impact

    OpenAIRE

    Brasoveanu Florica

    2013-01-01

    Starting from the idea that it is better to prevent environmental damage than to repair the damage already caused, the state introduced the environmental impact assessment procedure of economic and social activities as the basis for their authorization and operation. Evaluation of potential environmental consequences and, on this basis, the development of measures aimed at eliminating or reducing their allowable limits, have become compulsory for socialeconomic activities so that future gener...

  14. Land administration and its impact on economic development

    OpenAIRE

    Subedi, G. P.

    2016-01-01

    This thesis investigates the relationship between land administration and economic development. More specifically, it assesses the role of land tenure security in productivity and that of land administration services in revenue generation. The empirical part of the study was undertaken in Nepal, Bangladesh and Thailand. A mixed method approach was employed for data collection, analysis and interpretation. The information was gathered using questionnaires, interviews, observations, informal di...

  15. Economic Benefits: Metrics and Methods for Landscape Performance Assessment

    Directory of Open Access Journals (Sweden)

    Zhen Wang

    2016-04-01

    Full Text Available This paper introduces an expanding research frontier in the landscape architecture discipline, landscape performance research, which embraces the scientific dimension of landscape architecture through evidence-based designs that are anchored in quantitative performance assessment. Specifically, this paper summarizes metrics and methods for determining landscape-derived economic benefits that have been utilized in the Landscape Performance Series (LPS initiated by the Landscape Architecture Foundation. This paper identifies 24 metrics and 32 associated methods for the assessment of economic benefits found in 82 published case studies. Common issues arising through research in quantifying economic benefits for the LPS are discussed and the various approaches taken by researchers are clarified. The paper also provides an analysis of three case studies from the LPS that are representative of common research methods used to quantify economic benefits. The paper suggests that high(er levels of sustainability in the built environment require the integration of economic benefits into landscape performance assessment portfolios in order to forecast project success and reduce uncertainties. Therefore, evidence-based design approaches increase the scientific rigor of landscape architecture education and research, and elevate the status of the profession.

  16. Economic impact of GM crops: the global income and production effects 1996-2012.

    Science.gov (United States)

    Brookes, Graham; Barfoot, Peter

    2014-01-01

    A key part of any assessment of the global value of crop biotechnology in agriculture is an examination of its economic impact at the farm level. This paper follows earlier annual studies which examined economic impacts on yields, key costs of production, direct farm income and effects, and impacts on the production base of the four main crops of soybeans, corn, cotton and canola. The commercialization of genetically modified (GM) crops has continued to occur at a rapid rate, with important changes in both the overall level of adoption and impact occurring in 2012. This annual updated analysis shows that there have been very significant net economic benefits at the farm level amounting to $18.8 billion in 2012 and $116.6 billion for the 17-year period (in nominal terms). These economic gains have been divided roughly 50% each to farmers in developed and developing countries. GM technology have also made important contributions to increasing global production levels of the four main crops, having added 122 million tonnes and 230 million tonnes respectively, to the global production of soybeans and maize since the introduction of the technology in the mid-1990s.

  17. An assessement of global energy resource economic potentials

    CERN Document Server

    Mercure, J F

    2012-01-01

    This paper presents an assessment of global economic energy potentials for all major natural energy resources. This work is based on both an extensive literature review and calculations using natural resource assessment data. Economic potentials are presented in the form of cost-supply curves, in terms of energy flows for renewable energy sources, or fixed amounts for fossil and nuclear resources, with strong emphasis on uncertainty, using a consistent methodology that allow direct comparisons to be made. In order to interpolate through available resource assessment data and associated uncertainty, a theoretical framework and a computational methodology are given based on statistical properties of different types of resources, justified empirically by the data, and used throughout. This work aims to provide a global database for natural energy resources ready to integrate into models of energy systems, enabling to introduce at the same time uncertainty over natural resource assessments. The supplementary mate...

  18. Thailand's energy security: Strategic Petroleum Reserve and its economic impacts

    Science.gov (United States)

    Leesombatpiboon, Poonpat

    This dissertation studies Thailand's energy security from three related perspectives, the role of oil on the Thai macroeconomy, the sectoral demand for oil in Thailand, and the Strategic Petroleum Reserve (SPR) policy for the Thai economy. The first part of my dissertation estimates an error correction model of aggregate production function for Thailand. Thai economic growth is modeled as a function of labor, capital, and oil consumption. Unlike previous studies that focus on testing the causal relationship between energy consumption and economic growth, I focus on measuring the elasticity of economic growth with respect to oil consumption and oil prices. I find a cointegration relationship between GDP, capital, labor, and oil consumption. The results suggest that there exists a constant-return-to-scale characteristic in Thailand's aggregate production function with the contribution of labor, oil, and capital to output around 68, 19, and 13 percent respectively. The long-run and short-run contribution of oil consumption to the economy appears to be fairly close, suggesting that oil has a critical role in the Thai economy. In the short run, oil shortages have a much more severe impact on Thai economy than the effects of an oil price shock. For example, a 10 percent shortfall in oil consumption might cause economic growth to shrink by 2 percent within the same year while a sharp10 percent rise in oil prices canlead output growth to a fall by about 0.5 percent. The response of output to increases and decreases in oil prices is found to be asymmetric in the short run. The second part of my dissertation examines the short-run and long-run determinants of final oil consumption in seven major economic sectors in Thailand. Two different approaches are compared. The first approach uses dynamic panel data estimation techniques taking into account oil consumption of the whole economy in an aggregate manner. The second approach employs the Autoregressive Distributed Lag (ADL

  19. The Impact of Feminism in Economics: Beyond the Pale? A Discussion and Survey Results.

    Science.gov (United States)

    Albelda, Randy

    1995-01-01

    Reports on a survey of 213 economists to determine the role feminism has played in economics and economic views. Finds that, although the number of women studying economics has increased, feminism has little impact on scholarship in economics. Discusses the reasons for this lack of impact. (CFR)

  20. Economic Impact of Events and Festivals on Host Regions - Methods in Practice

    Directory of Open Access Journals (Sweden)

    Diedering Madlen

    2015-12-01

    Full Text Available Introduction. The topic of economic significance of sport events attracts substantial attention in the fields of sport event management and economics. The main objective of this article is to review international literature on economic impact of sport events, and in particular, to give a special thought to key features of primary economic impact studies and potential sources of bias.

  1. "Economics with Training Wheels": Using Blogs in Teaching and Assessing Introductory Economics

    Science.gov (United States)

    Cameron, Michael P.

    2012-01-01

    Blogs provide a dynamic interactive medium for online discussion, consistent with communal constructivist pedagogy. The author of this article describes and evaluates a blog assignment used in the teaching and assessment of a small (40-60 students) introductory economics course. Using qualitative and quantitative data collected across four…

  2. Economic Risk Assessment Taking Into Account the Volume Oscillator Indicators

    Directory of Open Access Journals (Sweden)

    Loredana Mihaela LAPADUSI

    2016-09-01

    Full Text Available Economic risk can be assessed from many points of view, but generally speaking it means the firm's inability to match workload with cost structure. Expansion of production capacity, adaptation to new technologies, diversification of products are only a few factors influencing risk. These, along with financial risk and bankruptcy risk constitute the most important category of risk which presents a great interest for the banks, shareholders, managers, business partners, etc. The purpose of this article is to provide a brief overview of tje oscillation of your company's activity from the point of view of economic risk. The main objective of this research lies in economic risk assessment by means of the margin of safety, the safety index and critical time point.

  3. An assessement of global energy resource economic potentials

    International Nuclear Information System (INIS)

    This paper presents an assessment of global economic energy potentials for all major natural energy resources. This work is based on both an extensive literature review and calculations using natural resource assessment data. Economic potentials are presented in the form of cost-supply curves, in terms of energy flows for renewable energy sources, or fixed amounts for fossil and nuclear resources, with strong emphasis on uncertainty, using a consistent methodology that allow direct comparisons to be made. In order to interpolate through available resource assessment data and associated uncertainty, a theoretical framework and a computational methodology are given based on statistical properties of different types of resources, justified empirically by the data, and used throughout. This work aims to provide a global database for natural energy resources ready to integrate into models of energy systems, enabling to introduce at the same time uncertainty over natural resource assessments. The supplementary material provides theoretical details and tables of data and parameters that enable this extensive database to be adapted to a variety of energy systems modelling frameworks. -- Highlights: ► Global energy potentials for all major energy resources are reported. ► Theory and methodology for calculating economic energy potentials is given. ► An uncertainty analysis for all energy economic potentials is carried out.

  4. The DCFR and consumer protection: an economic assessment

    NARCIS (Netherlands)

    H.A. Luth; K. Cseres

    2010-01-01

    This paper will discuss consumer protection in the DCFR. It will screen the DCFR and its model of consumer protection through the lens of economic analysis. The assessment will examine the general role of mandatory rules, which justification grounds they are based on and how this general model is re

  5. Weather impacts on natural, social and economic systems. German report

    Energy Technology Data Exchange (ETDEWEB)

    Flechsig, M.; Gerlinger, K.; Herrmann, N.; Klein, R.J.T.; Schneider, M.; Sterr, H.; Schellnhuber, H.J.

    2000-05-01

    The EU project Weather Impacts on Natural, Social and Economic Systems (WISE) has analysed impacts of current climate variability to evaluate the sensitivity of today's society to extreme weather. Unlike studies of anticipated impacts of climate change, WISE did not rely on scenarios and projections, but on existing and newly collected data. The research involved (i) the statistical modelling of meteorological and sectoral time series, aimed at quantifying the impacts of changing weather variables on sector output, (ii) a population survey, aimed at investigating public perception of and behavioural response to unusually hot and dry summers and mild winters, and (iii) a management survey, aimed at obtaining insight into managers' awareness and perception of the importance of extreme weather on their operations. The three activities revealed a wealth of data and information, providing relevant insights into Germany's sensitivity to and perception of extreme weather events. Sectors that were analysed included agriculture, outdoor fire, water supply, human health, electricity and gas consumption and tourism. It appears from the statistical modelling that extreme weather can have impressive impacts on all sectors, especially when expressed in monetary terms. However, weather variability is generally considered a manageable risk, to which sectors in Germany appear reasonably well-adapted. The population and management surveys reveal both positive and negative impacts of extreme weather. People generally respond to these impacts by adjusting their activities. The utilities (electricity, gas and water) indicate that they are robsut to the current level of weather variability and do not consider climate change an important threat to their operations. The tourism sector experiences impacts but typically takes a reactive approach to adaptation, although it is also developing weather-insensitive products. (orig.)

  6. Economic impact analysis of independent power projects in British Columbia

    International Nuclear Information System (INIS)

    Independent power producer (IPP) projects have been active in British Columbia's (BC) regulated electricity market since the late 1980s. The 49 IPP projects developed in the province currently account for approximately 10 per cent of BC's electricity generation, and IPP development continues to expand in nearly every region. This study presented an economic impact analysis of IPP projects in BC. The economic impacts of IPP projects were divided into 2 categories: (1) existing IPP projects, and (2) potential IPP projects. The study showed that the total power potential supplied by BC IPP projects would increase from a current level of 5940 annual GWh to approximately 14,149 GWh. BC could also be generating a further 21,321 GWh of annual output to service demand domestically in addition to exporting to the United States. The value of capital investment in existing IPPs across BC was estimated at $2.8 billion. Capital investment in potential IPPs was estimated at $26.1 billion in 2009 constant dollars. Government revenues generated through the construction phase of potential IPP projects were estimated at $1.6 billion. IPP projects are expected to have a significant impact on First Nations groups, contribute to provincial energy self-sufficiency, and have little to no greenhouse gas (GHG) emissions. 25 refs., 19 tabs., 24 figs.

  7. Impact of animal diseases on livestock productivity and economic losses

    International Nuclear Information System (INIS)

    The most serious impact of animal disease on livestock productivity in developing countries derives from its effect on overall livestock production and trade development rather than from the direct losses it causes. The global importance of major infectious diseases such as foot and mouth disease, rinderpest and African swine fever is reviewed. The impact of major livestock diseases in tropical Africa on livestock productivity and economic losses is analysed, and the importance of in-depth analysis of the disease impact on livestock and rural development is stressed. Lack of diagnosis facilities that are needed to acquire reliable information on the distribution of disease is often a major constraint to cost-benefit analysis of control options. However, enough evidence exists to substantiate the fact that improved disease control is a prerequisite for progress towards increased productivity based on the adoption of more intensive production systems and use of animals of improved genotype. Veterinary services in developing countries are at various stages of development, and the priority order of infra-structure, manpower and technological development for disease control programmes should be carefully planned and be based on socio-economic, cost-benefit and feasibility studies. (author)

  8. Evaluation the potential economic impacts of Taiwanese biomass energy production

    International Nuclear Information System (INIS)

    The Taiwanese rice paddy land set-aside program diverts a substantial land area. Given today's high energy prices and interests in energy security, that set-aside area could be converted to produce bioenergy feedstocks. This study evaluates the economic and environmental impacts of such a policy change using a Taiwanese agricultural sector model. The results show that such a strategy provides increased farm revenue, increased rural employment, increased energy sufficiency and reduced greenhouse gas emissions but also increased government expenditures. These outcomes indicate that the agricultural sector could play a positive role by producing renewable energy. -- Highlights: → This paper evaluates the economic and environmental impacts of converting set-aside area to produce bioenergy feedstocks. → Taiwanese agricultural sector model is built and applied to evaluate such impacts. → The empirical results show that producing bioenergy using set-aside area could provide increased farm revenue, increased rural employment, increased energy sufficiency and reduced greenhouse gas emissions but also increased government expenditures. → Agricultural sector in Taiwan could play a positive role by producing renewable energy.

  9. Organisational impact: Definition and assessment methods for medical devices.

    Science.gov (United States)

    Roussel, Christophe; Carbonneil, Cédric; Audry, Antoine

    2016-02-01

    Health technology assessment (HTA) is a rapidly developing area and the value of taking non-clinical fields into consideration is growing. Although the health-economic aspect is commonly recognised, evaluating organisational impact has not been studied nearly as much. The goal of this work was to provide a definition of organisational impact in the sector of medical devices by defining its contours and exploring the evaluation methods specific to this field. Following an analysis of the literature concerning the impact of technologies on organisations as well as the medical literature, and also after reviewing the regulatory texts in this respect, the group of experts identified 12 types of organisational impact. A number of medical devices were carefully screened using the criteria grid, which proved to be operational and to differentiate properly. From the analysis of the practice and of the methods described, the group was then able to derive a few guidelines to successfully evaluate organisational impact. This work shows that taking organisational impact into consideration may be critical alongside of the other criteria currently in favour (clinically and economically). What remains is to confer a role in the decision-making process on this factor and one that meets the economic efficiency principle.

  10. Handbook for value-impact assessment

    International Nuclear Information System (INIS)

    The basic purpose of this handbook is to document a set of systematic procedures for providing information that can be used in performing value-impact assessments of Nuclear Regulatory Commission (NRC) regulatory actions. The handbook describes a structured but flexible process for performing the assessment. Chapter 1 is an introduction to the value-impact assessment process. Chapter 2 describes the attributes most frequently affected by proposed NRC actions, provides guidance concerningthe appropriate level of effort to be devoted to the assessment, suggests a standard format for documenting the assessment, and discusses the treatment of uncertainty. Chapter 3 contains detailed methods for evaluating each of the attributes affected by a regulatory action. The handbook has five appendixes containing background information, technical data, and example applications of the value-impact assessment procedures. This edition of the handbook focuses primarily on assessing nuclear power reactor safety issues

  11. The Impact of Services on Economic Complexity: Service Sophistication as Route for Economic Growth.

    Science.gov (United States)

    Stojkoski, Viktor; Utkovski, Zoran; Kocarev, Ljupco

    2016-01-01

    Economic complexity reflects the amount of knowledge that is embedded in the productive structure of an economy. By combining tools from network science and econometrics, a robust and stable relationship between a country's productive structure and its economic growth has been established. Here we report that not only goods but also services are important for predicting the rate at which countries will grow. By adopting a terminology which classifies manufactured goods and delivered services as products, we investigate the influence of services on the country's productive structure. In particular, we provide evidence that complexity indices for services are in general higher than those for goods, which is reflected in a general tendency to rank countries with developed service sector higher than countries with economy centred on manufacturing of goods. By focusing on country dynamics based on experimental data, we investigate the impact of services on the economic complexity of countries measured in the product space (consisting of both goods and services). Importantly, we show that diversification of service exports and its sophistication can provide an additional route for economic growth in both developing and developed countries. PMID:27560133

  12. The Impact of Services on Economic Complexity: Service Sophistication as Route for Economic Growth.

    Science.gov (United States)

    Stojkoski, Viktor; Utkovski, Zoran; Kocarev, Ljupco

    2016-01-01

    Economic complexity reflects the amount of knowledge that is embedded in the productive structure of an economy. By combining tools from network science and econometrics, a robust and stable relationship between a country's productive structure and its economic growth has been established. Here we report that not only goods but also services are important for predicting the rate at which countries will grow. By adopting a terminology which classifies manufactured goods and delivered services as products, we investigate the influence of services on the country's productive structure. In particular, we provide evidence that complexity indices for services are in general higher than those for goods, which is reflected in a general tendency to rank countries with developed service sector higher than countries with economy centred on manufacturing of goods. By focusing on country dynamics based on experimental data, we investigate the impact of services on the economic complexity of countries measured in the product space (consisting of both goods and services). Importantly, we show that diversification of service exports and its sophistication can provide an additional route for economic growth in both developing and developed countries.

  13. The Impact of Services on Economic Complexity: Service Sophistication as Route for Economic Growth

    Science.gov (United States)

    Utkovski, Zoran; Kocarev, Ljupco

    2016-01-01

    Economic complexity reflects the amount of knowledge that is embedded in the productive structure of an economy. By combining tools from network science and econometrics, a robust and stable relationship between a country’s productive structure and its economic growth has been established. Here we report that not only goods but also services are important for predicting the rate at which countries will grow. By adopting a terminology which classifies manufactured goods and delivered services as products, we investigate the influence of services on the country’s productive structure. In particular, we provide evidence that complexity indices for services are in general higher than those for goods, which is reflected in a general tendency to rank countries with developed service sector higher than countries with economy centred on manufacturing of goods. By focusing on country dynamics based on experimental data, we investigate the impact of services on the economic complexity of countries measured in the product space (consisting of both goods and services). Importantly, we show that diversification of service exports and its sophistication can provide an additional route for economic growth in both developing and developed countries. PMID:27560133

  14. The global economic impact of manta ray watching tourism.

    Directory of Open Access Journals (Sweden)

    Mary P O'Malley

    Full Text Available As manta rays face increased threats from targeted and bycatch fisheries, manta ray watching tourism, if managed properly, may present an attractive economic alternative to consumptive use of these species. Both species in the genus Manta (Manta alfredi and Manta birostris are classified by the International Union for the Conservation of Nature Red List as species Vulnerable to extinction in the wild, and are considered unsustainable as fisheries resources due to their conservative life history characteristics, which considerably reduce their ability to recover population numbers when depleted. Utilising dive operator surveys, Internet research, and a literature review, this study provides the first global estimate of the direct economic impact of manta ray watching tourism and examines the potential socio-economic benefits of non-consumptive manta ray watching operations relative to consumptive use of manta rays as a fishery resource. In the 23 countries in which manta ray watching operations meeting our criteria were identified, we estimated direct revenue to dive operators from manta ray dives and snorkels at over US$73 million annually and direct economic impact, including associated tourism expenditures, of US$140 million annually. Ten countries account for almost 93% of the global revenue estimate, specifically Japan, Indonesia, the Maldives, Mozambique, Thailand, Australia, Mexico, United States, Federated States of Micronesia and Palau. In many of the areas where directed fisheries for manta rays are known to occur, these activities overlap with manta ray tourism sites or the migratory range of the mantas on which these sites depend, and are likely to be unsustainable and detrimental to manta ray watching tourism.

  15. The global economic impact of manta ray watching tourism.

    Science.gov (United States)

    O'Malley, Mary P; Lee-Brooks, Katie; Medd, Hannah B

    2013-01-01

    As manta rays face increased threats from targeted and bycatch fisheries, manta ray watching tourism, if managed properly, may present an attractive economic alternative to consumptive use of these species. Both species in the genus Manta (Manta alfredi and Manta birostris) are classified by the International Union for the Conservation of Nature Red List as species Vulnerable to extinction in the wild, and are considered unsustainable as fisheries resources due to their conservative life history characteristics, which considerably reduce their ability to recover population numbers when depleted. Utilising dive operator surveys, Internet research, and a literature review, this study provides the first global estimate of the direct economic impact of manta ray watching tourism and examines the potential socio-economic benefits of non-consumptive manta ray watching operations relative to consumptive use of manta rays as a fishery resource. In the 23 countries in which manta ray watching operations meeting our criteria were identified, we estimated direct revenue to dive operators from manta ray dives and snorkels at over US$73 million annually and direct economic impact, including associated tourism expenditures, of US$140 million annually. Ten countries account for almost 93% of the global revenue estimate, specifically Japan, Indonesia, the Maldives, Mozambique, Thailand, Australia, Mexico, United States, Federated States of Micronesia and Palau. In many of the areas where directed fisheries for manta rays are known to occur, these activities overlap with manta ray tourism sites or the migratory range of the mantas on which these sites depend, and are likely to be unsustainable and detrimental to manta ray watching tourism. PMID:23741450

  16. The global economic impact of manta ray watching tourism.

    Science.gov (United States)

    O'Malley, Mary P; Lee-Brooks, Katie; Medd, Hannah B

    2013-01-01

    As manta rays face increased threats from targeted and bycatch fisheries, manta ray watching tourism, if managed properly, may present an attractive economic alternative to consumptive use of these species. Both species in the genus Manta (Manta alfredi and Manta birostris) are classified by the International Union for the Conservation of Nature Red List as species Vulnerable to extinction in the wild, and are considered unsustainable as fisheries resources due to their conservative life history characteristics, which considerably reduce their ability to recover population numbers when depleted. Utilising dive operator surveys, Internet research, and a literature review, this study provides the first global estimate of the direct economic impact of manta ray watching tourism and examines the potential socio-economic benefits of non-consumptive manta ray watching operations relative to consumptive use of manta rays as a fishery resource. In the 23 countries in which manta ray watching operations meeting our criteria were identified, we estimated direct revenue to dive operators from manta ray dives and snorkels at over US$73 million annually and direct economic impact, including associated tourism expenditures, of US$140 million annually. Ten countries account for almost 93% of the global revenue estimate, specifically Japan, Indonesia, the Maldives, Mozambique, Thailand, Australia, Mexico, United States, Federated States of Micronesia and Palau. In many of the areas where directed fisheries for manta rays are known to occur, these activities overlap with manta ray tourism sites or the migratory range of the mantas on which these sites depend, and are likely to be unsustainable and detrimental to manta ray watching tourism.

  17. The Global Economic Impact of Manta Ray Watching Tourism

    Science.gov (United States)

    O’Malley, Mary P.; Lee-Brooks, Katie; Medd, Hannah B.

    2013-01-01

    As manta rays face increased threats from targeted and bycatch fisheries, manta ray watching tourism, if managed properly, may present an attractive economic alternative to consumptive use of these species. Both species in the genus Manta (Manta alfredi and Manta birostris) are classified by the International Union for the Conservation of Nature Red List as species Vulnerable to extinction in the wild, and are considered unsustainable as fisheries resources due to their conservative life history characteristics, which considerably reduce their ability to recover population numbers when depleted. Utilising dive operator surveys, Internet research, and a literature review, this study provides the first global estimate of the direct economic impact of manta ray watching tourism and examines the potential socio-economic benefits of non-consumptive manta ray watching operations relative to consumptive use of manta rays as a fishery resource. In the 23 countries in which manta ray watching operations meeting our criteria were identified, we estimated direct revenue to dive operators from manta ray dives and snorkels at over US$73 million annually and direct economic impact, including associated tourism expenditures, of US$140 million annually. Ten countries account for almost 93% of the global revenue estimate, specifically Japan, Indonesia, the Maldives, Mozambique, Thailand, Australia, Mexico, United States, Federated States of Micronesia and Palau. In many of the areas where directed fisheries for manta rays are known to occur, these activities overlap with manta ray tourism sites or the migratory range of the mantas on which these sites depend, and are likely to be unsustainable and detrimental to manta ray watching tourism. PMID:23741450

  18. The variable impact of the global economic crisis in South East Europe

    Directory of Open Access Journals (Sweden)

    Bartlett Will

    2011-01-01

    Full Text Available This paper studies the variable impact of the global economic crisis on the countries of South East Europe. The central question is whether the institutional reforms introduced during the transition period have enabled countries to cope with external shocks such as those associated with the recent global economic crisis. The transmission mechanisms of the crisis to the region are identified as contractions of credit, foreign direct investment, remittances, and exports, and their variable impact across countries is assessed. Several types of institutions are examined, including the degree to which countries have adopted the acquis communautaire, determined by the extent of their EU integration, progress with transition, and the broad institutional environment measured through the quality of governance. The paper asks whether countries with a more flexible economy due to faster progress with transition reforms were better able to adjust to the impact of external shocks. It concludes that the variable impact of the global crisis in the region can be explained mainly by their degree of integration into the global economy, and that the institutional reforms that were introduced during the boom times have made countries more integrated into the global economy, and therefore more vulnerable to the impact of the global economic crisis.

  19. Assessing the environmental impacts of aircraft noise and emissions

    Science.gov (United States)

    Mahashabde, Anuja; Wolfe, Philip; Ashok, Akshay; Dorbian, Christopher; He, Qinxian; Fan, Alice; Lukachko, Stephen; Mozdzanowska, Aleksandra; Wollersheim, Christoph; Barrett, Steven R. H.; Locke, Maryalice; Waitz, Ian A.

    2011-01-01

    With the projected growth in demand for commercial aviation, many anticipate increased environmental impacts associated with noise, air quality, and climate change. Therefore, decision-makers and stakeholders are seeking policies, technologies, and operational procedures that balance environmental and economic interests. The main objective of this paper is to address shortcomings in current decision-making practices for aviation environmental policies. We review knowledge of the noise, air quality, and climate impacts of aviation, and demonstrate how including environmental impact assessment and quantifying uncertainties can enable a more comprehensive evaluation of aviation environmental policies. A comparison is presented between the cost-effectiveness analysis currently used for aviation environmental policy decision-making and an illustrative cost-benefit analysis. We focus on assessing a subset of the engine NO X emissions certification stringency options considered at the eighth meeting of the International Civil Aviation Organization’s Committee on Aviation Environmental Protection. The FAA Aviation environmental Portfolio Management Tool (APMT) is employed to conduct the policy assessments. We show that different conclusions may be drawn about the same policy options depending on whether benefits and interdependencies are estimated in terms of health and welfare impacts versus changes in NO X emissions inventories as is the typical practice. We also show that these conclusions are sensitive to a variety of modeling uncertainties. While our more comprehensive analysis makes the best policy option less clear, it represents a more accurate characterization of the scientific and economic uncertainties underlying impacts and the policy choices.

  20. The impact of climate variability and change on economic growth and poverty in Zambia:

    OpenAIRE

    Thurlow, James; Zhu, Tingju; DIAO, Xinshen

    2009-01-01

    "We combined a hydro-crop model with a dynamic general equilibrium (DCGE) model to assess the impacts of climate variability and change on economic growth and poverty reduction in Zambia. The hydro-crop model is first used to estimate the impact of climate variability on crop yields over the past three decades and such analysis is done at the crop level for each of Zambia's five agroecological zones, supported by the identification of zonal-level extreme weather events using a drought index a...

  1. Software Integration of Life Cycle Assessment and Economic Analysis for Process Evaluation

    DEFF Research Database (Denmark)

    Kalakula, Sawitree; Malakula, Pomthong; Siemanonda, Kitipat;

    2013-01-01

    This study is focused on the sustainable process design of bioethanol production from cassava rhizome. The study includes: process simulation, sustainability analysis, economic evaluation and life cycle assessment (LCA). A steady state process simulation if performed to generate a base case design...... of the bioethanol conversion process using cassava rhizome as a feedstock. The sustainability analysis is performed to analyze the relevant indicators in sustainability metrics, to definedesign/retrofit targets for process improvements. Economic analysis is performed to evaluate the profitability of the process........ Also, simultaneously with sustainability analysis, the life cycle impact on environment associated with bioethanol production is performed. Finally, candidate alternative designs are generated and compared with the base case design in terms of LCA, economics, waste, energy usage and enviromental impact...

  2. RUSSIAN FOREIGN POLICY - INTERESTS VECTORS AND ECONOMIC IMPACT

    Directory of Open Access Journals (Sweden)

    ANDREEA – EMANUELA DRǍGOI

    2015-12-01

    Full Text Available In recent decades, Russia's foreign policy was shaped by both a number of internal factors (government strategy, political elites, culture, economics and demography and external ones (international treaties, changes in the structure of the international power balance. In the post-soviet era Russian foreign policy was radically different from that of other major economic powers. One of the factors that influenced decisively Russia’s external strategies was the collapse of the USSR as a superpower (phenomenon described by the president Vladimir Putin as "the most powerful geo-political catastrophe of the XXst century". The shift from the former communist regime (a totalitarian one to an authoritarian oligarchy (the current regime was followed by the transition to a market economy, a phenomenon that coincided with Russia’s military and political diminished influence in the international arena. Our research aims to assess the main interest vectors that shaped Russian Foreign Policy considering the main events that constitute milestones: Russia’s emerging as a great energy power, the Crimean crisis and Western international economic sanctions that followed. Our paper will base the main assumption on a joint analysis both qualitative and quantitative, using main international economic indicators (GDP, FDI flows, trade flows, general government balance and general gross debt and the most relevant approaches in the literature in the field.

  3. Attacker economics for Internet-scale vulnerability risk assessment

    OpenAIRE

    Allodi, Luca

    2013-01-01

    Vulnerability risk assessment is a crucial process in security management, and the CVSS score is the standard-de-facto risk metric for software vulnerabilities. In this manuscript I show that current risk assessment methodologies do not fit real “in the wild” attack data. I also present my three-steps plan to identify an Internet-scale risk assessment methodology that accounts for attacker economics and opportunities. Eventually, I want to provide answers like the following: “If we depl...

  4. Life cycle environmental and economic sustainability assessment of micro-generation technologies in the UK domestic sector

    OpenAIRE

    Greening, Benjamin Paul

    2014-01-01

    This research has assessed the environmental and economic sustainability of domestic micro-generation technologies under UK conditions as both individual technologies and as part of a range of future energy supply scenarios for the domestic sector extending to 2050. A life cycle approach has been used for both environmental and economic assessment considering the relevant sustainability impacts, which include global warming potential, the depletion of fossil fuels, human toxicity and life cyc...

  5. Uncertainty assessment of climate change adaptation using an economic pluvial flood risk framework

    DEFF Research Database (Denmark)

    Zhou, Qianqian; Arnbjerg-Nielsen, Karsten

    2012-01-01

    It is anticipated that climate change is likely to lead to an increasing risk level of flooding in cities in northern Europe. One challenging question is how to best address the increasing flood risk and assess the costs and benefits of adapting to such changes. We established an integrated...... approach for identification and assessment of climate change adaptation options by incorporating climate change impacts, flood inundation modelling, economic tool and risk assessment and management. The framework is further extended and adapted by embedding a Monte Carlo simulation to estimate the total...

  6. Economic impacts of a transition to higher oil prices

    Energy Technology Data Exchange (ETDEWEB)

    Tessmer, Jr, R. G.; Carhart, S. C.; Marcuse, W.

    1978-06-01

    Economic impacts of sharply higher oil and gas prices in the eighties are estimated using a combination of optimization and input-output models. A 1985 Base Case is compared with a High Case in which crude oil and crude natural gas are, respectively, 2.1 and 1.4 times as expensive as in the Base Case. Impacts examined include delivered energy prices and demands, resource consumption, emission levels and costs, aggregate and compositional changes in gross national product, balance of payments, output, employment, and sectoral prices. Methodology is developed for linking models in both quantity and price space for energy service--specific fuel demands. A set of energy demand elasticities is derived which is consistent between alternative 1985 cases and between the 1985 cases and an historical year (1967). A framework and methodology are also presented for allocating portions of the DOE Conservation budget according to broad policy objectives and allocation rules.

  7. Math and science illiteracy: Social and economic impacts

    Energy Technology Data Exchange (ETDEWEB)

    Williams, J.L.

    1994-05-01

    Today`s highly competitive global economy is being driven by increasingly rapid technological development. This paper explores the problems of math and science illiteracy in the United States and the potential impact on our economic survival in this environment during the next century. Established educational methods that reward task performance, emphasize passive lecture, and fail to demonstrate relevance to real life are partly to blame. Social norms, stereotypes, and race and gender bias also have an impact. To address this crisis, we need to question the philosophy of an educational system that values task over concept. Many schools have already initiated programs at all grade levels to make math and science learning more relevant, stimulating, and fun. Teaching methods that integrate math and science learning with teamwork, social context, and other academic subjects promote the development of higher-order thinking skills and help students see math and science as necessary skills.

  8. Techno-Economic Assessment of Four CO2 Storage Sites

    Directory of Open Access Journals (Sweden)

    Gruson J.-F.

    2015-04-01

    Full Text Available Carbon Capture and Storage (CCS should be a key technology in order to achieve a decline in the CO2 emissions intensity of the power sector and other intensive industry, but this potential deployment could be restricted by cost issues as the International Energy Agency (IEA in their last projections (World Energy Outlook 2013 has considered only around 1% of global fossil fuel-fired power plants could be equipped with CCS by 2035. The SiteChar project funded by 7th Framework Programme of European Commission gives the opportunity to evaluate the most influential parameters of techno-economic evaluations of four feasible European projects for CO2 geological storage located onshore and offshore and related to aquifer storage or oil and gas reservoirs, at different stages of characterization. Four potential CO2 storage sites have been assessed in terms of storage costs per tonne of CO2 permanently stored (equivalent cost based. They are located offshore UK, onshore Denmark, offshore Norway and offshore Italy. The four SiteChar techno-economic evaluations confirm it is not possible to derive any meaningful average cost for a CO2 storage site. The results demonstrate that the structure of costs for a project is heterogeneous and the storage cost is consequently site dependent. The strategy of the site development is fundamental, the technical choices such as the timing, rate and duration of injection are also important. The way monitoring is managed, using observation wells and logging has a strong impact on the estimated monitoring costs. Options to lower monitoring costs, such as permanent surveys, exist and should be further investigated. Table 1 below summarizes the cost range in Euro per tonne (Discount Rate (DR at 8% for the different sites, which illustrates the various orders of magnitude due to the specificities of each site. These figures have how to be considered with care. In particular the Italian and Norwegian sites present very specific

  9. Techno-economic assessment of four CO2 storage sites

    International Nuclear Information System (INIS)

    Carbon Capture and Storage (CCS) should be a key technology in order to achieve a decline in the CO2 emissions intensity of the power sector and other intensive industry, but this potential deployment could be restricted by cost issues as the International Energy Agency (IEA) in their last projections (World Energy Outlook 2013) has considered only around 1% of global fossil fuel-fired power plants could be equipped with CCS by 2035. The SiteChar project funded by 7. Framework Programme of European Commission gives the opportunity to evaluate the most influential parameters of techno-economic evaluations of four feasible European projects for CO2 geological storage located onshore and offshore and related to aquifer storage or oil and gas reservoirs, at different stages of characterization. Four potential CO2 storage sites have been assessed in terms of storage costs per tonne of CO2 permanently stored (equivalent cost based). They are located offshore UK, onshore Denmark, offshore Norway and offshore Italy. The four SiteChar techno-economic evaluations confirm it is not possible to derive any meaningful average cost for a CO2 storage site. The results demonstrate that the structure of costs for a project is heterogeneous and the storage cost is consequently site dependent. The strategy of the site development is fundamental, the technical choices such as the timing, rate and duration of injection are also important. The way monitoring is managed, using observation wells and logging has a strong impact on the estimated monitoring costs. Options to lower monitoring costs, such as permanent surveys, exist and should be further investigated. Table 1 below summarizes the cost range in Euro per tonne (Discount Rate (DR) at 8%) for the different sites, which illustrates the various orders of magnitude due to the specificities of each site. These figures have how to be considered with care. In particular the Italian and Norwegian sites present very specific features that

  10. HOW TO SUSTAIN ECONOMIC PERFORMANCE? ECONOMIC GROWTH AND ITS IMPACT FACTORS

    Directory of Open Access Journals (Sweden)

    OANA SIMONA HUDEA (CARAMAN

    2012-05-01

    Full Text Available This paper intends to render several important factors of impact on economic growth and to describe the particular types of relationships of the latter with each one of its influencing elements. In order to correctly determine such issue, we have resorted to three carefully selected models that have been estimated and compared so as to identify the most adequate and representative regression. For this purpose we have performed an analysis based on cross-section annual data for 105 countries spread all over the world. After having tested and rejected certain exogenous variables initially considered, such as imports or exports, we have finally retained the external debt and foreign direct investments as explanatory items of the dependent variable. The results revealed that both of them positively affect the gross domestic product of the analysed countries, this one being inelastic in relation to the exogenous variables considered. Even if the relationship between the economic growth and the external debt of a country is usually negative, as the money exit out of the country due to the debt service causes non-achieved potential investments, yet, there is an inflexion point up to which the external debt has a positive influence on economic growth by the increase of the investments funds acquired as result of the external credit contracting, this being the case reflected by our study. As for the relationship existing between foreign direct investments and GDP, the economic theory confirms that FDI and economic growth are directly correlated, the former contributing to technical progress, production increase and, finally, to the improvement of the living standard.

  11. Impact assessment of ionising radiation on wildlife

    International Nuclear Information System (INIS)

    This R and D project was commissioned by the Environment Agency and English Nature in January 2001 to provide up-to-date information on the impacts of ionising radiation on wildlife, upon which a robust assessment approach may be developed. This approach will also feed into the European Commission funded project 'Framework for Assessment of Environmental Impact' (FASSET), due to complete in October 2003. This report describes the behaviour and transport of radionuclides in the environment, considers the impact of ionising radiation on wildlife, and makes recommendations on an approach for the impact assessment of ionising radiation on wildlife for England and Wales. The assessment approach focuses on three ecosystems representative of those considered potentially most at risk from the impact of authorised radioactive discharges, namely a coastal grassland (terrestrial ecosystem); estuarine and freshwater ecosystems. The likely scale of the impact on wildlife is also assessed in light of a preliminary analysis based on this assessment approach. The aims of the report are: to summarise the latest research on the behaviour, transfer and impact of ionising radiation effects on wildlife; an outline and review of the relevant European and national legislation which has impacts on the requirements for assessments of the impact of ionising radiation on wildlife in the UK; to consider the role of regulatory bodies in assessing the impact of ionising radiation on wildlife with respect to England and Wales; to make recommendations on the relative biological effectiveness of different types of radiation with respect to wildlife; and to recommend an approach to assess the impacts to wildlife from ionising radiation from authorised discharges in England and Wales, with spreadsheets to support the methodology. The report demonstrates the behaviour and transfer of radionuclides in a number of different ecosystem types. Particular emphasis is placed on exposure pathways in those

  12. The impact of electricity supply on economic growth in Sri Lanka

    Energy Technology Data Exchange (ETDEWEB)

    Morimoto, R. [Toulouse Business School, Toulouse (France); Hope, C. [Cambridge Univ., Cambridge (United Kingdom)

    2006-07-01

    World net electricity consumption is expected to double over the next two decades. With increasing demand, electricity shortages will be prevalent, particularly in developing countries. An adequate and regular power supply would support economic growth in developing countries. Previous studies have demonstrated a strong correlation between electricity use and economic development. Studies have shown that there is a bi-directional causal relationship between gross domestic product and electricity consumption in Taiwan for the period 1954 to 1997. In order to examine the impact of electricity supply on economic growth in Sri Lanka, this paper presented the results of a study that applied Yang's model, using a simple regression analysis. The paper presented the methodology and estimation results. The study incorporated a cost benefit analysis model which assessed the economic, social and environmental impacts of dam projects in Sri Lanka. It was concluded that the application of Yang's regression analysis is one possible approach to estimate a better range for the expected increase in economic output parameter. 14 refs., 1 tab., 3 figs.

  13. The impact of electricity supply on economic growth in Sri Lanka

    International Nuclear Information System (INIS)

    World net electricity consumption is expected to double over the next two decades. With increasing demand, electricity shortages will be prevalent, particularly in developing countries. An adequate and regular power supply would support economic growth in developing countries. Previous studies have demonstrated a strong correlation between electricity use and economic development. Studies have shown that there is a bi-directional causal relationship between gross domestic product and electricity consumption in Taiwan for the period 1954 to 1997. In order to examine the impact of electricity supply on economic growth in Sri Lanka, this paper presented the results of a study that applied Yang's model, using a simple regression analysis. The paper presented the methodology and estimation results. The study incorporated a cost benefit analysis model which assessed the economic, social and environmental impacts of dam projects in Sri Lanka. It was concluded that the application of Yang's regression analysis is one possible approach to estimate a better range for the expected increase in economic output parameter. 14 refs., 1 tab., 3 figs

  14. Reassessment of the potential economic impact of cattle parasites in Brazil.

    Science.gov (United States)

    Grisi, Laerte; Leite, Romário Cerqueira; Martins, João Ricardo de Souza; Barros, Antonio Thadeu Medeiros de; Andreotti, Renato; Cançado, Paulo Henrique Duarte; León, Adalberto Angel Pérez de; Pereira, Jairo Barros; Villela, Humberto Silva

    2014-01-01

    The profitability of livestock activities can be diminished significantly by the effects of parasites. Economic losses caused by cattle parasites in Brazil were estimated on an annual basis, considering the total number of animals at risk and the potential detrimental effects of parasitism on cattle productivity. Estimates in U.S. dollars (USD) were based on reported yield losses among untreated animals and reflected some of the effects of parasitic diseases. Relevant parasites that affect cattle productivity in Brazil, and their economic impact in USD billions include: gastrointestinal nematodes - $7.11; cattle tick (Rhipicephalus (Boophilus) microplus) - $3.24; horn fly (Haematobia irritans) - $2.56; cattle grub (Dermatobia hominis) - $0.38; New World screwworm fly (Cochliomyia hominivorax) - $0.34; and stable fly (Stomoxys calcitrans) - $0.34. The combined annual economic loss due to internal and external parasites of cattle in Brazil considered here was estimated to be at least USD 13.96 billion. These findings are discussed in the context of methodologies and research that are required in order to improve the accuracy of these economic impact assessments. This information needs to be taken into consideration when developing sustainable policies for mitigating the impact of parasitism on the profitability of Brazilian cattle producers.

  15. Bio-physical vs. Economic Uncertainty in the Analysis of Climate Change Impacts on World Agriculture

    Science.gov (United States)

    Hertel, T. W.; Lobell, D. B.

    2010-12-01

    Accumulating evidence suggests that agricultural production could be greatly affected by climate change, but there remains little quantitative understanding of how these agricultural impacts would affect economic livelihoods in poor countries. The recent paper by Hertel, Burke and Lobell (GEC, 2010) considers three scenarios of agricultural impacts of climate change, corresponding to the fifth, fiftieth, and ninety fifth percentiles of projected yield distributions for the world’s crops in 2030. They evaluate the resulting changes in global commodity prices, national economic welfare, and the incidence of poverty in a set of 15 developing countries. Although the small price changes under the medium scenario are consistent with previous findings, their low productivity scenario reveals the potential for much larger food price changes than reported in recent studies which have hitherto focused on the most likely outcomes. The poverty impacts of price changes under the extremely adverse scenario are quite heterogeneous and very significant in some population strata. They conclude that it is critical to look beyond central case climate shocks and beyond a simple focus on yields and highly aggregated poverty impacts. In this paper, we conduct a more formal, systematic sensitivity analysis (SSA) with respect to uncertainty in the biophysical impacts of climate change on agriculture, by explicitly specifying joint distributions for global yield changes - this time focusing on 2050. This permits us to place confidence intervals on the resulting price impacts and poverty results which reflect the uncertainty inherited from the biophysical side of the analysis. We contrast this with the economic uncertainty inherited from the global general equilibrium model (GTAP), by undertaking SSA with respect to the behavioral parameters in that model. This permits us to assess which type of uncertainty is more important for regional price and poverty outcomes. Finally, we undertake a

  16. Normalization references for USEtoxTM-based toxic impact categories: North American and European economic systems

    DEFF Research Database (Denmark)

    Laurent, Alexis; Lautier, Anne; Rosenbaum, Ralph K.;

    2011-01-01

    economic regions, North America and Europe, to calculate normalization references for the three currently-modelled USEtoxTM-based impact categories, i.e. freshwater ecotoxicity, human toxicity, divided into cancer effects and non-cancer effects. Base years for the references are 2004 for Europe and 2006......As an optional step of the life cycle impact assessment (LCIA) phase in the ISO standards, normalization aims to express the magnitude of the impacts by comparing the characterized results against a common reference situation - the normalization references. In this study, we used inventories of two....... By analysing the most contributing substances, metals turn out to dominate the impacts in both regions. This may be explained by the interim status of the characterization factors (CFs) for metals, which might be overestimated in the current model. Part of the explanation may also lie in the incomplete...

  17. Health in social impact assessment

    NARCIS (Netherlands)

    den Broeder, Lea; Vanclay, Frank; Fehr, Rainer; Viliani, Francesca; Nowacki, Julia; Martuzzi, Marco

    2014-01-01

    SIA developed alongside EIA in the early 1970s as a mechanism to consider the social impacts of planned interventions. The early understanding tended to limit the practical application of SIA to the project level, usually within the context of regulatory frameworks, and primarily considered only the

  18. How Does Public Investment Affect Economic Growth in HIPC? An Empirical Assessment

    OpenAIRE

    Marianna Belloc; Pietro Vertova

    2004-01-01

    A better assessment of the impact of public investment on economic performance is crucial in order to design and implement effective fiscal policies for adjustment with growth in highly indebted poor countries. In this paper we investigate empirically the relationship between public investment, private investment and output, providing a dynamic econometric procedure on a selected group of Highly Indebted Poor Countries (HIPCs). Our results provide empirical support for both the crowding-in hy...

  19. Assessing the Rise of Organic Farming in the European Union: Environmental and Socio-economic Consequences

    OpenAIRE

    Konstantinidis, Charalampos

    2012-01-01

    Although organic farming is considered the poster child of rural development in Europe, there is little empirical evidence assessing its success in achieving the ambitious environmental and socio-economic objectives that it is purported to assist. This paper presents empirical evidence from the growth of organic farming in Europe over the past two decades that questions the highly optimistic claims of policy makers. Although policies in support of organic impact have had an overall positive e...

  20. Economic policy impact on competitiveness and efficiency of textile industry in central java

    Directory of Open Access Journals (Sweden)

    P. Eko Prasetyo

    2014-10-01

    Full Text Available The purpose of this research was to determine the competitiveness and efficiency as well as assessing the impact of economic policies on the performance of the textile industry in Central Java. The competitiveness methods use a RCA, TSI, and IIT Indexes. The policy impacts use Policy Analysis Matrix and sensitivity analysis. The results show that the textile industry in Central Java had only a comparative advantage, but not competitive one. The lower protection level made the textile industry was vulnerable to both internal and external shocks. In general economic efficiency was still lower, so it had lower effect on the productivity and competitiveness level.

  1. Transboundary smoke haze pollution in Malaysia: inpatient health impacts and economic valuation.

    Science.gov (United States)

    Othman, Jamal; Sahani, Mazrura; Mahmud, Mastura; Ahmad, Md Khadzir Sheikh

    2014-06-01

    This study assessed the economic value of health impacts of transboundary smoke haze pollution in Kuala Lumpur and adjacent areas in the state of Selangor, Malaysia. Daily inpatient data from 2005, 2006, 2008, and 2009 for 14 haze-related illnesses were collected from four hospitals. On average, there were 19 hazy days each year during which the air pollution levels were within the Lower Moderate to Hazardous categories. No seasonal variation in inpatient cases was observed. A smoke haze occurrence was associated with an increase in inpatient cases by 2.4 per 10,000 populations each year, representing an increase of 31 percent from normal days. The average annual economic loss due to the inpatient health impact of haze was valued at MYR273,000 ($91,000 USD).

  2. Conceptualising the effectiveness of impact assessment processes

    OpenAIRE

    Chanchitpricha, Chaunjit; Bond, Alan

    2013-01-01

    This paper aims at conceptualising the effectiveness of impact assessment processes through the development of a literature-based framework of criteria to measure impact assessment effectiveness. Four categories of effectiveness were established: procedural, substantive, transactive and normative, each containing a number of criteria; no studies have previously brought together all four of these categories into such a comprehensive, criteria-based framework and undertaken systemat...

  3. The impacts of climate change across the globe: a multi-sectoral assessment

    OpenAIRE

    Arnell, N. W.; Brown, S.; Gosling, S.N.; Gottschalk, P.; Hinkel, J.; Huntingford, C.; Lloyd-Hughes, B.; Lowe, J. A.; Nicholls, R. J.; Osborn, T. J.; Osborne, T. M.; Rose, G. A.; Smith, P; Wheeler, T.R.; Zelazowski, P

    2016-01-01

    The overall global-scale consequences of climate change are dependent on the distribution of impacts across regions, and there are multiple dimensions to these impacts. This paper presents a global assessment of the potential impacts of climate change across several sectors, using a harmonised set of impacts models forced by the same climate andsocio-economic scenarios. Indicators of impact cover the water resources, river and coastal flooding, agriculture, natural environment and built envir...

  4. The economic impacts of desert power. Socio-economic aspects of an EUMENA renewable energy transition

    Energy Technology Data Exchange (ETDEWEB)

    Blohmke, Julian; Sohm, Matthew; Zickfeld, Florian

    2013-06-15

    The countries of the Middle East and North Africa (MENA) are one of the world's largest potential growth markets for renewable energy generation. Countries throughout the region have recognized the great potential of their excellent wind and solar conditions, and ample empty space, and have ambitious plans to develop solar and wind energy. They are already making progress in realizing these renewables targets. They also increasingly recognize the great potential of renewable energy in tackling a range of challenges. At a time of high unemployment, particularly among youth, the growth of renewable energy provides an engine for creating new jobs and fostering new skill profiles among workers. Renewables can increase GDP and form the basis for a significant new source of trade revenues. As a source of energy, renewables reduce dependency on fossil fuels - whether as imports, to supply energy, or as exports. This report, Economic Impacts of Desert Power (EIDP), investigates how, and under what conditions, renewables in MENA can lead to socioeconomic benefits. EIDP shows, under various scenarios, how many jobs can be expected in three exemplary MENA countries, and how the expansion of renewables can lead to higher GDP growth rates across the region. EIDP pinpoints their economic impact across sectors and countries. At the same time, EIDP describes how these effects can be maximized through immediate and sustained policy support. The report also details how such support can be tailored to foster a self-sustaining market. In short, EIDP aims to contribute to a range of debates focused on how to maximize the benefits of green growth. EIDP illustrates the following points: - MENA can benefit economically from decarbonizing - even if the rest of the world does not pursue climate action. - Exporting excess electricity is an economic opportunity for MENA countries - several North African countries could create a major export industry with renewable electricity, which

  5. Assessing the impacts of climatic change on mountain water resources.

    Science.gov (United States)

    Beniston, Martin; Stoffel, Markus

    2014-09-15

    As the evidence for human induced climate change becomes clearer, so too does the realization that its effects will have impacts on numerous environmental and socio-economic systems. Mountains are recognized as very sensitive physical environments with populations whose histories and current social positions often strain their capacity to accommodate intense and rapid changes to their resource base. It is thus essential to assess the impacts of a changing climate, focusing on the quantity of water originating in mountain regions, particularly where snow and ice melt represent a large streamflow component as well as a local resource in terms of freshwater supply, hydropower generation, or irrigation. Increasing evidence of glacier retreat, permafrost degradation and reduced mountain snowpack has been observed in many regions, thereby suggesting that climate change may seriously affect streamflow regimes. These changes could in turn threaten the availability of water resources for many environmental and economic systems, and exacerbate a range of natural hazards that would compound these impacts. As a consequence, socio-economic structures of downstream living populations would be also impacted, calling for better preparedness and strategies to avoid conflicts of interest between water-dependent economic actors. This paper is thus an introduction to the Special Issue of this journal dedicated to the European Union Seventh Framework Program (EU-FP7) project ACQWA (Assessing Climate Impacts on the Quantity and Quality of WAter), a major European network of scientists that was coordinated by the University of Geneva from 2008 to 2014. The goal of ACQWA has been to address a number of these issues and propose a range of solutions for adaptation to change and to help improve water governance in regions where quantity, seasonality, and perhaps quality of water may substantially change in coming decades.

  6. Environmental Impact Assessment of Manufacturing Industry Projects

    OpenAIRE

    Sigita Židonienė

    2016-01-01

    This article is focused on manufacturing industry and its significant environmental impact aspects coverage in environmental impact assessment (EIA) reports in Lithuania. Firstly, the paper describes how a significant impact can be determined and what sources should be used in its identification. Secondly, the significant environmental aspects related to manufacturing industry are identified. The main result of the paper is the depiction of how identified significant environmental aspects are...

  7. Assessment of the Economic Structure of Brazilian Agribusiness.

    Science.gov (United States)

    Rodrigues Moreira, Vilmar; Kureski, Ricardo; Pereira da Veiga, Claudimar

    2016-01-01

    This paper presents an economic assessment of Brazilian agribusiness and its relationship with other economic sectors. It was found that, in 2011, agribusiness had a share of 18.45% (basic prices) and 19.77% (market prices) of Brazilian GDP. The tax burden of agribusiness (20.68%) was higher than that of other sectors (13.59%), despite agribusiness being a major contributor to the generation of foreign exchange, employment, and essential products, such as food. Brazilian agribusiness is a major employer, responsible for 29.39% of national employment. However, its average income is lower than in the other sectors of the Brazilian economy. Finally, agribusiness was found to be the biggest generator of foreign exchange, with a positive balance of trade. It was possible to conclude that agribusiness forms a strong link between agriculture and livestock, industry, and services in other economic sectors. For this reason, it can be said that the development of agribusiness is highly relevant to the process of Brazilian economic development and is therefore important to the progress of economic policies.

  8. Indexes system of technological condition assessment of economic branches

    Science.gov (United States)

    Chuvashova, M. N.; Avramchikova, N. T.; Antamoshkin, A. N.

    2015-10-01

    The increased level of innovative production process, connected with the current trends, points out the necessity of economic diversification of the whole national economy as well as regional economies in order to increase competitiveness and stable development. Russian regional economies are characterized with local directive of development and innovative processes have evident local vector. Intensive development of Siberian regional economies, which depends on oil and mining industries, considerably falls behind the world indicators according to the GRP output per head. To improve the quality of economic space the authors have suggested a new scientific approach, which allows qualitative assessment inside the economic space of resource-based regions, based on principles of high technological modes development inside economic branches taking into account density, regular enterprise distribution and connectivity of commercial organizations as well as secures innovative development of regional economy and its competitiveness. In this context it is necessary to develop a modern system of indexes, characterizing the structure of economic branches in accordance with present technological modes and at the same time the dynamics of appropriate structural shifts in regional economies of this type.

  9. Management of social and economic impacts associated with the construction of large-scale projects: experiences from the Western coal development communities

    Energy Technology Data Exchange (ETDEWEB)

    Greene, M.R.; Curry, M.G.

    1977-06-01

    The construction and operation of large-scale energy or resource development projects are accompanied by environmental, social, and economic changes or impacts. Impact assessment is the key tool used to determine which impact areas will most severely affect the community and will thus need to be managed. Impact management, only recently recognized as part of the assessment process, includes public and private actions to ameliorate impacts. The use of available impact management strategies can affect the outcome or change in the social and economic environment in a community. Therefore, an inventory of available strategies and the capabilities of local governments to use such strategies should be an integral part of any social and economic impact assessment. This provides a link between impact assessment and management. This report provides an introductory analysis to some of the more complex issues raised by social and economic impact management, with experiences cited from Western coal-development communities. Following an introduction, the paper is divided into sections corresponding to the major social and economic impacts experienced by rural communities surrounding an energy development. Each section contains a brief introductory description of the types of problems typically associated with the impact sector, and a discussion of management strategies either proposed or implemented for the impact. The management strategies are presented in tabular form, indicating the level of government responsible for implementation. 10 tables, 72 references. (MCW)

  10. An economic assessment of population health risk in region

    Directory of Open Access Journals (Sweden)

    Nina Vladimirovna Zaytseva

    2012-06-01

    Full Text Available This paper proposes a method of economic assessment of population health risk as a tool of life qualitymanagement and qualityof labor resources in the region (as factors of a region’s economic security. The technique is based on the cost of reducing the period of disability in the implementation of population health risk and takes into account the effects of risk prevention on levels of the budgetary system of the Russian Federation. The method intends to support making decisions on planning measures to reduce population health risk at the level of regions, territories and separate objects to assess their cost-performance, optimization of investment and operating costs to reduce the population health risk and sustainable development of the territory

  11. Economic Impact of Religious Tourism in Mardin, Turkey

    OpenAIRE

    Istvan Egresi; Fatih Kara; Büşra Bayram

    2012-01-01

    Following a worldwide trend, the number of religious tourists to the province of Mardin, in Southeastern Turkey has increased continuously during the last decade. Using a combination of methods this study aimed to assess the impact of religious tourism development on the local community and economy. We found that the effect is mainly positive. The hotels have high occupancy rates throughout the year and many new hotels have been built during the last five years. Also most visitors eat in loca...

  12. Economic evaluation of urban track systems: integration of Life Cycle Costs and Socio-Economic Assessment

    OpenAIRE

    DE JONG, Marjolein; Declercq, Katrien

    2012-01-01

    Urban Track is an EU funded research project (2006-2010) aiming at the development and construction of modular track systems for tram, metro and light rail with a low life cycle cost and a high performance. Systems should be safe, and produce a minimum of noise and vibrations. In total, 28 different partners have worked on the development, implementation and assessment of the innovative rail technologies. To assess the Life Cycle Costs (LCC) and Socio-Economic Costs (SEC) of the newly develop...

  13. Road ecology in environmental impact assessment

    Energy Technology Data Exchange (ETDEWEB)

    Karlson, Mårten, E-mail: mkarlso@kth.se; Mörtberg, Ulla, E-mail: mortberg@kth.se; Balfors, Berit, E-mail: balfors@kth.se

    2014-09-15

    Transport infrastructure has a wide array of effects on terrestrial and aquatic ecosystems, and road and railway networks are increasingly being associated with a loss of biodiversity worldwide. Environmental Impact Assessment (EIA) and Strategic Environmental Assessment (SEA) are two legal frameworks that concern physical planning, with the potential to identify, predict, mitigate and/or compensate transport infrastructure effects with negative impacts on biodiversity. The aim of this study was to review the treatment of ecological impacts in environmental assessment of transport infrastructure plans and projects. A literature review on the topic of EIA, SEA, biodiversity and transport infrastructure was conducted, and 17 problem categories on the treatment of biodiversity were formulated by means of a content analysis. A review of environmental impact statements and environmental reports (EIS/ER) produced between 2005 and 2013 in Sweden and the UK was then conducted using the list of problems as a checklist. The results show that the treatment of ecological impacts has improved substantially over the years, but that some impacts remain problematic; the treatment of fragmentation, the absence of quantitative analysis and that the impact assessment study area was in general delimited without consideration for the scales of ecological processes. Actions to improve the treatment of ecological impacts could include improved guidelines for spatial and temporal delimitation, and the establishment of a quantitative framework including tools, methods and threshold values. Additionally, capacity building and further method development of EIA and SEA friendly spatial ecological models can aid in clarifying the costs as well as the benefits in development/biodiversity tradeoffs. - Highlights: • The treatment of ecological impacts in EIA and SEA has improved. • Quantitative methods for ecological impact assessment were rarely used • Fragmentation effects were recognized

  14. Road ecology in environmental impact assessment

    International Nuclear Information System (INIS)

    Transport infrastructure has a wide array of effects on terrestrial and aquatic ecosystems, and road and railway networks are increasingly being associated with a loss of biodiversity worldwide. Environmental Impact Assessment (EIA) and Strategic Environmental Assessment (SEA) are two legal frameworks that concern physical planning, with the potential to identify, predict, mitigate and/or compensate transport infrastructure effects with negative impacts on biodiversity. The aim of this study was to review the treatment of ecological impacts in environmental assessment of transport infrastructure plans and projects. A literature review on the topic of EIA, SEA, biodiversity and transport infrastructure was conducted, and 17 problem categories on the treatment of biodiversity were formulated by means of a content analysis. A review of environmental impact statements and environmental reports (EIS/ER) produced between 2005 and 2013 in Sweden and the UK was then conducted using the list of problems as a checklist. The results show that the treatment of ecological impacts has improved substantially over the years, but that some impacts remain problematic; the treatment of fragmentation, the absence of quantitative analysis and that the impact assessment study area was in general delimited without consideration for the scales of ecological processes. Actions to improve the treatment of ecological impacts could include improved guidelines for spatial and temporal delimitation, and the establishment of a quantitative framework including tools, methods and threshold values. Additionally, capacity building and further method development of EIA and SEA friendly spatial ecological models can aid in clarifying the costs as well as the benefits in development/biodiversity tradeoffs. - Highlights: • The treatment of ecological impacts in EIA and SEA has improved. • Quantitative methods for ecological impact assessment were rarely used • Fragmentation effects were recognized

  15. Territorial impact assessment: integrating territorial aspects in sectoral policies.

    Science.gov (United States)

    Golobic, Mojca; Marot, Naja

    2011-08-01

    Territorial impact assessment has recently gained attention as a tool to improve the coherence of sector policies with territorial cohesion objectives. The paper presents a method for territorial impact assessment and the results of applying this method on Slovenian energy policy. A two phase approach first disaggregates the problem into a three-dimensional matrix, consisting of policy measures, territorial objectives and territorial units. The synthesis phase aggregates measures and objectives in physical, economic or socio-cultural groups and observes their interrelation through an input-output matrix. The results have shown that such a two level approach is required to obtain complete and useful information for policy developers. In contrast to the relatively favourable evaluation of individual measures on the first level of assessment, the synthesis has revealed substantial and systemic weaknesses: considerable imbalance of energy policy favouring territorial effectiveness and mainly neglecting territorial identity as well as its counterproductiveness in reducing regional disparities.

  16. Evolutionary modelling of the macro-economic impacts of catastrophic flood events

    OpenAIRE

    Safarzynska, Karolina; Brouwer, Roy; Hofkes, Marjan

    2013-01-01

    This paper examines the possible contribution of evolutionary economics to macro-economic modelling of flood impacts to provide guidance for future economic risk modelling. Most macro-economic models start from a neoclassical economic perspective and focus on equilibrium outcomes, either in a static or dynamic way, and describe economic processes at a high level of aggregation. As a consequence, they typically fail to account for the complexity of social interactions and other behavioural res...

  17. Should Budapest Bid for the Olympics? - Measuring the Economic Impacts of Larger Sporting Events

    OpenAIRE

    Jaffee, Bruce L.

    2002-01-01

    The article deals with both the general economic impact of large sporting events and the likely economic impact of having the Olympics held in Budapest. The author describes the general economic theory of economic impact and the spending patterns at major sporting events. He finds that a considerable part of the money spent in a community at the time of such an event cannot be viewed as “new money”that will stimulate the local economy. A large economic impact of such an event requires that it...

  18. Framework for modelling economic impacts of invasive species, applied to pine wood nematode in Europe.

    Directory of Open Access Journals (Sweden)

    Tarek Soliman

    Full Text Available BACKGROUND: Economic impact assessment of invasive species requires integration of information on pest entry, establishment and spread, valuation of assets at risk and market consequences at large spatial scales. Here we develop such a framework and demonstrate its application to the pinewood nematode, Bursaphelenchus xylophilus, which threatens the European forestry industry. The effect of spatial resolution on the assessment result is analysed. METHODOLOGY/PRINCIPAL FINDINGS: Direct economic impacts resulting from wood loss are computed using partial budgeting at regional scale, while impacts on social welfare are computed by a partial equilibrium analysis of the round wood market at EU scale. Substantial impacts in terms of infested stock are expected in Portugal, Spain, Southern France, and North West Italy but not elsewhere in EU in the near future. The cumulative value of lost forestry stock over a period of 22 years (2008-2030, assuming no regulatory control measures, is estimated at €22 billion. The greatest yearly loss of stock is expected to occur in the period 2014-2019, with a peak of three billion euros in 2016, but stabilizing afterwards at 300-800 million euros/year. The reduction in social welfare follows the loss of stock with considerable delay because the yearly harvest from the forest is only 1.8%. The reduction in social welfare for the downstream round wood market is estimated at €218 million in 2030, whereby consumers incur a welfare loss of €357 million, while producers experience a €139 million increase, due to higher wood prices. The societal impact is expected to extend to well beyond the time horizon of the analysis, and long after the invasion has stopped. CONCLUSIONS/SIGNIFICANCE: Pinewood nematode has large economic consequences for the conifer forestry industry in the EU. A change in spatial resolution affected the calculated directed losses by 24%, but did not critically affect conclusions.

  19. Building a Complex Scorecard on the Basis of Assessment of Influence of Socio-economic Factors of Enterprise Development

    Directory of Open Access Journals (Sweden)

    Verbitska Tetiana V.

    2014-03-01

    Full Text Available The goal of the article lies in building a complex scorecard used for assessment of influence of socio-economic factors of enterprise development. The article specifies such groups of socio-economic factors as factors of organisational and managerial impact; workers potential and their professional development; social protection of workers; labour protection and healthcare; and social infrastructure. Having analysed and compared concepts and approaches to assessment of enterprise activity, the article identifies that insufficient attention is paid to socio-economic indicators. That is why a scorecard is developed in the context of the said groups of factors, which gives a possibility to identify weaknesses in enterprise development and to direct measures on their elimination or minimisation on the basis of it. The proposed scorecard of assessment of socio-economic factors of enterprise development gives a possibility to, objectively and timely, monitor the socio-economic state of an enterprise, which allows maintaining the development trajectory.

  20. Economic impacts and impact dynamics of Bt (Bacillus thuringiensis) cotton in India.

    Science.gov (United States)

    Kathage, Jonas; Qaim, Matin

    2012-07-17

    Despite widespread adoption of genetically modified crops in many countries, heated controversies about their advantages and disadvantages continue. Especially for developing countries, there are concerns that genetically modified crops fail to benefit smallholder farmers and contribute to social and economic hardship. Many economic studies contradict this view, but most of them look at short-term impacts only, so that uncertainty about longer-term effects prevails. We address this shortcoming by analyzing economic impacts and impact dynamics of Bt cotton in India. Building on unique panel data collected between 2002 and 2008, and controlling for nonrandom selection bias in technology adoption, we show that Bt has caused a 24% increase in cotton yield per acre through reduced pest damage and a 50% gain in cotton profit among smallholders. These benefits are stable; there are even indications that they have increased over time. We further show that Bt cotton adoption has raised consumption expenditures, a common measure of household living standard, by 18% during the 2006-2008 period. We conclude that Bt cotton has created large and sustainable benefits, which contribute to positive economic and social development in India. PMID:22753493

  1. Recent trends in automobile recycling: An energy and economic assessment

    Energy Technology Data Exchange (ETDEWEB)

    Curlee, T.R.; Das, S.; Rizy, C.G. [Oak Ridge National Lab., TN (United States); Schexanyder, S.M. [Tennessee Univ., Knoxville, TN (United States). Dept. of Biochemistry

    1994-03-01

    Recent and anticipated trends in the material composition of domestic and imported automobiles and the increasing cost of landfilling the non-recyclable portion of automobiles (automobile shredder residue or ASR) pose questions about the future of automobile recycling. This report documents the findings of a study sponsored by the US Department of Energy`s Office of Environmental Analysis to examine the impacts of these and other relevant trends on the life-cycle energy consumption of automobiles and on the economic viability of the domestic automobile recycling industry. More specifically, the study (1) reviewed the status of the automobile recycling industry in the United States, including the current technologies used to process scrapped automobiles and the challenges facing the automobile recycling industry; (2) examined the current status and future trends of automobile recycling in Europe and Japan, with the objectives of identifying ``lessons learned`` and pinpointing differences between those areas and the United States; (3) developed estimates of the energy system impacts of the recycling status quo and projections of the probable energy impacts of alternative technical and institutional approaches to recycling; and (4) identified the key policy questions that will determine the future economic viability of automobile shredder facilities in the United States.

  2. Economic impacts of a hypothetical H1N1 pandemic : a cross-sectional analysis.

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Braeton J.; Shaneyfelt, Calvin R.

    2010-06-01

    A NISAC study on the economic effects of a hypothetical H1N1 pandemic was done in order to assess the differential impacts at the state and industry levels given changes in absenteeism, mortality, and consumer spending rates. Part of the analysis was to determine if there were any direct relationships between pandemic impacts and gross domestic product (GDP) losses. Multiple regression analysis was used because it shows very clearly which predictors are significant in their impact on GDP. GDP impact data taken from the REMI PI+ (Regional Economic Models, Inc., Policy Insight +) model was used to serve as the response variable. NISAC economists selected the average absenteeism rate, mortality rate, and consumer spending categories as the predictor variables. Two outliers were found in the data: Nevada and Washington, DC. The analysis was done twice, with the outliers removed for the second analysis. The second set of regressions yielded a cleaner model, but for the purposes of this study, the analysts deemed it not as useful because particular interest was placed on determining the differential impacts to states. Hospitals and accommodation were found to be the most important predictors of percentage change in GDP among the consumer spending variables.

  3. Biogas technology in Cienfuegos: energy, environmental, economic and social impacts

    International Nuclear Information System (INIS)

    Promote the use of biogas is endorsed in the Guidelines 131 and 247 of the Economic and Social Policy of the Party and the Revolution element. The aim was to promote the construction and good practices in the use, operation and maintenance of biogas digesters in the province of Cienfuegos. The study of the design features of each type of digester, according to criteria of constructability, amount of manure, energy demand and geometry was performed. Un-practical theory for the design and construction of various types of biogas digesters compendium was prepared. Calculations for the conceptual and basic design fixed dome biogas digesters Circular Square and engineering were performed. The detailed engineering projects of different capacities biodigesters were developed. The results showed a progression of exponential growth in the number biodigesters for the past 4 years. This growth was accompanied by strong job training, technical advice and disclosure. Energy, environmental, economic and social impacts of the use of biogas in Cienfuegos were significant. At year end 2013, 80 biogas digesters in operation produced 429.1 m3 / day of biogas, which allowed replacing 78.3 t / year of fossil fuel equivalent disburse stop 43563.55 USD / year, stop pouring 3488.8 t / year of residual polluting the environment and stop emitting into the atmosphere 46.5 t / year of methane, equivalent to 1069.5 of carbon dioxide (CO2) equivalent dioxide. (full text)

  4. Technical and economic impacts of active management on distribution network

    International Nuclear Information System (INIS)

    With the deregulation of energy market and the appeal for environment protection, more and more distributed generation (DG) is embedded in the distribution network. However the approach of connecting DG in most cases is based on a so-called ''fit and forget'' policy and the capacity of DG is limited rigidly by distribution network operator (DNO) to avoid the negative effects of high level penetration. Therefore active management (AM) is put forward as an effective method to network reinforcement for the connection and operation of DG. In this paper, the concept and principle of AM are introduced, and several indices are proposed to evaluate both technical and economic impacts of AM on distribution network with DG. To simplify the simulation fuzzy C-means clustering (FCM) algorithm is introduced. The test results on a sample system represent that AM will lead to decrease of power generation of DG, but it can reduce energy losses and improve voltage profile effectively. Furthermore, AM will take great economic incentives to DG developer as well as DNO with reasonable policy. (author)

  5. IMPACT OF ECONOMIC AND FINANCIAL CRISIS IN THE CONSTRUCTION INDUSTRY

    Directory of Open Access Journals (Sweden)

    Cristina PLOSCARU

    2010-01-01

    Full Text Available The current financial and economic crisis has affected many sectors, and also the construction sector. The construction market has been and will be an important source of income for the entire Europe, totaling about 1.650 thousand billion euro, which is more than the GDP of Italy. Building no doubt brings significant percentage in the GDP of any European country, which of course is different from country to country. In Western European countries, the residential market is almost 50% from the construction market, while in Eastern European countries the majority is held by the civil and non-residential constructions. In addition, in the West the medium budget per capita spent on construction is 3-4 times higher than that spent in Eastern countries. But, according to previsions in the coming years the countries that will witness a growth, albeit small, will be the Eastern ones. The paper highlights the impact of the economic and financial crisis in the construction industry on a European and national level, as the sustainable constructions that may represent the sector’s future.

  6. Impact Assessment and Project Development: An Overview

    OpenAIRE

    Alburo, Florian; Koppel, Bruce

    1984-01-01

    This paper provides a background for the reports produced on a nine-month training and application program designed to encourage the institutionalization of broad-scoped project impact evaluation skills and strategies. The training has been through the initiative of the micro component of the Economic and Social Impact Analysis/Women in Development (ESIA/WID) and the Food Systems Program of the East-West Center Resource Systems Institute (RSI). It reviews the micro component of the ESIA/WID t...

  7. Technical and economic assessment of solar hybrid repowering. Final report

    Energy Technology Data Exchange (ETDEWEB)

    None

    1978-09-01

    Public Service Company of New Mexico (PNM) has performed a Technical and Economic Assessment of Solar Hybrid Repowering under funding by the Department of Energy (DOE), the Electric Power Research Institute (EPRI), Western Energy Supply and Transmission (WEST) Associates, and a number of southwestern utilities. Solar hybrid repowering involves placement of solar hardware adjacent to and connected to existing gas- and oil-fueled electric generation units to displace some of or all the fossil fuel normally used during daylight hours. The subject study assesses the technical economic viability of the solar hybrid repowering concept within the southwestern United States and the PNM system. This document is a final report on the study and its results. The study was divided into the six primary tasks to allow a systematic investigation of the concept: (1) market survey and cost/benefit analysis, (2) study unit selection, (3) conceptual design and cost estimates, (4) unit economic analysis, (5) program planning, future phases, and (6) program management. Reeves Station No. 2 at Albuquerque, New Mexico, was selected for repowering with a design goal of 50 percent (25 MWe). The solar system design is based on the 10 MW solar central receiver pilot plant preliminary design for Barstow, California. SAN--1608-4-2 contains the technical drawings. (WHK)

  8. Socio-economic analysis: a tool for assessing the potential of nanotechnologies

    Science.gov (United States)

    Brignon, Jean-Marc

    2011-07-01

    Cost-Benefit Analysis (CBA) has a long history, especially in the USA, of being used for the assessment of new regulation, new infrastructure and more recently for new technologies. Under the denomination of Socio-Economic Analysis (SEA), this concept is used in EU safety and environmental regulation, especially for the placing of chemicals on the market (REACh regulation) and the operation of industrial installations (Industrial Emissions Directive). As far as REACh and other EU legislation apply specifically to nanomaterials in the future, SEA might become an important assessment tool for nanotechnologies. The most important asset of SEA regarding nanomaterials, is the comparison with alternatives in socio-economic scenarios, which is key for the understanding of how a nanomaterial "socially" performs in comparison with its alternatives. "Industrial economics" methods should be introduced in SEAs to make industry and the regulator share common concepts and visions about economic competitiveness implications of regulating nanotechnologies, SEA and Life Cycle Analysis (LCA) can complement each other : Socio-Economic LCA are increasingly seen as a complete assessment tool for nanotechnologies, but the perspective between Social LCA and SEA are different and the respective merits and limitations of both approaches should be kept in mind. SEA is a "pragmatic regulatory impact analysis", that uses a cost/benefit framework analysis but remains open to other disciplines than economy, and open to the participation of stakeholders for the construction of scenarios of the deployment of technologies and the identification of alternatives. SEA is "pragmatic" in the sense that it is driven by the purpose to assess "what happens" with the introduction of nanotechnology, and uses methodologies such as Life Cycle Analysis only as far as they really contribute to that goal. We think that, being pragmatic, SEA is also adaptative, which is a key quality to handle the novelty of

  9. Socio-economic analysis: a tool for assessing the potential of nanotechnologies

    International Nuclear Information System (INIS)

    Cost-Benefit Analysis (CBA) has a long history, especially in the USA, of being used for the assessment of new regulation, new infrastructure and more recently for new technologies. Under the denomination of Socio-Economic Analysis (SEA), this concept is used in EU safety and environmental regulation, especially for the placing of chemicals on the market (REACh regulation) and the operation of industrial installations (Industrial Emissions Directive). As far as REACh and other EU legislation apply specifically to nanomaterials in the future, SEA might become an important assessment tool for nanotechnologies. The most important asset of SEA regarding nanomaterials, is the comparison with alternatives in socio-economic scenarios, which is key for the understanding of how a nanomaterial 'socially' performs in comparison with its alternatives. 'Industrial economics' methods should be introduced in SEAs to make industry and the regulator share common concepts and visions about economic competitiveness implications of regulating nanotechnologies, SEA and Life Cycle Analysis (LCA) can complement each other : Socio-Economic LCA are increasingly seen as a complete assessment tool for nanotechnologies, but the perspective between Social LCA and SEA are different and the respective merits and limitations of both approaches should be kept in mind. SEA is a 'pragmatic regulatory impact analysis', that uses a cost/benefit framework analysis but remains open to other disciplines than economy, and open to the participation of stakeholders for the construction of scenarios of the deployment of technologies and the identification of alternatives. SEA is 'pragmatic' in the sense that it is driven by the purpose to assess 'what happens' with the introduction of nanotechnology, and uses methodologies such as Life Cycle Analysis only as far as they really contribute to that goal. We think that, being pragmatic, SEA is also adaptative, which is a key quality to handle the novelty of

  10. 78 FR 66929 - Intent To Conduct a Detailed Economic Impact Analysis

    Science.gov (United States)

    2013-11-07

    ... impact analysis. DATES: The Federal Register notice published on August 5, 2013 at 78 FR 47317 is... Conduct a Detailed Economic Impact Analysis AGENCY: Policy and Planning Division, Export-Import Bank of... public of its intent to conduct a detailed economic impact analysis regarding a loan guarantee to...

  11. Modeling the economic impact of medication adherence in type 2 diabetes: a theoretical approach

    Directory of Open Access Journals (Sweden)

    David S Cobden

    2010-08-01

    Full Text Available David S Cobden1, Louis W Niessen2, Frans FH Rutten1, W Ken Redekop11Department of Health Policy and Management, Section of Health Economics – Medical Technology Assessment (HE-MTA, Erasmus MC, Erasmus University Rotterdam, The Netherlands; 2Department of International Health, Johns Hopkins University School of Public Health, Johns Hopkins Medical Institutions, Baltimore, MD, USAAims: While strong correlations exist between medication adherence and health economic outcomes in type 2 diabetes, current economic analyses do not adequately consider them. We propose a new approach to incorporate adherence in cost-effectiveness analysis.Methods: We describe a theoretical approach to incorporating the effect of adherence when estimating the long-term costs and effectiveness of an antidiabetic medication. This approach was applied in a Markov model which includes common diabetic health states. We compared two treatments using hypothetical patient cohorts: injectable insulin (IDM and oral (OAD medications. Two analyses were performed, one which ignored adherence (analysis 1 and one which incorporated it (analysis 2. Results from the two analyses were then compared to explore the extent to which adherence may impact incremental cost-effectiveness ratios.Results: In both analyses, IDM was more costly and more effective than OAD. When adherence was ignored, IDM generated an incremental cost-effectiveness of $12,097 per quality-adjusted life-year (QALY gained versus OAD. Incorporation of adherence resulted in a slightly higher ratio ($16,241/QALY. This increase was primarily due to better adherence with OAD than with IDM, and the higher direct medical costs for IDM.Conclusions: Incorporating medication adherence into economic analyses can meaningfully influence the estimated cost-effectiveness of type 2 diabetes treatments, and should therefore be ­considered in health care decision-making. Future work on the impact of adherence on health ­economic

  12. Economic Impacts of Wind Turbine Development in U.S. Counties

    Energy Technology Data Exchange (ETDEWEB)

    J., Brown; B., Hoen; E., Lantz; J., Pender; R., Wiser

    2011-07-25

    The objective is to address the research question using post-project construction, county-level data, and econometric evaluation methods. Wind energy is expanding rapidly in the United States: Over the last 4 years, wind power has contributed approximately 35 percent of all new electric power capacity. Wind power plants are often developed in rural areas where local economic development impacts from the installation are projected, including land lease and property tax payments and employment growth during plant construction and operation. Wind energy represented 2.3 percent of the U.S. electricity supply in 2010, but studies show that penetrations of at least 20 percent are feasible. Several studies have used input-output models to predict direct, indirect, and induced economic development impacts. These analyses have often been completed prior to project construction. Available studies have not yet investigated the economic development impacts of wind development at the county level using post-construction econometric evaluation methods. Analysis of county-level impacts is limited. However, previous county-level analyses have estimated operation-period employment at 0.2 to 0.6 jobs per megawatt (MW) of power installed and earnings at $9,000/MW to $50,000/MW. We find statistically significant evidence of positive impacts of wind development on county-level per capita income from the OLS and spatial lag models when they are applied to the full set of wind and non-wind counties. The total impact on annual per capita income of wind turbine development (measured in MW per capita) in the spatial lag model was $21,604 per MW. This estimate is within the range of values estimated in the literature using input-output models. OLS results for the wind-only counties and matched samples are similar in magnitude, but are not statistically significant at the 10-percent level. We find a statistically significant impact of wind development on employment in the OLS analysis for

  13. A systematic review of salivary gland hypofunction and xerostomia induced by cancer therapies : management strategies and economic impact

    NARCIS (Netherlands)

    Jensen, S. B.; Pedersen, A. M. L.; Vissink, A.; Andersen, E.; Brown, C. G.; Davies, A. N.; Dutilh, J.; Fulton, J. S.; Jankovic, L.; Lopes, N. N. F.; Mello, A. L. S.; Muniz, L. V.; Murdoch-Kinch, C. A.; Nair, R. G.; Napenas, J. J.; Nogueira-Rodrigues, A.; Saunders, D.; Stirling, B.; von Bueltzingsloewen, I.; Weikel, D. S.; Spijkervet, F. K. L.; Brennan, M. T.; Elting, L.

    2010-01-01

    This systematic review aimed to assess the literature for management strategies and economic impact of salivary gland hypofunction and xerostomia induced by cancer therapies and to determine the quality of evidence-based management recommendations. The electronic databases of MEDLINE/PubMed and EMBA

  14. Background information for the economic assessment of solvent fermentation processes

    Energy Technology Data Exchange (ETDEWEB)

    1977-01-01

    An economic assessment of solvent fermentation processes was made. The question of whether or not the increased costs for petrochemical raw materials are sufficiently high now (or their projected costs in the 1980's), such that certain chemicals could be produced commercially from a cheaper raw material, say cellulosics, via various fermentation routes is considered. Specific examples under consideratin are n-butanol, propionic acid, and acetic acid. A qualitative approach was developed, based on major cost factors of alternative routes for making such projections. The technique described can be made as quantitative as desired by applying accepted engineering design and economic analysis principles to the complex, interacting factors that are involved. Some broad qualitative conclusions are made.

  15. A comparative assessment of the economics of plutonium disposition including comparison with other nuclear fuel cycles

    International Nuclear Information System (INIS)

    DOE has been evaluating three technologies for the disposition of approximately 50 metric tons of surplus plutonium from defense-related programs: reactors, immobilization, and deep boreholes. As part of the process supporting an early CY 1997 Record of Decision (ROD), a comprehensive assessment of technical viability, cost, and schedule has been conducted. Oak Ridge National Laboratory has managed and coordinated the life-cycle cost (LCC) assessment effort for this program. This paper discusses the economic analysis methodology and the results prior to ROD. Other objectives of the paper are to discuss major technical and economic issues that impact plutonium disposition cost and schedule. Also to compare the economics of a once-through weapons-derived MOX nuclear fuel cycle to other fuel cycles, such as those utilizing spent fuel reprocessing. To evaluate the economics of these technologies on an equitable basis, a set of cost estimating guidelines and a common cost-estimating format were utilized by all three technology teams. This paper also includes the major economic analysis assumptions and the comparative constant-dollar and discounted-dollar LCCs

  16. Economic Impact of Religious Tourism in Mardin, Turkey

    Directory of Open Access Journals (Sweden)

    Istvan Egresi

    2012-12-01

    Full Text Available Following a worldwide trend, the number of religious tourists to the province of Mardin, in Southeastern Turkey has increased continuously during the last decade. Using a combination of methods this study aimed to assess the impact of religious tourism development on the local community and economy. We found that the effect is mainly positive. The hotels have high occupancy rates throughout the year and many new hotels have been built during the last five years. Also most visitors eat in local restaurants at least once a day and patronize local shops and businesses. The development of religious tourism has also led to the creation of many new jobs.

  17. Impact of Financial Liberalization on Economic Growth in Iran: An Empirical Investigation

    OpenAIRE

    Banam, Karim Chashm

    2010-01-01

    ABSTRACT: The aim of this thesis is to investigate the impact of financial liberalization on economic growth in Iran through Johansen Cointegration tests by using time series data from 1965 to 2005. While testing for the impact of financial repression on the economic growth in Iran, the thesis also investigates the determinants of economic growth in Iran. A financial liberalization index is used in econometric models along with the conventional theoretical determinants of economic growth as s...

  18. Economic assessment of new technology of nuclear fuel cycle

    International Nuclear Information System (INIS)

    The purpose of this study is to analyze the impact of the change in the manufacturing cost of DUPIC fuel on the power generation cost. In doing so, the installed capacity of nuclear power plants until the year 2040 were forecasted by using the trend analysis technique. This study used the NUFCAP computer code, developed by KAERI, which allows to conduct quantitative evaluation of the volumes of nuclear fuel and spent fuel as well as unit and system costs of nuclear fuel cycle. As a result of this study, it was found that there was little economic difference between the two possible options for the Korean electric system, direct disposal and DUPIC fuel cycle. The rate of discount and the manufacturing cost of DUPIC fuel were resulted in the most significant factors affecting the economics of the two options. Finally, it was expected that the result of this study provided the arguing point for the international debate on the economics of DUPIC fuel cycle technology. (author). 6 refs., 7 tabs., 8 figs

  19. Environmental Impact Assessment Studies in Additive Manufacturing

    OpenAIRE

    Kerbrat, Olivier; Le Bourhis, Florent; MOGNOL, Pascal; Hascoët, Jean-Yves

    2016-01-01

    International audience This chapter focuses on the environmental studies in additive manufacturing. For a cleaner production, environmental impacts that occur during the manufacturing phase should be assessed with accuracy. First, the literature on all the studies led to the characterization of the environmental impact of additive manufacturing processes. The studies on electric energy consumption of these processes are analyzed here, and then some studies taking into account raw material ...

  20. Potential economic impacts of achieving good environmental status in Black Sea fisheries

    Directory of Open Access Journals (Sweden)

    Ian C. Goulding

    2014-09-01

    Full Text Available The Marine Strategy Framework Directive (MSFD mandates that European Union (EU member states achieve Good Environmental Status (GEnS based on an ecosystem-based approach to management. For commercial fisheries, the primary target under the MSFD is one of maximum sustainable yield. Of Black Sea riparian nations, only Romania and Bulgaria are EU member states. Focusing at the supranational level, we review institutions and instruments relevant to management of the Black Sea. The economic values of current fish catches are assessed, and the results of a recent analytical assessment of fish stocks are used to estimate potential future values based on maximum sustainable yields. In the Black Sea region, despite long-standing attempts to improve fisheries management, there remains a lack of effective regional cooperation. Evidence from the scenario analysis suggests that achieving GEnS would not have an undue negative impact on overall fishery sector incomes, and could, with appropriate investments in processing and marketing, deliver increased economic benefits for Black Sea countries. The ongoing policy debate between and within Black Sea coastal states needs to be extended to include recognition of the potential economic and social benefits of effective fisheries management. More work is required to assess returns on investment in interim management measures to deliver GEnS.