WorldWideScience

Sample records for treatments forest service

  1. 78 FR 18307 - Forest Service

    Science.gov (United States)

    2013-03-26

    ... DEPARTMENT OF AGRICULTURE Forest Service Forest Resource Coordinating Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting; Correction. SUMMARY: The Forest Service published a document in the Federal Register of January 31, 2013, concering a notice of meeting for the Forest Resource...

  2. 78 FR 23903 - Forest Service

    Science.gov (United States)

    2013-04-23

    ... DEPARTMENT OF AGRICULTURE Forest Service Dixie Resource Advisory Committee AGENCY: Forest Service... and to provide advice and recommendations to the Forest Service concerning projects and funding... review proposals for forest projects and recommending funding. DATES: The meeting will be held Thursday...

  3. Forest Ecosystem services: Water resources

    Science.gov (United States)

    Thomas P. Holmes; James Vose; Travis Warziniack; Bill Holman

    2017-01-01

    Since the publication of the Millennium Ecosystem Assessment (MEA 2005), awareness has steadily grown regarding the importance of maintaining natural capital. Forest vegetation is a valuable source of natural capital, and the regulation of water quantity and quality is among the most important forest ecosystem services in many regions around the world. Changes in...

  4. 77 FR 12002 - Mount Baker-Snoqualmie National Forest Site-Specific Invasive Plant Treatment Project and Forest...

    Science.gov (United States)

    2012-02-28

    ... Invasive Plant Treatment Project and Forest Plan Amendment Number 28 AGENCY: Forest Service, USDA. ACTION... Forest. The current Forest-wide treatment approach pre-dates the Pacific Northwest Region Invasive Plant... interdisciplinary analysis: (1) Whether or not to authorize site- specific invasive plant treatments using...

  5. 75 FR 52716 - Transfer of Land to Forest Service

    Science.gov (United States)

    2010-08-27

    ... DEPARTMENT OF AGRICULTURE Forest Service Transfer of Land to Forest Service AGENCY: Forest Service... Forest Service, U.S. Department of Agriculture, respectively signed a land transfer agreement... from the Farm Service Agency to the Forest Service. This administrative transfer is authorized by...

  6. 76 FR 47353 - Final Directives for Forest Service Wind Energy Special Use Authorizations, Forest Service Manual...

    Science.gov (United States)

    2011-08-04

    ... Forest Management Act (NFMA); Executive Order (E.O.) 13212, which states increased production and... Service Handbooks 2609.13 and 2709.11; Notice #0;#0;Federal Register / Vol. 76 , No. 150 / Thursday..., Forest Service Handbooks 2609.13 and 2709.11 AGENCY: Forest Service, USDA. ACTION: Notice of issuance of...

  7. Forest ecosystem services: Provisioning of non-timber forest products

    Science.gov (United States)

    James L. Chamberlain; Gregory E. Frey; C. Denise Ingram; Michael G. Jacobson; Cara Meghan Starbuck Downes

    2017-01-01

    The purpose of this chapter is to describe approaches to calculate a conservative and defensible estimate of the marginal value of forests for non-timber forest products (NTFPs). 'Provisioning" is one of four categories of benefits, or services that ecosystems provide to humans and was described by the Millennium Ecosystem Assessment as 'products...

  8. 77 FR 13625 - Notice of Inventory Completion: USDA Forest Service, Daniel Boone National Forest, Winchester, KY

    Science.gov (United States)

    2012-03-07

    ... Forest Service, Daniel Boone National Forest, Winchester, KY AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The U.S. Department of Agriculture, Forest Service, Daniel Boone National Forest... culturally affiliated with the human remains may contact the Daniel Boone National Forest, Winchester, KY...

  9. Integrating ecosystem services into national Forest Service policy and operations

    Science.gov (United States)

    Robert Deal; Lisa Fong; Erin Phelps; Emily Weidner; Jonas Epstein; Tommie Herbert; Mary Snieckus; Nikola Smith; Tania Ellersick; Greg Arthaud

    2017-01-01

    The ecosystem services concept describes the many benefits people receive from nature. It highlights the importance of managing public and private lands sustainably to ensure these benefits continue into the future, and it closely aligns with the U.S. Forest Service (USFS) mission to “sustain the health, diversity, and productivity of the Nation’s forests and...

  10. 76 FR 18713 - Malheur National Forest; Oregon; Malheur National Forest Site-Specific Invasive Plants Treatment...

    Science.gov (United States)

    2011-04-05

    ... species that currently are not found on the Forest. Treatment could be anywhere on Forest Service system.... Electronic comments in acceptable plain text (.txt), rich text (.rtf), or Word (.doc) may be submitted to... wildlife habitat, out-compete native plants, impair water quality and watershed health, and adversely...

  11. Forest Ecosystem services and development pressures

    Science.gov (United States)

    David N. Wear

    2006-01-01

    Ecosystem services from forests on private lands are often under-produced because landowners bear the cost of restoring, preserving, and managing their lands to produce ecological services that benefit all members of the community or larger society. Over the last two decades, a variety of federal and state programs have applied a combination of regulations, extension,...

  12. Forest-related ecosystem services

    Science.gov (United States)

    Sandra Luque; Louis Iverson

    2016-01-01

    Forests are a crucial element not only of landscapes but also of human living conditions. Covering nearly a third of the earth's land surtace, they stabilize surface soil, prevent erosion and play an essential role in water resource management at the watershed and local levels. They regulate climate and improve air quality. At the same time they are an important...

  13. Forest ecosystem services: Cultural values

    Science.gov (United States)

    Melissa M. Kreye; Damian C. Adams; Ramesh Ghimire; Wayde Morse; Taylor Stein; J. M. Bowker

    2017-01-01

    How we define “culture” and societal well-being related to culture depends heavily on who is looking at it, but culture can be generally described as “the customs and beliefs of a particular group of people that are used to express their collectively held values” (Soulbury Commission 2012). In the context of forests, culturally derived norms, beliefs, and values help...

  14. Economic efficiency in forest service program development

    Science.gov (United States)

    Robert J. Hrubes

    1984-01-01

    This report analyzes the procedures used in three regions of the Forest Service, U.S. Department of Agriculture, for selecting the projects that constitute their annual program budget. Personnel at the Southwest (R-3), Pacific Southwest (R-5), and Southern (R-8) Regions were interviewed during September and October 1982. Of special concern was the extent to which...

  15. ECOSYSTEM SERVICES OF THE NIGER DELTA FORESTS ...

    African Journals Online (AJOL)

    forest, the rural respondents had zero knowledge of many of the services. Despite the ... “production, regulating, habitat, carrier, and information, to provide capacity to produce a ... plants and birds, remain unstudied in large areas". Powell ... synonymous with life itself, with spiritual sustenance, with wealth and prosperity ...

  16. Short-term ecological consequences of collaborative restoration treatments in ponderosa pine forests of Colorado

    Science.gov (United States)

    Jennifer S. Briggs; Paula J. Fornwalt; Jonas A. Feinstein

    2017-01-01

    Ecological restoration treatments are being implemented at an increasing rate in ponderosa pine and other dry conifer forests across the western United States, via the USDA Forest Service’s Collaborative Forest Landscape Restoration (CFLR) program. In this program, collaborative stakeholder groups work with National Forests (NFs) to adaptively implement and monitor...

  17. A Forest Service Vision during the Anthropocene

    Directory of Open Access Journals (Sweden)

    Michael T. Rains

    2017-03-01

    Full Text Available During the history of the Forest Service, human activity has been the dominant influence on climate and the environment; the time being called the Anthropocene. As we look ahead and strive to continue our mission of sustaining the health, diversity, and productivity of the Nation’s forests and grasslands to meet our current and future needs, we must be more flexible to focus our actions to better meet the contemporary conservation challenges now and ahead. During this era of intense human activity, a changing climate; development and loss of open space; resource consumption; destructive invasive species; and diversity in core beliefs and values will test our task relevant maturity—ability and willingness to meet the growing demands for services. The Forest Service is now on a transformative campaign to improve our abilities and meet these challenges, including forest resiliency through restorative actions. There are several things we must do to ensure we are brilliantly competitive to address the contemporary conservation needs along a complex rural to urban land gradient, now and ahead. The intent of this paper is to present one person’s view of what this “campaign of our campaign” should include.

  18. Role of the USDA Forest Service experimental forest: an extension point of view

    Science.gov (United States)

    Eric L. Taylor; C. Darwin Foster; Diomy Zamora

    2013-01-01

    The expansive network of experimental forests (EF) facilitated by the U.S. Forest Service (Forest Service) encompasses a fairly complete representation of the forest ecotypes in the nation. The network, 101 years old this year (2009), has provided researchers with a wealth of long-term data on silviculture, watershed protection, and restoration. However, our nation’s...

  19. Forest Service programs, authorities, and relationships: A technical document supporting the 2000 USDA Forest Service RPA Assessment

    Science.gov (United States)

    Ervin G. Schuster; Michael A. Krebs

    2003-01-01

    The Forest and Rangeland Renewable Resources Planning Act (RPA) of 1974, as amended, directs the Forest Service to prepare and update a renewable resources assessment that would include "a description of Forest Service programs and responsibilities , their interrelationships, and the relationship of these programs and responsibilities to public and private...

  20. Basic principles of forest fuel reduction treatments

    Science.gov (United States)

    James K. Agee; Carl N. Skinner

    2005-01-01

    Successful fire exclusion in the 20th century has created severe fire problems across the West. Not every forest is at risk of uncharacteristically severe wildfire, but drier forests are in need of active management to mitigate fire hazard. We summarize a set of simple principles important to address in fuel reduction treatments: reduction of surface fuels, increasing...

  1. Political Modernization in China's Forest Governance? Payment Schemes for Forest Ecological Services in Liaoning

    NARCIS (Netherlands)

    Liang, D.; Mol, A.P.J.

    2013-01-01

    Payment for environmental services (PES) schemes are increasingly being introduced in developed and developing countries for the ecological conservation of forests also. Such payment schemes resemble a new mode of forest governance labelled political modernization, in which centralized and

  2. Valuation of Non-Market Ecosystem Services of Forests

    DEFF Research Database (Denmark)

    Taye, Fitalew Agimass

    Forests provide a multitude of ecosystem services to society. However, not all such services are being reflected in market prices and that leads to underestimation of their economic values and suboptimal management schemes. Therefore, non-market valuation is required to provide complementary...... information for better forest management that underpins the concept of total economic values. In this thesis, the non-market ecosystem services of forests are evaluated with a focus on showing the impact of forest management. The thesis consists of four papers that address three main research questions: 1......) Which forest structural characteristics and features affect recreational preferences? 2) Does childhood forest experience determine forest visiting habit in adulthood? And 3) How does environmental attitude influence individuals’ willingness to pay for forest management initiatives designed to enhance...

  3. [Evaluation of economic forest ecosystem services in China].

    Science.gov (United States)

    Wang, Bing; Lu, Shao-Wei

    2009-02-01

    This paper quantitatively evaluated the economic forest ecosystem services in the provinces of China in 2003, based on the long-term and continuous observations of economic forest ecosystems in this country, the sixth China national forest resources inventory data, and the price parameter data from the authorities in the world, and by applying the law of market value, the method of substitution of the expenses, and the law of the shadow project. The results showed that in 2003, the total value of economic forest ecosystem services in China was 11763.39 x 10(8) yuan, and the total value of the products from economic forests occupied 19.3% of the total ecosystem services value, which indicated that the economic forests not only provided society direct products, but also exhibited enormous eco-economic value. The service value of the functions of economic forests was in the order of water storage > C fixation and O2 release > biodiversity conservation > erosion control > air quality purification > nutrient cycle. The spatial pattern of economic forest ecosystem services in the provinces of China had the same trend with the spatial distribution of water and heat resources and biodiversity. To understand the differences of economic forest ecosystem services in the provinces of China was of significance in alternating the irrational arrangement of our present forestry production, diminishing the abuses of forest management, and establishing high grade, high efficient, and modernized economic forests.

  4. Paying for Forest Ecosystem Services: Voluntary Versus Mandatory Payments

    Science.gov (United States)

    Roesch-McNally, Gabrielle E.; Rabotyagov, Sergey S.

    2016-03-01

    The emergence of new markets for forest ecosystem services can be a compelling opportunity for market diversification for private forest landowners, while increasing the provision of public goods from private lands. However, there is limited information available on the willingness-to-pay (WTP) for specific forest ecosystem services, particularly across different ecosystem market mechanisms. We utilize survey data from Oregon and Washington households to compare marginal WTP for forest ecosystem services and the total WTP for cost-effective bundles of forest ecosystem services obtained from a typical Pacific Northwest forest across two value elicitation formats representing two different ecosystem market mechanisms: an incentive-compatible choice experiment involving mandatory tax payments and a hypothetical private provision scenario modeled as eliciting contributions to the preferred forest management alternative via a provision point mechanism with a refund. A representative household's total WTP for the average forest management program was estimated at 217.59 per household/year under a mandatory tax mechanism and 160.44 per household/per year under a voluntary, crowdfunding-style, contribution mechanism; however, these estimates are not statistically different. Marginal WTP estimates were assessed for particular forest ecosystem service attributes including water quality, carbon storage, mature forest habitat, and public recreational access. This study finds that survey respondents place significant economic value on forest ecosystem services in both elicitation formats and that the distributions of the marginal WTP are not statistically significantly different.

  5. Paying for Forest Ecosystem Services: Voluntary Versus Mandatory Payments.

    Science.gov (United States)

    Roesch-McNally, Gabrielle E; Rabotyagov, Sergey S

    2016-03-01

    The emergence of new markets for forest ecosystem services can be a compelling opportunity for market diversification for private forest landowners, while increasing the provision of public goods from private lands. However, there is limited information available on the willingness-to-pay (WTP) for specific forest ecosystem services, particularly across different ecosystem market mechanisms. We utilize survey data from Oregon and Washington households to compare marginal WTP for forest ecosystem services and the total WTP for cost-effective bundles of forest ecosystem services obtained from a typical Pacific Northwest forest across two value elicitation formats representing two different ecosystem market mechanisms: an incentive-compatible choice experiment involving mandatory tax payments and a hypothetical private provision scenario modeled as eliciting contributions to the preferred forest management alternative via a provision point mechanism with a refund. A representative household's total WTP for the average forest management program was estimated at $217.59 per household/year under a mandatory tax mechanism and $160.44 per household/per year under a voluntary, crowdfunding-style, contribution mechanism; however, these estimates are not statistically different. Marginal WTP estimates were assessed for particular forest ecosystem service attributes including water quality, carbon storage, mature forest habitat, and public recreational access. This study finds that survey respondents place significant economic value on forest ecosystem services in both elicitation formats and that the distributions of the marginal WTP are not statistically significantly different.

  6. Urban forests and pollution mitigation: Analyzing ecosystem services and disservices

    International Nuclear Information System (INIS)

    Escobedo, Francisco J.; Kroeger, Timm; Wagner, John E.

    2011-01-01

    The purpose of this paper is to integrate the concepts of ecosystem services and disservices when assessing the efficacy of using urban forests for mitigating pollution. A brief review of the literature identifies some pollution mitigation ecosystem services provided by urban forests. Existing ecosystem services definitions and typologies from the economics and ecological literature are adapted and applied to urban forest management and the concepts of ecosystem disservices from natural and semi-natural systems are discussed. Examples of the urban forest ecosystem services of air quality and carbon dioxide sequestration are used to illustrate issues associated with assessing their efficacy in mitigating urban pollution. Development of urban forest management alternatives that mitigate pollution should consider scale, contexts, heterogeneity, management intensities and other social and economic co-benefits, tradeoffs, and costs affecting stakeholders and urban sustainability goals. - Environmental managers should analyze ecosystem services and disservices when developing urban forest management alternatives for mitigating urban pollution.

  7. Forest Ecosystem Services and Eco-Compensation Mechanisms in China

    Science.gov (United States)

    Deng, Hongbing; Zheng, Peng; Liu, Tianxing; Liu, Xin

    2011-12-01

    Forests are a major terrestrial ecosystem providing multiple ecosystem services. However, the importance of forests is frequently underestimated from an economic perspective because of the externalities and public good properties of these services. Forest eco-compensation is a transfer mechanism that serves to internalize the externalities of forest ecosystem services by compensating individuals or companies for the losses or costs resulting from the provision of these services. China's current forest eco-compensation system is centered mainly on noncommercial forest. The primary measures associated with ecosystem services are (1) a charge on destructive activities, such as indiscriminate logging, and (2) compensation for individual or local activities and investments in forest conservation. The Compensation Fund System for Forest Ecological Benefits was first listed in the Forest Law of the People's Republic of China in 1998. In 2004, the Central Government Financial Compensation Fund, an important source for the Compensation Fund for Forest Ecological Benefits, was formally established. To improve the forest eco-compensation system, it is crucial to design and establish compensation criteria for noncommercial forests. These criteria should take both theoretical and practical concerns into account, and they should be based on the quantitative valuation of ecosystem services. Although some initial headway has been made on this task, the implementation of an effective forest eco-compensation system in China still has deficiencies and still faces problems. Implementing classification-based and dynamic management for key noncommercial forests and establishing an eco-compensation mechanism with multiple funding sources in the market economy are the key measures needed to conquer these problems and improve the forest eco-compensation system and China's forestry development in sequence.

  8. Forest ecosystem services and eco-compensation mechanisms in China.

    Science.gov (United States)

    Deng, Hongbing; Zheng, Peng; Liu, Tianxing; Liu, Xin

    2011-12-01

    Forests are a major terrestrial ecosystem providing multiple ecosystem services. However, the importance of forests is frequently underestimated from an economic perspective because of the externalities and public good properties of these services. Forest eco-compensation is a transfer mechanism that serves to internalize the externalities of forest ecosystem services by compensating individuals or companies for the losses or costs resulting from the provision of these services. China's current forest eco-compensation system is centered mainly on noncommercial forest. The primary measures associated with ecosystem services are (1) a charge on destructive activities, such as indiscriminate logging, and (2) compensation for individual or local activities and investments in forest conservation. The Compensation Fund System for Forest Ecological Benefits was first listed in the Forest Law of the People's Republic of China in 1998. In 2004, the Central Government Financial Compensation Fund, an important source for the Compensation Fund for Forest Ecological Benefits, was formally established. To improve the forest eco-compensation system, it is crucial to design and establish compensation criteria for noncommercial forests. These criteria should take both theoretical and practical concerns into account, and they should be based on the quantitative valuation of ecosystem services. Although some initial headway has been made on this task, the implementation of an effective forest eco-compensation system in China still has deficiencies and still faces problems. Implementing classification-based and dynamic management for key noncommercial forests and establishing an eco-compensation mechanism with multiple funding sources in the market economy are the key measures needed to conquer these problems and improve the forest eco-compensation system and China's forestry development in sequence.

  9. Integrating forest products with ecosystem services: a global perspective

    Science.gov (United States)

    Robert L. Deal; Rachel. White

    2012-01-01

    Around the world forests provide a broad range of vital ecosystem services. Sustainable forest management and forest products play an important role in global carbon management, but one of the major forestry concerns worldwide is reducing the loss of forestland from development. Currently, deforestation accounts for approximately 20% of total greenhouse gas emissions....

  10. An Overview of Hydrologic Studies at Center for Forested Wetlands Research, USDA Forest Service

    Science.gov (United States)

    Devendra M. Amatya; Carl C. Trettin; R. Wayne Skaggs; Timothy J. Callahan; Ge Sun; Masato Miwa; John E. Parsons

    2004-01-01

    Managing forested wetland landscapes for water quality improvement and productivity requires a detailed understanding of functional linkages between ecohydrological processes and management practices. Studies are being conducted at Center for Forested Wetlands Research (CFWR), USDA Forest Service to understand the fundamental hydrologic and biogeochemical processes...

  11. A U.S. Forest Service special forest products appraisal system: background, methods, and assessment.

    Science.gov (United States)

    Jerry Smith; Lisa K. Crone; Susan J. Alexander

    2010-01-01

    Increasing concern over the management and harvest of special forest products (SFP) from national forest lands has led to the development of new Forest Service policy directives. In this paper, we present a brief history of SFPs in the Western United States, highlighting the issues that necessitated new management direction. The new policy directives that led to the...

  12. Spatial complementarity of forests and farms: accounting for ecosystem services

    Science.gov (United States)

    Subhrendu K. Pattanayak; David T. Butry

    2006-01-01

    Our article considers the economic contributions of forest ecosystem services, using a case study from Flores, Indonesia, in which forest protection in upstream watersheds stabilize soil and hydrological flows in downstream farms. We focus on the demand for a weak complement to the ecosystem services--farm labor-- and account for spatial dependence due to economic...

  13. Book of Abstracts - Managing Forests to Promote Environmental Services

    DEFF Research Database (Denmark)

    This book includes the abstracts of the oral and poster presentation of the conference ‘Managing Forests to Promote Environmental Services’, 3-5 November 2015, Copenhagen. The conference is arranged by the Centre of Advanced Research on Environmental Services from Nordic Forest Ecosystems (CAR-ES...... forest management and environmental ecosystem services in a broader perspective, and overviews of ten years of CAR-ES integrated research on carbon sequestration, water protection, biodiversity, and soil quality in the Nordic – Baltic are presented. Frederiksberg, October 2015 Inge Stupak, Lars Högbom...... II), funded by Nordic Forest Research (SNS) 2011-2015. This is an open network that brings together Nordic and Baltic forest researchers in order to provide scientific knowledge on the impacts of forest management on major environmental services for decision making within the forestry sector...

  14. Rocky Mountain Research Station Part 2 [U.S. Forest Service scientists continue work with the Lincoln National Forest

    Science.gov (United States)

    Todd A. Rawlinson

    2010-01-01

    The Rocky Mountain Research Station (RMRS) is studying the effects of fuels reduction treatments on Mexican Spotted Owls and their prey in the Sacramento Mountains of New Mexico. One challenge facing Forest Service managers is that much of the landscape is dominated by overstocked stands resulting from years of fire suppression.

  15. Managing Forests for Water in the Anthropocene—The Best Kept Secret Services of Forest Ecosystems

    Directory of Open Access Journals (Sweden)

    Irena F. Creed

    2016-03-01

    Full Text Available Water and forests are inextricably linked. Pressures on forests from population growth and climate change are increasing risks to forests and their aquatic ecosystem services (AES. There is a need to incorporate AES in forest management but there is considerable uncertainty about how to do so. Approaches that manage forest ecosystem services such as fiber, water and carbon sequestration independently ignore the inherent complexities of ecosystem services and their responses to management actions, with the potential for unintended consequences that are difficult to predict. The ISO 31000 Risk Management Standard is a standardized framework to assess risks to forest AES and to prioritize management strategies to manage risks within tolerable ranges. The framework consists of five steps: establishing the management context, identifying, analyzing, evaluating and treating the risks. Challenges to implementing the framework include the need for novel models and indicators to assess forest change and resilience, quantification of linkages between forest practice and AES, and the need for an integrated systems approach to assess cumulative effects and stressors on forest ecosystems and AES. In the face of recent international agreements to protect forests, there are emerging opportunities for international leadership to address these challenges in order to protect both forests and AES.

  16. Governing Forest Ecosystem Services for Sustainable Environmental Governance: A Review

    Directory of Open Access Journals (Sweden)

    Shankar Adhikari

    2018-05-01

    Full Text Available Governing forest ecosystem services as a forest socio-ecological system is an evolving concept in the face of different environmental and social challenges. Therefore, different modes of ecosystem governance such as hierarchical, scientific–technical, and adaptive–collaborative governance have been developed. Although each form of governance offers important features, no one form on its own is sufficient to attain sustainable environmental governance (SEG. Thus, the blending of important features of each mode of governance could contribute to SEG, through a combination of both hierarchical and collaborative governance systems supported by scientifically and technically aided knowledge. This should be further reinforced by the broad engagement of stakeholders to ensure the improved well-being of both ecosystems and humans. Some form of governance and forest management measures, including sustainable forest management, forest certification, and payment for ecosystem services mechanisms, are also contributing to that end. While issues around commodification and putting a price on nature are still contested due to the complex relationship between different services, if these limitations are taken into account, the governance of forest ecosystem services will serve as a means of effective environmental governance and the sustainable management of forest resources. Therefore, forest ecosystem services governance has a promising future for SEG, provided limitations are tackled with due care in future governance endeavors.

  17. 78 FR 34031 - Burned Area Emergency Response, Forest Service

    Science.gov (United States)

    2013-06-06

    ...;and investigations, committee meetings, agency decisions and rulings, #0;delegations of authority...-wildfire threats to human safety, property and critical natural or cultural resources on National Forest... efforts to improve cost efficiencies. These cost issues affect the Forest Service BAER program since...

  18. Law enforcement officers in the USDA forest service

    Science.gov (United States)

    Deborah J. Chavez; Joanne F. Tynon

    2006-01-01

    This paper reports results fiom the first in a series of studies evaluating perceptions of law enforcement officers (LEOs) in the US Forest Service (USFS). It is a follow-up to previous qualitative studies conducted to learn more about crime and violence in national forests and the impacts on recreation visitation and management, and test key characteristics of success...

  19. Forest Service Global Change Research Strategy, 2009-2019

    Science.gov (United States)

    Allen Solomon; Richard Birdsey; Linda A. Joyce; Jennifer Hayes

    2009-01-01

    In keeping with the research goals of the U.S. Climate Change Science Program, the Research and Development agenda of the Forest Service, U.S. Department of Agriculture (USDA), helps define climate change policy and develop best management practices for forests (both rural and urban) and grasslands. These actions are taken to sustain ecosystem health, adjust management...

  20. Forest ecosystem services and livelihood of communities around ...

    African Journals Online (AJOL)

    A study on the potential of forest ecosystem services to the livelihood of communities around Shume-Magamba Forest Reserve in Lushoto District, Tanzania was conducted. Questionnaire survey, focus group discussion and participant's observation were used. Qualitatively and quantitatively data were analysed using the ...

  1. Advances of Air Pollution Science: From Forest Decline to Multiple-Stress Effects on Forest Ecosystem Services

    Science.gov (United States)

    E. Paoletti; M. Schaub; R. Matyssek; G. Wieser; A. Augustaitis; A. M. Bastrup-Birk; A. Bytnerowicz; M. S. Gunthardt-Goerg; G. Muller-Starck; Y. Serengil

    2010-01-01

    Over the past 20 years, the focus of forest science on air pollution has moved from forest decline to a holistic framework of forest health, and from the effects on forest production to the ecosystem services provided by forest ecosystems. Hence, future research should focus on the interacting factorial impacts and resulting antagonistic and synergistic responses of...

  2. Afforestation, Subsequent Forest Fires and Provision of Hydrological Services

    NARCIS (Netherlands)

    Nunes, João Pedro; Naranjo Quintanilla, Paula; Santos, Juliana Marisa; Serpa, Dalila; Carvalho-Santos, Cláudia; Rocha, João; Keizer, Jan Jacob; Keesstra, Saskia Deborah

    2018-01-01

    Mediterranean landscapes have experienced extensive abandonment and reforestation in recent decades, which should have improved the provision of hydrological services such as flood mitigation, soil erosion protection and water quality regulation. However, these forests are fire-prone, and the

  3. [Forest ecosystem service and its evaluation in China].

    Science.gov (United States)

    Fang, Jin; Lu, Shaowei; Yu, Xinxiao; Rao, Liangyi; Niu, Jianzhi; Xie, Yuanyuan; Zhag, Zhenming

    2005-08-01

    Facing the relative lag of forest ecosystem service and estimation in China, this paper proposed to quickly carry out the research on the evaluation of forest ecosystem service. On the basis of the classification of forest ecosystem types in China, the service of artificial and semi-artificial forest ecosystems was investigated, which was divided into eight types, i.e., timber and other products, recreation and eco-tourism, water storage, C fixation and O2 release, nutrient cycling, air quality purifying, erosion control, and habitat provision. According to the assessment index system for global ecosystem service proposed by Costanza et al., a series of assessment index system suitable for Chinese forest ecosystem service was set up, by which, the total value of forest ecosystem service in China was estimated to be 30 601.20 x 10(8) yuan x yr(-1), including direct and indirect economic value about 1 920.23 x 10(8) and 28 680.97 x 10(8) yuan x yr(-1), respectively. The indirect value was as 14.94 times as the direct one. The research aimed to bring natural resources and environment factors into the account system of national economy quickly, and to realize the green GDP at last, which would be helpful to realize sustainable development and environment protection.

  4. US Forest Service experimental forests and ranges: an untapped resource for social science

    Science.gov (United States)

    Susan Charnley; Lee K. Cerveny

    2011-01-01

    For a century, US Forest Service experimental forests and ranges (EFRs) have been a resource for scientists conducting long-term research relating to forestry and range management social science research has been limited, despite the history of occupation and current use of these sites for activities ranging from resource extraction and recreation to public education....

  5. Forest Management for Non-Wood Forest Products and Services in ...

    African Journals Online (AJOL)

    The contribution of Non-Wood Forest Products (NWFPs) and services in livelihood support has been reviewed. Quite a number of NWFPs are also important articles of commerce and contribute significantly to the economies various African countries. The non-consumptive role of forests has been examined in terms of ...

  6. US Forest Service Region 3 Wilderness Areas

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This file contains a feature class depicting National Forest System land parcels that have a Congressionally designated boundary. Examples include National...

  7. Login wood. Logistic for the Treatment of Forest Biomass; Loginwood. Logistica para el tratamiento de biomasa forestal

    Energy Technology Data Exchange (ETDEWEB)

    Martinez Sanchez, R.; Ayala Schraemili, F.

    2008-07-01

    This paper is about developing a logistic for the treatment of the forest prunes, including specific machines so far. Collecting, treatment, and transportation of forest biomass residues to valuation energy plant. Key words: collecting, treatment, transportation of forest prunes. (Author)

  8. Ecosystem services to enhance sustainable forest management in the US: moving from forest service national programmes to local projects in the Pacific Northwest

    Science.gov (United States)

    Robert L. Deal; Nikola Smith; Joe Gates

    2017-01-01

    Ecosystem services are increasingly recognized as a way of framing and describing the broad suite of benefits that people receive from forests. The USDA Forest Service has been exploring use of an ecosystem services framework to describe forest values provided by federal lands and to attract and build partnerships with stakeholders to implement projects. Recently, the...

  9. Ecosystem services as a framework for forest stewardship: Deschutes National Forest overview

    Science.gov (United States)

    Nikola Smith; Robert Deal; Jeff Kline; Dale Blahna; Trista Patterson; Thomas A. Spies; Karen. Bennett

    2011-01-01

    The concept of ecosystem services has emerged as a way of framing and describing the comprehensive set of benefits that people receive from nature. These include commonly recognized goods like timber and fresh water, as well as processes like climate regulation and water purification, and aesthetic, spiritual, and cultural benefits. The USDA Forest Service has been...

  10. Forest biodiversity, carbon and other ecosystem services: relationships and impacts of deforestation and forest degradation

    Science.gov (United States)

    Ian D. Thompson; Joice Ferreira; Toby Gardner; Manuel Guariguata; Lian Pin Koh; Kimiko Okabe; Yude Pan; Christine B. Schmitt; Jason Tylianakis; Jos Barlow; Valerie Kapos; Werner A. Kurz; John A. Parrotta; Mark D. Spalding; Nathalie van Vliet

    2012-01-01

    REDD+ actions should be based on the best science and on the understanding that forests can provide more than a repository for carbon but also offer a wide range of services beneficial to people. Biodiversity underpins many ecosystem services, one of which is carbon sequestration, and individual species’ functional traits play an important role in determining...

  11. Ecosystem services capacity across heterogeneous forest types: understanding the interactions and suggesting pathways for sustaining multiple ecosystem services.

    Science.gov (United States)

    Alamgir, Mohammed; Turton, Stephen M; Macgregor, Colin J; Pert, Petina L

    2016-10-01

    As ecosystem services supply from tropical forests is declining due to deforestation and forest degradation, much effort is essential to sustain ecosystem services supply from tropical forested landscapes, because tropical forests provide the largest flow of multiple ecosystem services among the terrestrial ecosystems. In order to sustain multiple ecosystem services, understanding ecosystem services capacity across heterogeneous forest types and identifying certain ecosystem services that could be managed to leverage positive effects across the wider bundle of ecosystem services are required. We sampled three forest types, tropical rainforests, sclerophyll forests, and rehabilitated plantation forests, over an area of 32,000m(2) from Wet Tropics bioregion, Australia, aiming to compare supply and evaluate interactions and patterns of eight ecosystem services (global climate regulation, air quality regulation, erosion regulation, nutrient regulation, cyclone protection, habitat provision, energy provision, and timber provision). On average, multiple ecosystem services were highest in the rainforests, lowest in sclerophyll forests, and intermediate in rehabilitated plantation forests. However, a wide variation was apparent among the plots across the three forest types. Global climate regulation service had a synergistic impact on the supply of multiple ecosystem services, while nutrient regulation service was found to have a trade-off impact. Considering multiple ecosystem services, most of the rehabilitated plantation forest plots shared the same ordination space with rainforest plots in the ordination analysis, indicating that rehabilitated plantation forests may supply certain ecosystem services nearly equivalent to rainforests. Two synergy groups and one trade-off group were identified. Apart from conserving rainforests and sclerophyll forests, our findings suggest two additional integrated pathways to sustain the supply of multiple ecosystem services from a

  12. A synthesis of post-fire Burned Area Reports from 1972 to 2009 for western US Forest Service lands: Trends in wildfire characteristics and post-fire stabilisation treatments and expenditures

    Science.gov (United States)

    Peter R. Robichaud; Hakjun Rhee; Sarah A. Lewis

    2014-01-01

    Over 1200 post-fire assessment and treatment implementation reports from four decades (1970s-2000s) of western US forest fires have been examined to identify decadal patterns in fire characteristics and the justifications and expenditures for the post-fire treatments. The main trends found were: (1) the area burned by wildfire increased over time and the rate of...

  13. Improving estimates of forest disturbance by combining observations from Landsat time series with U.S. Forest Service Forest Inventory and Analysis data

    Science.gov (United States)

    Todd A. Schroeder; Sean P. Healey; Gretchen G. Moisen; Tracey S. Frescino; Warren B. Cohen; Chengquan Huang; Robert E. Kennedy; Zhiqiang Yang

    2014-01-01

    With earth's surface temperature and human population both on the rise a new emphasis has been placed on monitoring changes to forested ecosystems the world over. In the United States the U.S. Forest Service Forest Inventory and Analysis (FIA) program monitors the forested land base with field data collected over a permanent network of sample plots. Although these...

  14. Detecting Forest Cover and Ecosystem Service Change Using ...

    African Journals Online (AJOL)

    user

    Mpigi, than in Butambala by 5.99%, disturbed forest was 3%, farm land ... climate change impacts on ecosystem services requires more attention and ... While these conceptual models usually assume relatively a causal-effect ... images with relatively low cloud cover or free-cloud imagery during the time period of interest.

  15. 36 CFR 200.3 - Forest Service functions.

    Science.gov (United States)

    2010-07-01

    ...), chapters 22 and 35. (b) Work of the Forest Service. Under delegated authority from the Secretary of...) Forage is scientifically managed for the use of domestic livestock whose numbers are kept in balance with... managed to safeguard the water supply and stabilize streamflow, (E) Recreation resources are managed for...

  16. Examining USDA Forest Service recreation partnerships: institutional and relational interactions

    Science.gov (United States)

    Erin Seekamp; Lee K. Cerveny

    2010-01-01

    Since the 1980s, the USDA Forest Service budget has experienced limited growth. Downsizing and outsourcing characterize the agency's response to constrained appropriations. The agency increasingly works with partners to meet targets that otherwise could not be achieved. Partnerships may take many structural forms (e.g., memorandums of understanding, joint venture...

  17. Recreation equity: Is the Forest Service serving its diverse publics?

    Science.gov (United States)

    David Flores; Gennaro Falco; Nina S. Roberts; Francisco P. Valenzuela

    2018-01-01

    In 2044 the United States is expected to be a majority-minority nation. Promoting participation in outdoor recreation among racial and ethnic minority populations has long been a challenge facing the contemporary recreation manager. In this article, we compare data from the US Forest Service National Visitor Use Monitoring program from 2010-2014 to US Census data from...

  18. A content analysis of USDA Forest Service recreation partnerships

    Science.gov (United States)

    Steve Selin

    1995-01-01

    The USDA Forest Service has been implementing a partnership initiative for 6 years as part of the National Recreation Strategy. Several internal efforts have been undertaken to evaluate the progress made in this initiative as well as to make adjustments in the initiative for the future. These evaluation efforts are extended to present a content analysis of recreation...

  19. Human dimensions in ecosystem management: a USDA Forest Service perspective

    Science.gov (United States)

    Deborah S. Carr

    1995-01-01

    For many decades, the natural resource profession has approached the management of public lands as exclusively a natural science endeavor requiring purely technical solutions. With the adoption of an ecosystem management philosophy, the USDA Forest Service has acknowledged the centrality of people in land management policy and decision-making. This paper explores the...

  20. Detecting forest cover and ecosystem service change using ...

    African Journals Online (AJOL)

    Natural forests in Uganda have experienced both spatial and temporal modifications from different drivers which need to be monitored to assess the impacts of such changes on ecosystems and prevent related risks of reduction in ecosystem service benefits. Ground investigations may be complex because of dual ...

  1. Forest Service Global Change Research Strategy, 2009-2019 Implementation Plan

    Science.gov (United States)

    Allen Solomon; Richard A. Birdsey; Linda A. Joyce

    2010-01-01

    In keeping with the research goals of the U.S. Global Change Research Program, the climate change strategy of the U.S. Department of Agriculture (USDA), and the climate change framework of the Forest Service, this Forest Service Global Change Research Strategy, 2009-2019 Implementation Plan (hereafter called the Research Plan), was written by Forest Service Research...

  2. The enhanced forest inventory and analysis program of the USDA forest service: historical perspective and announcements of statistical documentation

    Science.gov (United States)

    Ronald E. McRoberts; William A. Bechtold; Paul L. Patterson; Charles T. Scott; Gregory A. Reams

    2005-01-01

    The Forest Inventory and Analysis (FIA) program of the USDA Forest Service has initiated a transition from regional, periodic inventories to an enhanced national FIA program featuring annual measurement of a proportion of plots in each state, greater national consistency, and integration with the ground sampling component of the Forest Health Monitoring (FHM) program...

  3. Advances of air pollution science: from forest decline to multiple-stress effects on forest ecosystem services.

    Science.gov (United States)

    Paoletti, E; Schaub, M; Matyssek, R; Wieser, G; Augustaitis, A; Bastrup-Birk, A M; Bytnerowicz, A; Günthardt-Goerg, M S; Müller-Starck, G; Serengil, Y

    2010-06-01

    Over the past 20 years, the focus of forest science on air pollution has moved from forest decline to a holistic framework of forest health, and from the effects on forest production to the ecosystem services provided by forest ecosystems. Hence, future research should focus on the interacting factorial impacts and resulting antagonistic and synergistic responses of forest trees and ecosystems. The synergistic effects of air pollution and climatic changes, in particular elevated ozone, altered nitrogen, carbon and water availability, must be key issues for research. Present evidence suggests air pollution will become increasingly harmful to forests under climate change, which requires integration amongst various stressors (abiotic and biotic factors, including competition, parasites and fire), effects on forest services (production, biodiversity protection, soil protection, sustained water balance, socio-economical relevance) and assessment approaches (research, monitoring, modeling) to be fostered. Copyright 2009 Elsevier Ltd. All rights reserved.

  4. The Timber Resources of New Jersey. A report on the forest survey made by the U.S. Forest Service

    Science.gov (United States)

    Henry H. Webster; Carl H. Stoltenberg; Carl H. Stoltenberg

    1958-01-01

    This is a report on the timber resource of New Jersey. It is based on the findings of a forest survey made in 1955-56 by the Northeastern Forest Experiment Station in cooperation with the New Jersey Department of Conservation and Economic Development. The forest survey of New Jersey was part of a nationwide survey being made by the Forest Service, U.S. Department of...

  5. Assessing human health risk in the USDA forest service

    Energy Technology Data Exchange (ETDEWEB)

    Hamel, D.R. [Department of Agriculture-Forest Service, Washington, DC (United States)

    1990-12-31

    This paper identifies the kinds of risk assessments being done by or for the US Department of Agriculture (USDA) Forest Service. Summaries of data sources currently in use and the pesticide risk assessments completed by the agency or its contractors are discussed. An overview is provided of the agency`s standard operating procedures for the conduct of toxicological, ecological, environmental fate, and human health risk assessments.

  6. Cognitive styles of Forest Service scientists and managers in the Pacific Northwest.

    Science.gov (United States)

    Andrew B. Carey

    1997-01-01

    Preferences of executives, foresters, and biologists of the Pacific Northwest Research Station and executives, District Rangers, foresters, engineers, and biologists of the Pacific Northwest Region, National Forest System (USDA Forest Service), were compared for various thinking styles. Herrmann brain dominance profiles from 230 scientists and managers were drawn from...

  7. Assessing impacts of intensified biomass production and biodiversity protection on ecosystem services provided by European forests

    NARCIS (Netherlands)

    Verkerk, P.J.; Mavsar, R.; Giergiczny, M.; Lindner, M.; Edwards, D.; Schelhaas, M.J.

    2014-01-01

    To develop viable strategies for intensifying the use of forest biomass and for increasing forest protection, impacts on ecosystem services need to be assessed. We investigated the biophysical and economic impacts of increased forest biomass production and biodiversity protection on forest ecosystem

  8. Urban Forest Ecosystem Service Optimization, Tradeoffs, and Disparities

    Science.gov (United States)

    Bodnaruk, E.; Kroll, C. N.; Endreny, T. A.; Hirabayashi, S.; Yang, Y.

    2014-12-01

    Urban land area and the proportion of humanity living in cities is growing, leading to increased urban air pollution, temperature, and stormwater runoff. These changes can exacerbate respiratory and heat-related illnesses and affect ecosystem functioning. Urban trees can help mitigate these threats by removing air pollutants, mitigating urban heat island effects, and infiltrating and filtering stormwater. The urban environment is highly heterogeneous, and there is no tool to determine optimal locations to plant or protect trees. Using spatially explicit land cover, weather, and demographic data within biophysical ecosystem service models, this research expands upon the iTree urban forest tools to produce a new decision support tool (iTree-DST) that will explore the development and impacts of optimal tree planting. It will also heighten awareness of environmental justice by incorporating the Atkinson Index to quantify disparities in health risks and ecosystem services across vulnerable and susceptible populations. The study area is Baltimore City, a location whose urban forest and environmental justice concerns have been studied extensively. The iTree-DST is run at the US Census block group level and utilizes a local gradient approach to calculate the change in ecosystem services with changing tree cover across the study area. Empirical fits provide ecosystem service gradients for possible tree cover scenarios, greatly increasing the speed and efficiency of the optimization procedure. Initial results include an evaluation of the performance of the gradient method, optimal planting schemes for individual ecosystem services, and an analysis of tradeoffs and synergies between competing objectives.

  9. Amazon Forest maintenance as a source of environmental services

    Directory of Open Access Journals (Sweden)

    Philip M. Fearnside

    2008-03-01

    Full Text Available Amazonian forest produces environmental services such as maintenance of biodiversity, water cycling and carbon stocks. These services have a much greater value to human society than do the timber, beef and other products that are obtained by destroying the forest. Yet institutional mechanisms are still lacking to transform the value of the standing forest into the foundation of an economy based on maintaining rather than destroying this ecosystem. Forest management for commodities such as timber and non-timber forest products faces severe limitations and inherent contradictions unless income is supplemented based on environmenta lservices. Amazon forest is threatened by deforestation, logging, forest fires and climate change. Measures to avoid deforestation include repression through command and control, creation of protected areas, and reformulation of infrastructure decisions and development policies. An economy primarily based on the value of environmental services is essential for long-term maintenance of the forest. Much progress has been made in the decades since I first proposed such a transition, but many issues also remain unresolved. These include theoretical issues regarding accounting procedures, improved quantification of the services and of the benefits of different policy options, and effective uses of the funds generated in ways that maintain both the forest and the human population.A floresta amazônica produz serviços ambientais, tais como a manutenção da biodiversidade, da ciclagem de água e dos estoques de carbono. Estes serviços têm um valor muito maior para a sociedade humana do que a madeira, carne bovina e outros produtos que são obtidos destruindo a floresta. Mecanismos institucionais ainda estão faltando para transformar o valor da floresta em pé no alicerce de uma economia baseada em manter, em lugar de destruir, este ecossistema. Manejo florestal para madeira e para produtos florestais n

  10. USDA Forest Service National Woodland Owner Survey, 2011-2013: design, implementation, and estimation methods

    Science.gov (United States)

    Brett J. Butler; Brenton J. Dickinson; Jaketon H. Hewes; Sarah M. Butler; Kyle Andrejczyk; Marla. Markowski-Lindsay

    2016-01-01

    The National Woodland Owner Survey (NWOS) is conducted by the U.S. Forest Service, Forest Inventory and Analysis program to increase the understanding of the attitudes, behaviors, and demographics of private forest and woodland ownerships across the United States. The information is intended to help policy makers, resource managers, educators, service providers, and...

  11. Forest-land conversion, ecosystem services, and economic issues for policy: a review

    Science.gov (United States)

    Robert A. Smail; David J. Lewis

    2009-01-01

    The continued conversion and development of forest land pose a serious threat to the ecosystem services derived from forested landscapes. We argue that developing an understanding of the full range of consequences from forest conversion requires understanding the effects of such conversion on both components of ecosystem services: products and processes....

  12. Dynamics of Ecosystem Services during Forest Transitions in Reventazón, Costa Rica.

    Science.gov (United States)

    Vallet, Améline; Locatelli, Bruno; Levrel, Harold; Brenes Pérez, Christian; Imbach, Pablo; Estrada Carmona, Natalia; Manlay, Raphaël; Oszwald, Johan

    2016-01-01

    The forest transition framework describes the temporal changes of forest areas with economic development. A first phase of forest contraction is followed by a second phase of expansion once a turning point is reached. This framework does not differentiate forest types or ecosystem services, and describes forests regardless of their contribution to human well-being. For several decades, deforestation in many tropical regions has degraded ecosystem services, such as watershed regulation, while increasing provisioning services from agriculture, for example, food. Forest transitions and expansion have been observed in some countries, but their consequences for ecosystem services are often unclear. We analyzed the implications of forest cover change on ecosystem services in Costa Rica, where a forest transition has been suggested. A review of literature and secondary data on forest and ecosystem services in Costa Rica indicated that forest transition might have led to an ecosystem services transition. We modeled and mapped the changes of selected ecosystem services in the upper part of the Reventazón watershed and analyzed how supply changed over time in order to identify possible transitions in ecosystem services. The modeled changes of ecosystem services is similar to the second phase of a forest transition but no turning point was identified, probably because of the limited temporal scope of the analysis. Trends of provisioning and regulating services and their tradeoffs were opposite in different spatial subunits of our study area, which highlights the importance of scale in the analysis of ecosystem services and forest transitions. The ecosystem services transition framework proposed in this study is useful for analyzing the temporal changes of ecosystem services and linking socio-economic drivers to ecosystem services demand at different scales.

  13. Forest Service R&D — Invasive Insects: Visions for the Future

    Science.gov (United States)

    Kier D. Klepzig; Therese M. Poland; Nancy E. Gillette; Robert A. Haack; Melody A. Keena; Daniel R. Miller; Michael E. Montgomery; Steven J. Seybold; Patrick C. Tobin

    2009-01-01

    The Forest Service has identified invasive species as one of four significant threats to our Nation’s forest and rangeland ecosystems and likened the problem to a “catastrophic wildfire in slow motion.” Forest Service Research and Development (R&D) has a crucial role in providing insight and options to protect trees, forests, and ecosystems from the threat of...

  14. How to Find HIV Treatment Services

    Science.gov (United States)

    ... also find federally funded health centers through HRSA’s mobile apps . HIV.gov Service Locator This database from ... help with mental health or substance abuse and addiction. SAMHSA’s Behavioral Health Treatment Services Locator allows visitors ...

  15. Ecosystem Services and Forest Management in the Nordic Countries

    DEFF Research Database (Denmark)

    Filyushkina, Anna

    The main objective of this thesis is to contribute to the understanding of the impacts of forest management on provision of non-market ecosystem services and identify trade-offs and synergies for forestry decision-making in the Nordic countries. First, existing scientific literature on assessments...... judgment method (the Delphi technique) was applied to preservation of biodiversity and habitat in the boreal zone. Results suggested that management intensity has a negative effect on the potential to preserve biodiversity and habitat. A wide range of estimates was provided by respondents for functional...

  16. Treatment of biofuel ashes for forest recycling

    International Nuclear Information System (INIS)

    Bjurstroem, H.; Sjoeblom, R.

    1997-03-01

    Logging residues are the easiest available fuel for an increased production of energy in Sweden from renewable sources. A consequence of their removal from the forest is that the cycle of mineral nutrients is broken. The purpose of recycling the ash after this fuel to forest land is to compensate for the removal and close again the nutrient cycle. Recycling nutrients and returning the inorganic components of the biomass removed from the forest should be performed in accordance with general principles of environmental protection, health considerations and the good house-keeping of natural resources. The activities should also be carried out in accordance with the needs of the forest and energy plant owners regarding good technology and economy. This implies that functional requirements originating from these principles and needs should be clearly structured and formulated and that such requirements should provide a basis for the continued development work as well as for the implementation of suitable, economical and efficient systems. Returning inorganic constituents implies that the principle of recirculation is followed as well as that nutrients are brought back which improves accretion in the forest. At the same time, the risk of damage to the forest can be assessed as insignificant. Furthermore the risks to human health are also assessed to be insignificant provided that pertinent precautions are taken to avoid dusting. In the present report, technical and economical aspects of importance for the selection of method as well as for the establishment of a system are described and discussed. The need for further development work is identified in the following areas: functional requirements - operational requirements, sampling, testing and quality assurance, granulation, curing processes and drying/sintering. 102 refs, 1 fig, 2 tabs

  17. Governing Forests for Provisioning Services: The Example of Honey Production in Southwest Ethiopia

    NARCIS (Netherlands)

    Wiersum, F.; Endalamaw, T.B.

    2013-01-01

    Provisioning services are major environmental services provided by forests. Especially in tropical countries, the livelihoods of local people often partly depend on a range of timber and non-timber forest products. The governance arrangements concerning such locally valued environmental services are

  18. US Forest Service Experimental Forests and Ranges Network: a continental research platform for catchment-scale research

    Science.gov (United States)

    Daniel Neary; Deborah Hayes; Lindsey Rustad; James Vose; Gerald Gottfried; Stephen Sebesteyn; Sherri Johnson; Fred Swanson; Mary Adams

    2012-01-01

    The US Forest Service initiated its catchment research program in 1909 with the first paired catchment study at Wagon Wheel Gap, Colorado, USA. It has since developed the Experimental Forests and Ranges Network, with over 80 long-term research study sites located across the contiguous USA, Alaska, Hawaii, and the Caribbean. This network provides a unique, powerful...

  19. Invasive forest pathogens: Summary of issues, critical needs, and future goals for Forest Service Research and Development

    Science.gov (United States)

    Ned B. Klopfenstein; Jennifer Juzwik; Michael E. Ostry; Mee-Sook Kim; Paul J. Zambino; Robert C. Venette; Bryce A. Richardson; John E. Lundquist; D. Jean Lodge; Jessie A. Glaeser; Susan J. Frankel; William J. Otrosina; Pauline Spaine; Brian W. Geils

    2010-01-01

    Invasive pathogens have caused immeasurable ecological and economic damage to forest ecosystems. Damage will undoubtedly increase over time due to increased introductions and evolution of invasive pathogens in concert with complex environmental disturbances, such as climate change. Forest Service Research and Development must fulfill critical roles and responsibilities...

  20. Methods for estimating private forest ownership statistics: revised methods for the USDA Forest Service's National Woodland Owner Survey

    Science.gov (United States)

    Brenton J. ​Dickinson; Brett J. Butler

    2013-01-01

    The USDA Forest Service's National Woodland Owner Survey (NWOS) is conducted to better understand the attitudes and behaviors of private forest ownerships, which control more than half of US forestland. Inferences about the populations of interest should be based on theoretically sound estimation procedures. A recent review of the procedures disclosed an error in...

  1. Mechanical mastication as a fuels treatment in southeastern forests

    Science.gov (United States)

    Jesse K. Kreye; J. Morgan Varner; Leda N. Kobziar

    2016-01-01

    Mastication is an increasingly common fuels treatment that redistributes ‘‘ladder’’ fuels to the forest floor to reduce vertical fuel continuity, crown fire potential, and fireline intensity. Despite its widespread adoption, it remains unclear how mastication impacts fuels, fire behavior, or plant communities  across Southeastern forest ecosystems. We evaluated these...

  2. Involving forest communities in identifying and constructing ecosystems services: millennium assessment and place specificity

    Science.gov (United States)

    Stanley T. Asah; Dale J. Blahna; Clare M. Ryan

    2012-01-01

    The ecosystem services (ES) approach entails integrating people into public forest management and managing to meet their needs and wants. Managers must find ways to understand what these needs are and how they are met. In this study, we used small group discussions, in a case study of the Deschutes National Forest, to involve community members and forest staff in...

  3. Factors influencing the role of Non-Wood Forest Products and Services

    NARCIS (Netherlands)

    Janse, G.; Ottitsch, A.

    2005-01-01

    In the light of social and economic developments, forest functions other than timber production have gained international importance and recognition. Resulting from this development, Non-Wood Forest Products and Services (NWFPS) are becoming more important, both for the general public as for forest

  4. Assessing and comparing risk to climate changes among forested locations: implications for ecosystem services

    Science.gov (United States)

    Stephen N. Matthews; Louis R. Iverson; Matthew P. Peters; Anantha M. Prasad; Sakthi. Subburayalu

    2014-01-01

    Forests provide key ecosystem services (ES) and the extent to which the ES are realized varies spatially, with forest composition and cultural context, and in breadth, depending on the dominant tree species inhabiting an area. We address the question of how climate change may impact ES within the temperate and diverse forests of the eastern United States. We quantify...

  5. Frequency of streamflow measurements required to determine forest treatment effects

    Science.gov (United States)

    Kenneth G. Reinhart

    1964-01-01

    Most of the stream-discharge records for our experimental watersheds are taken by continuous measurements. But the question arises: are continuous measurements necessary to determine effects of forest treatments? Or could treatment effects be determined by measurement of discharge at intervals, say, once a day or once a week?

  6. Short and long-term carbon balance of bioenergy electricity production fueled by forest treatments

    OpenAIRE

    Kelsey, Katharine C; Barnes, Kallie L; Ryan, Michael G; Neff, Jason C

    2014-01-01

    Background Forests store large amounts of carbon in forest biomass, and this carbon can be released to the atmosphere following forest disturbance or management. In the western US, forest fuel reduction treatments designed to reduce the risk of high severity wildfire can change forest carbon balance by removing carbon in the form of biomass, and by altering future potential wildfire behavior in the treated stand. Forest treatment carbon balance is further affected by the fate of this biomass ...

  7. Short and long-term carbon balance of bioenergy electricity production fueled by forest treatments

    Science.gov (United States)

    Katherine C. Kelsey; Kallie L. Barnes; Michael G. Ryan; Jason C. Neff

    2014-01-01

    Forests store large amounts of carbon in forest biomass, and this carbon can be released to the atmosphere following forest disturbance or management. In the western US, forest fuel reduction treatments designed to reduce the risk of high severity wildfire can change forest carbon balance by removing carbon in the form of biomass, and by altering future potential...

  8. USDA Forest Service Roadless Areas: Potential Biodiversity Conservation Reserves

    Directory of Open Access Journals (Sweden)

    Colby Loucks

    2003-12-01

    Full Text Available In January 2001, approximately 23 x 106 ha of land in the U.S. National Forest System were slated to remain roadless and protected from timber extraction under the Final Roadless Conservation Rule. We examined the potential contributions of these areas to the conservation of biodiversity. Using GIS, we analyzed the concordance of inventoried roadless areas (IRAs with ecoregion-scale biological importance and endangered and imperiled species distributions on a scale of 1:24,000. We found that more than 25% of IRAs are located in globally or regionally outstanding ecoregions and that 77% of inventoried roadless areas have the potential to conserve threatened, endangered, or imperiled species. IRAs would increase the conservation reserve network containing these species by 156%. We further illustrate the conservation potential of IRAs by highlighting their contribution to the conservation of the grizzly bear (Ursos arctos, a wide-ranging carnivore. The area created by the addition of IRAs to the existing system of conservation reserves shows a strong concordance with grizzly bear recovery zones and habitat range. Based on these findings, we conclude that IRAs belonging to the U.S. Forest Service are one of the most important biotic areas in the nation, and that their status as roadless areas could have lasting and far-reaching effects for biodiversity conservation.

  9. Hardwoods for timber bridges : a national program emphasis by the USDA Forest Service

    Science.gov (United States)

    James P. Wacker; Ed Cesa

    2005-01-01

    This paper describes the joint efforts of the Forest Service and the FHWA to administer national programs including research, demonstration bridges, and technology transfer components. Summary information on a number of Forest Service-WIT demonstration bridges constructed with hardwoods is also provided.

  10. The Forest Service Safety Survey: results from an employee-wide safety attitude survey

    Science.gov (United States)

    Vanessa R. Lane; Ken Cordell; Stanley J. Zarnoch; Gary T. Green; Neelam Poudyal; Susan Fox

    2014-01-01

    The Forest Service, U.S. Department of Agriculture launched a Safety Journey in 2011 aimed at elevating safety consciousness and practice in the Agency. All employees were required to attend an engagement session during the year to introduce them to the Safety Journey. In September, a survey was launched to help Forest Service leadership better understand employee...

  11. Energy efficiency in U.S. Forest Service facilities: a multiregion review

    Science.gov (United States)

    Rachelle S. Meyer; David L. Nicholls; Trista M. Patterson; Rachel E. White

    2013-01-01

    We reviewed energy efficiency measures in facilities across the U.S. Department of Agriculture Forest Service, examining opportunities and obstacles, and identifying factors of project success. The adoption of energy efficiency measures at Forest Service sites was seen to be most likely when decision control was local to the site and when budget timing and structures...

  12. A framework for developing urban forest ecosystem services and goods indicators

    Science.gov (United States)

    Cynnamon Dobbs; Francisco J. Escobedo; Wayne C. Zipperer

    2011-01-01

    The social and ecological processes impacting on urban forests have been studied at multiple temporal and spatial scales in order to help us quantify, monitor, and value the ecosystem services that benefit people. Few studies have comprehensively analyzed the full suite of ecosystem services, goods (ESG), and ecosystem disservices provided by an urban forest....

  13. Research and development portfolio of the sustainability science team national sustainable operations USDA Forest Service

    Science.gov (United States)

    Trista Patterson; David Nicholls; Jonathan Long

    2015-01-01

    The Sustainability Science Team (SST) of the U.S. Department of Agriculture (USDA) Forest Service Sustainable Operations Initiative is a 18-member virtual research and development team, located across five regions and four research stations of the USDA Forest Service. The team provides research, publication, systems analysis, and decision support to the Sustainable...

  14. Sixty years of research, 60 years of data: long-term US Forest Service data management on the Penobscot Experimental Forest

    Science.gov (United States)

    Matthew B. Russell; Spencer R. Meyer; John C. Brissette; Laura Kenefic

    2014-01-01

    The U.S. Department of Agriculture, Forest Service silvicultural experiment on the Penobscot Experimental Forest (PEF) in Maine represents 60 years of research in the northern conifer and mixedwood forests of the Acadian Forest Region. The objective of this data management effort, which began in 2008, was to compile, organize, and archive research data collected in the...

  15. Balancing trade-offs between ecosystem services in Germany’s forests under climate change

    Science.gov (United States)

    Gutsch, Martin; Lasch-Born, Petra; Kollas, Chris; Suckow, Felicitas; Reyer, Christopher P. O.

    2018-04-01

    Germany’s forests provide a variety of ecosystem services. Sustainable forest management aims to optimize the provision of these services at regional level. However, climate change will impact forest ecosystems and subsequently ecosystem services. The objective of this study is to quantify the effects of two alternative management scenarios and climate impacts on forest variables indicative of ecosystem services related to timber, habitat, water, and carbon. The ecosystem services are represented through nine model output variables (timber harvest, above and belowground biomass, net ecosystem production, soil carbon, percolation, nitrogen leaching, deadwood, tree dimension, broadleaf tree proportion) from the process-based forest model 4C. We simulated forest growth, carbon and water cycling until 2045 with 4C set-up for the whole German forest area based on National Forest Inventory data and driven by three management strategies (nature protection, biomass production and a baseline management) and an ensemble of regional climate scenarios (RCP2.6, RCP 4.5, RCP 8.5). We provide results as relative changes compared to the baseline management and observed climate. Forest management measures have the strongest effects on ecosystem services inducing positive or negative changes of up to 40% depending on the ecosystem service in question, whereas climate change only slightly alters ecosystem services averaged over the whole forest area. The ecosystem services ‘carbon’ and ‘timber’ benefit from climate change, while ‘water’ and ‘habitat’ lose. We detect clear trade-offs between ‘timber’ and all other ecosystem services, as well as synergies between ‘habitat’ and ‘carbon’. When evaluating all ecosystem services simultaneously, our results reveal certain interrelations between climate and management scenarios. North-eastern and western forest regions are more suitable to provide timber (while minimizing the negative impacts on remaining

  16. Lessons from native spruce forests in Alaska: managing Sitka spruce plantations worldwide to benefit biodiversity and ecosystem services

    Science.gov (United States)

    Robert L. Deal; Paul Hennon; Richard O' Hanlon; David D' Amore

    2014-01-01

    There is increasing interest worldwide in managing forests to maintain or improve biodiversity, enhance ecosystem services and assure long-term sustainability of forest resources. An important goal of forest management is to increase stand diversity, provide wildlife habitat and improve forest species diversity. We synthesize results from natural spruce forests in...

  17. How forest management affects ecosystem services, including timber production and economic return

    DEFF Research Database (Denmark)

    Duncker, Philipp S.; Raulund-Rasmussen, Karsten; Gundersen, Per

    2012-01-01

    and services. By use of virtual but realistic datasets, we quantified, for multiple services, the effects of five forest management alternatives that form an intensity gradient. Our virtual forest management units represented Central European forest ecosystems in the submontane vegetation zone under a humid......–temperate climate with acidic soils. In this zone the European beech (Fagus sylvatica L.) is the dominant tree species. In order to assess the effects on ecosystem services, the untouched natural forest reserve served as a reference. Wherever possible, response functions were deduced to couple the various services...... via stand-level data to demonstrate trade-offs between the services. Management units comprised all development phases in the sense of a "normal forest". It was clearly illustrated that maximizing the rates of biomass production and carbon sequestration may conflict with protection of authentic...

  18. Hydrologic influences of forest vegetation in a changing world: Learning from Forest Service experimental forests, ranges, and watersheds

    Science.gov (United States)

    Thomas E. Lisle; Mary Beth Adams; Leslie M. Reid; Kelly Elder

    2010-01-01

    The importance of forests in providing reliable sources of clean water cannot be underestimated. Therefore, there is a pressing need to understand how hydrologic systems function in forested ecosystems, in response to a variety of traditional and novel stressors and environments. Long-term watershed research on Experimental Forests and Ranges (EFRs) of the Forest...

  19. U.S. forest products module : a technical document supporting the Forest Service 2010 RPA Assessment

    Science.gov (United States)

    Peter J. Ince; Andrew D. Kramp; Kenneth E. Skog; Henry N. Spelter; David N. Wear

    2011-01-01

    The U.S. Forest Products Module (USFPM) is a partial market equilibrium model of the U.S. forest sector that operates within the Global Forest Products Model (GFPM) to provide long-range timber market projections in relation to global economic scenarios. USFPM was designed specifically for the 2010 RPA forest assessment, but it is being used also in other applications...

  20. Development history and bibliography of the US Forest Service crown-condition indicator for forest health monitoring.

    Science.gov (United States)

    Randolph, KaDonna C

    2013-06-01

    Comprehensive assessment of individual-tree crown condition by the US Department of Agriculture, Forest Service, Forest Inventory and Analysis (FIA) Program has its origins in the concerns about widespread forest decline in Europe and North America that developed in the late 1970s and early 1980s. Programs such as the US National Acid Precipitation Assessment Program, US National Vegetation Survey, Canadian Acid Rain National Early Warning System, and joint US-Canadian North American Sugar Maple Decline Project laid the groundwork for the development of the US Forest Service crown-condition indicator. The crown-condition assessment protocols were selected and refined through literature review, peer review, and field studies in several different forest types during the late 1980s and early 1990s. Between 1980 and 2011, 126 publications relating specifically to the crown-condition indicator were added to the literature. The majority of the articles were published by the US Department of Agriculture, Forest Service or other State or Federal government agency, and more than half were published after 2004.

  1. Forest ecosystem services in the context of climate change: A new concept for forestry in the Republic of Serbia

    OpenAIRE

    Trudić, Branislav; Orlović, Saša; Stojnić, Srđan; Pilipović, Andrej; Matović, Bratislav; Novčić, Zoran

    2015-01-01

    Ecosystem services are a relatively new concept in forestry. While the current forestry practice still describes non-timber forest products as secondary, the concept of ecosystem services originating from FAO and researchers of ecosystem services equally emphasises the economic significance of non-timber products and services forest ecosystems provide as of those primary products - timber biomass. Forest ecosystem services are only a segment of the overall context of ecosystem services in whi...

  2. Assessing the ecosystem service potential of Tucson AZ's urban forest

    Science.gov (United States)

    Pavao-Zuckerman, M.

    2011-12-01

    canopy photos) to asses growth of the trees in the urban environment. These growth rates, and associated ecosystem services (C-sequestration, energy savings, pollution mitigation, etc.) are evaluated using US Forest Service models (Tree Carbon Calculator and i-tree software) to determine how the performance of trees in the Tucson urban environment perform vs. model predictions. We hypothesize that the models overestimate tree performance as Tucson differs in water availability relative to the cities the model was parameterized in (e.g. Glendale), both in terms of soil water holding capacities and also city "water culture." This preliminary study will provide a data collection framework for a citizen science urban forestry project which will provide data to improve environmental decision making related to the interaction of plants, water, and energy balance in this arid city.

  3. Challenges for tree officers to enhance the provision of regulating ecosystem services from urban forests.

    Science.gov (United States)

    Davies, Helen J; Doick, Kieron J; Hudson, Malcolm D; Schreckenberg, Kate

    2017-07-01

    Urbanisation and a changing climate are leading to more frequent and severe flood, heat and air pollution episodes in Britain's cities. Interest in nature-based solutions to these urban problems is growing, with urban forests potentially able to provide a range of regulating ecosystem services such as stormwater attenuation, heat amelioration and air purification. The extent to which these benefits are realized is largely dependent on urban forest management objectives, the availability of funding, and the understanding of ecosystem service concepts within local governments, the primary delivery agents of urban forests. This study aims to establish the extent to which British local authorities actively manage their urban forests for regulating ecosystem services, and identify which resources local authorities most need in order to enhance provision of ecosystem services by Britain's urban forests. Interviews were carried out with staff responsible for tree management decisions in fifteen major local authorities from across Britain, selected on the basis of their urban nature and high population density. Local authorities have a reactive approach to urban forest management, driven by human health and safety concerns and complaints about tree disservices. There is relatively little focus on ensuring provision of regulating ecosystem services, despite awareness by tree officers of the key role that urban forests can play in alleviating chronic air pollution, flood risk and urban heat anomalies. However, this is expected to become a greater focus in future provided that existing constraints - lack of understanding of ecosystem services amongst key stakeholders, limited political support, funding constraints - can be overcome. Our findings suggest that the adoption of a proactive urban forest strategy, underpinned by quantified and valued urban forest-based ecosystem services provision data, and innovative private sector funding mechanisms, can facilitate a change to a

  4. Aquatic biodiversity in forests: A weak link in ecosystem services resilience

    Science.gov (United States)

    Penaluna, Brooke E.; Olson, Deanna H.; Flitcroft, Rebecca L; Weber, Matthew A.; Bellmore, J. Ryan; Wondzell, Steven M.; Dunham, Jason B.; Johnson, Sherri L.; Reeves, Gordon H.

    2017-01-01

    The diversity of aquatic ecosystems is being quickly reduced on many continents, warranting a closer examination of the consequences for ecological integrity and ecosystem services. Here we describe intermediate and final ecosystem services derived from aquatic biodiversity in forests. We include a summary of the factors framing the assembly of aquatic biodiversity in forests in natural systems and how they change with a variety of natural disturbances and human-derived stressors. We consider forested aquatic ecosystems as a multi-state portfolio, with diverse assemblages and life-history strategies occurring at local scales as a consequence of a mosaic of habitat conditions and past disturbances and stressors. Maintaining this multi-state portfolio of assemblages requires a broad perspective of ecosystem structure, various functions, services, and management implications relative to contemporary stressors. Because aquatic biodiversity provides multiple ecosystem services to forests, activities that compromise aquatic ecosystems and biodiversity could be an issue for maintaining forest ecosystem integrity. We illustrate these concepts with examples of aquatic biodiversity and ecosystem services in forests of northwestern North America, also known as Northeast Pacific Rim. Encouraging management planning at broad as well as local spatial scales to recognize multi-state ecosystem management goals has promise for maintaining valuable ecosystem services. Ultimately, integration of information from socio-ecological ecosystems will be needed to maintain ecosystem services derived directly and indirectly from forest aquatic biota.

  5. Filling Service Gaps: Providing Intensive Treatment Services for Offenders

    Science.gov (United States)

    Young, Douglas W.; Farrell, Jill L.; Henderson, Craig E.; Taxman, Faye S.

    2009-01-01

    Consistent with the few studies that have previously examined treatment prevalence and access in the adult and juvenile justice systems, the recent National Criminal Justice Treatment Practices (NCJTP) survey indicated that there is a particular need to expand intensive treatment modalities for offenders in both institutional and community corrections settings. Applying multilevel modeling techniques to NCJTP survey data, this study explores conditions and factors that may underlie the wide variation among states in the provision of intensive treatment for offenders. Results indicate that states' overall rates of substance abuse and dependence, funding resources, and the state governor's political party affiliation were significantly associated with intensive treatment provision. Numerous factors that have been implicated in recent studies of evidence-based practice adoption, including state agency executives' views regarding rehabilitation, agency culture and climate, and other state-level measures (e.g., household income, crime rates, expenditures on treatment for the general population) were not associated with treatment provision. Future research should examine further variations in offenders' service needs, the role of legislators' political affiliations, and how other factors may interact with administrator characteristics in the adoption and expansion of intensive treatment services for offenders. PMID:19261394

  6. Carbon sequestration and water flow regulation services in mature Mediterranean Forest

    Science.gov (United States)

    Beguería, S.; Ovando, P.

    2015-12-01

    We develop a forestland use and management model that integrates spatially-explicit biophysical and economic data, to estimate the expected pattern of climate regulation services through carbon dioxide (CO2) sequestration in tree and shrubs biomass, and water flow regulation. We apply this model to examine the potential trade-offs and synergies in the supply of CO2 sequestration and water flow services in mature Mediterranean forest, considering two alternative forest management settings. A forest restoration scenario through investments in facilitating forest regeneration, and a forestry activity abandonment scenario as result of unprofitable forest regeneration investment. The analysis is performed for different discount rates and price settings for carbon and water. The model is applied at the farm level in a group of 567 private silvopastoral farms across Andalusia (Spain), considering the main forest species in this region: Quercus ilex, Q. suber, Pinus pinea, P. halepensis, P. pinaster and Eucalyptus sp., as well as for tree-less shrubland and pastures. The results of this research are provided by forest land unit, vegetation, farm and for the group of municipalities where the farms are located. Our results draw attention to the spatial variability of CO2 and water flow regulation services, and point towards a trade-off between those services. The pattern of economic benefits associated to water and carbon services fluctuates according to the assumptions regarding price levels and discounting rates, as well as in connection to the expected forest management and tree growth models, and to spatially-explicit forest attributes such as existing tree and shrubs inventories, the quality of the sites for growing different tree species, soil structure or the climatic characteristics. The assumptions made regarding the inter-temporal preferences and relative prices have a large effect on the estimated economic value of carbon and water services. These results

  7. EUFODOS: European Forest Downstream Services - Improved Information on Forest Structure and Damage

    Science.gov (United States)

    Hirschmugl, M.; Gallaun, H.; Wack, R.; Granica, K.; Schardt, M.

    2013-05-01

    Forests play a key role in the European economy and environment. This role incorporates ecological functions which can be affected by the occurrence of insect infestations, forest fire, heavy snowfall or windfall events. Local or Regional Authorities (LRAs) thus require detailed information on the degradation status of their forests to be able to take appropriate measures for their forest management plans. In the EUFODOS project, state-of-the-art satellite and laser scanning technologies are used to provide forest authorities with cost-effective and comprehensive information on forest structure and damage. One of the six test sites is located in the Austrian province of Styria where regional forest authorities have expressed a strong need for detailed forest parameters in protective forest. As airborne laser-scanning data is available, it will be utilized to derive detailed forest parameters such as the upper forest border line, tree height, growth classes, forest density, vertical structure or volume. At the current project status, the results of (i) the forest border line, (ii) the segmentation of forest stands and (iii) the tree top detection are available and presented including accuracy assessment and interim results are shown for timber volume estimations. The final results show that the forest border can be mapped operationally with an overall accuracy of almost 99% from LiDAR data. For the segmentation of forest stands, a comparison of the automatically derived result with visual-manual delineation showed in general a more detailed segmentation result, but for all visual-manual segments a congruence of 87% within a 4 m buffer. Tree top detections were compared to stem numbers estimated based on angle-count samplings in a field campaign, which led to a correlation coefficient (R) of 0.79.

  8. EUFODOS: European Forest Downstream Services – Improved Information on Forest Structure and Damage

    Directory of Open Access Journals (Sweden)

    M. Hirschmugl

    2013-05-01

    Full Text Available Forests play a key role in the European economy and environment. This role incorporates ecological functions which can be affected by the occurrence of insect infestations, forest fire, heavy snowfall or windfall events. Local or Regional Authorities (LRAs thus require detailed information on the degradation status of their forests to be able to take appropriate measures for their forest management plans. In the EUFODOS project, state-of-the-art satellite and laser scanning technologies are used to provide forest authorities with cost-effective and comprehensive information on forest structure and damage. One of the six test sites is located in the Austrian province of Styria where regional forest authorities have expressed a strong need for detailed forest parameters in protective forest. As airborne laser-scanning data is available, it will be utilized to derive detailed forest parameters such as the upper forest border line, tree height, growth classes, forest density, vertical structure or volume. At the current project status, the results of (i the forest border line, (ii the segmentation of forest stands and (iii the tree top detection are available and presented including accuracy assessment and interim results are shown for timber volume estimations. The final results show that the forest border can be mapped operationally with an overall accuracy of almost 99% from LiDAR data. For the segmentation of forest stands, a comparison of the automatically derived result with visual-manual delineation showed in general a more detailed segmentation result, but for all visual-manual segments a congruence of 87% within a 4 m buffer. Tree top detections were compared to stem numbers estimated based on angle-count samplings in a field campaign, which led to a correlation coefficient (R of 0.79.

  9. Habitat use by bats in two Indiana forests prior to silvicultural treatments for oak regeneration

    Science.gov (United States)

    Jeremy J. Sheets; Joseph E. Duchamp; Megan K. Caylor; Laura D' Acunto; John O. Whitaker; Virgil Jr. Brack; Dale W. Sparks

    2013-01-01

    As part of a study examining the effects of silvicultural treatments for oak regeneration on habitat use by bats, we surveyed forest stands prior to the implementation of treatments in two state forests in Indiana. Interior forest sites corresponding to areas designated for silvicultural treatments were surveyed for 2 nights each during the summers of 2007 and 2008....

  10. The US Forest Service Framework for Climate Adaptation (Invited)

    Science.gov (United States)

    Cleaves, D.

    2013-12-01

    Public lands are changing in response to climate change and related stressors such that resilience-based management plans that integrate climate-smart adaptation are needed. The goal of these plans is to facilitate land managers' consideration of a range of potential futures while simplifying the complex array of choices and assumptions in a rigorous, defensible manner. The foundation for climate response has been built into recent Forest Service policies, guidance, and strategies like the climate change Roadmap and Scorecard; 2012 Planning Rule; Cohesive Wildland Fire Management strategy; and Inventory, Monitoring & Assessment strategy. This has driven the need for information that is relevant, timely, and accessible to support vulnerability assessments and risk management to aid in designing and choosing alternatives and ranking actions. Managers must also consider carbon and greenhouse gas implications as well as understand the nature and level of uncertainties. The major adjustments that need to be made involve: improving risk-based decision making and working with predictive models and information; evaluating underlying assumptions against new realities and possibilities being revealed by climate science; integrating carbon cycle science and a new ethic of carbon stewardship into management practices; and preparing systems for inevitable changes to ameliorate negative effects, capture opportunities, or accept different and perhaps novel ecosystem configurations. We need to avoid waiting for complete science that never arrives and take actions that blend science and experience to boost learning, reduce costs and irreversible losses, and buy lead time.

  11. Forest owners' willingness to accept contracts for ecosystem service provision is sensitive to additionality

    DEFF Research Database (Denmark)

    Vedel, Suzanne Elizabeth; Jacobsen, Jette Bredahl; Thorsen, Bo Jellesmark

    2015-01-01

    A key prerequisite to ensure that payment for ecosystem services is effective is that the management measures landowners are paid to undertake are in fact additional to the status quo and hence bring about a change in provision. We investigated Danish forest owners' preferences for conditional...... owners may already provide some of these, e.g., if they derive private benefits from them, in which case additionality becomes an issue. This study investigates the link between forest owners' current management and their willingness to accept (WTA) payments for providing specific ecosystem services...... contracts for the provision of ecosystem services in Natura 2000 policies in a sample covering 12.5% of the total private forest area. This involves allowing old trees to decay naturally, setting aside forest areas, accepting a fixed percentage of broadleaves and increasing access for the public. Forest...

  12. Non-market forest ecosystem services and decision support in Nordic countries

    DEFF Research Database (Denmark)

    Filyushkina, Anna; Strange, Niels; Löf, Magnus

    2016-01-01

    The need to integrate non-market ecosystem services into decision-making is widely acknowledged. Despite the exponentially growing body of literature, trade-offs between services are still poorly understood. We conducted a systematic review of published literature in the Nordic countries (Denmark......, Norway, Sweden and Finland) on the integration of non-market forest ecosystem services into decision-making. The aim of the review was two-fold: (1) to provide an overview of coverage of biophysical and socio-economic assessments of non-market ecosystem services in relation to forest management; (2......) to determine the extent of the integration of biophysical and socio-economic models of these services into decision support models. Our findings reveal the need for wider coverage of non-market ecosystem services and evidence-based modelling of how forest management regimes affect ecosystem services...

  13. Restoring Forests and Associated Ecosystem Services on Appalachian Coal Surface Mines

    Science.gov (United States)

    Zipper, Carl E.; Burger, James A.; Skousen, Jeffrey G.; Angel, Patrick N.; Barton, Christopher D.; Davis, Victor; Franklin, Jennifer A.

    2011-05-01

    Surface coal mining in Appalachia has caused extensive replacement of forest with non-forested land cover, much of which is unmanaged and unproductive. Although forested ecosystems are valued by society for both marketable products and ecosystem services, forests have not been restored on most Appalachian mined lands because traditional reclamation practices, encouraged by regulatory policies, created conditions poorly suited for reforestation. Reclamation scientists have studied productive forests growing on older mine sites, established forest vegetation experimentally on recent mines, and identified mine reclamation practices that encourage forest vegetation re-establishment. Based on these findings, they developed a Forestry Reclamation Approach (FRA) that can be employed by coal mining firms to restore forest vegetation. Scientists and mine regulators, working collaboratively, have communicated the FRA to the coal industry and to regulatory enforcement personnel. Today, the FRA is used routinely by many coal mining firms, and thousands of mined hectares have been reclaimed to restore productive mine soils and planted with native forest trees. Reclamation of coal mines using the FRA is expected to restore these lands' capabilities to provide forest-based ecosystem services, such as wood production, atmospheric carbon sequestration, wildlife habitat, watershed protection, and water quality protection to a greater extent than conventional reclamation practices.

  14. Environmental accounting of natural capital and ecosystem services for the US National Forest System

    Science.gov (United States)

    Elliot T. Campbell; Mark T. Brown; NO-VALUE

    2012-01-01

    The National Forests of the United States encompass 192.7 million acres (78 million hectares) of land, which is nearly five percent of the total land area of the nation. These lands are managed by the US Forest Service (USFS) for multiple uses, including extraction of timber, production of fossil fuels and minerals, public recreation, and the preservation of...

  15. Private Capital, Public Goods: Forest Plantations' Investment in Local Infrastructure and Social Services in Rural Tanzania

    NARCIS (Netherlands)

    Degnet, M.B.; Werf, van der E.; Ingram, V.J.; Wesseler, Justus

    2017-01-01

    With the rapid expansion of private forest plantations worldwide, their impacts on local development are under scrutiny by NGOs and researchers alike. This study investigates the impacts of private forest plantations on local infrastructure and social services in rural Tanzania. We take a

  16. Understanding Climate Change Perceptions, Attitudes, and Needs of Forest Service Resource Managers

    Science.gov (United States)

    Carlos Rodriguez-Franco; Tara J. Haan

    2015-01-01

    Surveys were collected to assess Forest Service (FS) resource managers' perceptions, attitudes, and informational needs related to climate change and its potential impacts on forests and grasslands. Resource managers with three background types were surveyed. All participants generally considered themselves to be well-informed on climate change issues, although...

  17. Manual of design and installation of Forest Service water spray dry kiln

    Science.gov (United States)

    L.V. Teesdale

    1920-01-01

    The best thing that can be said of any dry kiln is that when it is run by a properly informed operator the temperature, humidity, and circulation are constant and uniform. In an endeavor to produce a kiln in which each of these could be regulated independently of the others, the Forest Products Laboratory designed and developed the "Forest Service Humidity...

  18. USDA Forest Service goals and programs for monitoring neotropical migratory birds

    Science.gov (United States)

    Patricia Manley

    1993-01-01

    The USDA Forest Service (USFS) developed goals, objectives, and guidelines for monitoring neotropical migratory birds (NTMB) on National Forest System lands in response to the Neotropical Migratory Bird Conservation Program Partners in Flight. A USFS task group developed a hierarchical monitoring framework designed to define priorities for type of monitoring data....

  19. Taking stock: payments for forest ecosystem services in the United States

    Science.gov (United States)

    D Evan Mercer; David Cooley; Katherine Hamilton

    2011-01-01

    Forests provide a variety of critical services to human societies, including carbon sequestration, water purification, and habitat for millions of species. Because landowners have traditionally not been paid for the services their land provides to society, financial incentives are usually too low to sustain production of services at optimal levels. To remedy this, a...

  20. Effects of climate change on Forest Service strategic goals

    Science.gov (United States)

    Forest Service U.S. Department of Agriculture

    2010-01-01

    Climate change affects forests and grasslands in many ways. Changes in temperature and precipitation affect plant productivity as well as some species' habitat. Changes in key climate variables affect the length of the fire season and the seasonality of National Forest hydrological regimes. Also, invasive species tend to adapt to climate change more easily and...

  1. Restoring biodiversity and forest ecosystem services in degraded tropical landscapes

    Science.gov (United States)

    John A. Parrotta

    2010-01-01

    Over the past century, an estimated 850 million ha of the world’s tropical forests have been lost or severely degraded, with serious impacts on local and regional biodiversity. A significant proportion of these lands were originally cleared of their forest cover for agricultural development or other economic uses. Today, however, they provide few if any environmental...

  2. Exploring the willingness to pay for forest ecosystem services by residents of the Veneto Region

    Directory of Open Access Journals (Sweden)

    Paola Gatto

    2014-05-01

    Full Text Available Forests produce a wide array of goods, both private and public. The demand for forest ecosystem services is increasing in many European countries, yet there is still a scarcity of data on values at regional scale for Alpine areas. A Choice Experiment survey has been conducted in order to explore preferences, uses and the willingness of the Veneto population to pay for ecosystem services produced by regional mountain forests. The results show that willingness to pay is significant for recreation and C-sequestration but not for biodiversity conservation, landscape and other ecosystem services. These findings question the feasibility of developing market-based mechanisms in Veneto at present and cast light on the possible role of public institutions in promoting policy actions to increase the general awareness of forest-related ecosystem services.

  3. Comparison of USDA Forest Service and stakeholder motivations and experiences in collaborative federal forest governance in the Western United States

    Science.gov (United States)

    Emily Jane Davis; Eric M. White; Lee K. Cerveny; David Seesholtz; Meagan L. Nuss; Donald R. Ulrich

    2017-01-01

    In the United States, over 191 million acres of land is managed by the United States Department of Agriculture Forest Service, a federal government agency. In several western U.S. states, organized collaborative groups have become a de facto governance approach to providing sustained input on management decisions on much public land. This is most extensive in Oregon,...

  4. TOWARDS THE LEGAL RECOGNITION AND GOVERNANCE OF FOREST ECOSYSTEM SERVICES IN MOZAMBIQUE

    Directory of Open Access Journals (Sweden)

    S Norfolk

    2013-06-01

    Full Text Available Within the context of Mozambique, this paper examines the state of forest ecosystem services, the dependency of the population on these systems for their well-being, if an adaptive governance regime is being created which will ensure the resilience of the forest ecosystem services including the legal framework, the institutions operating within this framework, the tools available and their functioning, and how cooperative governance is operating.

  5. U.S. Forest Service's Power-IT-Down Program

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-01-01

    Case study describes the U.S. Forest Service's Power-IT-Down Program, which strongly encouraged employees to shut off their computers when leaving the office. The U.S. Forest Service first piloted the program on a voluntary basis in one region then implemented it across the agency's 43,000 computers as a joint effort by the Chief Information Office and Sustainable Operations department.

  6. Regional and forest-level estimates of carbon stored in harvested wood products from the United States Forest Service Northern Region, 1906-2010

    Science.gov (United States)

    N. Anderson; J. Young; K. Stockmann; K. Skog; S. Healey; D. Loeffler; J.G. Jones; J. Morrison

    2013-01-01

    Global forests capture and store significant amounts of CO2 through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  7. Importance of Forest Ecosystem Services to Secondary School Students: a Case from the North-West Slovenia

    Directory of Open Access Journals (Sweden)

    Gregor Torkar

    2014-06-01

    Full Text Available Background and Purpose: Forest managers are facing challenges in balancing the demands for forest social services raised by the general public and forest productive services. Knowing local people’s attitudes, taking into account their needs and respecting their opinions, introducing social aspects should become a management priority to ensure success of conservational activities and sustainable use of natural resources. This study investigates the attitudes of one category from the general public which is secondary school students related to forest ecosystem services in order to determine and present a useful basis for further research of people’s attitudes towards forests and forest management. Materials and Methods: In 2013 and 2014 410 Slovenian students from secondary schools in the Vipava valley and Goriška area in northwestern Slovenia completed a questionnaire testing for the influence of gender and frequency of forest experiences on attitudes to forest ecosystem services. Students’ attitudes to forest ecosystem services were investigated via 15 statements about provisioning, regulating, cultural and supporting services. The gathered data was analysed by the Statistical Package for the Social Sciences (SPSS, using ANOVA, Tukey post-hoc test, Spearman’s product moment correlation and the nonparametric Mann–Whitney (U test. Results and Conclusions: Students acknowledged the high benefits of ecosystem services provided by forests, though not all forest ecosystem services hold the same importance to secondary school students. Students placed the highest importance on supporting services; especially on the value of forests as habitats for animal and plant species. Also the importance of forests for clean air production was emphasized. Students with more frequent experiences in the forest environment placed more importance on cultural services as well as regulating services, especially for clean water and air production. Gender

  8. Outlook to 2060 for world forests and forest industries: a technical document supporting the Forest Service 2010 RPA assessment

    Science.gov (United States)

    Joseph Buongiorno; Shushuai Zhu; Ronald Raunikar; Jeffrey P. Prestemon

    2012-01-01

    Four RPA scenarios corresponding with scenarios from the Third and Fourth Assessments of the Intergovernmental Panel on Climate Change were simulated with the Global Forest Products Model to project forest area, volume, products demand and supply, international trade, prices, and value added up to 2060 for Africa, Asia, Europe, North America, Oceania, South America,...

  9. Implementation of the Forest Service Open Space Conservation Strategy in Washington State: Exploring the Role of the National Forest System

    Science.gov (United States)

    Richard J. Pringle; Lee K. Cerveny; Gordon A. Bradley

    2015-01-01

    The loss of open space was declared one of the “four threats to the health of our nation’s forests” by former USDA Forest Service Chief Dale Bosworth in 2004. Since then, the agencywide Open Space Conservation Strategy (OSCS) was released and the “four threats” were incorporated into the agency’s National Strategic Plan. These actions indicate that the OSCS is in the...

  10. Forest Service's Northern Research Station FIA launches 24-state study of forest regeneration

    Science.gov (United States)

    Will McWilliams; Shawn Lehman; Paul Roth; Jim. Westfall

    2012-01-01

    Inventory foresters often quake when asked to count tree seedlings, because the work is tedious and sometimes means tallying hundreds of stems. They also know that the density and quality of advance regeneration are key to the success of new stand establishment. Seedling counts provide valuable information on regeneration adequacy, forest diversity, wildlife habitat,...

  11. Forests

    Science.gov (United States)

    Louis R. Iverson; Mark W. Schwartz

    1994-01-01

    Originally diminished by development, forests are coming back: forest biomass is accumulating. Forests are repositories for many threatened species. Even with increased standing timber, however, biodiversity is threatened by increased forest fragmentation and by exotic species.

  12. Impacts of Mastication: Soil Seed Bank Responses to a Forest Thinning Treatment in Three Colorado (USA Conifer Forest Types

    Directory of Open Access Journals (Sweden)

    Akasha M. Faist

    2015-08-01

    Full Text Available Mastication is a forest fuel thinning treatment that involves chipping or shredding small trees and shrubs and depositing the material across the forest floor. By decreasing forest density mastication has been shown to lessen crown fire hazard, yet other impacts have only recently started to be studied. Our study evaluates how mastication treatments alter the density and composition of soil seed banks in three Colorado conifer forest types. The three forest types were (1 lodgepole pine, (2 ponderosa pine and (3 pinyon pine-juniper. Results showed that masticated sites contained higher seed bank densities than untreated sites: a pattern primarily driven by treatment effects in ponderosa pine forests. The seed bank was dominated by forbs regardless of forest type or treatment. This pattern of forb dominance was not observed in the aboveground vegetation cover as it demonstrated more even proportions of the functional groups. Graminoids showed a higher seed density in treated sites than untreated and, similarly, the identified non-native species only occurred in the treated ponderosa pine sites suggesting a potential belowground invasion for this forest type. These results suggest that presence of masticated material might not be creating a physical barrier hindering the transfer of seeds as predicted.

  13. Woody biomass utilization trends, barriers, and strategies: Perspectives of U.S. Forest Service managers

    Science.gov (United States)

    Shiloh Sundstrom; Max Nielsen-Pincus; Cassandra Moseley; Sarah. McCaffrey

    2012-01-01

    The use of woody biomass is being promoted across the United States as a means of increasing energy independence, mitigating climate change, and reducing the cost of hazardous fuels reduction treatments and forest restoration projects. The opportunities and challenges for woody biomass use on the national forest system are unique. In addition to making woody biomass...

  14. Wildfires, Ecosystem Services, and Biodiversity in Tropical Dry Forest in India

    Science.gov (United States)

    Schmerbeck, Joachim; Fiener, Peter

    2015-08-01

    This review is intended to contribute to the understanding of the interlinkage between wildfire in India's tropical dry forest (TDF) and selected ecosystem services (ES), namely forest provisioning and water regulating services, as well as biodiversity. TDF covers approximately 146,000 km2 (4.4 %) of India, whereas according to the MODIS fire product about 2200 km2 (1.4 %) burns per year. As studies on wildfire effects upon ESs and biodiversity in Indian TDFs are rare we partly transferred findings from other (dry) forest areas to the environmental situation in India. In India (intentionally lit) wildfires have a very important connection to local livelihoods and the availability of non-wood forest products. Very important adverse long-term effects are the deterioration of forest ecosystems and soil degradation. The potential for TDF to regulate hydrological cycles is expected to be greater in the absence of fire than with it. A general judgment on the effect of fire on biodiversity is difficult as it depends on the community and species involved but a loss of biodiversity under regular burnings is apparent. Consequently, forest managers need sound knowledge regarding the interplay of wildfires and ecosystem behavior in general and more specific knowledge regarding the effects on taxa being considered for conservation efforts. Generally, much more research is needed to understand the trade-offs between the short-term benefits gained from forest provisioning services and long-term adverse effects.

  15. Wildfires, Ecosystem Services, and Biodiversity in Tropical Dry Forest in India.

    Science.gov (United States)

    Schmerbeck, Joachim; Fiener, Peter

    2015-08-01

    This review is intended to contribute to the understanding of the interlinkage between wildfire in India's tropical dry forest (TDF) and selected ecosystem services (ES), namely forest provisioning and water regulating services, as well as biodiversity. TDF covers approximately 146,000 km(2) (4.4%) of India, whereas according to the MODIS fire product about 2200 km(2) (1.4%) burns per year. As studies on wildfire effects upon ESs and biodiversity in Indian TDFs are rare we partly transferred findings from other (dry) forest areas to the environmental situation in India. In India (intentionally lit) wildfires have a very important connection to local livelihoods and the availability of non-wood forest products. Very important adverse long-term effects are the deterioration of forest ecosystems and soil degradation. The potential for TDF to regulate hydrological cycles is expected to be greater in the absence of fire than with it. A general judgment on the effect of fire on biodiversity is difficult as it depends on the community and species involved but a loss of biodiversity under regular burnings is apparent. Consequently, forest managers need sound knowledge regarding the interplay of wildfires and ecosystem behavior in general and more specific knowledge regarding the effects on taxa being considered for conservation efforts. Generally, much more research is needed to understand the trade-offs between the short-term benefits gained from forest provisioning services and long-term adverse effects.

  16. Trees at work: economic accounting for forest ecosystem services in the U.S.South

    Science.gov (United States)

    Erin O. Sills; Susan E. Moore; Frederick W. Cubbage; Kelley D. McCarter; Thomas P. Holmes; D. Evan Mercer

    2017-01-01

    Southern forests provide a variety of critical ecosystem services, from purification of water and air to recreational opportunities for millions of people. Because many of these services are public goods with no observable market value, they are not fully accounted for in land use and policy decisions. There have been several efforts to remedy this by...

  17. Ecosystem services: foundations, opportunities, and challenges for the forest products sector

    Science.gov (United States)

    Trista M. Patterson; Dana L. Coelho

    2009-01-01

    The ecosystem service concept has been proposed as a meaningful framework for natural resource management. In theory, it holds concomitant benefit and consequence for the forest product sector. However, numerous barriers impede practitioners from developing concrete and enduring responses to emerging ecosystem service markets, policies, and initiatives. Principal among...

  18. Spatial Aspects of the Provision of Forest Ecosystem Services

    DEFF Research Database (Denmark)

    Nielsen, Anne Sofie Elberg

    to the incorporation of spatial factors into cost and benefit evaluation of FES provision. Focus is on assessing where forest ecosystem provision should be undertaken, determinants of private stakeholder provision efforts and welfare consequences of changes in the provision level. Provision of carbon sequestration...... estimates for the U.S. counties of the cost of carbon sequestration from afforestation (conversion of non-forest land to forest), when afforestation is restricted by Holdridge zone climatic conditions. Aside from assessing the overall marginal cost schedule, the spatial distribution of these are examined......, to assess where afforestation should be undertaken for given carbon prices. The second paper investigates the determinants of landowner participation in a Danish voluntary conservation program. Combining contract data of landowners’ actual choices, GIS information on area specific characteristics...

  19. Development of SNS Stream Analysis Based on Forest Disaster Warning Information Service System

    Science.gov (United States)

    Oh, J.; KIM, D.; Kang, M.; Woo, C.; Kim, D.; Seo, J.; Lee, C.; Yoon, H.; Heon, S.

    2017-12-01

    Forest disasters, such as landslides and wildfires, cause huge economic losses and casualties, and the cost of recovery is increasing every year. While forest disaster mitigation technologies have been focused on the development of prevention and response technologies, they are now required to evolve into evacuation and border evacuation, and to develop technologies fused with ICT. In this study, we analyze the SNS (Social Network Service) stream and implement a system to detect the message that the forest disaster occurred or the forest disaster, and search the keyword related to the forest disaster in advance in real time. It is possible to detect more accurate forest disaster messages by repeatedly learning the retrieved results using machine learning techniques. To do this, we designed and implemented a system based on Hadoop and Spark, a distributed parallel processing platform, to handle Twitter stream messages that open SNS. In order to develop the technology to notify the information of forest disaster risk, a linkage of technology such as CBS (Cell Broadcasting System) based on mobile communication, internet-based civil defense siren, SNS and the legal and institutional issues for applying these technologies are examined. And the protocol of the forest disaster warning information service system that can deliver the SNS analysis result was developed. As a result, it was possible to grasp real-time forest disaster situation by real-time big data analysis of SNS that occurred during forest disasters. In addition, we confirmed that it is possible to rapidly propagate alarm or warning according to the disaster situation by using the function of the forest disaster warning information notification service. However, the limitation of system application due to the restriction of opening and sharing of SNS data currently in service and the disclosure of personal information remains a problem to be solved in the future. Keyword : SNS stream, Big data, Machine

  20. Contribution of ecosystem services to air quality and climate change mitigation policies: The case of urban forests in Barcelona, Spain

    Science.gov (United States)

    Francesc Baró; Lydia Chaparro; Erik Gómez-Baggethun; Johannes Langemeyer; David J. Nowak; Jaume. Terradas

    2014-01-01

    Mounting research highlights the contribution of ecosystem services provided by urban forests to quality of life in cities, yet these services are rarely explicitly considered in environmental policy targets. We quantify regulating services provided by urban forests and evaluate their contribution to comply with policy targets of air quality and climate change...

  1. Institutional, individual, and socio-cultural domains of partnerships: a typology of USDA Forest Service recreation partners

    Science.gov (United States)

    Erin Seekamp; Lee K. Cerveny; Allie. McCreary

    2011-01-01

    Federal land management agencies, such as the USDA Forest Service, have expanded the role of recreation partners reflecting constrained growth in appropriations and broader societal trends towards civic environmental governance. Partnerships with individual volunteers, service groups, commercial outfitters, and other government agencies provide the USDA Forest Service...

  2. Project risk and appeals in U.S. Forest Service planning

    International Nuclear Information System (INIS)

    Stern, Marc J.; Predmore, S. Andrew; Morse, Wayde C.; Seesholtz, David N.

    2013-01-01

    The National Environmental Policy Act (NEPA) requires U.S. Forest Service planning processes to be conducted by interdisciplinary teams of resource specialists to analyze and disclose the likely environmental impacts of proposed natural resource management actions on Forest Service lands. Multiple challenges associated with these processes have been a source of frustration for the agency. One of these challenges involves administrative appeals through which public entities can challenge a Forest Service decision following a NEPA process. These appeals instigate an internal review process and can result in an affirmation of the Forest Service decision, a reversal of that decision, or additional work that re-initiates all or part of the NEPA process. We examine the best predictors of appeals and their outcomes on a representative sample of 489 Forest Service NEPA processes that were decided between 2007 and 2009. While certain factors associated with pre-existing social contexts (such as a history of controversy) or pre-determined elements of a proposed action (such as the extraction of forest products) predispose certain processes to a higher risk of appeals, other practices and process-related strategies within the control of the agency also appear to bear meaningful influence on the occurrence of appeals and their outcomes. Appeals and their outcomes were most strongly related to programmatic, structural (turnover of personnel in particular), and relationship risks (both internal and external) within the processes, suggesting the need for greater focus within the agency on cultivating positive internal and external relationships to manage the risk of appeals. -- Highlights: ► We examined appeals and their outcomes on 489 U.S. Forest Service NEPA processes. ► Project type, context, team turnover, and personal relationships predicted appeals. ► External relationship management and staff turnover best predicted appeal outcomes. ► Positive internal and

  3. Project risk and appeals in U.S. Forest Service planning

    Energy Technology Data Exchange (ETDEWEB)

    Stern, Marc J., E-mail: mjstern@vt.edu [Department of Forest Resources and Environmental Conservation, Virginia Tech, 304 Cheatham Hall (0324), Blacksburg, VA 24061 (United States); Predmore, S. Andrew, E-mail: spred2@uis.edu [Department of Environmental Studies, University of Illinois-Springfield, Public Affairs Center, Room 314, Springfield, IL 62703 (United States); Morse, Wayde C., E-mail: morsewc@auburn.edu [School of Forestry and Wildlife Sciences, Auburn University, 3301 Forestry and Wildlife Bldg., Auburn, AL 36849 (United States); Seesholtz, David N., E-mail: dseesholtz@fs.fed.us [Focused Science Delivery Program, Pacific Northwest Research Station, USDA Forest Service, 1249S Vinnell Way, Suite 200, Boise, ID 83709 (United States)

    2013-09-15

    The National Environmental Policy Act (NEPA) requires U.S. Forest Service planning processes to be conducted by interdisciplinary teams of resource specialists to analyze and disclose the likely environmental impacts of proposed natural resource management actions on Forest Service lands. Multiple challenges associated with these processes have been a source of frustration for the agency. One of these challenges involves administrative appeals through which public entities can challenge a Forest Service decision following a NEPA process. These appeals instigate an internal review process and can result in an affirmation of the Forest Service decision, a reversal of that decision, or additional work that re-initiates all or part of the NEPA process. We examine the best predictors of appeals and their outcomes on a representative sample of 489 Forest Service NEPA processes that were decided between 2007 and 2009. While certain factors associated with pre-existing social contexts (such as a history of controversy) or pre-determined elements of a proposed action (such as the extraction of forest products) predispose certain processes to a higher risk of appeals, other practices and process-related strategies within the control of the agency also appear to bear meaningful influence on the occurrence of appeals and their outcomes. Appeals and their outcomes were most strongly related to programmatic, structural (turnover of personnel in particular), and relationship risks (both internal and external) within the processes, suggesting the need for greater focus within the agency on cultivating positive internal and external relationships to manage the risk of appeals. -- Highlights: ► We examined appeals and their outcomes on 489 U.S. Forest Service NEPA processes. ► Project type, context, team turnover, and personal relationships predicted appeals. ► External relationship management and staff turnover best predicted appeal outcomes. ► Positive internal and

  4. Forest Service National Visitor Use Monitoring Process: Research Method Documentation

    Science.gov (United States)

    Donald B.K. English; Susan M. Kocis; Stanley J. Zarnoch; J. Ross Arnold

    2002-01-01

    In response to the need for improved information on recreational use of National Forest System lands, the authors have developed a nationwide, systematic monitoring process. This report documents the methods they used in estimating recreational use on an annual basis. The basic unit of measure is exiting volume of visitors from a recreation site on a given day. Sites...

  5. Forest treatment residues for thermal energy compared with disposal by onsite burning: Emissions and energy return

    Science.gov (United States)

    Greg Jones; Dan Loeffler; David Calkin; Woodam Chung

    2010-01-01

    Mill residues from forest industries are the source for most of the current wood-based energy in the US, approximately 2.1% of the nation's energy use in 2007. Forest residues from silvicultural treatments, which include limbs, tops, and small non-commercial trees removed for various forest management objectives, represent an additional source of woody biomass for...

  6. Comparison of snag densities among regeneration treatments in mixed pine-hardwood forests

    Science.gov (United States)

    Roger W. Perry; Ronald E. Thill

    2013-01-01

    Standing dead trees (snags) are an important component of forest ecosystems, providing foraging, nesting, and roosting substrate for a variety of vertebrates. We examined the effects of four forest regeneration treatments on residual snag density and compared those with densities found in unharvested, naturally regenerated forests (controls) during the second, fourth,...

  7. Economic Value of the Carbon Sink Services of Tropical Secondary Forests and Its Management Implications

    International Nuclear Information System (INIS)

    Ramirez, O.A.; Carpio, C.E.; Ortiz, R.; Finnegan, B.

    2002-01-01

    This paper explores the economic feasibility of secondary forest regeneration and conservation as an alternative in the campaign addressing the problem of global warming. Detailed measurements of tropical secondary forests over time, in different ecological zones of Costa Rica, are used to evaluate carbon storage models. The paper addresses key issues in the international discussion about cross- and within-country compensation for carbon storage services and illustrates a method to compute/predict their economic value over time under a variety of scenarios. The procedure is applicable to other developing countries where secondary forest growth is increasingly important

  8. ACCOUNTING TREATMENTS USED FOR ACCOUNTING SERVICES PROVIDERS

    Directory of Open Access Journals (Sweden)

    ŢOGOE GRETI DANIELA

    2014-08-01

    Full Text Available The theme of our research is the ways of keeping accounting entities that are the object of the provision of services in the accounting profession. This paper aims to achieve a parallel between the ways of organizing financial records - accounting provided by freelancers and companies with activity in the financial - accounting. The first step in our scientific research is to establish objectives chosen area of scientific knowledge. Our scientific approach seeks to explain through a thorough and detailed approach as different sides (conceptual and practical looking projections of accounting issues related to regulatory developments and practices in the field. This paper addresses various concepts, accounting treatments, and books and accounting documents used both freelancers in providing accounting services and legal persons authorized accounting profession. In terms of methodology and research perspective, the whole scientific approach combined with quantitative and qualitative research theoretical perspective (descriptive-conceptual with practice perspective (empirical analyzing the main contributions of various authors (Romanian and foreign to knowledge in the field. Following the survey believe that the amendments to the national legislation will support entities providing accounting services, by cutting red tape on Administrative Burdens, and consequently will increase profitability and increase service quality.

  9. 75 FR 8645 - Public Meetings on the Development of the Forest Service Land Management Planning Rule

    Science.gov (United States)

    2010-02-25

    ...The USDA Forest Service is committed to developing a new Forest Service Land Management Planning Rule (planning rule) through a transparent and participatory process. To facilitate public participation, dialogue, and active collaboration, the Forest Service will host a national science forum, three national roundtables, and nine regional roundtables. Summaries of each session will be produced and posted on the planning rule Web site as part of the public record. While public participation in the forum and roundtables will be a valuable source of information for the rule-writing process, this participation is not a substitute for the submission of written comments through the formal National Environmental Policy Act and Administrative Procedure Act (NEPA/APA) processes. Any comments you wish to be considered as part of the formal NEPA/APA process must be made by you in writing during the appropriate comment period.

  10. Estimates of carbon stored in harvested wood products from United States Forest Service Northern Region, 1906-2012

    Science.gov (United States)

    Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; Edward Butler; J. Greg Jones; James Morrison

    2014-01-01

    Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  11. Estimates of carbon stored in harvested wood products from United States Forest Service Rocky Mountain Region, 1906-2012

    Science.gov (United States)

    Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; Edward Butler; J. Greg Jones; James Morrison

    2014-01-01

    Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  12. Estimates of carbon stored in harvested wood products from United States Forest Service Southern Region, 1911-2012

    Science.gov (United States)

    Dan Loeffler; Nathaniel Anderson; Keith Stockmann; Ken Skog; Sean Healey; J. Greg Jones; James Morrison; Jesse Young

    2014-01-01

    Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  13. Estimates of carbon stored in harvested wood products from United States Forest Service Intermountain Region, 1911-2012

    Science.gov (United States)

    Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; Edward Butler; J. Greg Jones; James Morrison

    2014-01-01

    Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  14. Estimates of carbon stored in harvested wood products from United States Forest Service Pacific Northwest Region, 1909-2012

    Science.gov (United States)

    Edward Butler; Keith Stockmann; Nathaniel Anderson; Ken Skog; Sean Healey; Dan Loeffler; J. Greg Jones; James Morrison; Jesse Young

    2014-01-01

    Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  15. Estimates of carbon stored in harvested wood products from United States Forest Service Pacific Southwest Region, 1909-2012

    Science.gov (United States)

    Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; Edward Butler; J. Greg Jones; James Morrison

    2014-01-01

    Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  16. Estimates of carbon stored in harvested wood products from United States Forest Service Eastern Region, 1911-2012

    Science.gov (United States)

    Dan Loeffler; Nathaniel Anderson; Keith Stockmann; Ken Skog; Sean Healey; J. Greg Jones; James Morrison; Jesse Young

    2014-01-01

    Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  17. Estimates of carbon stored in harvested wood products from United States Forest Service Alaska Region, 1910-2012

    Science.gov (United States)

    Dan Loeffler; Nathaniel Anderson; Keith Stockmann; Ken Skog; Sean Healey; J. Greg Jones; James Morrison; Jesse Young

    2014-01-01

    Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  18. Estimates of carbon stored in harvested wood products from United States Forest Service Southwestern Region, 1909-2012

    Science.gov (United States)

    Edward Butler; Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; J. Greg Jones; James Morrison

    2014-01-01

    Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  19. ADVANCED EARTH OBSERVATION APPROACH FOR MULTISCALE FOREST ECOSYSTEM SERVICES MODELING AND MAPPING (MIMOSE

    Directory of Open Access Journals (Sweden)

    G. Chirici

    2014-04-01

    Full Text Available In the last decade ecosystem services (ES have been proposed as a method for quantifying the multifunctional role of forest ecosystems. Their spatial distribution on large areas is frequently limited by the lack of information, because field data collection with traditional methods requires much effort in terms of time and cost.  In this contribution we propose a methodology (namely, MultIscale Mapping Of ecoSystem servicEs - MIMOSE based on the integration of remotely sensed images and field observation to produce a wall-to-wall geodatabase of forest parcels accompanied with several information useful as a basis for future trade-off analysis of different ES. Here, we present the application of the MIMOSE approach to a study area of 443,758 hectares  coincident with administrative Molise Region in Central Italy. The procedure is based on a local high resolution forest types map integrated with information on the main forest management approaches. Through the non-parametric k-Nearest Neighbors techniques, we produced a growing stock volume map integrating a local forest inventory with a multispectral satellite IRS LISS III imagery. With the growing stock volume map we derived a forest age map for even-aged forest types. Later these information were used to automatically create a vector forest parcels map by multidimensional image segmentation that were finally populated with a number of information useful for ES spatial estimation. The contribution briefly introduce to the MIMOSE methodology presenting the preliminary results we achieved which constitute the basis for a future implementation of ES modeling.

  20. Terrestrial condition assessment for national forests of the USDA Forest Service in the continental US

    Science.gov (United States)

    David Cleland; Keith Reynolds; Robert Vaughan; Barbara Schrader; Harbin Li; Larry Laing

    2017-01-01

    The terrestrial condition assessment (TCA) evaluates effects of uncharacteristic stressors and disturbance agents on land-type associations (LTAs) to identify restoration opportunities on national forest system (NFS) lands in the United States. A team of agency scientists and managers, representing a broad array of natural resource disciplines, developed a logic...

  1. Urban forest structure, ecosystem services and change in Syracuse, NY

    Science.gov (United States)

    David J. Nowak; Robert E. Hoehn; Allison R. Bodine; Eric J. Greenfield; Jarlath. O' Neil-Dunne

    2013-01-01

    The tree population within the City of Syracuse was assessed using a random sampling of plots in 1999, 2001 and 2009 to determine how the population and the ecosystem services these trees provide have changed over time. Ecosystem services and values for carbon sequestration, air pollution removal and changes in building energy use were derived using the i-Tree Eco...

  2. Comparison of USDA Forest Service and Stakeholder Motivations and Experiences in Collaborative Federal Forest Governance in the Western United States.

    Science.gov (United States)

    Davis, Emily Jane; White, Eric M; Cerveny, Lee K; Seesholtz, David; Nuss, Meagan L; Ulrich, Donald R

    2017-11-01

    In the United States, over 191 million acres of land is managed by the United States Department of Agriculture Forest Service, a federal government agency. In several western U.S. states, organized collaborative groups have become a de facto governance approach to providing sustained input on management decisions on much public land. This is most extensive in Oregon, where at least 25 "forest collaboratives" currently exist. This affords excellent opportunities for studies of many common themes in collaborative governance, including trust, shared values, and perceptions of success. We undertook a statewide survey of participants in Oregon forest collaboratives to examine differences in motivations, perceptions of success, and satisfaction among Forest Service participants ("agency participants"), who made up 31% of the sample, and other respondents ("non-agency") who represent nonfederal agencies, interest groups, citizens, and non-governmental groups. We found that agency participants differed from non-agency participants. They typically had higher annual incomes, and were primarily motivated to participate to build trust. However, a majority of all respondents were similar in not indicating any other social or economic motivations as their primary reason for collaborating. A majority also reported satisfaction with their collaborative-despite not ranking collaborative performance on a number of specific potential outcomes highly. Together, this suggests that collaboration in Oregon is currently perceived as successful despite not achieving many specific outcomes. Yet there were significant differences in socioeconomic status and motivation that could affect the ability of agency and nonagency participants to develop and achieve mutually-desired goals.

  3. Comparison of USDA Forest Service and Stakeholder Motivations and Experiences in Collaborative Federal Forest Governance in the Western United States

    Science.gov (United States)

    Davis, Emily Jane; White, Eric M.; Cerveny, Lee K.; Seesholtz, David; Nuss, Meagan L.; Ulrich, Donald R.

    2017-11-01

    In the United States, over 191 million acres of land is managed by the United States Department of Agriculture Forest Service, a federal government agency. In several western U.S. states, organized collaborative groups have become a de facto governance approach to providing sustained input on management decisions on much public land. This is most extensive in Oregon, where at least 25 "forest collaboratives" currently exist. This affords excellent opportunities for studies of many common themes in collaborative governance, including trust, shared values, and perceptions of success. We undertook a statewide survey of participants in Oregon forest collaboratives to examine differences in motivations, perceptions of success, and satisfaction among Forest Service participants ("agency participants"), who made up 31% of the sample, and other respondents ("non-agency") who represent nonfederal agencies, interest groups, citizens, and non-governmental groups. We found that agency participants differed from non-agency participants. They typically had higher annual incomes, and were primarily motivated to participate to build trust. However, a majority of all respondents were similar in not indicating any other social or economic motivations as their primary reason for collaborating. A majority also reported satisfaction with their collaborative—despite not ranking collaborative performance on a number of specific potential outcomes highly. Together, this suggests that collaboration in Oregon is currently perceived as successful despite not achieving many specific outcomes. Yet there were significant differences in socioeconomic status and motivation that could affect the ability of agency and nonagency participants to develop and achieve mutually-desired goals.

  4. Tropical and Highland Temperate Forest Plantations in Mexico: Pathways for Climate Change Mitigation and Ecosystem Services Delivery

    Directory of Open Access Journals (Sweden)

    Vidal Guerra-De la Cruz

    2017-12-01

    Full Text Available Forest plantations are a possible way of increasing forest productivity in temperate and tropical forests, and therefore also increasing above- and belowground carbon pools. In the context of climate change, monospecific plantations might become an alternative to mitigate global warming; however, their contribution to the structural complexity, complementarity, and biodiversity of forests has not been addressed. Mixed forest plantations can ensure that objectives of climate change mitigation are met through carbon sequestration, while also delivering anticipated ecosystem services (e.g., nutrient cycling, erosion control, and wildlife habitat. However, mixed forest plantations pose considerable operational challenges and research opportunities. For example, it is essential to know how many species or functional traits are necessary to deliver a set of benefits, or what mixture of species and densities are key to maintaining productive plantations and delivering multiple ecosystem services. At the same time, the establishment of forest plantations in Mexico should not be motivated solely by timber production. Forest plantations should also increase carbon sequestration, maintain biodiversity, and provide other ecosystem services. This article analyzes some matters that affect the development of planted forests in the Mexican national context, and presents alternatives for forest resources management through the recommendation of mixed forest plantations as a means of contributing to climate change mitigation and the delivery of ecosystem services.

  5. Forecasts of forest conditions in regions of the United States under future scenarios: a technical document supporting the Forest Service 2012 RPA Assessment

    Science.gov (United States)

    David N. Wear; Robert Huggett; Ruhong Li; Benjamin Perryman; Shan Liu

    2013-01-01

    The 626 million acres of forests in the conterminous United States represent significant reserves of biodiversity and terrestrial carbon and provide substantial flows of highly valued ecosystem services, including timber products, watershed protection benefits, and recreation. This report describes forecasts of forest conditions for the conterminous United States in...

  6. Global Markets and the Health of American Forests: A Forest Service Perspective

    Science.gov (United States)

    Sally Collins; David Darr; David Wear; Hutch Brown

    2008-01-01

    The United States is rich in forests, yet about 39% of the softwood lumber used by Americans in 2005 came from other countries (WWPA 2006). In fact, the United States has not been “self-sufficient” in lumber (with exports exceeding imports) for more than 40 years. According to Haynes et al. (2007), the trade deficit in lumber has grown from 4.1 billion board feet (bbf...

  7. 76 FR 43718 - Notice of Inventory Completion: U.S. Department of Agriculture, Forest Service, Gila National...

    Science.gov (United States)

    2011-07-21

    ... Reservation, New Mexico (hereinafter referred to as ``The Tribes''). History and Description of the Remains... History, Chicago, IL AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: The U.S. Department of Agriculture, Forest Service, Gila National Forest and the Field Museum of Natural History have...

  8. PREFER: a European service providing forest fire management support products

    Science.gov (United States)

    Eftychidis, George; Laneve, Giovanni; Ferrucci, Fabrizio; Sebastian Lopez, Ana; Lourenco, Louciano; Clandillon, Stephen; Tampellini, Lucia; Hirn, Barbara; Diagourtas, Dimitris; Leventakis, George

    2015-06-01

    PREFER is a Copernicus project of the EC-FP7 program which aims developing spatial information products that may support fire prevention and burned areas restoration decisions and establish a relevant web-based regional service for making these products available to fire management stakeholders. The service focuses to the Mediterranean region, where fire risk is high and damages from wildfires are quite important, and develop its products for pilot areas located in Spain, Portugal, Italy, France and Greece. PREFER aims to allow fire managers to have access to online resources, which shall facilitate fire prevention measures, fire hazard and risk assessment, estimation of fire impact and damages caused by wildfire as well as support monitoring of post-fire regeneration and vegetation recovery. It makes use of a variety of products delivered by space borne sensors and develop seasonal and daily products using multi-payload, multi-scale and multi-temporal analysis of EO data. The PREFER Service portfolio consists of two main suite of products. The first refers to mapping products for supporting decisions concerning the Preparedness/Prevention Phase (ISP Service). The service delivers Fuel, Hazard and Fire risk maps for this purpose. Furthermore the PREFER portfolio includes Post-fire vegetation recovery, burn scar maps, damage severity and 3D fire damage assessment products in order to support relative assessments required in context of the Recovery/Reconstruction Phase (ISR Service) of fire management.

  9. Forest wildfire, fuel reduction treatments, and landscape carbon stocks: a sensitivity analysis

    Science.gov (United States)

    John L. Campbell; Alan A. Ager

    2013-01-01

    Fuel reduction treatments prescribed in fire-suppressed forests of western North America pose an apparent paradox with respect to terrestrial carbon management. Such treatments have the immediate effect of reducing forest carbon stocks but likely reduce future carbon losses through the combustion and mortality caused by high-severity wildfires. Assessing the long-term...

  10. Quantifying the effect of fuel reduction treatments on fire behavior in boreal forests

    Science.gov (United States)

    B.W. Butler; R.D. Ottmar; T.S. Rupp; R. Jandt; E. Miller; K. Howard; R. Schmoll; S. Theisen; R.E. Vihnanek; D. Jimenez

    2013-01-01

    Mechanical (e.g., shearblading) and manual (e.g., thinning) fuel treatments have become the preferred strategy of many fire managers and agencies for reducing fire hazard in boreal forests. This study attempts to characterize the effectiveness of four fuel treatments through direct measurement of fire intensity and forest floor consumption during a single prescribed...

  11. 76 FR 36896 - Salmon-Challis National Forest, ID; Forestwide Invasive Plant Treatment Environmental Impact...

    Science.gov (United States)

    2011-06-23

    ... DEPARTMENT OF AGRICULTURE Forest Service Salmon-Challis National Forest, ID; Forestwide Invasive... to the biological diversity and ecological integrity within and outside the Salmon-Challis National... loss of recreational opportunities. Within the 3,108,904 acres of the of the Salmon-Challis National...

  12. Ecosystem Services and Disservices of Mangrove Forests: Insights from Historical Colonial Observations

    OpenAIRE

    Daniel A. Friess

    2016-01-01

    Ecosystem services are now strongly applied to mangrove forests, though they are not a new way of viewing mangrove-people interactions; the benefits provided by such habitats, and the negative interactions (ecosystem disservices) between mangroves and people have guided perceptions of mangroves for centuries. This study quantified the ecosystem services and disservices of mangroves as written by colonial explorers from 1823–1883 through a literature survey of 96 expedition reports and studies...

  13. Quantifying resilience of multiple ecosystem services and biodiversity in a temperate forest landscape.

    Science.gov (United States)

    Cantarello, Elena; Newton, Adrian C; Martin, Philip A; Evans, Paul M; Gosal, Arjan; Lucash, Melissa S

    2017-11-01

    Resilience is increasingly being considered as a new paradigm of forest management among scientists, practitioners, and policymakers. However, metrics of resilience to environmental change are lacking. Faced with novel disturbances, forests may be able to sustain existing ecosystem services and biodiversity by exhibiting resilience, or alternatively these attributes may undergo either a linear or nonlinear decline. Here we provide a novel quantitative approach for assessing forest resilience that focuses on three components of resilience, namely resistance, recovery, and net change, using a spatially explicit model of forest dynamics. Under the pulse set scenarios, we explored the resilience of nine ecosystem services and four biodiversity measures following a one-off disturbance applied to an increasing percentage of forest area. Under the pulse + press set scenarios, the six disturbance intensities explored during the pulse set were followed by a continuous disturbance. We detected thresholds in net change under pulse + press scenarios for the majority of the ecosystem services and biodiversity measures, which started to decline sharply when disturbance affected >40% of the landscape. Thresholds in net change were not observed under the pulse scenarios, with the exception of timber volume and ground flora species richness. Thresholds were most pronounced for aboveground biomass, timber volume with respect to the ecosystem services, and ectomycorrhizal fungi and ground flora species richness with respect to the biodiversity measures. Synthesis and applications . The approach presented here illustrates how the multidimensionality of stability research in ecology can be addressed and how forest resilience can be estimated in practice. Managers should adopt specific management actions to support each of the three components of resilience separately, as these may respond differently to disturbance. In addition, management interventions aiming to deliver resilience

  14. Assisting the U.S. Forest Service in monitoring and managing the Pacific pine marten

    Science.gov (United States)

    Force, A.; Hadley, N.; Howell, B. L.; Holsinger, K.

    2017-12-01

    Innovative partnerships that bridge institutional sectors may be key in seizing many opportunities for highly effective projects. Adventure Scientists is a nonprofit organization that works in partnership with governments, universities, businesses and other nonprofits to support their need for actionable, research-grade data. In every partnership, it is critical that responsible decision-makers are involved and in place to use the data collected, such as to inform new resource management strategies or regulatory policies. In this presentation, we will highlight our experience working on one such partnership. In 2013, the U.S. Forest Service and Adventure Scientists collaborated on a two-year project to better understand Pacific pine marten (Martes caurina), a small native carnivore, in the Olympic National Forest. In response to the species' recent disappearance, Forest managers needed to gather more accurate data on martens' presence and abundance to support species management. Adventure Scientists was in a unique position to provide the agency this needed data-collection capacity. Volunteers collected data about the marten populations by positioning and monitoring camera traps throughout the area. Utilizing our volunteer-collected data, the U.S. Forest Service was able to inform the management and protection of these threatened species in U.S Forest Service Region 6. This project was also successful in establishing the foundation for an expanded, long-term relationship with the agency, where both parties continue to explore partnership opportunities for Adventure Scientists to collect data system-wide in support of U.S. Forest Service improved land management and policy decisions.

  15. U.S. Forest Service Region 1 Lake Chemistry, NADP, and IMPROVE air quality data analysis

    Science.gov (United States)

    Jill Grenon; Mark Story

    2009-01-01

    This report was developed to address the need for comprehensive analysis of U.S. Forest Service (USFS) Region 1 air quality monitoring data. The monitoring data includes Phase 3 (long-term data) lakes, National Atmospheric Deposition Program (NADP), and Interagency Monitoring of Protected Visual Environments (IMPROVE). Annual and seasonal data for the periods of record...

  16. A multi-ethnic comparison of perceptions of forest recreation service quality

    Science.gov (United States)

    Chieh-Lu Li; James D. Absher; Harry C. Zinn; Alan R. Graefe; Garry E. Chick

    2010-01-01

    This study examines perceptions of service quality on an ethnically diverse national forest adjacent to a large metropolitan area, specifically looking for differences among whites, Hispanics, and Asians. Published studies of recreation and ethnicity have focused primarily on activity participation rates and patterns. The literature contains few cross–cultural...

  17. Sustainability and wildland fire: The origins of Forest Service Wildland Fire Research

    Science.gov (United States)

    Diane M. Smith

    2017-01-01

    On June 1, 2015, the Forest Service, an agency of the U.S. Department of Agriculture (USDA), celebrated the 100th anniversary of the Branch of Research. Established in 1915 to centralize and elevate the pursuit of research throughout the agency, the Branch of Research focused on everything from silvicultural investigations conducted by the experiment stations to...

  18. Outdoor recreation trends and futures: a technical document supporting the Forest Service 2010 RPA Assessment

    Science.gov (United States)

    H. Ken Cordell

    2012-01-01

    This publication presents a national study of outdoor recreation trends as part of the Renewable Resources Planning Act Assessment by the Forest Service, U.S. Department of Agriculture. The objectives are to review past trends in outdoor recreation participation by Americans, to describe in detail current outdoor recreation participation patterns, and to compare...

  19. Land grants of New Mexico and the United States Forest Service

    Science.gov (United States)

    Carol Raish; Alice M. McSweeney

    2011-01-01

    The U.S. Forest Service (FS) has a long, shared history with the Spanish and Mexican land grants of northern New Mexico. The Treaty of Guadalupe Hidalgo, which ended the war between the United States and Mexico, was supposed to recognize and respect the property rights of the resident Hispano population. In many cases the intent of the Treaty was not honored. During...

  20. A socioeconomic assessment of Forest Service American Recovery and Reinvestment Act projects: eight case studies

    Science.gov (United States)

    Susan Charnley; Pamela J. Jakes; John Schelhas

    2011-01-01

    The American Recovery and Reinvestment Act of 2009 aimed to create jobs and jumpstart the economy while addressing the Nation’s social and environmental needs. The U.S. Department of Agriculture, Forest Service, received $1.15 billion in recovery funding to support projects in wildland fire management, capital improvement and maintenance, and biomass utilization. This...

  1. Perceptions of legally mandated public involvement processes in the U.S. Forest Service

    Science.gov (United States)

    S. Andrew Predmore; Marc J. Stern; Michael J. Mortimer; David N. Seesholtz

    2011-01-01

    Results from an agency-wide survey of U.S. Forest Service personnel indicate that respondents in our sample engage in National Environmental Policy Act (NEPA) public involvement processes primarily to accomplish two goals. The most commonly supported goal was to inform and disclose as mandated by the act. The other goal reflected interests in managing agency...

  2. A comparative study of transaction costs of payments for forest ecosystem services in Vietnam

    NARCIS (Netherlands)

    Phan, Thu Ha Dang; Brouwer, Roy; Davidson, Marc David; Hoang, Long Phi

    2017-01-01

    Two payments for forest ecosystem services (PFES) schemes under one common legal-institutional coordination mechanism but different historical-institutional background and organizational design are analyzed to measure and explain their transaction costs (TC). Data on TC related to payment

  3. Large-scale budget applications of mathematical programming in the Forest Service

    Science.gov (United States)

    Malcolm Kirby

    1978-01-01

    Mathematical programming applications in the Forest Service, U.S. Department of Agriculture, are growing. They are being used for widely varying problems: budgeting, lane use planning, timber transport, road maintenance and timber harvest planning. Large-scale applications are being mace in budgeting. The model that is described can be used by developing economies....

  4. Forest Service Turns to NREL for Help Fighting Fires More Sustainably |

    Science.gov (United States)

    to need power," said Mike Ferris, public information officer for the Forest Service. "We're going to need phones and some sort of internet connectivity." Ferris said he's worked in fire camps bring in a caterer and a shower unit," Ferris said. "Both of those are going to need power. If

  5. Tropical forestry research at the USDA Forest Service's Institute of Pacific Island Forestry

    Science.gov (United States)

    C. Eugene Conrad; Jerry A. Sesco

    1992-01-01

    Deforestation during the last decade has grown at an alarming rate, giving rise to concern for its potential adverse effects on global climate. The impetus for focusing greater emphasis on tropical forestry management and research was provided by the International Forestry Cooperation Act enacted into law in 1990. The Act enables the Forest Service to intensify its...

  6. Typology of recreation experiences: application in a Dutch forest service visitor monitoring survey

    NARCIS (Netherlands)

    Cottrell, S.P.; Lengkeek, J.; Marwijk, van R.B.M.

    2005-01-01

    This study applied a tourist typology to an outdoor recreation experience (day-use) in a Forest Service preserve in Holland using 25-items representing five modes of experience: amusement, change, interest, rapture and dedication. The aim was to offer a typology of recreation experiences for

  7. USDA forest service southern region – It’s all about GRITS

    Science.gov (United States)

    Barbara S. Crane; Kevin M. Potter

    2017-01-01

    Genetic resource management programs across the U.S. Department of Agriculture Forest Service (USDA FS) play a key role in supporting successful land management activities. The programs are responsible for developing and providing plant material for revegetation, seed management guidelines, emergency fire recovery assistance, genetic conservation strategies, climate...

  8. Interdisciplinary collaboration within project-level NEPA teams in the US Forest Service

    Science.gov (United States)

    James W. Freeman; Marc J. Stern; Michael Mortimer; Dale J. Blahna; Lee K. Cerveny

    2011-01-01

    Interdisciplinary teamwork has become a foundation of natural resources planning and management in the US. Yet, we know little about the degree of interdisciplinary collaboration of natural resource planning teams. We conducted 10 case studies of Forest Service NEPA (National Environmental Policy Act) teams working on projects related to the 2005 Travel Management Rule...

  9. Aerial wildland firefighting resources in fire suppression activities: an example USDA Forest Service

    Science.gov (United States)

    A. González-Cabán

    2011-01-01

    Wildfires are a significant social problem affecting millions of people worldwide and causing major economic impacts at all levels. In the US, the severe fires of 1910 in Idaho and Montana galvanized a fire policy excluding fire from the ecosystem by the U.S.Department of Agriculture Forest Service (USDAFS). Fire management policy changed in 1935, 1978,1995, and 2001....

  10. A review of impacts by invasive exotic plants on forest ecosystem services

    Science.gov (United States)

    Kevin Devine; Songlin. Fei

    2011-01-01

    Many of our forest ecosystems are at risk due to the invasion of exotic invasive plant species. Invasive plant species pose numerous threats to ecosystems by decreasing biodiversity, deteriorating ecosystem processes, and degrading ecosystem services. Literature on Kentucky's most invasive exotic plant species was examined to understand their potential impacts on...

  11. Achieving sustainable ese of environment: a framework for payment for protected forest ecosystem service

    Science.gov (United States)

    Widicahyono, A.; Awang, S. A.; Maryudi, A.; Setiawan, M. A.; Rusdimi, A. U.; Handoko, D.; Muhammad, R. A.

    2018-04-01

    Over the last decade, deforestation in Indonesia has reduced the forest area down to more than 6 million hectares. There is conflict that the protected forest ecosystem service is still often perceived as public goods. Many of them went unrecognized in planning process and continue to be undervalued. The challenge lies in maintaining socioeconomic development and ecosystem services sustainability without overlooking the people’s opportunities and improving their livelihoods over the long term. An integrated approach is required to understand the comprehensive concept of protected forest ecosystem service. This research aims to formulate a scheme of payment for ecosystem service (PES) in a protected forest. It is a first step towards the attempt for the value of ecosystem services to be reflected in decision-making. Literatures, previous researches and secondary data are reviewed thoroughly to analyze the interrelated components by looking at the environment as a whole and recognize their linkages that have consequences to one another both positive and negative. The framework of implementation of PES schemes outlines the complexity of human-environment interconnecting relationships. It evaluates the contributing actors of different interest i.e. long term use and short term use. The concept of PES accommodates the fulfillment of both conservation and exploitation with an incentive scheme to the contributing parties who are willing to implement conservation and issuance of compensation expense for any exploitation means. The most crucial part in this concept is to have a good and effective communication between every policy makers concerning the forest ecosystem and local communities.

  12. National forest economic clusters: a new model for assessing national-forest-based natural resources products and services.

    Science.gov (United States)

    Thomas D. Rojas

    2007-01-01

    National forest lands encompass numerous rural and urban communities. Some national-forest-based communities lie embedded within national forests, and others reside just outside the official boundaries of national forests. The urban and rural communities within or near national forest lands include a wide variety of historical traditions and cultural values that affect...

  13. USDA Forest Service Sage-Grouse Conservation Science Strategy

    Science.gov (United States)

    Deborah Finch; Douglas Boyce; Jeanne Chambers; Chris Colt; Clint McCarthy; Stanley Kitchen; Bryce Richardson; Mary Rowland; Mark Rumble; Michael Schwartz; Monica Tomosy; Michael Wisdom

    2015-01-01

    Numerous federal and state agencies, research institutions and stakeholders have undertaken tremendous conservation and research efforts across 11 States in the western United States to reduce threats to Greater Sage-Grouse (Centrocercus urophasianus) and sagebrush (Artemisia spp) habitats. In 2010, the U.S. Fish and Wildlife Service (USFWS) determined that the Greater...

  14. 78 FR 44523 - Burned Area Emergency Response, Forest Service

    Science.gov (United States)

    2013-07-24

    ...-1121. If comments are sent by electronic means, please do not send duplicate comments via regular mail... Information Relay Service (FIRS) at 1-800-877-8339 between 8:00 a.m. and 8:00 p.m., Eastern Standard Time...

  15. Possibilities of a Personal Laser Scanning System for Forest Mapping and Ecosystem Services

    Directory of Open Access Journals (Sweden)

    Xinlian Liang

    2014-01-01

    Full Text Available A professional-quality, personal laser scanning (PLS system for collecting tree attributes was demonstrated in this paper. The applied system, which is wearable by human operators, consists of a multi-constellation navigation system and an ultra-high-speed phase-shift laser scanner mounted on a rigid baseplate and consisting of a single sensor block. A multipass-corridor-mapping method was developed to process PLS data and a 2,000 m2 forest plot was utilized in the test. The tree stem detection accuracy was 82.6%; the root mean square error (RMSE of the estimates of tree diameter at breast height (DBH was 5.06 cm; the RMSE of the estimates of tree location was 0.38 m. The relative RMSE of the DBH estimates was 14.63%. The results showed, for the first time, the potential of the PLS system in mapping large forest plots. Further research on mapping accuracy in various forest conditions, data correction methods and multi-sensoral positioning techniques is needed. The utilization of this system in different applications, such as harvester operations, should also be explored. In addition to collecting tree-level and plot-level data for forest inventory, other possible applications of PLS for forest ecosystem services include mapping of canopy gaps, measuring leaf area index of large areas, documenting and visualizing forest routes feasible for recreation, hiking and berry and mushroom picking.

  16. Possibilities of a Personal Laser Scanning System for Forest Mapping and Ecosystem Services

    Science.gov (United States)

    Liang, Xinlian; Kukko, Antero; Kaartinen, Harri; Hyyppä, Juha; Yu, Xiaowei; Jaakkola, Anttoni; Wang, Yunsheng

    2014-01-01

    A professional-quality, personal laser scanning (PLS) system for collecting tree attributes was demonstrated in this paper. The applied system, which is wearable by human operators, consists of a multi-constellation navigation system and an ultra-high-speed phase-shift laser scanner mounted on a rigid baseplate and consisting of a single sensor block. A multipass-corridor-mapping method was developed to process PLS data and a 2,000 m2 forest plot was utilized in the test. The tree stem detection accuracy was 82.6%; the root mean square error (RMSE) of the estimates of tree diameter at breast height (DBH) was 5.06 cm; the RMSE of the estimates of tree location was 0.38 m. The relative RMSE of the DBH estimates was 14.63%. The results showed, for the first time, the potential of the PLS system in mapping large forest plots. Further research on mapping accuracy in various forest conditions, data correction methods and multi-sensoral positioning techniques is needed. The utilization of this system in different applications, such as harvester operations, should also be explored. In addition to collecting tree-level and plot-level data for forest inventory, other possible applications of PLS for forest ecosystem services include mapping of canopy gaps, measuring leaf area index of large areas, documenting and visualizing forest routes feasible for recreation, hiking and berry and mushroom picking. PMID:24434879

  17. Influence of forest management systems on natural resource use and provision of ecosystem services in Tanzania.

    Science.gov (United States)

    Strauch, Ayron M; Rurai, Masegeri T; Almedom, Astier M

    2016-09-15

    Social, religious and economic facets of rural livelihoods in Sub-Saharan Africa are heavily dependent on natural resources, but improper resource management, drought, and social instability frequently lead to their unsustainable exploitation. In rural Tanzania, natural resources are often governed locally by informal systems of traditional resource management (TRM), defined as cultural practices developed within the context of social and religious institutions over hundreds of years. However, following independence from colonial rule, centralized governments began to exercise jurisdictional control over natural resources. Following decades of mismanagement that resulted in lost ecosystem services, communities demanded change. To improve resource protection and participation in management among stakeholders, the Tanzanian government began to decentralize management programs in the early 2000s. We investigated these two differing management approaches (traditional and decentralized government) in Sonjo communities, to examine local perceptions of resource governance, management influences on forest use, and their consequences for forest and water resources. While 97% of households understood the regulations governing traditionally-managed forests, this was true for only 39% of households for government-managed forests, leading to differences in forest use. Traditional management practices resulted in improved forest condition and surface water quality. This research provides an essential case study demonstrating the importance of TRM in shaping decision frameworks for natural resource planning and management. Copyright © 2016 Elsevier Ltd. All rights reserved.

  18. Extended benefit cost analysis as an instrument of economic valuated in Petungkriyono forest ecosystem services

    Science.gov (United States)

    Damayanti, Irma; Nur Bambang, Azis; Retnaningsih Soeprobowati, Tri

    2018-05-01

    Petungkriyono is the last tropical forest in Java and provides biodiversity including rare flora and fauna that must be maintained, managed and utilized in order to give meaning for humanity and sustainability. Services of Forest Ecosystem in Petungkriyono are included such as goods supply, soil-water conservation, climate regulation, purification environment and flora fauna habitats. The approach of this study is the literature review from various studies before perceiving the influenced of economic valuation in determining the measurement conservation strategies of Petungkriyono Natural Forest Ecosystem in Pekalongan Regency. The aims of this study are to analyzing an extended benefit cost of natural forest ecosystems and internalizing them in decision making. The method of quantification and valuation of forest ecosystem is Cost and Benefit Analysis (CBA) which is a standard economic appraisal tools government in development economics. CBA offers the possibility capturing impact of the project. By using productivity subtitution value and extended benefit cost analysis any comodity such as Backwoods,Pine Woods, Puspa woods and Pine Gum. Water value, preventive buildings of landslide and carbon sequestration have total economic value of IDR.163.065.858.080, and the value of Extended Benefit Cost Ratio in Petungkriyono is 281.35 %. However, from the result is expected the local government of Pekalongan to have high motivation in preserve the existence of Petungkriyono forest.

  19. Short and long-term carbon balance of bioenergy electricity production fueled by forest treatments.

    Science.gov (United States)

    Kelsey, Katharine C; Barnes, Kallie L; Ryan, Michael G; Neff, Jason C

    2014-01-01

    Forests store large amounts of carbon in forest biomass, and this carbon can be released to the atmosphere following forest disturbance or management. In the western US, forest fuel reduction treatments designed to reduce the risk of high severity wildfire can change forest carbon balance by removing carbon in the form of biomass, and by altering future potential wildfire behavior in the treated stand. Forest treatment carbon balance is further affected by the fate of this biomass removed from the forest, and the occurrence and intensity of a future wildfire in this stand. In this study we investigate the carbon balance of a forest treatment with varying fates of harvested biomass, including use for bioenergy electricity production, and under varying scenarios of future disturbance and regeneration. Bioenergy is a carbon intensive energy source; in our study we find that carbon emissions from bioenergy electricity production are nearly twice that of coal for the same amount of electricity. However, some emissions from bioenergy electricity production are offset by avoided fossil fuel electricity emissions. The carbon benefit achieved by using harvested biomass for bioenergy electricity production may be increased through avoided pyrogenic emissions if the forest treatment can effectively reduce severity. Forest treatments with the use of harvested biomass for electricity generation can reduce carbon emissions to the atmosphere by offsetting fossil fuel electricity generation emissions, and potentially by avoided pyrogenic emissions due to reduced intensity and severity of a future wildfire in the treated stand. However, changes in future wildfire and regeneration regimes may affect forest carbon balance and these climate-induced changes may influence forest carbon balance as much, or more, than bioenergy production.

  20. Long-Term Impacts of China’s New Commercial Harvest Exclusion Policy on Ecosystem Services and Biodiversity in the Temperate Forests of Northeast China

    Directory of Open Access Journals (Sweden)

    Kai Liu

    2018-04-01

    Full Text Available Temperate forests in Northeast China have been severely exploited by timber harvesting in the last century. To reverse this trend, China implemented the Classified Forest Management policy in the Natural Forest Conservation Program in 1998 to protect forests from excessive harvesting. However, the policy was unable to meet the 2020 commitment of increasing growing stock (set in the Kyoto Protocol because of high-intensity harvesting. Accordingly, China banned all commercial harvesting in Northeast China in 2014. In this study, we investigated the long-term impacts of the no commercial harvest (NCH policy on ecosystem services and biodiversity using a forest landscape model, LANDIS PRO 7.0, in the temperate forests of the Small Khingan Mountains, Northeast China. We designed three management scenarios: The H scenario (the Classified Forest Management policy used in the past, the NCH scenario (the current Commercial Harvest Exclusion policy, and the LT scenario (mitigation management, i.e., light thinning. We compared total aboveground forest biomass, biomass by tree species, abundance of old-growth forests, and diversity of tree species and age class in three scenarios from 2010 to 2100. We found that compared with the H scenario, the NCH scenario increased aboveground forest biomass, abundance of old-growth forests, and biomass of most timber species over time; however, it decreased the biomass of rare and protected tree species and biodiversity. We found that the LT scenario increased the biomass of rare and protected tree species and biodiversity in comparison with the NCH scenario, while it maintained aboveground forest biomass and abundance of old-growth forests at a high level (slightly less than the NCH scenario. We concluded there was trade-off between carbon storage and biodiversity. We also concluded that light thinning treatment was able to regulate the trade-off and alleviate the negative effects associated with the NCH policy. Our

  1. Cost-effectiveness of dryland forest restoration evaluated by spatial analysis of ecosystem services

    Science.gov (United States)

    Birch, Jennifer C.; Newton, Adrian C.; Aquino, Claudia Alvarez; Cantarello, Elena; Echeverría, Cristian; Kitzberger, Thomas; Schiappacasse, Ignacio; Garavito, Natalia Tejedor

    2010-01-01

    Although ecological restoration is widely used to combat environmental degradation, very few studies have evaluated the cost-effectiveness of this approach. We examine the potential impact of forest restoration on the value of multiple ecosystem services across four dryland areas in Latin America, by estimating the net value of ecosystem service benefits under different reforestation scenarios. The values of selected ecosystem services were mapped under each scenario, supported by the use of a spatially explicit model of forest dynamics. We explored the economic potential of a change in land use from livestock grazing to restored native forest using different discount rates and performed a cost–benefit analysis of three restoration scenarios. Results show that passive restoration is cost-effective for all study areas on the basis of the services analyzed, whereas the benefits from active restoration are generally outweighed by the relatively high costs involved. These findings were found to be relatively insensitive to discount rate but were sensitive to the market value of carbon. Substantial variation in values was recorded between study areas, demonstrating that ecosystem service values are strongly context specific. However, spatial analysis enabled localized areas of net benefits to be identified, indicating the value of this approach for identifying the relative costs and benefits of restoration interventions across a landscape. PMID:21106761

  2. The Role of Phytodiversity in Riparian Alder Forests in Supporting the Provision of Ecosystem Services

    Directory of Open Access Journals (Sweden)

    Mariničová Patrícia

    2016-11-01

    Full Text Available Nature, ecosystems and biodiversity provide human society with many benefits known as ecosystem services. Functional diversity is an important aspect of biodiversity. In this paper, we applied inductive approach to the identification, mapping and evaluation of ecosystem services of the Aegopodio-Alnetum glutinosae community in Tribeč Mts. The results from 2015 show that the alder floodplain forest represents one of the most productive forest ecosystems with seasonal maximum production of 59.03 g m−2, species diversity of N0 = 40 and functional diversity of FD = 10. The forage potential of this community is medium, the melliferous potential is high and the therapeutic potential was estimated as extremely rich in medicinal plants. From the functional groups for providing ecosystem services, woody plants and hemicryptophytes play the most significant role.

  3. Assessing Urban Forest Structure, Ecosystem Services, and Economic Benefits on Vacant Land

    Directory of Open Access Journals (Sweden)

    Gunwoo Kim

    2016-07-01

    Full Text Available An urban forest assessment is essential for developing a baseline from which to measure changes and trends. The most precise way to assess urban forests is to measure and record every tree on a site, but although this may work well for relatively small populations (e.g., street trees, small parks, it is prohibitively expensive for large tree populations. Thus, random sampling offers a cost-effective way to assess urban forest structure and the associated ecosystem services for large-scale assessments. The methodology applied to assess ecosystem services in this study can also be used to assess the ecosystem services provided by vacant land in other urban contexts and improve urban forest policies, planning, and the management of vacant land. The study’s findings support the inclusion of trees on vacant land and contribute to a new vision of vacant land as a valuable ecological resource by demonstrating how green infrastructure can be used to enhance ecosystem health and promote a better quality of life for city residents.

  4. Unmet needs for comprehensive services in outpatient addiction treatment.

    Science.gov (United States)

    Pringle, Janice L; Emptage, Nicholas P; Hubbard, Robert L

    2006-04-01

    Many addiction treatment patients suffer from health and psychosocial problems in addition to substance misuse at the time of their treatment entry. Outpatient treatment programs have attempted to address these problems by providing or facilitating access to comprehensive health and social services. Nevertheless, previous research have suggested high levels of unmet needs for these services in the addiction treatment population. Using data from a large study on community-based outpatient addiction treatment, this article provides additional information on levels of unmet service needs and the relationship between need and receipt of services during treatment. Our results suggest extremely high levels of unmet needs for a wide variety of health and psychosocial services. Specifically, the data suggest that unmet service needs may be far more prevalent than previous estimates and that addiction treatment populations in rural areas may be particularly disadvantaged.

  5. Service quality in alcohol treatment: a research note.

    Science.gov (United States)

    Resnick, Sheilagh M; Griffiths, Mark D

    2011-01-01

    The purpose of this paper is to evaluate service quality in a UK privately funded alcohol treatment clinic. Data were gathered via interviews with two groups of participants using the SERVQUAL questionnaire. The first group comprised 32 patients and the second 15 clinic staff. The SERVQUAL instrument measures service quality expectations and perceptions across five service dimensions and identifies gaps between service expectations and perceptions of what was delivered. Patients' service quality expectations were exceeded on four of five dimensions. However, staff members felt services fell below expectations on four of five dimensions with the "reliability" service dimension emerging as the common service element falling below expectations for both participant groups. It was concluded that achieving consistent service delivery and increasing empathy between staff and patients improves overall service quality perceptions. The paper relies on self-report methods from a relatively small number of individuals. There have been limited research studies measuring alcohol treatment service quality in the private sector.

  6. Impact assessment of the forest fires on Oarai Research and Development Center Waste Treatment Facility

    International Nuclear Information System (INIS)

    Shimomura, Yusuke; Kitamura, Ryoichi; Hanari, Akira; Sato, Isamu

    2016-03-01

    In response to new standards for regulating waste treatment facility ('new regulatory standards'; December 18, 2013 enforcement), it was carried out impact assessment of forest fires on the Waste Treatment Facility existed in Oarai Research and Development Center of Japan Atomic Energy Agency. At first, a fire spread scenario of forest fires was assumed. The intensity of forest fires was evaluated from field surveys, forest fire evaluation models and so on. As models of forest fire intensity evaluation, Rothermel Model and Canadian Forest Fire Behavior Prediction (FBP) System were used. Impact assessment of radiant heat to the facility was carried out, and temperature change of outer walls for the assumed forest fires was estimated. The outer wall temperature of facility was estimated around 160degC at the maximum, it was revealed that it doesn't reach allowable temperature limit. Consequently, it doesn't influence the strength of concrete. In addition, a probability of fire breach was estimated to be about 20%. This report illustrates an example of evaluation of forest fires for the new regulatory standards through impact assessment of the forest fires on the Waste Treatment Facility. (author)

  7. 45 CFR 96.131 - Treatment services for pregnant women.

    Science.gov (United States)

    2010-10-01

    ... Substance Abuse Prevention and Treatment Block Grant § 96.131 Treatment services for pregnant women. (a) The State is required to, in accordance with this section, ensure that each pregnant woman in the State who... 45 Public Welfare 1 2010-10-01 2010-10-01 false Treatment services for pregnant women. 96.131...

  8. Hydrological services and biodiversity conservation under forestation scenarios: comparing options to improve watershed management

    Science.gov (United States)

    Carvalho-Santos, Claudia; Nunes, João Pedro; Sousa-Silva, Rita; Gonçalves, João; Pradinho Honrado, João

    2015-04-01

    Humans rely on ecosystems for the provision of hydrological services, namely water supply and water damage mitigation, and promoting forests is a widely used management strategy for the provision of hydrological services. Therefore, it is important to model how forests will contribute for this provision, taking into account the environmental characteristics of each region, as well as the spatio-temporal patterns of societal demand. In addition, ensuring forest protection and the delivery of forest ecosystem services is one of the aims included in the European Union biodiversity strategy to 2020. On the other hand, forest management for hydrological services must consider possible trade-offs with other services provision, as well as with biodiversity conservation. Accurate modeling and mapping of both hydrological services and biodiversity conservation value is thus important to support spatial planning and land management options involving forests. The objectives of this study were: to analyze the provision and spatial dynamics of hydrological services under two forest cover change scenarios (oak and eucalyptus/pine) compared to the current shrubland-dominated landscape; and to evaluate their spatial trade-offs with biodiversity conservation value. The Vez watershed (250km2), in northwest Portugal, was used as case-study area. SWAT (Soil and Water Assessment Tool) was applied to simulate the provision of hydrological services (water supply quantity, timing and quality; soil erosion and flood regulation), and was calibrated against daily discharge, sediments, nitrates and evapotranspiration. Good agreement was obtained between model predictions and field measurements. The maps for each service under the different scenarios were produced at the Hydrologic Response Unit (HRU) level. Biodiversity conservation value was based on nature protection regimes and on expert valuation applied to a land cover map. Statistical correlations between hydrological services provision

  9. The effects of thinning and similar stand treatments on fire behavior in Western forests.

    Science.gov (United States)

    Russell T. Graham; Alan E. Harvey; Theresa B. Jain; Jonalea R. Tonn

    1999-01-01

    In the West, thinning and partial cuttings are being considered for treating millions of forested acres that are overstocked and prone to wildfire. The objectives of these treatments include tree growth redistribution, tree species regulation, timber harvest, wildlife habitat improvement, and wildfire-hazard reduction. Depending on the forest type and its structure,...

  10. Understory vegetation response to mechanical mastication and other fuels treatments in a ponderosa pine forest

    Science.gov (United States)

    Jeffrey M. Kane; J. Morgan Varner; Eric E. Knapp

    2010-01-01

    Questions: What influence does mechanical mastication and other fuel treatments have on: (1) canopy and forest floor response variables that influence understory plant development; (2) initial understory vegetation cover, diversity, and composition; and (3) shrub and non-native species density in a secondgrowth ponderosa pine forest....

  11. Spatial analysis of fuel treatment options for chaparral on the Angeles national forest

    Science.gov (United States)

    G. Jones; J. Chew; R. Silverstein; C. Stalling; J. Sullivan; J. Troutwine; D. Weise; D. Garwood

    2008-01-01

    Spatial fuel treatment schedules were developed for the chaparral vegetation type on the Angeles National Forest using the Multi-resource Analysis and Geographic Information System (MAGIS). Schedules varied by the priority given to various wildland urban interface areas and the general forest, as well as by the number of acres treated per decade. The effectiveness of...

  12. Fuel treatment effects on tree-based forest carbon storage and emissions under modeled wildfire scenarios

    Science.gov (United States)

    M. Hurteau; M. North

    2009-01-01

    Forests are viewed as a potential sink for carbon (C) that might otherwise contribute to climate change. It is unclear, however, how to manage forests with frequent fire regimes to maximize C storage while reducing C emissions from prescribed burns or wildfire. We modeled the effects of eight different fuel treatments on treebased C storage and release over a century,...

  13. Quantifying Forest Ecosystem Services Tradeoff—Coupled Ecological and Economic Models

    Science.gov (United States)

    Haff, P. K.; Ling, P. Y.

    2015-12-01

    Quantification of the effect of carbon-related forestland management activities on ecosystem services is difficult, because knowledge about the dynamics of coupled social-ecological systems is lacking. Different forestland management activities, such as various amount, timing, and methods of harvesting, and natural disturbances events, such as wind and fires, create shocks and uncertainties to the forest carbon dynamics. A spatially explicit model, Landis-ii, was used to model the forest succession for different harvest management scenarios at the Grandfather District, North Carolina. In addition to harvest, the model takes into account of the impact of natural disturbances, such as fire and insects, and species competition. The result shows the storage of carbon in standing biomass and in wood product for each species for each scenario. In this study, optimization is used to analyze the maximum profit and the number of tree species that each forest landowner can gain at different prices of carbon, roundwood, and interest rates for different harvest management scenarios. Time series of roundwood production of different types were estimated using remote sensing data. Econometric analysis is done to understand the possible interaction and relations between the production of different types of roundwood and roundwood prices, which can indicate the possible planting scheme that a forest owner may make. This study quantifies the tradeoffs between carbon sequestration, roundwood production, and forest species diversity not only from an economic perspective, but also takes into account of the forest succession mechanism in a species-diverse region. The resulting economic impact on the forest landowners is likely to influence their future planting decision, which in turn, will influence the species composition and future revenue of the landowners.

  14. Modelling the role of forests on water provision services: a hydro-economic valuation approach

    Science.gov (United States)

    Beguería, S.; Campos, P.

    2015-12-01

    Hydro-economic models that allow integrating the ecological, hydrological, infrastructure, economic and social aspects into a coherent, scientifically- informed framework constitute preferred tools for supporting decision making in the context of integrated water resources management. We present a case study of water regulation and provision services of forests in the Andalusia region of Spain. Our model computes the physical water flows and conducts an economic environmental income and asset valuation of forest surface and underground water yield. Based on available hydrologic and economic data, we develop a comprehensive water account for all the forest lands at the regional scale. This forest water environmental valuation is integrated within a much larger project aiming at providing a robust and easily replicable accounting tool to evaluate yearly the total income and capital of forests, encompassing all measurable sources of private and public incomes (timber and cork production, auto-consumption, recreational activities, biodiversity conservation, carbon sequestration, water production, etc.). We also force our simulation with future socio-economic scenarios to quantify the physical and economic efects of expected trends or simulated public and private policies on future water resources. Only a comprehensive integrated tool may serve as a basis for the development of integrated policies, such as those internationally agreed and recommended for the management of water resources.

  15. Forests

    International Nuclear Information System (INIS)

    Melin, J.

    1997-01-01

    Forests have the capacity to trap and retain radionuclides for a substantial period of time. The dynamic behaviour of nutrients, pollution and radionuclides in forests is complex. The rotation period of a forest stand in the Nordic countries is about 100 years, whilst the time for decomposition of organic material in a forest environment can be several hundred years. This means that any countermeasure applied in the forest environment must have an effect for several decades, or be reapplied continuously for long periods of time. To mitigate the detrimental effect of a contaminated forest environment on man, and to minimise the economic loss in trade of contaminated forest products, it is necessary to understand the mechanisms of transfer of radionuclides through the forest environment. It must also be stressed that any countermeasure applied in the forest environment must be evaluated with respect to long, as well as short term, negative effects, before any decision about remedial action is taken. Of the radionuclides studied in forests in the past, radiocaesium has been the main contributor to dose to man. In this document, only radiocaesium will be discussed since data on the impact of other radionuclides on man are too scarce for a proper evaluation. (EG)

  16. Effects of fuel treatments on carbon-disturbance relationships in forests of the northern Rocky Mountains

    Science.gov (United States)

    Elizabeth Reinhardt; Lisa Holsinger

    2010-01-01

    Fuel treatments alter conditions in forested stands at the time of the treatment and subsequently. Fuel treatments reduce on-site carbon and also change the fire potential and expected outcome of future wildfires, including their carbon emissions. We simulated effects of fuel treatments on 140 stands representing seven major habitat type groups of the northern Rocky...

  17. Soil and water related forest ecosystem services and resilience of social ecological system in the Central Highlands of Ethiopia

    Science.gov (United States)

    Tekalign, Meron; Muys, Bart; Nyssen, Jan; Poesen, Jean

    2014-05-01

    In the central highlands of Ethiopia, deforestation and forest degradation are occurring and accelerating during the last century. The high population pressure is the most repeatedly mentioned reason. However, in the past 30 years researchers agreed that the absence of institutions, which could define the access rights to particular forest resources, is another underlying cause of forest depletion and loss. Changing forest areas into different land use types is affecting the biodiversity, which is manifested through not proper functioning of ecosystem services. Menagesha Suba forest, the focus of this study has been explored from various perspectives. However the social dimension and its interaction with the ecology have been addressed rarely. This research uses a combined theoretical framework of Ecosystem Services and that of Resilience thinking for understanding the complex social-ecological interactions in the forest and its influence on ecosystem services. For understanding the history and extent of land use land cover changes, in-depth literature review and a GIS and remote sensing analysis will be made. The effect of forest conversion into plantation and agricultural lands on soil and above ground carbon sequestration, fuel wood and timber products delivery will be analyzed with the accounting of the services on five land use types. The four ecosystem services to be considered are Supporting, Provisioning, Regulating, and Cultural services as set by the Millennium Ecosystem Assessment. A resilience based participatory framework approach will be used to analyze how the social and ecological systems responded towards the drivers of change that occurred in the past. The framework also will be applied to predict future uncertainties. Finally this study will focus on the possible interventions that could contribute to the sustainable management and conservation of the forest. An ecosystem services trade-off analysis and an environmental valuation of the water

  18. Delivering Service Quality in Alcohol Treatment: A Qualitative Comparison of Public and Private Treatment Centres by Service Users and Service Providers

    Science.gov (United States)

    Resnick, Sheilagh M.; Griffiths, Mark D.

    2012-01-01

    In the UK, quality of care has now been placed at the centre of the National Health Service (NHS) modernisation programme. To date, there has been little research on the service quality delivery of alcohol treatment services from the perspective of both the service user and service provider. Therefore, this qualitative study explored the…

  19. Terrestrial Condition Assessment for National Forests of the USDA Forest Service in the Continental US

    Directory of Open Access Journals (Sweden)

    David Cleland

    2017-11-01

    Full Text Available The terrestrial condition assessment (TCA evaluates effects of uncharacteristic stressors and disturbance agents on land-type associations (LTAs to identify restoration opportunities on national forest system (NFS lands in the United States. A team of agency scientists and managers, representing a broad array of natural resource disciplines, developed a logic structure for the TCA to identify appropriate data sources to support analyses. Primary national data sources included observed insect- and pathogen-induced mortality, key critical loads for soil and the atmosphere, long term seasonal departures in temperature and precipitation, road densities, uncharacteristic wildfires, historical fire regime departure, wildfire potential, insect and pathogen risk, and vegetation departure from natural range of variability. The TCA was implemented with the ecosystem management decision support (EMDS system, a spatial decision support system for landscape analysis and planning. EMDS uses logic models to interpret data, synthesizes information over successive layers of logic topics, and draws inferences about the ecological integrity of LTAs as an initial step to identifying high priority LTAs for landscape restoration on NFS lands. Results from the analysis showed that about 74 percent of NFS lands had moderate or better overall ecological integrity. Major impacts to ecological integrity included risk of mortality due to insects and disease, extent of current mortality, extent of areas with high and very high wildfire hazard potential, uncharacteristically severe wildfire, and elevated temperatures. In the discussion, we consider implications for agency performance reporting on restoration activities, and subsequent possible steps, including strategic and tactical planning for restoration. The objective of the paper is to describe the TCA framework with results from a national scale application on NFS lands.

  20. Community occupancy responses of small mammals to restoration treatments in ponderosa pine forests, northern Arizona, USA.

    Science.gov (United States)

    Kalies, E L; Dickson, B G; Chambers, C L; Covington, W W

    2012-01-01

    In western North American conifer forests, wildfires are increasing in frequency and severity due to heavy fuel loads that have accumulated after a century of fire suppression. Forest restoration treatments (e.g., thinning and/or burning) are being designed and implemented at large spatial and temporal scales in an effort to reduce fire risk and restore forest structure and function. In ponderosa pine (Pinus ponderosa) forests, predominantly open forest structure and a frequent, low-severity fire regime constituted the evolutionary environment for wildlife that persisted for thousands of years. Small mammals are important in forest ecosystems as prey and in affecting primary production and decomposition. During 2006-2009, we trapped eight species of small mammals at 294 sites in northern Arizona and used occupancy modeling to determine community responses to thinning and habitat features. The most important covariates in predicting small mammal occupancy were understory vegetation cover, large snags, and treatment. Our analysis identified two generalist species found at relatively high occupancy rates across all sites, four open-forest species that responded positively to treatment, and two dense-forest species that responded negatively to treatment unless specific habitat features were retained. Our results indicate that all eight small mammal species can benefit from restoration treatments, particularly if aspects of their evolutionary environment (e.g., large trees, snags, woody debris) are restored. The occupancy modeling approach we used resulted in precise species-level estimates of occupancy in response to habitat attributes for a greater number of small mammal species than in other comparable studies. We recommend our approach for other studies faced with high variability and broad spatial and temporal scales in assessing impacts of treatments or habitat alteration on wildlife species. Moreover, since forest planning efforts are increasingly focusing on

  1. Butternut: Strategies for managing a threatened tree. Forest Service general technical report

    Energy Technology Data Exchange (ETDEWEB)

    Ostry, M.E.; Mielke, M.E.; Skilling, D.D.

    1994-01-01

    Butternut (Juglans cinerea) is being killed throughout its range in North America by Sirococcus clavigignenti-juglandacearum, a fungus of unknown origin causing multiple branch and stem cankers that eventually girdle infected trees (USDA Forest Service 1993). Sprouts, if they develop, are also infected and killed usually within the first few years. The fungus was described as a new species in 1979 (Nair et al. 1979) and only butternut is known as its natural host.

  2. Historical range of variation assessment for wetland and riparian ecosystems, U.S. Forest Service Rocky Mountain Region

    Science.gov (United States)

    Edward Gage; David J. Cooper

    2013-01-01

    This document provides an overview of historical range of variation concepts and explores their application to wetland and riparian ecosystems in the US Forest Service Rocky Mountain Region (Region 2), which includes National Forests and National Grasslands occurring in the states of Colorado, Wyoming, Nebraska, Kansas, and South Dakota. For each of five ecosystem...

  3. The public water supply protection value of forests: A watershed-scale ecosystem services based upon total organic carbon

    Science.gov (United States)

    We developed a cost-based methodology to assess the value of forested watersheds to improve water quality in public water supplies. The developed methodology is applicable to other source watersheds to determine ecosystem services for water quality. We assess the value of forest land for source wate...

  4. Logging, arboricide treatments and regeneration at Budongo Forest

    African Journals Online (AJOL)

    activity was gradually replaced by the taungya system introduced in ... of this study were to: (i) assess the impact of past logging and arboricide .... effects on Budongo forest. ..... Large size individuals such as Croton, Cordia milenii and.

  5. Should we pay, and to whom, for biodiversity enhancement in private forests? An empirical study of attitudes towards payments for forest ecosystem services in Poland

    OpenAIRE

    Anna Bartczak; Katarzyna Metelska-Szaniawska

    2015-01-01

    This paper investigates the possibility of forest policy changes in Poland. The main objective is to investigate whether, and to whom, the society would be willing to pay for providing biodiversity enhancement in private forests. The empirical evidence is derived from a stated preference survey conducted on the national level and analyzed using a multinomial logit model (MNL). Our findings show a rather strong potential for the implementation of payments for ecosystem services (PES) in privat...

  6. Bird and bat predation services in tropical forests and agroforestry landscapes.

    Science.gov (United States)

    Maas, Bea; Karp, Daniel S; Bumrungsri, Sara; Darras, Kevin; Gonthier, David; Huang, Joe C-C; Lindell, Catherine A; Maine, Josiah J; Mestre, Laia; Michel, Nicole L; Morrison, Emily B; Perfecto, Ivette; Philpott, Stacy M; Şekercioğlu, Çagan H; Silva, Roberta M; Taylor, Peter J; Tscharntke, Teja; Van Bael, Sunshine A; Whelan, Christopher J; Williams-Guillén, Kimberly

    2016-11-01

    Understanding distribution patterns and multitrophic interactions is critical for managing bat- and bird-mediated ecosystem services such as the suppression of pest and non-pest arthropods. Despite the ecological and economic importance of bats and birds in tropical forests, agroforestry systems, and agricultural systems mixed with natural forest, a systematic review of their impact is still missing. A growing number of bird and bat exclosure experiments has improved our knowledge allowing new conclusions regarding their roles in food webs and associated ecosystem services. Here, we review the distribution patterns of insectivorous birds and bats, their local and landscape drivers, and their effects on trophic cascades in tropical ecosystems. We report that for birds but not bats community composition and relative importance of functional groups changes conspicuously from forests to habitats including both agricultural areas and forests, here termed 'forest-agri' habitats, with reduced representation of insectivores in the latter. In contrast to previous theory regarding trophic cascade strength, we find that birds and bats reduce the density and biomass of arthropods in the tropics with effect sizes similar to those in temperate and boreal communities. The relative importance of birds versus bats in regulating pest abundances varies with season, geography and management. Birds and bats may even suppress tropical arthropod outbreaks, although positive effects on plant growth are not always reported. As both bats and birds are major agents of pest suppression, a better understanding of the local and landscape factors driving the variability of their impact is needed. © 2015 Cambridge Philosophical Society.

  7. Vulnerability to climate-induced changes in ecosystem services of boreal forests

    Science.gov (United States)

    Holmberg, Maria; Rankinen, Katri; Aalto, Tuula; Akujärvi, Anu; Nadir Arslan, Ali; Liski, Jari; Markkanen, Tiina; Mäkelä, Annikki; Peltoniemi, Mikko

    2016-04-01

    Boreal forests provide an array of ecosystem services. They regulate climate, and carbon, water and nutrient fluxes, and provide renewable raw material, food, and recreational possibilities. Rapid climate warming is projected for the boreal zone, and has already been observed in Finland, which sets these services at risk. MONIMET (LIFE12 ENV/FI/000409, 2.9.2013 - 1.9.2017) is a project funded by EU Life programme about Climate Change Indicators and Vulnerability of Boreal Zone Applying Innovative Observation and Modeling Techniques. The coordinating beneficiary of the project is the Finnish Meteorological Institute. Associated beneficiaries are the Natural Resources Institute Finland, the Finnish Environment Institute and the University of Helsinki. In the MONIMET project, we use state-of-the-art models and new monitoring methods to investigate the impacts of a warming climate on the provision of ecosystem services of boreal forests. This poster presents results on carbon storage in soil and assessment of drought indices, as a preparation for assessing the vulnerability of society to climate-induced changes in ecosystem services. The risk of decreasing provision of ecosystem services depends on the sensitivity of the ecosystem as well as its exposure to climate stress. The vulnerability of society, in turn, depends on the risk of decreasing provision of a certain service in combination with society's demand for that service. In the next phase, we will look for solutions to challenges relating to the quantification of the demand for ecosystem services and differences in spatial extent and resolution of the information on future supply and demand.

  8. 78 FR 38287 - Bitterroot National Forest, Darby Ranger District, Como Forest Health Project

    Science.gov (United States)

    2013-06-26

    ... DEPARTMENT OF AGRICULTURE Forest Service Bitterroot National Forest, Darby Ranger District, Como Forest Health Project AGENCY: Forest Service. ACTION: Notice; Correction. SUMMARY: The Department of Agriculture (USDA), Forest Service, Bitterroot National Forest, Darby Ranger District published a document in...

  9. Translating National Level Forest Service Goals to Local Level Land Management: Carbon Sequestration

    Science.gov (United States)

    McNulty, S.; Treasure, E.

    2017-12-01

    The USDA Forest Service has many national level policies related to multiple use management. However, translating national policy to stand level forest management can be difficult. As an example of how a national policy can be put into action, we examined three case studies in which a desired future condition is evaluated at the national, region and local scale. We chose to use carbon sequestration as the desired future condition because climate change has become a major area of concern during the last decade. Several studies have determined that the 193 million acres of US national forest land currently sequester 11% to 15% of the total carbon emitted as a nation. This paper provides a framework by which national scale strategies for maintaining or enhancing forest carbon sequestration is translated through regional considerations and local constraints in adaptive management practices. Although this framework used the carbon sequestration as a case study, this framework could be used with other national level priorities such as the National Environmental Protection Act (NEPA) or the Endangered Species Act (ESA).

  10. Integrating Expert Knowledge into Mapping Ecosystem Services Trade-offs for Sustainable Forest Management

    Directory of Open Access Journals (Sweden)

    Adrienne Grêt-Regamey

    2013-09-01

    Full Text Available Mountain ecosystems are highly sensitive to global change. In fact, the continued capacity of mountain regions to provide goods and services to society is threatened by the impact of environmental changes on ecosystems. Although mapping ecosystem services values is known to support sustainable resource management, the integration of spatially explicit local expert knowledge on ecosystem dynamics and social responses to global changes has not yet been integrated in the modeling process. This contribution demonstrates the importance of integrating local knowledge into the spatially explicit valuation of ecosystem services. Knowledge acquired by expert surveys flows into a GIS-based Bayesian Network for valuing forest ecosystem services under a land-use and a climate change scenario in a case study in the Swiss Alps. Results show that including expert knowledge in ecosystem services mapping not only reduces uncertainties considerably, but also has an important effect on the ecosystem services values. Particularly the iterative process between integrating expert knowledge into the modeling process and mapping ecosystem services guarantees a continuous improvement of ecosystem services values maps while opening a new way for mutual learning between scientists and stakeholders which might support adaptive resource management.

  11. Prioritizing forest fuels treatments based on the probability of high-severity fire restores adaptive capacity in Sierran forests.

    Science.gov (United States)

    Krofcheck, Daniel J; Hurteau, Matthew D; Scheller, Robert M; Loudermilk, E Louise

    2018-02-01

    In frequent fire forests of the western United States, a legacy of fire suppression coupled with increases in fire weather severity have altered fire regimes and vegetation dynamics. When coupled with projected climate change, these conditions have the potential to lead to vegetation type change and altered carbon (C) dynamics. In the Sierra Nevada, fuels reduction approaches that include mechanical thinning followed by regular prescribed fire are one approach to restore the ability of the ecosystem to tolerate episodic fire and still sequester C. Yet, the spatial extent of the area requiring treatment makes widespread treatment implementation unlikely. We sought to determine if a priori knowledge of where uncharacteristic wildfire is most probable could be used to optimize the placement of fuels treatments in a Sierra Nevada watershed. We developed two treatment placement strategies: the naive strategy, based on treating all operationally available area and the optimized strategy, which only treated areas where crown-killing fires were most probable. We ran forecast simulations using projected climate data through 2,100 to determine how the treatments differed in terms of C sequestration, fire severity, and C emissions relative to a no-management scenario. We found that in both the short (20 years) and long (100 years) term, both management scenarios increased C stability, reduced burn severity, and consequently emitted less C as a result of wildfires than no-management. Across all metrics, both scenarios performed the same, but the optimized treatment required significantly less C removal (naive=0.42 Tg C, optimized=0.25 Tg C) to achieve the same treatment efficacy. Given the extent of western forests in need of fire restoration, efficiently allocating treatments is a critical task if we are going to restore adaptive capacity in frequent-fire forests. © 2017 John Wiley & Sons Ltd.

  12. Reforming Dutch substance abuse treatment services.

    Science.gov (United States)

    Schippers, Gerard M; Schramade, Mark; Walburg, Jan A

    2002-01-01

    The Dutch substance abuse treatment system is in the middle of a major reorganization. The goal is to improve outcomes by redesigning all major primary treatment processes and by implementing a system of regular monitoring and feedback of clinical outcome data. The new program includes implementing standardized psychosocial behavior-oriented treatment modalities and a stepped-care patient placement algorithm in a core-shell organizational model. This article outlines the new program and presents its objectives, developmental stages, and current status.

  13. Hybrid MCDA Methods to Integrate Multiple Ecosystem Services in Forest Management Planning: A Critical Review.

    Science.gov (United States)

    Uhde, Britta; Hahn, W Andreas; Griess, Verena C; Knoke, Thomas

    2015-08-01

    Multi-criteria decision analysis (MCDA) is a decision aid frequently used in the field of forest management planning. It includes the evaluation of multiple criteria such as the production of timber and non-timber forest products and tangible as well as intangible values of ecosystem services (ES). Hence, it is beneficial compared to those methods that take a purely financial perspective. Accordingly, MCDA methods are increasingly popular in the wide field of sustainability assessment. Hybrid approaches allow aggregating MCDA and, potentially, other decision-making techniques to make use of their individual benefits and leading to a more holistic view of the actual consequences that come with certain decisions. This review is providing a comprehensive overview of hybrid approaches that are used in forest management planning. Today, the scientific world is facing increasing challenges regarding the evaluation of ES and the trade-offs between them, for example between provisioning and regulating services. As the preferences of multiple stakeholders are essential to improve the decision process in multi-purpose forestry, participatory and hybrid approaches turn out to be of particular importance. Accordingly, hybrid methods show great potential for becoming most relevant in future decision making. Based on the review presented here, the development of models for the use in planning processes should focus on participatory modeling and the consideration of uncertainty regarding available information.

  14. Hybrid MCDA Methods to Integrate Multiple Ecosystem Services in Forest Management Planning: A Critical Review

    Science.gov (United States)

    Uhde, Britta; Andreas Hahn, W.; Griess, Verena C.; Knoke, Thomas

    2015-08-01

    Multi-criteria decision analysis (MCDA) is a decision aid frequently used in the field of forest management planning. It includes the evaluation of multiple criteria such as the production of timber and non-timber forest products and tangible as well as intangible values of ecosystem services (ES). Hence, it is beneficial compared to those methods that take a purely financial perspective. Accordingly, MCDA methods are increasingly popular in the wide field of sustainability assessment. Hybrid approaches allow aggregating MCDA and, potentially, other decision-making techniques to make use of their individual benefits and leading to a more holistic view of the actual consequences that come with certain decisions. This review is providing a comprehensive overview of hybrid approaches that are used in forest management planning. Today, the scientific world is facing increasing challenges regarding the evaluation of ES and the trade-offs between them, for example between provisioning and regulating services. As the preferences of multiple stakeholders are essential to improve the decision process in multi-purpose forestry, participatory and hybrid approaches turn out to be of particular importance. Accordingly, hybrid methods show great potential for becoming most relevant in future decision making. Based on the review presented here, the development of models for the use in planning processes should focus on participatory modeling and the consideration of uncertainty regarding available information.

  15. Ecosystem services and opportunity costs shift spatial priorities for conserving forest biodiversity.

    Directory of Open Access Journals (Sweden)

    Matthias Schröter

    Full Text Available Inclusion of spatially explicit information on ecosystem services in conservation planning is a fairly new practice. This study analyses how the incorporation of ecosystem services as conservation features can affect conservation of forest biodiversity and how different opportunity cost constraints can change spatial priorities for conservation. We created spatially explicit cost-effective conservation scenarios for 59 forest biodiversity features and five ecosystem services in the county of Telemark (Norway with the help of the heuristic optimisation planning software, Marxan with Zones. We combined a mix of conservation instruments where forestry is either completely (non-use zone or partially restricted (partial use zone. Opportunity costs were measured in terms of foregone timber harvest, an important provisioning service in Telemark. Including a number of ecosystem services shifted priority conservation sites compared to a case where only biodiversity was considered, and increased the area of both the partial (+36.2% and the non-use zone (+3.2%. Furthermore, opportunity costs increased (+6.6%, which suggests that ecosystem services may not be a side-benefit of biodiversity conservation in this area. Opportunity cost levels were systematically changed to analyse their effect on spatial conservation priorities. Conservation of biodiversity and ecosystem services trades off against timber harvest. Currently designated nature reserves and landscape protection areas achieve a very low proportion (9.1% of the conservation targets we set in our scenario, which illustrates the high importance given to timber production at present. A trade-off curve indicated that large marginal increases in conservation target achievement are possible when the budget for conservation is increased. Forty percent of the maximum hypothetical opportunity costs would yield an average conservation target achievement of 79%.

  16. Ecosystem Services and Opportunity Costs Shift Spatial Priorities for Conserving Forest Biodiversity

    Science.gov (United States)

    Schröter, Matthias; Rusch, Graciela M.; Barton, David N.; Blumentrath, Stefan; Nordén, Björn

    2014-01-01

    Inclusion of spatially explicit information on ecosystem services in conservation planning is a fairly new practice. This study analyses how the incorporation of ecosystem services as conservation features can affect conservation of forest biodiversity and how different opportunity cost constraints can change spatial priorities for conservation. We created spatially explicit cost-effective conservation scenarios for 59 forest biodiversity features and five ecosystem services in the county of Telemark (Norway) with the help of the heuristic optimisation planning software, Marxan with Zones. We combined a mix of conservation instruments where forestry is either completely (non-use zone) or partially restricted (partial use zone). Opportunity costs were measured in terms of foregone timber harvest, an important provisioning service in Telemark. Including a number of ecosystem services shifted priority conservation sites compared to a case where only biodiversity was considered, and increased the area of both the partial (+36.2%) and the non-use zone (+3.2%). Furthermore, opportunity costs increased (+6.6%), which suggests that ecosystem services may not be a side-benefit of biodiversity conservation in this area. Opportunity cost levels were systematically changed to analyse their effect on spatial conservation priorities. Conservation of biodiversity and ecosystem services trades off against timber harvest. Currently designated nature reserves and landscape protection areas achieve a very low proportion (9.1%) of the conservation targets we set in our scenario, which illustrates the high importance given to timber production at present. A trade-off curve indicated that large marginal increases in conservation target achievement are possible when the budget for conservation is increased. Forty percent of the maximum hypothetical opportunity costs would yield an average conservation target achievement of 79%. PMID:25393951

  17. Forest Resources of the United States, 2012: a technical document supporting the Forest Service 2010 update of the RPA Assessment

    Science.gov (United States)

    Sonja N. Oswalt; W. Brad Smith; Patrick D. Miles; Scott A. Pugh

    2014-01-01

    Forest resource statistics from the 2010 Resources Planning Act (RPA) Assessment were updated to provide current information on the Nation's forests as a baseline for the 2015 national assessment. Resource tables present estimates of forest area, volume, mortality, growth, removals, and timber products output in various ways, such as by ownership, region, or State...

  18. Forest Ecosystem Processes at the Watershed Scale: Ecosystem services, feedback and evolution in developing mountainous catchments

    Science.gov (United States)

    Band, Larry

    2010-05-01

    Mountain watersheds provide significant ecosystem services both locally and for surrounding regions, including the provision of freshwater, hydropower, carbon sequestration, habitat, forest products and recreational/aesthetic opportunities. The hydrologic connectivity along hillslopes in sloping terrain provides an upslope subsidy of water and nutrients to downslope ecosystem patches, producing characteristic ecosystem patterns of vegetation density and type, and soil biogeochemical cycling. Recent work suggests that optimal patterns of forest cover evolve along these flowpaths which maximize net primary productivity and carbon sequestration at the hillslope to catchment scale. These watersheds are under significant pressure from potential climate change, changes in forest management, increasing population and development, and increasing demand for water export. As water balance and flowpaths are altered by shifting weather patterns and new development, the spatial distribution and coupling of water, carbon and nutrient cycling will spur the evolution of different ecosystem patterns. These issues have both theoretical and practical implications for the coupling of water, carbon and nutrient cycling at the landscape level, and the potential to manage watersheds for bundled ecosystem services. If the spatial structure of the ecosystem spontaneously adjusts to maximize landscape level use of limiting resources, there may be trade-offs in the level of services provided. The well known carbon-for-water tradeoff reflects the growth of forests to maximize carbon uptake, but also transpiration which limits freshwater availability in many biomes. We provide examples of the response of bundled ecosystem services to climate and land use change in the Southern Appalachian Mountains of the United States. These mountains have very high net primary productivity, biodiversity and water yields, and provide significant freshwater resources to surrounding regions. There has been a

  19. The US Forest Service Watershed Condition Classification: Status and Path Forward

    Science.gov (United States)

    Levinson, D. H.; Carlson, C. P.; Eberle, M. B.

    2017-12-01

    The US Forest Service Watershed Condition Classification (WCC) was developed as a tool to characterize the condition or health of watersheds on National Forests and Grasslands and assist the Agency in prioritizing actions to restore or maintain the condition of specified watersheds. After a number of years of exploring alternative approaches to assessing the health or condition of watersheds, the WCC and the associated Watershed Condition Framework were developed in response to concerns raised by the US Office of Management and Budget that the Forest Service was not able to demonstrate success in restoring watersheds on a national scale. The WCC was initially applied in 2011 to the roughly 15,000 HUC12 watersheds with an area of Forest Service management of 5% or greater. This initial watershed classification found that 52% (or 7,882) were Functioning Properly (Class 1), 45% (or 6,751) were Functioning at Risk (Class 2), and 3% (or 431) had Impaired Function (Class 3). The basic model used in the WCC was intended to provide a reconnaissance-level evaluation of watershed condition through the use of a systematic, flexible means of classifying and comparing watersheds based on a core set of national watershed condition indicators. The WCC consists of 12 indicators in four major process categories: (1) aquatic physical, (2) aquatic biological, (3) terrestrial physical, and (4) terrestrial biological. Each of the indicators is informed by one or more attributes. The attributes fall into three primary categories: numeric, descriptive, and map-derived, each of which is to be interpreted by an interdisciplinary team at the unit level. The descriptive and map-derived attributes are considered to be semi-quantitative or based on professional judgement of the team. The original description of the attributes anticipated that many of them would be improved as better data and information become available. With the advances in geographic information systems and remote sensing

  20. Searching for resilience: addressing the impacts of changing disturbance regimes on forest ecosystem services

    Science.gov (United States)

    Seidl, Rupert; Spies, Thomas A.; Peterson, David L.; Stephens, Scott L.; Hicke, Jeffrey A.

    2016-01-01

    Summary 1. The provisioning of ecosystem services to society is increasingly under pressure from global change. Changing disturbance regimes are of particular concern in this context due to their high potential impact on ecosystem structure, function and composition. Resilience-based stewardship is advocated to address these changes in ecosystem management, but its operational implementation has remained challenging. 2. We review observed and expected changes in disturbance regimes and their potential impacts on provisioning, regulating, cultural and supporting ecosystem services, concentrating on temperate and boreal forests. Subsequently, we focus on resilience as a powerful concept to quantify and address these changes and their impacts, and present an approach towards its operational application using established methods from disturbance ecology. 3. We suggest using the range of variability concept – characterizing and bounding the long-term behaviour of ecosystems – to locate and delineate the basins of attraction of a system. System recovery in relation to its range of variability can be used to measure resilience of ecosystems, allowing inferences on both engineering resilience (recovery rate) and monitoring for regime shifts (directionality of recovery trajectory). 4. It is important to consider the dynamic nature of these properties in ecosystem analysis and management decision-making, as both disturbance processes and mechanisms of resilience will be subject to changes in the future. Furthermore, because ecosystem services are at the interface between natural and human systems, the social dimension of resilience (social adaptive capacity and range of variability) requires consideration in responding to changing disturbance regimes in forests. 5. Synthesis and applications. Based on examples from temperate and boreal forests we synthesize principles and pathways for fostering resilience to changing disturbance regimes in ecosystem management. We

  1. Contribution of ecosystem services to air quality and climate change mitigation policies: the case of urban forests in Barcelona, Spain.

    Science.gov (United States)

    Baró, Francesc; Chaparro, Lydia; Gómez-Baggethun, Erik; Langemeyer, Johannes; Nowak, David J; Terradas, Jaume

    2014-05-01

    Mounting research highlights the contribution of ecosystem services provided by urban forests to quality of life in cities, yet these services are rarely explicitly considered in environmental policy targets. We quantify regulating services provided by urban forests and evaluate their contribution to comply with policy targets of air quality and climate change mitigation in the municipality of Barcelona, Spain. We apply the i-Tree Eco model to quantify in biophysical and monetary terms the ecosystem services "air purification," "global climate regulation," and the ecosystem disservice "air pollution" associated with biogenic emissions. Our results show that the contribution of urban forests regulating services to abate pollution is substantial in absolute terms, yet modest when compared to overall city levels of air pollution and GHG emissions. We conclude that in order to be effective, green infrastructure-based efforts to offset urban pollution at the municipal level have to be coordinated with territorial policies at broader spatial scales.

  2. ACCOUNTING TREATMENTS USED FOR ACCOUNTING SERVICES PROVIDERS

    OpenAIRE

    ŢOGOE GRETI DANIELA; AVRAM MARIOARA; AVRAM COSTIN DANIEL

    2014-01-01

    The theme of our research is the ways of keeping accounting entities that are the object of the provision of services in the accounting profession. This paper aims to achieve a parallel between the ways of organizing financial records - accounting provided by freelancers and companies with activity in the financial - accounting. The first step in our scientific research is to establish objectives chosen area of scientific knowledge. Our scientific approach seeks to explain thr...

  3. Fuel treatment impacts on estimated wildfire carbon loss from forests in Montana, Oregon, California, and Arizona

    Science.gov (United States)

    Stephens, Scott L.; Boerner, Ralph E.J.; Maghaddas, Jason J.; Maghaddas, Emily E.Y.; Collins, Brandon M.; Dow, Christopher B.; Edminster, Carl; Fiedler, Carl E.; Fry, Danny L.; Hartsough, Bruce R.; Keeley, Jon E.; Knapp, Eric E.; McIver, James D.; Skinner, Carl N.; Youngblood, Andrew P.

    2012-01-01

    Using forests to sequester carbon in response to anthropogenically induced climate change is being considered across the globe. A recent U.S. executive order mandated that all federal agencies account for sequestration and emissions of greenhouse gases, highlighting the importance of understanding how forest carbon stocks are influenced by wildfire. This paper reports the effects of the most common forest fuel reduction treatments on carbon pools composed of live and dead biomass as well as potential wildfire emissions from six different sites in four western U.S. states. Additionally, we predict the median forest product life spans and uses of materials removed during mechanical treatments. Carbon loss from modeled wildfire-induced tree mortality was lowest in the mechanical plus prescribed fire treatments, followed by the prescribed fire-only treatments. Wildfire emissions varied from 10–80 Mg/ha and were lowest in the prescribed fire and mechanical followed by prescribed fire treatments at most sites. Mean biomass removals per site ranged from approximately 30–60 dry Mg/ha; the median lives of products in first use varied considerably (from 50 years). Our research suggests most of the benefits of increased fire resistance can be achieved with relatively small reductions in current carbon stocks. Retaining or growing larger trees also reduced the vulnerability of carbon loss from wildfire. In addition, modeled vulnerabilities to carbon losses and median forest product life spans varied considerably across our study sites, which could be used to help prioritize treatment implementation.

  4. Synergy and contradictions between wood production and ecosystem services supplied to society - the case of private forests

    International Nuclear Information System (INIS)

    Picard, Olivier

    2012-01-01

    Today, private foresters earn their income almost exclusively from the sale of wood, with a turnover of 105 Euro/ha. Ecosystem services could generate a value of 970 euros/ha/year, i.e. eight times the forestry income derived from timber. The question therefore arises: can these services supplement forest income or do they interfere with the production of wood? Foresters are faced with choices that are becoming increasingly complex, uncertain, risky and sometimes conflicting. They are of several kinds: legal, economic, environmental, social, technical, climatic, etc. Are they in a position to produce timber using appropriate silvicultural techniques while at the same time providing the services that society is demanding? Faced with these new challenges, what is the guidance that should be given to foresters? To develop messages that make sense to foresters, the 'Forestiers prives de France' (private owners) federation and the CNPF (National Centre for Forest Property) conducted a survey on forest owners called the ReSOFOp. (authors)

  5. Tradeoffs between Three Forest Ecosystem Services across the State of New Hampshire, USA: Timber, Carbon, and Albedo

    Science.gov (United States)

    Lutz, D. A.; Burakowski, E. A.; Murphy, M. B.; Borsuk, M. E.; Niemiec, R. M.; Howarth, R. B.

    2014-12-01

    Albedo is an important physical property of the land surface which influences the total amount of incoming solar radiation that is reflected back into space. It is a critical ecosystem service that helps regulate the Earth's energy balance and, in the context of climate mitigation, has been shown to have a strong influence on the overall effectiveness of land management schemes designed to counteract climate change. Previously, we demonstrated that incorporating the physical effects of albedo into an ecological economic forest model of locations in the White Mountain National Forest, in New Hampshire, USA, leads to a substantially shorter optimal rotation period for forest harvest than under a carbon- and timber-only approach. In this study, we investigate similar tradeoffs at 565 sites across the entire state of New Hampshire in a variety of different forest types, latitudes, and elevations. Additionally, we use a regression tree approach to calculate the influence of biogeochemical and physical factors on the optimal rotation period. Our results suggest that in many instances, incorporating albedo may lead to optimal rotation times approaching zero, or, perpetual clear-cut. Overall, the difference between growing season and winter-time albedo for forested and harvested states was the most significant variable influencing the rotation period, followed by timber stumpage price, and biomass growth rate. These results provide an initial understanding of tradeoffs amongst these three ecosystem services and provide guidance for forest managers as to the relative important properties of their forests when these three services are incentivized economically.

  6. Hydrological services in the Atlantic Forest, Brazil: An ecosystem-based adaptation using ecohydrological monitoring

    Directory of Open Access Journals (Sweden)

    Denise Taffarello

    2017-12-01

    Full Text Available Ecosystem-based Adaptation (EbA involves using services on which human well-being depends to help people adapt to the impacts of climate change. Aiming at strengthening ecosystem resilience and reducing ecosystem and people’s vulnerability, EbA has been encouraged worldwide as an option for climate change. Payments for Ecosystem Services (PES are incentives offered to farmers and landowners to provide an ecological service and are currently proposed as a method for EbA and water resources sustainability on a global scale. However, organized information on PES in Brazil is limited. This paper provides a concise review of PES initiatives in the Brazilian Atlantic Forest, where various PES projects on watershed protection (Water-PES have been set up. We found 16 ongoing Water-PES in the Brazilian Atlantic Forest. The first initiative was launched in 2005 and since then these projects have grown rapidly. In spite of the advances made in many of these initiatives, they seldom have baseline hydrologic data and an implemented strategy for ecohydrological monitoring. Thus, we discuss how PES projects could be more effective by implementing hydrological monitoring based on ecohydrological concepts. Special attention has been given to explaining how the recent Impact-Vulnerability-Adaptation idea could be integrated into Water-PES. As can be seen from the review, these projects contribute as EbA options for climate change, thereby carrying practical implications for environmental policy makers.

  7. Resiliency of an Interior Ponderosa Pine Forest to Bark Beetle Infestations Following Fuel-Reduction and Forest-Restoration Treatments

    Directory of Open Access Journals (Sweden)

    Christopher J. Fettig

    2014-01-01

    Full Text Available Mechanical thinning and the application of prescribed fire are commonly used to restore fire-adapted forest ecosystems in the Western United States. During a 10-year period, we monitored the effects of fuel-reduction and forest-restoration treatments on levels of tree mortality in an interior ponderosa pine, Pinus ponderosa Dougl. ex Laws., forest in California. Twelve experimental plots, ranging in size from 77–144 ha, were established to create two distinct forest structural types: mid-seral stage (low structural diversity; LoD and late-seral stage (high structural diversity; HiD. Following harvesting, half of each plot was treated with prescribed fire (B. A total of 16,473 trees (8.7% of all trees died during the 10-year period. Mortality was primarily attributed to bark beetles (Coleoptera: Curculionidae, Scolytinae (10,655 trees, specifically fir engraver, Scolytus ventralis LeConte, mountain pine beetle, Dendroctonus ponderosae Hopkins, western pine beetle, D. brevicomis LeConte, pine engraver, Ips pini (Say, and, to a much lesser extent, Jeffrey pine beetle, D. jeffreyi Hopkins. Trees of all ages and size classes were killed, but mortality was concentrated in the smaller-diameter classes (19–29.2 and 29.3–39.3 cm at 1.37 m in height. Most mortality occurred three to five years following prescribed burns. Higher levels of bark beetle-caused tree mortality were observed on LoD + B (8.7% than LoD (4.2%. The application of these and other results to the   management of interior P. ponderosa forests are discussed, with an emphasis on the maintenance of large trees.

  8. Survey results of the American public's values, objectives, beliefs, and attitudes regarding forests and grasslands: A technical document supporting the 2000 USDA Forest Service RPA Assessment

    Science.gov (United States)

    Deborah J. Shields; Ingrid M. Martin; Wade E. Martin; Michelle A. Haefele

    2002-01-01

    The USDA Forest Service completed its Strategic Plan (2000 Revision) in October 2000. The goals and objectives included in the Plan were developed with input from the public, some of which was obtained through a telephone survey. We report results of the survey. Members of the American public were asked about their values with respect to public lands, objectives for...

  9. Strategies for Preserving Owner Privacy in the National Information Management System of the USDA Forest Service's Forest Inventory and Analysis Unit

    Science.gov (United States)

    Andrew Lister; Charles Scott; Susan King; Michael Hoppus; Brett Butler; Douglas Griffith

    2005-01-01

    The Food Security Act of 1985 prohibits the disclosure of any information collected by the USDA Forest Service's FIA program that would link individual landowners to inventory plot information. To address this, we developed a technique based on a "swapping" procedure in which plots with similar characteristics are exchanged, and on a ...

  10. Ecosystem Services and Disservices of Mangrove Forests: Insights from Historical Colonial Observations

    Directory of Open Access Journals (Sweden)

    Daniel A. Friess

    2016-08-01

    Full Text Available Ecosystem services are now strongly applied to mangrove forests, though they are not a new way of viewing mangrove-people interactions; the benefits provided by such habitats, and the negative interactions (ecosystem disservices between mangroves and people have guided perceptions of mangroves for centuries. This study quantified the ecosystem services and disservices of mangroves as written by colonial explorers from 1823–1883 through a literature survey of 96 expedition reports and studies. Ecosystem disservices were most commonly discussed (60%, with settlers considering mangroves as reservoirs of diseases such as malaria, with wide-ranging implications, such as the global drainage of wetlands in the 19th–20th centuries. Multiple ecosystem services were discussed, especially provisioning services for export, representing colonial views of new lands as ripe for economic use. Interestingly, regulating services of mangroves such as erosion control and sediment accretion that are a focus of much contemporary research were recognized as early as 1865. This study shows that the ecosystem service paradigm has a long history in mangroves. We should not underestimate mangrove ecosystem disservices, and how contemporary perceptions of mangroves may be influenced by such historical viewpoints. Archival materials provide a rich resource to study human-environment interactions, and how they change through time.

  11. An Integrated Model for Identifying Linkages Between the Management of Fuel Treatments, Fire and Ecosystem Services

    Science.gov (United States)

    Bart, R. R.; Anderson, S.; Moritz, M.; Plantinga, A.; Tague, C.

    2015-12-01

    Vegetation fuel treatments (e.g. thinning, prescribed burning) are a frequent tool for managing fire-prone landscapes. However, predicting how fuel treatments may affect future wildfire risk and associated ecosystem services, such as forest water availability and streamflow, remains a challenge. This challenge is in part due to the large range of conditions under which fuel treatments may be implemented, as response is likely to vary with species type, rates of vegetation regrowth, meteorological conditions and physiographic properties of the treated site. It is also due to insufficient understanding of how social factors such as political pressure, public demands and economic constraints affect fuel management decisions. To examine the feedbacks between ecological and social dimensions of fuel treatments, we present an integrated model that links a biophysical model that simulates vegetation and hydrology (RHESSys), a fire spread model (WMFire) and an empirical fuel treatment model that accounts for agency decision-making. We use this model to investigate how management decisions affect landscape fuel loads, which in turn affect fire severity and ecosystem services, which feedback to management decisions on fuel treatments. We hypothesize that this latter effect will be driven by salience theory, which predicts that fuel treatments are more likely to occur following major wildfire events. The integrated model provides a flexible framework for answering novel questions about fuel treatments that span social and ecological domains, areas that have previously been treated separately.

  12. An optimization modeling approach to awarding large fire support wildfire helicopter contracts from the US Forest Service

    Science.gov (United States)

    Stephanie A. Snyder; Keith D. Stockmann; Gaylord E. Morris

    2012-01-01

    The US Forest Service used contracted helicopter services as part of its wildfire suppression strategy. An optimization decision-modeling system was developed to assist in the contract selection process. Three contract award selection criteria were considered: cost per pound of delivered water, total contract cost, and quality ratings of the aircraft and vendors....

  13. Political economy of decentralising HIV and AIDS treatment services ...

    African Journals Online (AJOL)

    Political economy of decentralising HIV and AIDS treatment services to primary healthcare facilities in three Nigerian states. Chinyere Mbachu, Obinna Onwujekwe, Nkoli Ezumah, Olayinka Ajayi, Olusola Sanwo, Benjamin Uzochukwu ...

  14. EPA Facility Registry Service (FRS): Wastewater Treatment Plants

    Data.gov (United States)

    U.S. Environmental Protection Agency — This GIS dataset contains data on wastewater treatment plants, based on EPA's Facility Registry Service (FRS), EPA's Integrated Compliance Information System (ICIS)...

  15. Fuel accumulation and forest structure change following hazardous fuel reduction treatments throughout California

    Science.gov (United States)

    Nicole M. Vaillant; Erin K. Noonan-Wright; Alicia L. Reiner; Carol M. Ewell; Benjamin M. Rau; Josephine A. Fites-Kaufman; Scott N. Dailey

    2015-01-01

    Altered fuel conditions coupled with changing climate have disrupted fire regimes of forests historically characterised by high-frequency and low-to-moderate-severity fire. Managers use fuel treatments to abate undesirable fire behaviour and effects. Short-term effectiveness of fuel treatments to alter fire behaviour and effects is well documented; however, long-term...

  16. Five challenges to reconcile agricultural land use and forest ecosystem services in Southeast Asia.

    Science.gov (United States)

    Carrasco, L R; Papworth, S K; Reed, J; Symes, W S; Ickowitz, A; Clements, T; Peh, K S-H; Sunderland, T

    2016-10-01

    Southeast Asia possesses the highest rates of tropical deforestation globally and exceptional levels of species richness and endemism. Many countries in the region are also recognized for their food insecurity and poverty, making the reconciliation of agricultural production and forest conservation a particular priority. This reconciliation requires recognition of the trade-offs between competing land-use values and the subsequent incorporation of this information into policy making. To date, such reconciliation has been relatively unsuccessful across much of Southeast Asia. We propose an ecosystem services (ES) value-internalization framework that identifies the key challenges to such reconciliation. These challenges include lack of accessible ES valuation techniques; limited knowledge of the links between forests, food security, and human well-being; weak demand and political will for the integration of ES in economic activities and environmental regulation; a disconnect between decision makers and ES valuation; and lack of transparent discussion platforms where stakeholders can work toward consensus on negotiated land-use management decisions. Key research priorities to overcome these challenges are developing easy-to-use ES valuation techniques; quantifying links between forests and well-being that go beyond economic values; understanding factors that prevent the incorporation of ES into markets, regulations, and environmental certification schemes; understanding how to integrate ES valuation into policy making processes, and determining how to reduce corruption and power plays in land-use planning processes. © 2016 Society for Conservation Biology.

  17. Short-term ecological consequences of collaborative restoration treatments in ponderosa pine forests of Colorado

    Science.gov (United States)

    Briggs, Jenny S.; Fornwalt, Paula J.; Feinstein, Jonas A.

    2017-01-01

    Ecological restoration treatments are being implemented at an increasing rate in ponderosa pine and other dry conifer forests across the western United States, via the USDA Forest Service’s Collaborative Forest Landscape Restoration (CFLR) program. In this program, collaborative stakeholder groups work with National Forests (NFs) to adaptively implement and monitor ecological restoration treatments intended to offset the effects of many decades of anthropogenic stressors. We initiated a novel study to expand the scope of treatment effectiveness monitoring efforts in one of the first CFLR landscapes, Colorado’s Front Range. We used a Before/After/Control/Impact framework to evaluate the short-term consequences of treatments on numerous ecological properties. We collected pre-treatment and one year post-treatment data on NF and partner agencies’ lands, in 66 plots distributed across seven treatment units and nearby untreated areas. Our results reflected progress toward several treatment objectives: treated areas had lower tree density and basal area, greater openness, no increase in exotic understory plants, no decrease in native understory plants, and no decrease in use by tree squirrels and ungulates. However, some findings suggested the need for adaptive modification of both treatment prescriptions and monitoring protocols: treatments did not promote heterogeneity of stand structure, and monitoring methods may not have been robust enough to detect changes in surface fuels. Our study highlights both the effective aspects of these restoration treatments, and the importance of initiating and continuing collaborative science-based monitoring to improve the outcomes of broad-scale forest restoration efforts.

  18. Restoration treatments in urban park forests drive long-term changes in vegetation trajectories.

    Science.gov (United States)

    Johnson, Lea R; Handel, Steven N

    2016-04-01

    Municipalities are turning to ecological restoration of urban forests as a measure to improve air quality, ameliorate urban heat island effects, improve storm water infiltration, and provide other social and ecological benefits. However, community dynamics following urban forest restoration treatments are poorly documented. This study examines the long-term effects of ecological restoration undertaken in New York City, New York, USA, to restore native forest in urban park natural areas invaded by woody non-native plants that are regional problems. In 2009 and 2010, we sampled vegetation in 30 invaded sites in three large public parks that were restored 1988-1993, and 30 sites in three large parks that were similarly invaded but had not been restored. Data from these matched plots reveal that the restoration treatment achieved its central goals. After 15-20 years, invasive species removal followed by native tree planting resulted in persistent structural and compositional shifts, significantly lower invasive species abundance, a more complex forest structure, and greater native tree recruitment. Together, these findings indicate that successional trajectories of vegetation dynamics have diverged between restored forests and invaded forests that were not restored. In addition, the data suggest that future composition of these urban forest patches will be novel assemblages. Restored and untreated sites shared a suite of shade-intolerant, quickly-growing tree species that colonize disturbed sites, indicating that restoration treatments created sites hospitable for germination and growth of species adapted to high light conditions and disturbed soils. These findings yield an urban perspective on the use of succession theory in ecological restoration. Models of ecological restoration developed in more pristine environments must be modified for use in cities. By anticipating both urban disturbances and ecological succession, management of urban forest patches can be

  19. Simulating fuel treatment effects in dry forests of the western United States: testing the principles of a fire-safe forest

    Science.gov (United States)

    Morris C. Johnson; Maureen C Kennedy; David L. Peterson

    2011-01-01

    We used the Fire and Fuels Extension to the Forest Vegetation Simulator (FFE-FVS) to simulate fuel treatment effects on stands in low- to midelevation dry forests (e.g., ponderosa pine (Pinus ponderosa Dougl. ex. P. & C. Laws.) and Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) of the western United States. We...

  20. Fuels planning: science synthesis and integration; forest structure and fire hazard fact sheet 04: role of silviculture in fuel treatments

    Science.gov (United States)

    Rocky Mountain Research Station USDA Forest Service

    2004-01-01

    The principal goals of fuel treatments are to reduce fireline intensities, reduce the potential for crown fires, improve opportunities for successful fire suppression, and improve forest resilience to forest fires. This fact sheet discusses thinning, and surface fuel treatments, as well as challenges associated with those treatments.

  1. From failure to value: economic valuation for a selected set of products and services from Mediterranean forests

    Directory of Open Access Journals (Sweden)

    Davide Pettenella

    2016-04-01

    Full Text Available Aim of study: the paper estimates the economic value of a selected range of forest products and services, i.e. roundwood, non-wood forest products (NWFPs, and carbon-related services.Area of study: the research covers 21 Mediterranean countries, distinguished into four sub-regions.Material and methods: data have been gathered from official statistical sources (e.g. FAOSTAT, scientific literature and technical reports. Different estimation approaches based on market-price have been used for different products/services.Main results: the estimated value ranges between €10,512 and €11,158 million (M. Wood products represent more than 85% of the total value. Within them, industrial timber is the most relevant component (65%. Figures for NWFPs are likely to be underestimated because data are available only for some products and countries. When using alternative estimates for pine nuts, pine resin and cork, figures show a €36.8-572 M increase. In geographical terms, the economic value of Mediterranean forests is highly concentrated: North-West Mediterranean countries account for 70%, and nearly 90% is in just four countries (France, Spain, Turkey and Italy.Research highlights: enhancing the offer of Mediterranean forest products and increasing their role in the rural economy could help to reduce the costs of forest protection: a well-structured forest economy ensuring stable flows of incomes can provide a fundamental set of public non-market services and social values to both local people and the whole community. Understanding the true value of natural resources, then, is an essential step for promoting their protection and sustainable use.Abbreviations: Bln: billion; CUM: cubic meter; EM: East Mediterranean; FAO: Food and Agriculture Organisation of the United Nations; FRA: Forest Resource Assessment; ha: hectare; M: million; NEM: North-East Mediterranean; NWFP: non-wood forest product; NWM: North-West Mediterranean; SM: South Mediterranean. 

  2. Thirty-Two Years of Forest Service Research at the Southern Forest Fire Laboratory in Macon, GA

    Science.gov (United States)

    USDA Forest Service

    1991-01-01

    When completed in 1959, the Southern Forest Fire Laboratory was the world?s first devoted entirely to the study of forest fires, Since then the scientists at the Laboratory have: 1) performed basic and applied research on critical fire problems of national interest, 2) conducted special regional research on fire problems peculiar to the 13 Southern States, and 3)...

  3. Service Quality in Alcohol Treatment: A Qualitative Study

    Science.gov (United States)

    Resnick, Sheilagh M.; Griffiths, Mark D.

    2010-01-01

    The objective of the study was to qualitatively evaluate the managerial and organisational issues associated with service quality in a privately funded alcohol treatment centre in the UK. Two different groups of participants at a private treatment clinic were interviewed. The first group comprised 25 of its patients. The second group comprised 15…

  4. Estimates of carbon stored in harvested wood products from United States Forest Service's Sierra Nevada Bio-Regional Assessment Area of the Pacific Southwest Region, 1909-2012

    Science.gov (United States)

    Keith Stockmann; Nathaniel Anderson; Jesse Young; Ken Skog; Sean Healey; Dan Loeffler; Edward Butler; J. Greg Jones; James Morrison

    2014-01-01

    Global forests capture and store significant amounts of carbon through photosynthesis. When carbon is removed from forests through harvest, a portion of the harvested carbon is stored in wood products, often for many decades. The United States Forest Service (USFS) and other agencies are interested in accurately accounting for carbon flux associated with harvested wood...

  5. Financial Mechanisms to Improve the Supply of Ecosystem Services from Privately-Owned Australian Native Forests

    Directory of Open Access Journals (Sweden)

    Ian Ferguson

    2016-02-01

    Full Text Available Much of Australia’s native forest is privately-owned and is needing investment to maintain and improve the supply of a wide range of ecosystem services. This paper reviews mechanisms presently used in Australia to improve the supply of ecosystem services, with particular emphasis on financial mechanisms. Auction, green bond and biobanking schemes are widely and, so far, successfully used in a number of States, especially in projects where the actions required and ecosystem services can be readily measured. Measurement of biodiversity and biodiversity-based services remains problematic, despite some fairly widespread application of different measurement systems. Inadequate or variable measurement systems could engender a loss of investor interest if equivalence or gains cannot be appropriately verified. A new Biodiversity Investment Scheme is proposed, based on the structure used commercially in Managed Investment Schemes. The choice of mechanism, however, will be mainly determined by landowner attitudes to assignment of property rights, and by scale, the extent of public versus private consumption goods, and the transaction costs and risks.

  6. The Westgate Service and Related Referral, Assessment, and Treatment Processes.

    Science.gov (United States)

    Bennett, Alice L

    2015-12-01

    The formerly named "Dangerous and Severe Personality Disorder" (DSPD) units are no longer standalone services within the criminal justice system in England and Wales. These sites now provide personality disorder treatment services in the high-security prison estate as part of the new national Offender Personality Disorder (OPD) Pathway Strategy. The OPD Pathway intends to take responsibility for the assessment, treatment, and management of offenders who are likely to have a personality disorder and who present a high risk of re-offending (men and women) and serious harm to others (men). Further PD treatment and progression services are being commissioned in lower security prisons and in the community as part of the new PD Strategy. While the suitability criteria for the two male high-security PD treatment sites are the same, the individual units have their own assessment and treatment methods. This article aims to communicate the referral, assessment, and treatment methods employed within the prison-based Westgate Personality Disorder Treatment Service, HMP Frankland. © The Author(s) 2014.

  7. Health Services Research for Drug and Alcohol Treatment and Prevention.

    Science.gov (United States)

    McCarty, Dennis; Roman, Paul M; Sorensen, James; Weisner, Constance

    2009-01-01

    Health services research is a multidisciplinary field that examines ways to organize, manage, finance, and deliver high-quality care. This specialty within substance abuse research developed from policy analyses and needs assessments that shaped federal policy and promoted system development in the 1970s. After the authorization of the National Institute on Alcohol Abuse and Alcoholism (NIAAA) and the National Institute on Drug Abuse (NIDA), patient information systems supported studies of treatment processes and outcomes. Health services research grew substantially in the 1990s when NIAAA and NIDA moved into the National Institutes of Health and legislation allocated 15% of their research portfolio to services research. The next decade will emphasize research on quality of care, adoption and use of evidence-based practices (including medication), financing reforms and integration of substance abuse treatment with primary care and mental health services.

  8. Developing markets for forest environmental services: an opportunity for promoting equity while securing efficiency?

    Science.gov (United States)

    Landell-Mills, Natasha

    2002-08-15

    Market-based approaches to environmental management are all the rage. Claims that market mechanisms can encourage environmental protection and promote greater economic efficiency while saving taxpayers' money are tantalizing. In the forestry sector, policy makers are widely heeding this advice and shrinking command-and-control systems in favour of incentive mechanisms that seek to align private enthusiasm with the public good. In some cases, governments are even promoting the creation of markets where none existed before. In others, markets are evolving of their own accord. In such times of change, it is difficult to stand back and take stock. Yet, it is during such times that guidance is most needed. In the rush to introduce market-based solutions to environmental problems, a particular concern is how markets are impacting on the poor. In this paper an effort is made to draw on a recent review of markets for four forest environmental services (biodiversity conservation, carbon sequestration, watershed protection and landscape beauty) to draw out preliminary insights into how markets are performing with respect to their impacts on the poor. The evidence suggests a need for caution. While the potential benefits are significant, the poor face an uphill battle in realizing them. Key constraints facing the poor include a lack of property rights over forest resources and their environmental services; inadequate skills and education; poor market information; lack of market contacts; inadequate communication infrastructure; inappropriate contract design; and lack of access to financial resources. To tackle these, four potential ways forward are highlighted: (1) assign property rights to forest assets and their related environmental services in ways that respect customary arrangements and poor people's tenure; (2) strengthen capacity for market participation, e.g. through training and education; (3) invest in the provision of market information, advice and, essentially, a

  9. Forest resources of the Lincoln National Forest

    Science.gov (United States)

    John D. Shaw

    2006-01-01

    The Interior West Forest Inventory and Analysis (IWFIA) program of the USDA Forest Service, Rocky Mountain Research Station, as part of its national Forest Inventory and Analysis (FIA) duties, conducted forest resource inventories of the Southwestern Region (Region 3) National Forests. This report presents highlights of the Lincoln National Forest 1997 inventory...

  10. Silvicultural treatments enhance growth rates of future crop trees in a tropical dry forest

    NARCIS (Netherlands)

    Villegas, Z.; Peña-Claros, M.; Mostacedo, B.; Alarcón, A.; Licona, J.C.; Leaño, C.; Pariona, W.; Choque, U.

    2009-01-01

    Silvicultural treatments are often needed in selectively logged tropical forest to enhance the growth rates of many commercial tree species and, consequently, for recovering a larger proportion of the initial volume harvested over the next cutting cycle. The available data in the literature suggest,

  11. Divergence of ecosystem services in U.S. National Forests and Grasslands under a changing climate.

    Science.gov (United States)

    Duan, Kai; Sun, Ge; Sun, Shanlei; Caldwell, Peter V; Cohen, Erika C; McNulty, Steven G; Aldridge, Heather D; Zhang, Yang

    2016-04-21

    The 170 National Forests and Grasslands (NFs) in the conterminous United States are public lands that provide important ecosystem services such as clean water and timber supply to the American people. This study investigates the potential impacts of climate change on two key ecosystem functions (i.e., water yield and ecosystem productivity) using the most recent climate projections derived from 20 Global Climate Models (GCMs) of the Coupled Model Intercomparison Project phase 5 (CMIP5). We find that future climate change may result in a significant reduction in water yield but an increase in ecosystem productivity in NFs. On average, gross ecosystem productivity is projected to increase by 76 ~ 229 g C m(-2) yr(-1) (8% ~ 24%) while water yield is projected to decrease by 18 ~ 31 mm yr(-1) (4% ~ 7%) by 2100 as a result of the combination of increased air temperature (+1.8 ~ +5.2 °C) and precipitation (+17 ~ +51 mm yr(-1)). The notable divergence in ecosystem services of water supply and carbon sequestration is expected to intensify under higher greenhouse gas emission and associated climate change in the future, posing greater challenges to managing NFs for both ecosystem services.

  12. Risk perceptions and behavioral context: U.S. Forest Service fire management professionals

    Science.gov (United States)

    Taylor, Jonathan G.; Carpenter, Edwin H.; Cortner, Hanna J.; Cleaves, David A.

    1989-01-01

    Fire managers from the U.S. Forest Service were surveyed to determine which decision factors most strongly influenced their fire‐risk decisions. Safety, the resources at risk, public opinion, and the reliability of information were important influences on these decisions. This research allowed direct comparison between fire managers’ perceptions of factor importance and how their fire‐risk decisions changed in response to those factors. These risk decisions were highly responsive to changes in context (an escaped wildfire decision versus a prescribed burning decision) as well as to changing factors. The results demonstrate the utility of using scenarios in risk research and the vital importance of context in studying risk‐taking behavior. Research which attempts to remove risk decisions from their real‐world context may well distort the nature of risk‐taking behavior.

  13. Trade-offs between three forest ecosystem services across the state of New Hampshire, USA: timber, carbon, and albedo.

    Science.gov (United States)

    Lutz, David A; Burakowski, Elizabeth A; Murphy, Mackenzie B; Borsuk, Mark E; Niemiec, Rebecca M; Howarth, Richard B

    2016-01-01

    Forests are more frequently being managed to store and sequester carbon for the purposes of climate change mitigation. Generally, this practice involves long-term conservation of intact mature forests and/or reductions in the frequency and intensity of timber harvests. However, incorporating the influence of forest surface albedo often suggests that long rotation lengths may not always be optimal in mitigating climate change in forests characterized by frequent snowfall. To address this, we investigated trade-offs between three ecosystem services: carbon storage, albedo-related radiative forcing, and timber provisioning. We calculated optimal rotation length at 498 diverse Forest Inventory and Analysis forest sites in the state of New Hampshire, USA. We found that the mean optimal rotation lengths across all sites was 94 yr (standard deviation of sample means = 44 yr), with a large cluster of short optimal rotation lengths that were calculated at high elevations in the White Mountain National Forest. Using a regression tree approach, we found that timber growth, annual storage of carbon, and the difference between annual albedo in mature forest vs. a post-harvest landscape were the most important variables that influenced optimal rotation. Additionally, we found that the choice of a baseline albedo value for each site significantly altered the optimal rotation lengths across all sites, lowering the mean rotation to 59 yr with a high albedo baseline, and increasing the mean rotation to 112 yr given a low albedo baseline. Given these results, we suggest that utilizing temperate forests in New Hampshire for climate mitigation purposes through carbon storage and the cessation of harvest is appropriate at a site-dependent level that varies significantly across the state.

  14. From failure to value: economic valuation for a selected set of products and services from Mediterranean forests

    Energy Technology Data Exchange (ETDEWEB)

    Masiero, M.; Pettenella, D.; Secco, L.

    2016-07-01

    Aim of study: the paper estimates the economic value of a selected range of forest products and services, i.e. roundwood, non-wood forest products (NWFPs), and carbon-related services. Area of study: the research covers 21 Mediterranean countries, distinguished into four sub-regions. Material and methods: data have been gathered from official statistical sources (e.g. FAOSTAT), scientific literature and technical reports. Different estimation approaches based on market-price have been used for different products/services. Main results: the estimated value ranges between €10,512 and €11,158 million (M). Wood products represent more than 85% of the total value. Within them, industrial timber is the most relevant component (65%). Figures for NWFPs are likely to be underestimated because data are available only for some products and countries. When using alternative estimates for pine nuts, pine resin and cork, figures show a €36.8-572 M increase. In geographical terms, the economic value of Mediterranean forests is highly concentrated: North-West Mediterranean countries account for 70%, and nearly 90% is in just four countries (France, Spain, Turkey and Italy). Research highlights: enhancing the offer of Mediterranean forest products and increasing their role in the rural economy could help to reduce the costs of forest protection: a well-structured forest economy ensuring stable flows of incomes can provide a fundamental set of public non-market services and social values to both local people and the whole community. Understanding the true value of natural resources, then, is an essential step for promoting their protection and sustainable use. (Author)

  15. Spatial patterns of land cover in the United States: a technical document supporting the Forest Service 2010 RPA Assessment

    Science.gov (United States)

    Kurt H. Riitters

    2011-01-01

    Land cover patterns inventoried from a national land cover map provide information about the landscape context and fragmentation of the Nation’s forests, grasslands, and shrublands. This inventory is required to quantify, map, and evaluate the capacities of landscapes to provide ecological goods and services sustainably. This report documents the procedures to...

  16. A synoptic review of U.S. rangelands: a technical document supporting the Forest Service 2010 RPA Assessment

    Science.gov (United States)

    Matthew Clark Reeves; John E. Mitchell

    2012-01-01

    The Renewable Resources Planning Act of 1974 requires the USDA Forest Service to conduct assessments of resource conditions. This report fulfills that need and focuses on quantifying extent, productivity, and health of U.S. rangelands. Since 1982, the area of U.S. rangelands has decreased at an average rate of 350,000 acres per year owed mostly to conversion to...

  17. Projecting climate change in the United States: A technical document supporting the Forest Service RPA 2010 Assessment

    Science.gov (United States)

    Linda A. Joyce; David T. Price; David P. Coulson; Daniel W. McKenney; R. Martin Siltanen; Pia Papadopol; Kevin. Lawrence

    2014-01-01

    A set of climate change projections for the United States was developed for use in the 2010 USDA Forest Service RPA Assessment. These climate projections, along with projections for population dynamics, economic growth, and land use change in the United States, comprise the RPA scenarios and are used in the RPA Assessment to project future renewable resource conditions...

  18. Rangeland resource trends in the United States: A technical document supporting the 2000 USDA Forest Service RPA Assessment

    Science.gov (United States)

    John E. Mitchell

    2000-01-01

    This report documents trends in America's rangelands as required by the Renewable Resources Planning Act of 1974. The Forest Service has conducted assessments of the rangeland situation for 30 years. Over this period, rangeland values and uses have gradually shifted from concentrating upon forage production and meeting increasing demand for red meat to a more...

  19. Values, beliefs, and attitudes technical guide for Forest Service land and resource management, planning, and decision-making

    Science.gov (United States)

    Stewart D. Allen; Denise A. Wickwar; Fred P. Clark; Robert R. Dow; Robert Potts; Stephanie A. Snyder

    2009-01-01

    In recent years, the Forest Service and the public have placed increasing priority on making sure that management of public lands takes into account the needs of nearby communities, regional residents, national residents, and even members of the public who may not currently visit public lands. As awareness and commitment to this wide range of stakeholders grows, so...

  20. 78 FR 34131 - Notice of Intent To Repatriate Cultural Items: U.S. Department of Agriculture, Forest Service...

    Science.gov (United States)

    2013-06-06

    ..., USDA Forest Service Law Enforcement seized a hide robe from Flora's daughter that had been collected by Flora at the Falls Creek Rock Shelters. Subsequently, in 2009, Bureau of Land Management Law Enforcement..., Cambridge, MA, and by the University of Colorado Museum of Natural History, Boulder, CO. In February 2009...

  1. Preliminary results from a survey of U.S. Forest Service wildfire managers' attitudes toward aviation personnel exposure and risk

    Science.gov (United States)

    Matthew Wibbenmeyer; Michael Hand; David Calkin

    2012-01-01

    The U.S. Department of Agriculture, Forest Service (USFS) has, in recent years, increasingly emphasized the importance of safety to its employees, but wildfire management remains a risky endeavor. While wildfire management decisions affecting safety and exposure of firefighters to the wildland fire environment may be aided by decision support tools such the Wildfire...

  2. The Forest Service, Rocky Mountain Research Station's Southwestern Borderlands Ecosystem Management Project: building on ten years of success [Abstract

    Science.gov (United States)

    Gerald J. Gottfried; Carleton B. Edminster

    2005-01-01

    The USDA Forest Service initiated the Southwestern Borderlands Ecosystem Management Project in 1994. The Project concentrates on the unique, relatively unfragmented landscape of exceptional biological diversity in southeastern Arizona and southwestern New Mexico. Its mission is to: "Contribute to the scientific basis for developing and implementing a comprehensive...

  3. 77 FR 12792 - Notice of Forest Service Land Management Plans To Be Amended To Incorporate Greater Sage-Grouse...

    Science.gov (United States)

    2012-03-02

    ... Forest Service Land Management Plans To Be Amended To Incorporate Greater Sage-Grouse Conservation... sage-grouse conservation measures into land use plans and land management plans. The BLM is the lead... submitted in writing until March 23, 2012. ADDRESSES: You may submit comments related to the greater sage...

  4. An Innovative Method for Evaluating Strategic Goals in a Public Agency: Conservation Leadership in the U.S. Forest Service

    Science.gov (United States)

    David N. Bengston; David P. Fan

    1999-01-01

    This article presents an innovative methodology for evaluating strategic planning goals in a public agency. Computer-coded content analysis was used to evaluate attitudes expressed in about 28,000 on-line news media stories about the U.S. Department of Agriculture Forest Service and its strategic goal of conservation leadership. Three dimensions of conservation...

  5. "Everybody Identifies with Smokey the Bear": Employee Responses to Newsletter Identification Inducements at the U.S. Forest Service.

    Science.gov (United States)

    DiSanza, James R.; Bullis, Connie

    1999-01-01

    Contributes to scholarship on organizational identification (linked to decision making) by examining the identification rhetoric of an in-house newsletter at the U. S. Forest Service and by examining employee responses to newsletter content. Discusses the four responses to the newsletter that were identified: non identification, textual…

  6. Dynamics of ecosystem services provided by subtropical forests in Southeast China during succession as measured by donor and receiver value

    Science.gov (United States)

    The trends in the provision of ecosystem services during restoration and succession of subtropical forests and plantations were quantified, in terms of both receiver and donor values, based on a case study of a 3-step secondary succession series that included a 400-year-old subtr...

  7. The valuation of forest carbon services by Mexican citizens: the case of Guadalajara city and La Primavera biosphere reserve

    NARCIS (Netherlands)

    Balderas Torres, Arturo; MacMillan, D.C.; Skutsch, Margaret; Lovett, Jonathan Cranidge

    2013-01-01

    Adequate demand for, and recognition of, forest carbon services is critical to success of market mechanisms for forestry-based conservation and climate change mitigation. National and voluntary carbon-offsetting schemes are emerging as alternatives to international compliance markets. We developed a

  8. Science exchange in an era of diminished capacity: recreation management in the U.S. Forest Service

    Science.gov (United States)

    Clare M. Ryan; Lee K. Cerveny

    2010-01-01

    Promotion of effective science exchange between government scientists and managers requires thoughtful arrangement and operation of research and management functions. The U.S. Forest Service was established at the peak of the Progressive Era, when science exchange was designed to occur between researchers and resource managers who worked in distinct arms of the agency...

  9. The U.S. Forest Service and its responsibilities under the national environmental policy act: a work design problem

    Science.gov (United States)

    Matthew Auer; Kenneth Richards; David N. Seesholtz; Burnell Fischer; Christian Freitag; Joshua. Grice

    2011-01-01

    The U.S. Forest Service’s responsibilities under the National Environmental Policy Act entail a wide range of activities including scoping, scientific analysis, social and economic analysis, managing public input and involvement, media relations, regulatory analysis, and litigation. These myriad duties raise several important organizational and management questions....

  10. Airtankers and wildfire management in the US Forest Service: examining data availability and exploring usage and cost trends

    Science.gov (United States)

    Matthew P. Thompson; David E. Calkin; Jason Herynk; Charles W. McHugh; Karen C. Short

    2012-01-01

    Evaluating the effectiveness and efficiency of fixed- and rotary-wing aircraft is a crucial component of strategic wildfire management and planning. In this manuscript, we focus on the economics of fire and aviation management within the US Forest Service. Substantial uncertainties challenge comprehensive analysis of airtanker use, prompting calls from federal...

  11. Evaluating forest product potential as part of planning ecological restoration treatments on forested landscapes

    Science.gov (United States)

    R. James Barbour; Ryan Singleton; Douglas A. Maguire

    2007-01-01

    As landscape-scale assessments and modeling become a more common method for evaluating alternatives in integrated resource management, new techniques are needed to display and evaluate outcomes for large numbers of stands over long periods. In this proof of concept, we evaluate the potential to provide financial support for silvicultural treatments by selling timber...

  12. Financial barriers to utilization of screening and treatment services ...

    African Journals Online (AJOL)

    Aim: To determine financial barriers that impede the utilization of screening and treatment services for breast cancer among Nigerian women from different socioeconomic groups. Materials and Methods: A descriptive study was carried out in 2013 among women attending the oncology clinic of a tertiary institution in Enugu, ...

  13. Problem Gambling Treatment within the British National Health Service

    Science.gov (United States)

    Rigbye, Jane; Griffiths, Mark D.

    2011-01-01

    According to the latest British Gambling Prevalence Survey, there are approximately 300,000 adult problem gamblers in Great Britain. In January 2007, the "British Medical Association" published a report recommending that those experiencing gambling problems should receive treatment via the National Health Service (NHS). This study…

  14. Measuring the effect of fuel treatments on forest carbon using landscape risk analysis

    Directory of Open Access Journals (Sweden)

    A. A. Ager

    2010-12-01

    Full Text Available Wildfire simulation modelling was used to examine whether fuel reduction treatments can potentially reduce future wildfire emissions and provide carbon benefits. In contrast to previous reports, the current study modelled landscape scale effects of fuel treatments on fire spread and intensity, and used a probabilistic framework to quantify wildfire effects on carbon pools to account for stochastic wildfire occurrence. The study area was a 68 474 ha watershed located on the Fremont-Winema National Forest in southeastern Oregon, USA. Fuel reduction treatments were simulated on 10% of the watershed (19% of federal forestland. We simulated 30 000 wildfires with random ignition locations under both treated and untreated landscapes to estimate the change in burn probability by flame length class resulting from the treatments. Carbon loss functions were then calculated with the Forest Vegetation Simulator for each stand in the study area to quantify change in carbon as a function of flame length. We then calculated the expected change in carbon from a random ignition and wildfire as the sum of the product of the carbon loss and the burn probabilities by flame length class. The expected carbon difference between the non-treatment and treatment scenarios was then calculated to quantify the effect of fuel treatments. Overall, the results show that the carbon loss from implementing fuel reduction treatments exceeded the expected carbon benefit associated with lowered burn probabilities and reduced fire severity on the treated landscape. Thus, fuel management activities resulted in an expected net loss of carbon immediately after treatment. However, the findings represent a point in time estimate (wildfire immediately after treatments, and a temporal analysis with a probabilistic framework used here is needed to model carbon dynamics over the life cycle of the fuel treatments. Of particular importance is the long-term balance between emissions from the

  15. Measuring the effect of fuel treatments on forest carbon using landscape risk analysis

    Science.gov (United States)

    Ager, A. A.; Finney, M. A.; McMahan, A.; Cathcart, J.

    2010-12-01

    Wildfire simulation modelling was used to examine whether fuel reduction treatments can potentially reduce future wildfire emissions and provide carbon benefits. In contrast to previous reports, the current study modelled landscape scale effects of fuel treatments on fire spread and intensity, and used a probabilistic framework to quantify wildfire effects on carbon pools to account for stochastic wildfire occurrence. The study area was a 68 474 ha watershed located on the Fremont-Winema National Forest in southeastern Oregon, USA. Fuel reduction treatments were simulated on 10% of the watershed (19% of federal forestland). We simulated 30 000 wildfires with random ignition locations under both treated and untreated landscapes to estimate the change in burn probability by flame length class resulting from the treatments. Carbon loss functions were then calculated with the Forest Vegetation Simulator for each stand in the study area to quantify change in carbon as a function of flame length. We then calculated the expected change in carbon from a random ignition and wildfire as the sum of the product of the carbon loss and the burn probabilities by flame length class. The expected carbon difference between the non-treatment and treatment scenarios was then calculated to quantify the effect of fuel treatments. Overall, the results show that the carbon loss from implementing fuel reduction treatments exceeded the expected carbon benefit associated with lowered burn probabilities and reduced fire severity on the treated landscape. Thus, fuel management activities resulted in an expected net loss of carbon immediately after treatment. However, the findings represent a point in time estimate (wildfire immediately after treatments), and a temporal analysis with a probabilistic framework used here is needed to model carbon dynamics over the life cycle of the fuel treatments. Of particular importance is the long-term balance between emissions from the decay of dead trees

  16. Forest structure of oak plantations after silvicultural treatment to enhance habitat for wildlife

    Science.gov (United States)

    Twedt, Daniel J.; Phillip, Cherrie-Lee P.; Guilfoyle, Michael P.; Wilson, R. Randy; Schweitzer, Callie Jo; Clatterbuck, Wayne K.; Oswalt, Christopher M.

    2016-01-01

    During the past 30 years, thousands of hectares of oak-dominated bottomland hardwood plantations have been planted on agricultural fields in the Mississippi Alluvial Valley. Many of these plantations now have closed canopies and sparse understories. Silvicultural treatments could create a more heterogeneous forest structure, with canopy gaps and increased understory vegetation for wildlife. Lack of volume sufficient for commercial harvest in hardwood plantations has impeded treatments, but demand for woody biomass for energy production may provide a viable means to introduce disturbance beneficial for wildlife. We assessed forest structure in response to prescribed pre-commercial perturbations in hardwood plantations resulting from silvicultural treatments: 1) row thinning by felling every fourth planted row; 2) multiple patch cuts with canopy gaps of gaps appear likely to be filled by regenerating saplings.

  17. Evaluating and monitoring forest fuel treatments using remote sensing applications in Arizona, U.S.A.

    Science.gov (United States)

    Petrakis, Roy; Villarreal, Miguel; Wu, Zhuoting; Hetzler, Robert; Middleton, Barry R.; Norman, Laura M.

    2018-01-01

    The practice of fire suppression across the western United States over the past century has led to dense forests, and when coupled with drought has contributed to an increase in large and destructive wildfires. Forest management efforts aimed at reducing flammable fuels through various fuel treatments can help to restore frequent fire regimes and increase forest resilience. Our research examines how different fuel treatments influenced burn severity and post-fire vegetative stand dynamics on the San Carlos Apache Reservation, in east-central Arizona, U.S.A. Our methods included the use of multitemporal remote sensing data and cloud computing to evaluate burn severity and post-fire vegetation conditions as well as statistical analyses. We investigated how forest thinning, commercial harvesting, prescribed burning, and resource benefit burning (managed wildfire) related to satellite measured burn severity (the difference Normalized Burn Ratio – dNBR) following the 2013 Creek Fire and used spectral measures of post-fire stand dynamics to track changes in land surface characteristics (i.e., brightness, greenness and wetness). We found strong negative relationships between dNBR and post-fire greenness and wetness, and a positive non-linear relationship between dNBR and brightness, with greater variability at higher severities. Fire severity and post-fire surface changes also differed by treatment type. Our results showed harvested and thinned sites that were not treated with prescribed fire had the highest severity fire. When harvesting was followed by a prescribed burn, the sites experienced lower burn severity and reduced post-fire changes in vegetation greenness and wetness. Areas that had previously experienced resource benefit burns had the lowest burn severities and the highest post-fire greenness measurements compared to all other treatments, except for where the prescribed burn had occurred. These results suggest that fire treatments may be most effective at

  18. Perception and attitudes of local people concerning ecosystem services of culturally protected forests

    NARCIS (Netherlands)

    Gao, H.; Ouyang, Z.; Zheng, H.; Bluemling, B.

    2013-01-01

    Culturally protected forests (CPFs) can be defined as forest areas preserved and managed by local people on the basis of traditional cultural practices and beliefs, and these forests have been maintained for decades or even centuries without much disturbance or change. Most of them are natural

  19. Line officers' views on stated USDA Forest Service values and the agency reward system.

    Science.gov (United States)

    James J. Kennedy; Richard W. Haynes; Xiaoping Zhou

    2005-01-01

    To update and expand a study done in 1989 (Kennedy et al. 1992), we surveyed line officers attending the third National Forest Supervisors’ Conference (Chief, Associate Chief, deputy chiefs, regional foresters, directors of International Institute of Tropical Forestry and State and Private Forestry Northeastern Area, and forest supervisors; January 2004) and a 40-...

  20. Greener cities: U.S. Forest Service software package helps cities manage their urban treescape

    Science.gov (United States)

    Jim Kling; Greg Featured: McPherson

    2008-01-01

    Urban forests don't get the recognition that natural forests do. They don't encompass sweeping vistas and magnificent views and they don't provide critical habitat to endangered species. Nevertheless, they are vital. More than 90 percent of all Californians live, work, and play in urban forests. Trees in the urban landscape provide vital ecosystem...

  1. Institutional, Individual, and Socio-Cultural Domains of Partnerships: A Typology of USDA Forest Service Recreation Partners

    Science.gov (United States)

    Seekamp, Erin; Cerveny, Lee K.; McCreary, Allie

    2011-09-01

    Federal land management agencies, such as the USDA Forest Service, have expanded the role of recreation partners reflecting constrained growth in appropriations and broader societal trends towards civic environmental governance. Partnerships with individual volunteers, service groups, commercial outfitters, and other government agencies provide the USDA Forest Service with the resources necessary to complete projects and meet goals under fiscal constraints. Existing partnership typologies typically focus on collaborative or strategic alliances and highlight organizational dimensions (e.g., structure and process) defined by researchers. This paper presents a partner typology constructed from USDA Forest Service partnership practitioners' conceptualizations of 35 common partner types. Multidimensional scaling of data from unconstrained pile sorts identified 3 distinct cultural dimensions of recreation partners—specifically, partnership character, partner impact, and partner motivations—that represent institutional, individual, and socio-cultural cognitive domains. A hierarchical agglomerative cluster analysis provides further insight into the various domains of agency personnel's conceptualizations. While three dimensions with high reliability (RSQ = 0.83) and corresponding hierarchical clusters illustrate commonality between agency personnel's partnership suppositions, this study also reveals variance in personnel's familiarity and affinity for specific partnership types. This real-world perspective on partner types highlights that agency practitioners not only make strategic choices when selecting and cultivating partnerships to accomplish critical task, but also elect to work with partners for the primary purpose of providing public service and fostering land stewardship.

  2. [The treatment received by public health services users in Mexico].

    Science.gov (United States)

    Puentes Rosas, Esteban; Gómez Dantés, Octavio; Garrido Latorre, Francisco

    2006-06-01

    To document the fact that differences in the treatment received by health services users in Mexico are mainly dependent on the type of provider, regardless of the users' socioeconomic status. The data were obtained by means of a survey of 18 018 users who visited 73 health services in 13 states within Mexico. They were asked to grade the way the institution had performed in seven of the eight domains that define appropriate user treatment (autonomy, confidentiality, communication, respectful manner, condition of basic facilities, access to social assistance networks, and free user choice). The questionnaire included some vignettes to help determine user expectations. A composite ordinal probit model was applied; the perception of quality in connection with each of the appropriate treatment domains was the independent variable, whereas gender, educational level, age, type of provider, and user expectations were used as control variables. The type of provider was the main factor that determined users' perceptions regarding the treatment they received when visiting health services in Mexico. Institutions belonging to the social security system performed the worst, while the services provided under the program targeting the rural population (IMSS Oportunidades) received the highest scores. Overall, the domain that was most highly ranked was respectful manner, whereas the lowest score was given to the ability to choose the provider. Men felt they had been able to communicate better than women, while respectful manner, communication, and social support showed a significant negative association with educational level (P < 0.05). Differences were noted in the way different public health service providers in Mexico treat their users, regardless of the latter's socioeconomic status. Social security system providers showed the greatest deficiencies in this respect. Respectful manner was the domain that received the highest scores in the case of all providers. Organizational

  3. Spatial Analysis of Conservation Priorities Based on Ecosystem Services in the Atlantic Forest Region of Misiones, Argentina

    Directory of Open Access Journals (Sweden)

    Matthew L. Clark

    2012-08-01

    Full Text Available Understanding the spatial pattern of ecosystem services is important for effective environmental policy and decision-making. In this study, we use a geospatial decision-support tool (Marxan to identify conservation priorities for habitat and a suite of ecosystem services (storage carbon, soil retention and water yield in the Upper Paraná Atlantic Forest from Misiones, Argentina—an area of global conservation priority. Using these results, we then evaluate the efficiency of existing protected areas in conserving both habitat and ecosystem services. Selected areas for conserving habitat had an overlap of carbon and soil ecosystem services. Yet, selected areas for water yield did not have this overlap. Furthermore, selected areas with relatively high overlap of ecosystem services tended to be inside protected areas; however, other important areas for ecosystem services (i.e., central highlands do not have legal protection, revealing the importance of enforcing existing environmental regulations in these areas.

  4. Forest Fragmentation in the Lower Amazon Floodplain: Implications for Biodiversity and Ecosystem Service Provision to Riverine Populations

    Directory of Open Access Journals (Sweden)

    Vivian Renó

    2016-10-01

    Full Text Available This article analyzes the process of forest fragmentation of a floodplain landscape of the Lower Amazon over a 30-year period and its implications for the biodiversity and the provision of ecosystem services to the riverine population. To this end, we created a multi-temporal forest cover map based on Landsat images, and then analyzed the fragmentation dynamics through landscape metrics. From the analyses of the landscape and bibliographic information, we made inferences regarding the potential impacts of fragmentation on the biodiversity of trees, birds, mammals and insects. Subsequently, we used data on the local populations’ environmental perception to assess whether the inferred impacts on biodiversity are perceived by these populations and whether the ecosystem services related to the biodiversity of the addressed groups are compromised. The results show a 70% reduction of the forest habitat as well as important changes in the landscape structure that constitute a high degree of forest fragmentation. The perceived landscape alterations indicate that there is great potential for compromise of the biodiversity of trees, birds, mammals and insects. The field interviews corroborate the inferred impacts on biodiversity and indicate that the ecosystem services of the local communities have been compromised. More than 95% of the communities report a decreased variety and/or abundance of animal and plant species, 46% report a decrease in agricultural productivity, and 19% confirm a higher incidence of pests during the last 30 years. The present study provides evidence of an accelerated process of degradation of the floodplain forests of the Lower Amazon and indicate substantial compromise of the ecosystem services provision to the riverine population in recent decades, including reductions of food resources (animals and plants, fire wood, raw material and medicine, as well as lower agricultural productivity due to probable lack of pollination

  5. Fuels planning: science synthesis and integration; forest structure and fire hazard fact sheet 06: Guide to fuel treatments in dry forests of the Western United States: assessing forest structure and fire hazard

    Science.gov (United States)

    Rocky Mountain Research Station USDA Forest Service

    2005-01-01

    The Guide to Fuel Treatments analyzes a range of potential silvicultural thinnings and surface fuel treatments for 25 representative dry-forest stands in the Western United States. The guide provides quantitative guidelines and visualization for treatment based on scientific principles identified for reducing potential crown fires. This fact sheet identifies the...

  6. Amphibian and reptile response to prescribed burning and thinning in pine-hardwood forests: pre-treatment results

    Science.gov (United States)

    William B. Sutton; Yong Wang; Callie J. Schweitzer

    2010-01-01

    Analysis of pretreatment data is essential to determine long-term effects of forest management on amphibians and reptiles. We present pre-treatment amphibian and reptile capture data from April 2005 to May 2006 for a long-term study on herpetofaunal response to prescribed burning and tree thinning in the William B. Bankhead National Forest, AL, United States....

  7. Criterion 6, indicator 34 : value of capital investment and annual expenditure in forest management, wood and non-wood product industries, forest-based environmental services, recreation, and tourism

    Science.gov (United States)

    Ken Skog; John Bergstrom; Elizabeth Hill; Ken Cordell

    2010-01-01

    USDA Forest Service capital investment in management infrastructure was $501 and $390 million (2005$) for 2005 and 2007, respectively. National forest programs expenditures decreased from $3.0 to $2.7 billion between 2004 and 2007 and wildfire management expenditures increased from $1.7 to $2.1 billion (2005$). State forestry program expenditures for 1998, 2002, and...

  8. Digital Bedrock Compilation: A Geodatabase Covering Forest Service Lands in California

    Science.gov (United States)

    Elder, D.; de La Fuente, J. A.; Reichert, M.

    2010-12-01

    This digital database contains bedrock geologic mapping for Forest Service lands within California. This compilation began in 2004 and the first version was completed in 2005. Second publication of this geodatabase was completed in 2010 and filled major gaps in the southern Sierra Nevada and Modoc/Medicine Lake/Warner Mountains areas. This digital map database was compiled from previously published and unpublished geologic mapping, with source mapping and review from California Geological Survey, the U.S. Geological Survey and others. Much of the source data was itself compilation mapping. This geodatabase is huge, containing ~107,000 polygons and ~ 280,000 arcs. Mapping was compiled from more than one thousand individual sources and covers over 41,000,000 acres (~166,000 km2). It was compiled from source maps at various scales - from ~ 1:4,000 to 1:250,000 and represents the best available geologic mapping at largest scale possible. An estimated 70-80% of the source information was digitized from geologic mapping at 1:62,500 scale or better. Forest Service ACT2 Enterprise Team compiled the bedrock mapping and developed a geodatabase to store this information. This geodatabase supports feature classes for polygons (e.g, map units), lines (e.g., contacts, boundaries, faults and structural lines) and points (e.g., orientation data, structural symbology). Lookup tables provide detailed information for feature class items. Lookup/type tables contain legal values and hierarchical groupings for geologic ages and lithologies. Type tables link coded values with descriptions for line and point attributes, such as line type, line location and point type. This digital mapping is at the core of many quantitative analyses and derivative map products. Queries of the database are used to produce maps and to quantify rock types of interest. These include the following: (1) ultramafic rocks - where hazards from naturally occurring asbestos are high, (2) granitic rocks - increased

  9. Anthropogenic Decline of Ecosystem Services Threatens the Integrity of the Unique Hyrcanian (Caspian Forests in Northern Iran

    Directory of Open Access Journals (Sweden)

    Ardavan Zarandian

    2016-02-01

    Full Text Available The unique Hyrcanian (Caspian forests of northern Iran provide vital ecosystem services for local and global communities. We assess the status and trends of key ecosystem services in this region where native forest conversion has accelerated to make way for housing and farm development. This is a mountainous forested area that is valuable for both conservation and multiple human uses including recreation and farming. It contains globally significant natural habitats for in situ conservation of biological diversity. A rapid, qualitative, and participatory approach was used including interviews with local households and experts in combination with assessment of land use/cover remote sensing data to identify and map priority ecosystem services in the Geographic Information System (GIS. Based on the interests of the beneficiaries, eight priority services (food production, water supply, raw materials, soil conservation, water regulation, climate regulation, biodiversity, and recreation were identified and mapped. The results indicate the current typical spatial distribution of the provided services based on structural characteristics of the study landscape and their changing trends through a comparison of past, present and future land use, and land cover. Although food production and recreation have greatly increased in recent decades, the other services, in particular timber production, biodiversity, and water purification and supply are being gradually lost. The results of this study and of others elsewhere should raise awareness of ecosystem service status and trends and the value of examining these since they provide much of the information to inform natural resources policy and decision making. The declines in supply of key ecosystem services both within and outside the protected area are creating conflicts within communities as well as impacting on the integrity of the area and careful planning and conservation is required to provide win

  10. Treatment of wastewater from service areas at motorways

    Directory of Open Access Journals (Sweden)

    Makowska Małgorzata

    2016-12-01

    Full Text Available This paper deals with wastewater treatment systems placed in motorway service areas (MSAs. In the years 2008-2009 eight of such facilities installed on the stretch of the A2 motorway between Poznań and Nowy Tomyśl were examined and analyzed. The system consists of a septic tank, a submerged aerated biofilter and an outflow filter. The volume of traffic on the highway was analyzed, the amount of water use was measured and peak factors were calculated. On this basis it was concluded that the inflows to the wastewater treatment systems in many cases exceeded the nominal design values.

  11. 78 FR 37781 - Forest Resource Coordinating Committee; Meeting

    Science.gov (United States)

    2013-06-24

    ... DEPARTMENT OF AGRICULTURE Forest Service Forest Resource Coordinating Committee; Meeting AGENCY: Forest Service, USDA. ACTION: Notice of meeting; Correction. SUMMARY: The Forest Service published a... teleconference line. FOR FURTHER INFORMATION CONTACT: Maya Solomon, Forest Resource Coordinating Committee...

  12. Service dog training program for treatment of posttraumatic stress in service members.

    Science.gov (United States)

    Yount, Rick A; Olmert, Meg D; Lee, Mary R

    2012-01-01

    In July 2008, social worker and certified service dog trainer Rick Yount created the first Warrior dog-training program designed to be a safe, effective, nonpharmaceutical intervention to treat the symptoms of posttraumatic stress disorder (PTSD) and traumatic brain injury in Veterans and service members undergoing treatment at a large Veterans Administration residential treatment facility. In 2009, Yount was asked to establish the program at a prominent Department of Defense medical center. In October 2010, Yount was invited to create a service dog training program to support the research and treatment mission at the new National Intrepid Center of Excellence (NICoE), in Bethesda, Maryland. This program, now being offered through the nonprofit foundation Warrior Canine Connection, continues to produce anecdotal evidence that training service dogs reduces the PTSD symptoms of Warrior-trainers and that the presence of the dogs enhances the sense of wellness in the NICoE staff and the families of our Wounded Warriors. Under the research leadership of the NICoE, the Warrior Canine Connection research team plans to systematically investigate the physiological, psychological, and behavioral benefits of this program.

  13. Ponderosa Pine Forest Restoration Treatment Longevity: Implications of Regeneration on Fire Hazard

    Directory of Open Access Journals (Sweden)

    Wade T. Tinkham

    2016-07-01

    Full Text Available Restoration of pine forests has become a priority for managers who are beginning to embrace ideas of highly heterogeneous forest structures that potentially encourages high levels of regeneration. This study utilizes stem-mapped stands to assess how simulated regeneration timing and magnitude influence longevity of reduced fire behavior by linking growth and yield model outputs to a crown fire prediction model. Treatment longevity was assessed as return time to within 10% of pre-treatment predicted wind speeds for the onset of passive (Torching and active (Crowning crown fire behavior. Treatment longevity in terms of Torching and Crowning was reduced 5 years for every 550 and 150 seedlings ha−1, respectively. Introducing regeneration as a single pulse further reduced Torching treatment longevity 10 years compared to other regeneration distributions. Crowning treatment longevity increased at higher site indices, where a 6 m increase in site index increased longevity 4.5 year. This result was contrary to expectations that canopy openings after treatments would close faster on higher productivity sites. Additionally, Torching longevity was influenced by the rate of crown recession, were reducing the recession rate decreased longevity in areas with higher site indices. These dependencies highlight a need for research exploring stand development in heterogeneous sites.

  14. Assessing the Recreation Value of Urban Woodland Using the Ecosystem Service Approach in Two Forests in the Munich Metropolitan Region

    Directory of Open Access Journals (Sweden)

    Gerd Lupp

    2016-11-01

    Full Text Available Recreation is considered an important ecosystem services (ES in urban woodlands and puts pressure on other ES. Visitor management strategies can be tools to safeguard biodiversity and ES. On-site data are necessary to evaluate the demand for outdoor recreation opportunities in urban woodlands, but also for providing more reliable values for monetization as a basis for multifunctional forest management, and for raising awareness for the importance of urban proximate forests. Such information can also be used for the assessment and monetization of socio-cultural ES, and hence, contribute to developing market-based mechanisms or to promoting these ES. In our paper, we demonstrate methods to describe recreational demand by collecting data from interviews and using camera traps in two forests in the north of Munich for visitor counting. Visitor numbers in the forests were much greater than rough estimations; visitors also had quite long travelling distances to the forests. Jogging or Nordic walking were proven to be important recreational activities. In some of the monitored locations, almost half of the recreationists carried out these sports. Depending on the method chosen, the calculative monetary value of recreation reached up to 15,440 Euro per hectare per year.

  15. Canadian forest service. Science and sustainable development directorate: Arnews: Annual report 1992. Information report No. 7

    Energy Technology Data Exchange (ETDEWEB)

    Van Sickle, J.P.; Hall, J.P.

    1993-01-01

    ARNEWS is a program managed by FIDS (Forest Insect and Disease Survey). It has been in place since 1984 to detect early signs of damage to Canadian forests. ARNEWS (Acid Rain National Early Warning System) is a long-term biomonitoring program designed to detect changes in forest vegetation and soils. ARNEWS consists of 103 permanent sample plots located in all 10 provinces. The health of 18 conifer and 9 hardwood species is described. This document presents methods used, the health of Canada's forests, discussion and conclusions.

  16. Evaluating the Effectiveness Of Postfire Rehabilitation Treatments

    Science.gov (United States)

    Peter R. Robichaud; Jan L. Beyers; Daniel G. Neary

    2000-01-01

    Spending on postfire emergency watershed rehabilitation has increased during the past decade. A west-wide evaluation of USDA Forest Service burned area emergency rehabilitation (BAER) treatment effectiveness was undertaken as a joint project by USDA Forest Service Research and National Forest System staffs. This evaluation covers 470 fires and 321 BAER projects, from...

  17. Trade-offs between ecosystem services and alternative pathways toward sustainability in a tropical dry forest region

    Directory of Open Access Journals (Sweden)

    Francisco Mora

    2016-12-01

    Full Text Available The design of strategies aimed at sustainable resource management requires an understanding of the trade-offs between the ecosystem services at stake, to determine appropriate ways in which to navigate them. We assess trade-offs between forage production for cattle ranching and the maintenance of carbon stocks or tree diversity in a Mexican tropical dry forest. Trade-offs between pairs of services were assessed by identifying their efficiency frontiers at both site and landscape scales. We also estimated service outcomes under current and hypothetical land-management conditions. We found stark trade-offs between fodder and carbon stocks and between fodder and tree species richness at the site scale. At the landscape scale, the efficiency frontier was concave, with a much less pronounced trade-off in the fodder-species richness case. Our estimates of current service supply levels showed a reduction of 18-21% for C stock and 41-43% for fodder biomass, relative to the maximum feasible values along the efficiency frontier. Choice of the optimum management strategy to reduce such inefficiency depended on deforestation level: secondary forest regeneration was most suitable when deforestation is low, whereas increased fodder productivity in the pastures is best when deforestation is high. Pasture enrichment with forage trees and secondary forest growth are potential management alternatives for achieving sustainability given the range of enabling ecological factors and to balance ecological and social sustainability given the requirements and preferences of local stakeholders. Given that analogous trade-offs are found across the tropics, this work contributes to reconciling tropical forest maintenance and its use for sustainable rural livelihoods.

  18. Visitor diversity through the recreation manager lens: comparing Forest Service Regions 8 (U S South) and 5 (California)

    Science.gov (United States)

    Cassandra Johnson Gaither; Nina S. Roberts; Kristin L. Hanula

    2015-01-01

    In response to changing demographics and cultural shifts in the U.S. population, the Forest Service, U.S. Department of Agriculture has initiated a range of “culturally transforming” management practices and priorities aimed at better reflecting both the current and future U.S. population (USDA 2011). This makeover also calls attention to the various publics served by...

  19. Overview of the Camcore (NC State University) and USDA Forest Service cooperative gene conservation program for threatened and endangered tree species native to the southern United States

    Science.gov (United States)

    Robert M. Jetton; W. Andrew Whittier; William S. Dvorak; Gary R. Hodge; Barbara S. Crane; James “Rusty”. Rhea

    2017-01-01

    The southern United States is home to some of the world’s most biologically diverse temperate forests. These forests range from the Atlantic and Gulf coastal plains to the Southern Appalachian Mountains and are home to more than 140 tree species which provide a number of ecosystem services, including clean air and water, carbon storage, recreational opportunities, wood...

  20. Population and harvest trends of big game and small game species: a technical document supporting the USDA Forest Service Interim Update of the 2000 RPA Assessment

    Science.gov (United States)

    Curtis H. Flather; Michael S. Knowles; Stephen J. Brady

    2009-01-01

    This technical document supports the Forest Service's requirement to assess the status of renewable natural resources as mandated by the Forest and Rangeland Renewable Resources Planning Act of 1974 (RPA). It updates past reports on national and regional trends in population and harvest estimates for species classified as big game and small game. The trends...

  1. Geographic patterns of at-risk species: A technical document supporting the USDA Forest Service Interim Update of the 2000 RPA Assessment

    Science.gov (United States)

    Curtis H. Flather; Michael S. Knowles; Jason McNees

    2008-01-01

    This technical document supports the Forest Service's requirement to assess the status of renewable natural resources as mandated by the Forest and Rangeland Renewable Resources Planning Act of 1974. It updates past reports on the trends and geographic patterns of species formally listed as threatened or endangered under the Endangered Species Act of 1973. We...

  2. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for the United States Forest Service: Caribou-Targhee National Forest

    Energy Technology Data Exchange (ETDEWEB)

    Stephen Schey; Jim Francfort; Ian Nienhueser

    2014-06-01

    Battelle Energy Alliance, LLC, managing and operating contractor for the U.S. Department of Energy’s Idaho National Laboratory, is the lead laboratory for U.S. Department of Energy Advanced Vehicle Testing. Battelle Energy Alliance, LLC contracted with Intertek Testing Services, North America (ITSNA) to collect and evaluate data on federal fleet operations as part of the Advanced Vehicle Testing Activity’s Federal Fleet Vehicle Data Logging and Characterization study. The Advanced Vehicle Testing Activity study seeks to collect and evaluate data to validate the utilization of advanced electric drive vehicle transportation. This report focuses on the Caribou-Targhee National Forest (CTNF) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of plug-in electric vehicles (PEVs) into the agencies’ fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle (BEV) or plug-in hybrid electric vehicle (PHEV) (collectively plug-in electric vehicles, or PEVs) can fulfill the mission requirements. ITSNA acknowledges the support of Idaho National Laboratory and CTNF for participation in the study. ITSNA is pleased to provide this report and is encouraged by enthusiasm and support from the Forest Service and CTNF personnel.

  3. Future scenarios: a technical document supporting the Forest Service 2010 RPA Assessment

    Science.gov (United States)

    . USDA Forest Service.

    2012-01-01

    The Forest and Rangeland Renewable Resources Planning Act of 1974 (RPA) mandates a periodic assessment of the conditions and trends of the Nation's renewable resources on forests and rangelands. The RPA Assessment includes projections of resource conditions and trends 50 years into the future. The 2010 RPA Assessment used a set of future scenarios to provide a...

  4. Wildfire management in the U.S. Forest Service: a brief history.

    Science.gov (United States)

    Geoffrey H. Donovan; Thomas C. Brown

    2005-01-01

    Forest and rangeland fire was once a common land management tool. Native Americans as well as early settlers and prospectors used fire for various purposes. But as the country gradually filled with more settlers, and as forest resources became more precious, fire began to be viewed as more of a problem than a tool.

  5. Traditional knowledge for sustainable forest management and provision of ecosystem services

    Science.gov (United States)

    John Parrotta; Yeo-Chang Youn; Leni D. Camacho

    2016-01-01

    Forests, and the people who depend on them, are under enormous pressure worldwide. Deforestation in many parts of the world continues at an alarming pace, the result of agricultural conversion for food and industrial crops such as oil palm, livestock production, mining, and energy and industrial infrastructure development. Forest degradation is even more widespread,...

  6. Production rates for United States Forest Service brush disposal planning in the northern Rocky Mountains

    Science.gov (United States)

    Dan Loeffler; Stu Hoyt; Nathaniel Anderson

    2017-01-01

    Timber harvesting operations generate brush and other vegetative debris, which often has no marketable value. In many western U.S. forests, these materials represent a fire hazard and a potential threat to forest health and must be removed or burned for disposal. Currently, there is no established, consistent method to estimate brush disposal production rates in the U....

  7. Impact and ecosystem service of forest and sacred grove as saviour of water quantity and quality in Garhwal Himalaya, India.

    Science.gov (United States)

    Jana, Purna; Dasgupta, Sabyasachi; Todaria, Nagendra P

    2017-08-29

    The present study was conducted in environs of the sacred grove of Garhwal Himalaya, India, with a view to assess the impacts of sacred groves and forests on the quality and quantity of water and also to assess the effect of seasonality on perennial stream quality. Water samples were collected from three randomly selected stream spots of both the sacred grove dominated by deodar (Cedrus deodara) and the non-sacred patch dominated by oak (Quercus leucotrichophora). Water samples from both patches were within the World Health Organization (WHO) standard limits. Based on an already established water quality index, water quality of both patches was safe for domestic and irrigation purposes but needs treatment for drinking purposes. Results of the present study also showed a very prominent impact of forest type as well as management condition on water quality and quantity. The water discharge from an oak forest shows more consistency than the discharge from a deodar forest. Due to the presence of the sacred grove, the area has become the source of good quality water supply during lean season for the surrounding villages. Water quality and quantity differed along with the change in season. The sacred grove and the existing forest leave a great impression on local dwellers, as due to its presence, local dwellers never run out of water supply during the dry season. As a result, the villagers sincerely want to protect the area for the sake of their own well-being.

  8. Michigan timber industry: An assessment of timber product output and use, 1990. Forest Service resource bulletin

    International Nuclear Information System (INIS)

    Hackett, R.L.; Pilon, J.

    1993-01-01

    The bulletin discusses recent Michigan forest industry trends and reports the results of a detailed study of forest industry, industrial roundwood production, and associated primary mill wood and bark residue in Michigan in 1990. Such detailed information is necessary for intelligent planning and decisionmaking in wood procurement, forest resource management, and forest industry development. Likewise, researchers need current forest industry and industrial roundwood information for planning projects. All board foot data in the report have been converted to International 1/4 inch scale by applying a multiplier of 1.08 to all saw-log volume reported in Scribner Decimal C scale by sawmills, a multiplier of 1.04 to all veneer log volume reported in Scribner Decimal C scale by veneer mills, a multiplier of 1.38 to all saw-log volume reported in Doyle scale by sawmills, and a multiplier of 1.14 to all veneer log volume reported in Doyle scale by veneer mills

  9. Restoring lepidopteran diversity in a tropical dry forest: relative importance of restoration treatment, tree identity and predator pressure

    Directory of Open Access Journals (Sweden)

    Lizet Solis-Gabriel

    2017-05-01

    Full Text Available Tropical dry forests (TDFs have been widely transformed by human activities worldwide and the ecosystem services they provide are diminishing. There has been an urgent call for conservation and restoration of the degraded lands previously occupied by TDFs. Restoration experiences aim to recover species diversity and ecological functions. Different restoration strategies have been used to maximize plant performance including weeding, planting or using artificial mulching. In this investigation, we evaluated whether different restoration practices influence animal arrival and the reestablishment of biotic interactions. We particularly evaluated lepidopteran larvae diversity and caterpillar predation on plants established under different restoration treatments (mulching, weeding and control in the Pacific West Coast of México. This study corroborated the importance of plant host identity for lepidopteran presence in a particular area. Lepidopteran diversity and herbivory rates were not affected by the restoration treatment but they were related to tree species. In contrast, caterpillar predation marks were affected by restoration treatment, with a greater number of predation marks in control plots, while caterpillar predation marks among plant species were not significantly different. This study highlights the importance of considering the introduction of high plant species diversity when planning TDF restoration to maximize lepidopteran diversity and ecosystem functioning.

  10. Restoring lepidopteran diversity in a tropical dry forest: relative importance of restoration treatment, tree identity and predator pressure.

    Science.gov (United States)

    Solis-Gabriel, Lizet; Mendoza-Arroyo, Wendy; Boege, Karina; Del-Val, Ek

    2017-01-01

    Tropical dry forests (TDFs) have been widely transformed by human activities worldwide and the ecosystem services they provide are diminishing. There has been an urgent call for conservation and restoration of the degraded lands previously occupied by TDFs. Restoration experiences aim to recover species diversity and ecological functions. Different restoration strategies have been used to maximize plant performance including weeding, planting or using artificial mulching. In this investigation, we evaluated whether different restoration practices influence animal arrival and the reestablishment of biotic interactions. We particularly evaluated lepidopteran larvae diversity and caterpillar predation on plants established under different restoration treatments (mulching, weeding and control) in the Pacific West Coast of México. This study corroborated the importance of plant host identity for lepidopteran presence in a particular area. Lepidopteran diversity and herbivory rates were not affected by the restoration treatment but they were related to tree species. In contrast, caterpillar predation marks were affected by restoration treatment, with a greater number of predation marks in control plots, while caterpillar predation marks among plant species were not significantly different. This study highlights the importance of considering the introduction of high plant species diversity when planning TDF restoration to maximize lepidopteran diversity and ecosystem functioning.

  11. Evaluating the relative impact of climate and economic changes on forest and agricultural ecosystem services in mountain regions.

    Science.gov (United States)

    Briner, Simon; Elkin, Ché; Huber, Robert

    2013-11-15

    Provisioning of ecosystem services (ES) in mountainous regions is predicted to be influenced by i) the direct biophysical impacts of climate change, ii) climate mediated land use change, and iii) socioeconomic driven changes in land use. The relative importance and the spatial distribution of these factors on forest and agricultural derived ES, however, is unclear, making the implementation of ES management schemes difficult. Using an integrated economic-ecological modeling framework, we evaluated the impact of these driving forces on the provision of forest and agricultural ES in a mountain region of southern Switzerland. Results imply that forest ES will be strongly influenced by the direct impact of climate change, but that changes in land use will have a comparatively small impact. The simulation of direct impacts of climate change affects forest ES at all elevations, while land use changes can only be found at high elevations. In contrast, changes to agricultural ES were found to be primarily due to shifts in economic conditions that alter land use and land management. The direct influence of climate change on agriculture is only predicted to be substantial at high elevations, while socioeconomic driven shifts in land use are projected to affect agricultural ES at all elevations. Our simulation results suggest that policy schemes designed to mitigate the negative impact of climate change on forests should focus on suitable adaptive management plans, accelerating adaptation processes for currently forested areas. To maintain provision of agricultural ES policy needs to focus on economic conditions rather than on supporting adaptation to new climate. Copyright © 2013 Elsevier Ltd. All rights reserved.

  12. Yield Responses of Black Spruce to Forest Vegetation Management Treatments: Initial Responses and Rotational Projections

    Directory of Open Access Journals (Sweden)

    Peter F. Newton

    2012-01-01

    Full Text Available The objectives of this study were to (1 quantitatively summarize the early yield responses of black spruce (Picea mariana (Mill. B.S.P. to forest vegetation management (FVM treatments through a meta-analytical review of the scientific literature, and (2 given (1, estimate the rotational consequences of these responses through model simulation. Based on a fixed-effects meta-analytic approach using 44 treated-control yield pairs derived from 12 experiments situated throughout the Great Lakes—St. Lawrence and Canadian Boreal Forest Regions, the resultant mean effect size (response ratio and associated 95% confidence interval for basal diameter, total height, stem volume, and survival responses, were respectively: 54.7% (95% confidence limits (lower/upper: 34.8/77.6, 27.3% (15.7/40.0, 198.7% (70.3/423.5, and 2.9% (−5.5/11.8. The results also indicated that early and repeated treatments will yield the largest gains in terms of mean tree size and survival. Rotational simulations indicated that FVM treatments resulted in gains in stand-level operability (e.g., reductions of 9 and 5 yr for plantations established on poor-medium and good-excellent site qualities, resp.. The challenge of maintaining coniferous forest cover on recently disturbed sites, attaining statutory-defined free-to-grow status, and ensuring long-term productivity, suggest that FVM will continue to be an essential silvicultural treatment option when managing black spruce plantations.

  13. Decision making, procedural compliance, and outcomes definition in U.S. forest service planning processes

    International Nuclear Information System (INIS)

    Stern, Marc J.; Predmore, S. Andrew

    2011-01-01

    The National Environmental Policy Act (NEPA) dictates a process of analyzing and disclosing the likely impacts of proposed agency actions on the human environment. This study addresses two key questions related to NEPA implementation in the U.S. Forest Service: 1) how do Interdisciplinary (ID) team leaders and decision makers conceptualize the outcomes of NEPA processes? And 2), how does NEPA relate to agency decision making? We address these questions through two separate online surveys that posed questions about recently completed NEPA processes - the first with the ID team leaders tasked with carrying out the processes, and the second with the line officers responsible for making the processes' final decisions. Outcomes of NEPA processes include impacts on public relations, on employee morale and team functioning, on the achievement of agency goals, and on the achievement of NEPA's procedural requirements (disclosure) and substantive intent (minimizing negative environmental impacts). Although both tended to view public relations outcomes as important, decision makers' perceptions of favorable outcomes were more closely linked to the achievement of agency goals and process efficiency than was the case for ID team leaders. While ID team leaders' responses suggest that they see decision making closely integrated with the NEPA process, decision makers more commonly decoupled decision making from the NEPA process. These findings suggest a philosophical difference between ID team leaders and decision makers that may pose challenges for both the implementation and the evaluation of agency NEPA. We discuss the pros and cons of integrating NEPA with decision making or separating the two. We conclude that detaching NEPA from decision making poses greater risks than integrating them.

  14. Enabling intelligent copernicus services for carbon and water balance modeling of boreal forest ecosystems - North State

    Science.gov (United States)

    Häme, Tuomas; Mutanen, Teemu; Rauste, Yrjö; Antropov, Oleg; Molinier, Matthieu; Quegan, Shaun; Kantzas, Euripides; Mäkelä, Annikki; Minunno, Francesco; Atli Benediktsson, Jon; Falco, Nicola; Arnason, Kolbeinn; Storvold, Rune; Haarpaintner, Jörg; Elsakov, Vladimir; Rasinmäki, Jussi

    2015-04-01

    The objective of project North State, funded by Framework Program 7 of the European Union, is to develop innovative data fusion methods that exploit the new generation of multi-source data from Sentinels and other satellites in an intelligent, self-learning framework. The remote sensing outputs are interfaced with state-of-the-art carbon and water flux models for monitoring the fluxes over boreal Europe to reduce current large uncertainties. This will provide a paradigm for the development of products for future Copernicus services. The models to be interfaced are a dynamic vegetation model and a light use efficiency model. We have identified four groups of variables that will be estimated with remote sensed data: land cover variables, forest characteristics, vegetation activity, and hydrological variables. The estimates will be used as model inputs and to validate the model outputs. The earth observation variables are computed as automatically as possible, with an objective to completely automatic estimation. North State has two sites for intensive studies in southern and northern Finland, respectively, one in Iceland and one in state Komi of Russia. Additionally, the model input variables will be estimated and models applied over European boreal and sub-arctic region from Ural Mountains to Iceland. The accuracy assessment of the earth observation variables will follow statistical sampling design. Model output predictions are compared to earth observation variables. Also flux tower measurements are applied in the model assessment. In the paper, results of hyperspectral, Sentinel-1, and Landsat data and their use in the models is presented. Also an example of a completely automatic land cover class prediction is reported.

  15. Afforestation, subsequent forest fires and provision of hydrological services: a model-based analysis for a Mediterranean mountainous catchment

    Science.gov (United States)

    Nunes, João Pedro; Naranjo Quintanilla, Paula; Santos, Juliana; Serpa, Dalila; Carvalho-Santos, Cláudia; Rocha, João; Keizer, Jan Jacob; Keesstra, Saskia

    2017-04-01

    Mediterranean landscapes have experienced extensive abandonment and reforestation in recent decades, which should have improved the provision of hydrological services, such as flood mitigation, soil erosion protection and water quality regulation. However, these forests are fire-prone, and the post-fire increase in runoff, erosion and sediment exports could negatively affect service provision. This issue was assessed using the SWAT model for a small mountain agroforestry catchment, which was monitored between 2010 and 2014 and where some eucalypt stands burned in 2011 and were subsequently plowed for replanting. The model was calibrated and validated for streamflow, sediment yield and erosion in agricultural fields and the burnt hillslopes, showing that it can be adapted for post-fire simulation. It was then used to perform a decadal assessment of surface runoff, erosion, and sediment exports between 2004 and 2014. Results show that the fire did not noticeably affect flood mitigation but that it increased erosion by 3 orders of magnitude, which subsequently increased sediment yield. Erosion in the burnt forest during this decade was one order of magnitude above that in agricultural fields. SWAT was also used to assess different fire and land-use scenarios during the same period. Results indicate that the impacts of fire were lower without post-fire soil management, and when the fire occurred in pine forests (i.e. before the 1990s) or in shrublands (i.e. before afforestation in the 1930s). These impacts were robust to changes in post-fire weather conditions and to a lower fire frequency (20-year intervals). The results suggest that, in the long term, fire-prone forests might not provide the anticipated soil protection and water quality regulation services in wet Mediterranean regions.

  16. RESTORING SUSTAINABLE FORESTS ON APPALACHIAN MINED LANDS FOR WOOD PRODUCTS, RENEWABLE ENERGY, CARBON SEQUESTRATION, AND OTHER ECOSYSTEM SERVICES

    Energy Technology Data Exchange (ETDEWEB)

    J. Burger; J. Galbraith; T. Fox; G. Amacher; J. Sullivan; C. Zipper

    2004-08-04

    The overall purpose of this project is to evaluate the biological and economic feasibility of restoring high-quality forests on mined land, and to measure carbon sequestration and wood production benefits that would be achieved from forest restoration procedures. We are currently estimating the acreage of lands in VA, WV, KY, OH, and PA mined under SMCRA and reclaimed to non-forested post-mining land uses that are not currently under active management, and therefore can be considered as available for carbon sequestration. To determine actual sequestration under different forest management scenarios, a field study was installed as a 3 x 3 factorial in a random complete block design with three replications at each of three locations, Ohio, West Virginia, and Virginia. The treatments included three forest types (white pine, hybrid poplar, mixed hardwood) and three silvicultural regimes (competition control, competition control plus tillage, competition control plus tillage plus fertilization). Each individual treatment plot is 0.5 acres. Each block of nine plots requires 4.5 acres, and the complete installation at each site requires 13.5 acres. The plots at all three locations have been installed and the plot corners marked with PVC stakes. GPS coordinates of each plot have been collected. Soil samples were collected from each plot to characterize the sites prior to treatment. Baseline soil carbon was determined for each of the eighty-one plots. Fertility analysis of soil samples was completed and these data were used to prepare fertilizer prescriptions and the pre-designated plots were fertilized. We also evaluated economic-based policy instruments that are designed to mitigate the reforestation burden borne by the owner of reclaimed mined land. Results suggest that although profitability of reforestation of these previously reclaimed mine lands may be achievable on better sites under lower interest rates, substantial payments would be required to reach &apos

  17. Cross-Sectoral Resource Management: How Forest Management Alternatives Affect the Provision of Biomass and Other Ecosystem Services

    Directory of Open Access Journals (Sweden)

    Susanne Frank

    2015-02-01

    Full Text Available Integrated forest management is faced with the challenge that the contribution of forests to economic and ecological planning targets must be assessed in a socio-ecological system context. This paper introduces a way to model spatio-temporal dynamics of biomass production at a regional scale in order to derive land use strategies that enhance biomass provision and avoid trade-offs for other ecosystem services. The software platform GISCAME was employed to bridge the gap between local land management decisions and regional planning by linking growth and yield models with an integrative mesoscale modeling and assessment approach. The model region is located in Saxony, Germany. Five scenarios were simulated, which aimed at testing different alternatives for adapted land use in the context of climate change and increasing biomass demand. The results showed, for example, that forest conversion towards climate-change-adapted forest types had positive effects on ecological integrity and landscape aesthetics. In contrast, negative impacts on landscape aesthetics must be expected if agricultural sites were converted into short rotation coppices. Uncertainties with stem from assumptions regarding growth and yield models were discussed. Future developmental steps which consider, for example, accessibility of the resources were identified.

  18. EnviroAtlas - Ecosystem Services Market-Based Programs Web Service, U.S., 2016, Forest Trends' Ecosystem Marketplace

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas web service contains layers depicting market-based programs and projects addressing ecosystem services protection in the United States. Layers...

  19. Current neurotrauma treatment practice in secondary medical service centers

    International Nuclear Information System (INIS)

    Suehiro, Eiichi; Yoshino, Hiroko; Koizumi, Hiroyasu; Yoneda, Hiroshi; Suzuki, Michiyasu

    2011-01-01

    Despite neurotrauma treatment practices comprising a significant amount of neurosurgical work for secondary medical service centers, little attention has been placed on neurotrauma cases and evaluation of current neurotrauma treatment practices is limited. Therefore we investigated current neurotrauma practices in our hospital located in a Japanese suburban city. We analyzed 439 patients with traumatic brain injury (TBI) admitted to our hospital between April 2004 and October 2010. Patients were divided into three groups based on the Glasgow Coma Scale (GCS) score on admission: mild TBI (GCS 14-15) in 252 patients (57.4%), moderate TBI (GCS 9-13) in 116 patients (26.4%), and severe TBI (GCS 3-8) in 71 patients (16.2%). Age, gender, alcohol consumption, cause of injury, cranial CT findings, neurosurgical procedure, length of hospital stay, and clinical outcome were analyzed. The average age of the patients was 59.2 years old. Male patients comprised 65%. Alcohol consumption was reported in 81 cases (18.5%), most of them with moderate TBI. Fall (208 cases, 47.4%) was the most frequent cause of injury, followed by traffic accident (115 cases, 26.2%) and high fall (73 cases, 16.6%). Acute subdural hematoma (174 cases, 39.6%) was most frequently seen in cranial CT findings on admission, which significantly increased with severity. A neurosurgical procedure was performed for 70 cases (15.9%), of which 15 (6.0%) were mild TBI and 18 (15.5%) were moderate TBI. The average hospital stay was 20.8 days, which significantly increased with severity. The overall rate of favorable outcome was 82.7%, and mortality was 8.2%; outcome deteriorated with severity. Some mild and moderate TBI cases had deteriorated and required surgery or resulted in death. These findings suggest that cautious treatment is necessary even in mild to moderate TBI cases which are often encountered in secondary medical service centers. (author)

  20. Root diseases in coniferous forests of the Inland West: potential implications of fuels treatments

    Science.gov (United States)

    Raini C. Rippy; Jane E. Stewart; Paul J. Zambino; Ned B. Klopfenstein; Joanne M. Tirocke; Mee-Sook Kim; Walter G. Thies

    2005-01-01

    After nearly 100 years of fire exclusion, introduced pests, and selective harvesting, a change in forest composition has occurred in many Inland West forests of North America. This change in forest structure has frequently been accompanied by increases in root diseases and/or an unprecedented buildup of fuels. Consequently, many forest managers are implementing plans...

  1. Using wood-based structural products as forest management tools to improve forest health, sustainability and reduce forest fuels : a research program of the USDA Forest Service under the National Fire Plan

    Science.gov (United States)

    John F. Hunt; Jerrold E. Winandy

    2002-01-01

    Currently, after logging or thinning operations much of the low value timber is either left standing or is felled and left on the ground, chipped, or burned because most North American mills are not equipped to handle this material. In many areas of Western U.S., this forest residue does not decompose if felled and it soon becomes susceptible to forest insect or...

  2. Evaluation of a cut-to-length system implementing fuel reduction treatments on the Coconino National Forest in Arizona

    Science.gov (United States)

    John Klepac; Bob Rummer; Jason Thompson

    2006-01-01

    A Cut-to-Length (CTL) system was evaluated for production and cost while implementing fuel reduction treatments in two stands on the Coconino National Forest in Arizona. Product recovery and fire behavior within each stand after treatment were also examined. Only trees less than 16 inches diameter breast height (DBH) were harvested. After logs were forwarded to a...

  3. Fuel treatment effectiveness in forests of the upper Atlantic Coastal Plain—an evaluation at two spatial scales

    Science.gov (United States)

    Roger D. Ottmar; Susan J. Prichard

    2012-01-01

    Fuel treatment effectiveness in Southern forests has been demonstrated using fire behavior modeling and observations of reduced wildfire area and tree damage. However, assessments of treatment effectiveness may be improved with a more rigorous accounting of the fuel characteristics. We present two case studies to introduce a relatively new approach to characterizing...

  4. Short-term belowground responses to thinning and burning treatments in southwestern ponderosa pine forests of the USA

    Science.gov (United States)

    Steven T. Overby; Stephen C. Hart

    2016-01-01

    Microbial-mediated decomposition and nutrient mineralization are major drivers of forest productivity. As landscape-scale fuel reduction treatments are being implemented throughout the fire-prone western United States of America, it is important to evaluate operationally how these wildfire mitigation treatments alter belowground processes. We quantified these important...

  5. EnviroAtlas - Ecosystem Service Market and Project Locations, U.S., 2015, Forest Trends' Ecosystem Marketplace

    Science.gov (United States)

    This EnviroAtlas dataset contains points depicting the location of market-based programs, referred to herein as markets, and projects addressing ecosystem services protection in the United States. The data were collected via surveys and desk research conducted by Forest Trends' Ecosystem Marketplace from 2008 to 2016 on biodiversity (i.e., imperiled species/habitats; wetlands and streams), carbon, and water markets. Additional biodiversity data were obtained from the Regulatory In-lieu Fee and Bank Information Tracking System (RIBITS) database in 2015. Points represent the centroids (i.e., center points) of market coverage areas, project footprints, or project primary impact areas in which ecosystem service markets or projects operate. National-level markets are an exception to this norm with points representing administrative headquarters locations. Attribute data include information regarding the methodology, design, and development of biodiversity, carbon, and water markets and projects. This dataset was produced by Forest Trends' Ecosystem Marketplace for EnviroAtlas in order to support public access to and use of information related to environmental markets. EnviroAtlas (https://www.epa.gov/enviroatlas) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) o

  6. Random forests of interaction trees for estimating individualized treatment effects in randomized trials.

    Science.gov (United States)

    Su, Xiaogang; Peña, Annette T; Liu, Lei; Levine, Richard A

    2018-04-29

    Assessing heterogeneous treatment effects is a growing interest in advancing precision medicine. Individualized treatment effects (ITEs) play a critical role in such an endeavor. Concerning experimental data collected from randomized trials, we put forward a method, termed random forests of interaction trees (RFIT), for estimating ITE on the basis of interaction trees. To this end, we propose a smooth sigmoid surrogate method, as an alternative to greedy search, to speed up tree construction. The RFIT outperforms the "separate regression" approach in estimating ITE. Furthermore, standard errors for the estimated ITE via RFIT are obtained with the infinitesimal jackknife method. We assess and illustrate the use of RFIT via both simulation and the analysis of data from an acupuncture headache trial. Copyright © 2018 John Wiley & Sons, Ltd.

  7. [Treatment of childhood injuries and violence in public emergency services].

    Science.gov (United States)

    Malta, Deborah Carvalho; Mascarenhas, Márcio Denis Medeiros; Neves, Alice Cristina Medeiros das; Silva, Marta Alves da

    2015-05-01

    This study aimed to analyze the profile of treatment for accidents and violence involving children under 10 years of age in Brazil in the year 2011. This was a cross-sectional descriptive study in 71 emergency services in the Brazilian Unified National Health System (SUS), located in the national capital and 24 state capitals. Data were obtained from the Ministry of Health's system of sentinel surveillance services for Violence and Accidents (VIVA Survey). The highest proportion of injuries (67.4%) occurred inside the child's home. Among unintentional injuries, falls were the most frequent (52.4%), followed by running into objects or persons (21.8%) and traffic injuries (10.9%), especially as passengers (bicycles were an important means of transportation involved in the injuries). The vast majority of unintentional injuries are avoidable, and educational measures should be adopted, especially with parents, teachers, the community, and health workers, calling attention to the risks and the adoption of safe behaviors in the home, at school, and in leisure-time activities. Cases of violence are subject to mandatory reporting, and prompt measures should be taken to protect victims.

  8. Forest products cluster development in central Arizona—implications for landscape-scale forest restoration

    Science.gov (United States)

    David. Nicholls

    2014-01-01

    Since 2004, close to 50,000 ac of hazardous fuels have been mechanically treated in east-central Arizona as part of the USDA Forest Service's first 10-year stewardship project on national forest lands. The need for coordinated wood products and biomass utilization in Arizona is likely to increase as broad-scale restoration treatments across Arizona's national...

  9. Effects of harvesting forest biomass on water and climate regulation services: A synthesis of long-term ecosystem experiments in eastern North America

    Science.gov (United States)

    Caputo, Jesse; Beier, Colin D; Groffman, Peter M; Burns, Douglas A.; Beall, Frederick D; Hazlett, Paul W.; Yorks, Thad E

    2016-01-01

    Demand for woody biomass fuels is increasing amidst concerns about global energy security and climate change, but there may be negative implications of increased harvesting for forest ecosystem functions and their benefits to society (ecosystem services). Using new methods for assessing ecosystem services based on long-term experimental research, post-harvest changes in ten potential benefits were assessed for ten first-order northern hardwood forest watersheds at three long-term experimental research sites in northeastern North America. As expected, we observed near-term tradeoffs between biomass provision and greenhouse gas regulation, as well as tradeoffs between intensive harvest and the capacity of the forest to remediate nutrient pollution. In both cases, service provision began to recover along with the regeneration of forest vegetation; in the case of pollution remediation, the service recovered to pre-harvest levels within 10 years. By contrast to these two services, biomass harvesting had relatively nominal and transient impacts on other ecosystem services. Our results are sensitive to empirical definitions of societal demand, including methods for scaling societal demand to ecosystem units, which are often poorly resolved. Reducing uncertainty around these parameters can improve confidence in our results and increase their relevance for decision-making. Our synthesis of long-term experimental studies provides insights on the social-ecological resilience of managed forest ecosystems to multiple drivers of change.

  10. 28 CFR 550.52 - Non-residential drug abuse treatment services.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Non-residential drug abuse treatment... INSTITUTIONAL MANAGEMENT DRUG PROGRAMS Drug Abuse Treatment Program § 550.52 Non-residential drug abuse treatment services. All institutions must have non-residential drug abuse treatment services, provided...

  11. Tawny owl (Strix aluco) as a potential transmitter of Enterobacteriaceae epidemiologically relevant for forest service workers, nature protection service and ornithologists.

    Science.gov (United States)

    Grzywaczewski, Grzegorz; Kowalczyk-Pecka, Danuta; Cios, Szymon; Bojar, Wiktor; Jankuszew, Andrzej; Bojar, Hubert; Kolejko, Marcin

    2017-03-31

    Established taxa within the Enterobacteriaceae wereisolated from cloacal swabs of Strix aluco chicks in nest boxes located at five research sites. ChromID ESBL medium (bioMerieux) was used to select a pool of Enterobacteriaceae strains producing extended-spectrum beta-lactamases. Drug sensitivity of the chosen strains was determined from the full pool of Enterobacteriaceae to 6 chemotherapeutics of different mechanisms of action. The study evaluated the sensitivity of ESBL-synthesizing isolates to substances belonging to penicillins, cephalosporins, cephamycins, clavams, carbapenems and monobactams. Analysis of the results indicated a potential role of Strix aluco in the dissemination of epidemiologically-relevant Enterobacteriaceae, and, importantly, pose health risks to forest service workers, nature protection service and ornithologists. The results can also serve as the basis for further environmental studies.

  12. State property tax incentives for promoting ecosystem goods and services from private forest land in the United States: a review and analysis

    Science.gov (United States)

    Michael A. Kilgore; Paul B. Ellefson; Travis J. Funk; Gregory E. Frey

    2017-01-01

    Financial incentives provided by State property tax programs are a means of promoting ecosystem services from private forest land. Identified by this 50-State 2015 review, categories of ecosystem services frequently promoted by such programs are open space and scenic resources, conservation of...

  13. Forest service access to and use of the Germplasm Information Network (GRIN-Global) database and security backup at the National Laboratory for Genetic Resource Preservation

    Science.gov (United States)

    B. Loth; R.P. Karrfalt

    2017-01-01

    The U.S. Department of Agriculture Forest Service (USDA FS) National Seed Laboratory (NSL) began long term seed storage for genetic conservation, in 2005, for USDA FS units and cooperators. This program requires secure storage of both seeds and the data documenting the identification of the seeds. The Agricultural Research Service (ARS) has provided both of these...

  14. Chicago's urban forest ecosystem: Results of the Chicago Urban Forest Climate Project. (Includes executive summary). Forest Service general technical report (Final)

    International Nuclear Information System (INIS)

    McPherson, E.G.; Nowak, D.J.; Rowntree, R.A.

    1994-06-01

    Results of the 3-year Chicago Urban Forest Climate Project indicate that there are an estimated 50.8 million trees in the Chicago area of Cook and DuPage Counties; 66 percent of these trees rated in good or excellent condition. During 1991, trees in the Chicago area removed an estimated 6,145 tons of air pollutants, providing air cleansing valued at $9.2 million dollars. These trees also sequester approximately 155,000 tons of carbon per year, and provide residential heating and cooling energy savings that, in turn, reduce carbon emissions from power plants by about 12,600 tons annually. Shade, lower summer air temperatures, and a reduction in windspeed associated with increasing tree cover by 10 percent can lower total heating and cooling energy use by 5 to 10 percent annually ($50 to $90 per dwelling unit). The projected net present value of investment in planting and care of 95,000 trees in Chicago is $38 million ($402 per planted tree), indicating that the long-term benefits of trees are more than twice their costs

  15. User group attitudes toward forest management treatments on the Shawnee National Forest: application of a photo-evaluation technique

    Science.gov (United States)

    Jonathan M. Cohen; Jean C. Mangun; Mae A. Davenport; Andrew D. Carver

    2008-01-01

    Diverse public opinions, competing management goals, and polarized interest groups combine with problems of scale to create a complex management arena for managers in the Central Hardwood Forest region. A mixed-methods approach that incorporated quantitative analysis of data from a photo evaluation-attitude scale survey instrument was used to assess attitudes toward...

  16. Impact of a community-based payment for environmental services intervention on forest use in Menabe, Madagascar.

    Science.gov (United States)

    Sommerville, Matthew; Milner-Gulland, E J; Rahajaharison, Michael; Jones, Julia P G

    2010-12-01

    Despite the growing interest in conservation approaches that include payments for environmental services (PES), few evaluations of the influence of such interventions on behaviors of individuals have been conducted. We used self-reported changes in six legal and illegal forest-use behaviors to investigate the way in which a PES for biodiversity conservation intervention in Menabe, Madagascar, influenced behavior. Individuals (n =864) from eight intervention communities and five control communities answered questions on their forest-use behaviors before and after the intervention began, as well as on their reasons for changing and their attitudes to various institutions. The payments had little impact on individuals' reported decisions to change behaviors, but it had a strong impact on individuals' attitudes. Payments appeared to legitimize monitoring of behaviors by the implementing nongovernmental organization (NGO), but did not act as a behavioral driver in their own right. Although there were no clear differences between changes in behaviors in the intervention and control communities, the intervention did influence motivations for change. Fear of local forest associations and the implementing NGO were strong motivators for changing behavior in communities with the PES intervention, whereas fear of the national government was the main reason given for change in control communities. Behavioral changes were most stable where fear of local organizations motivated the change. Our results highlight the interactions between different incentives people face when making behavioral decisions and the importance of considering the full range of incentives when designing community-based PES interventions. © 2010 Society for Conservation Biology.

  17. Integrated services to support detection, prevention and planning of the agricultural-forest-rural land against fires

    Science.gov (United States)

    Scipioni, A.; Tagliaferri, F.

    2009-04-01

    Objective of the document is to define lines of development and distribution of the services to support detection, prevention and planning of the agricultural-forest-rural land against fire. The services will be a valid support on hand of the Regional and National Administrations involved in the agricultural-forest-rural activities (Ministry of Agricultural and Forestry Policies, National Forest Police, ecc..), through the employment of the SIAN "National Agricultural Informative System", that is the integrated national information system for the entire agriculture, forestry and fisheries Administration. The services proposals would be distributed through the GIS (Geographic Information Systems) of the SIAN: the GIS database is a single nation-wide digital graphic database consisting of: - Ortophotos: Aerial images of approz. 45 km2 each with ground resolution of 50 cm; - Cadastral maps: Land maps; - Thematic layers: Land use and crops identification The GIS services can take full advantage of the benefits of SIAN architectural model designed for best integration and interoperability with other Central and Local P.A. bodies whose main items are: - Integration of information from different sources; - Maintainance of the internal coeherence of any integrated information; - Flexibility with respect to technical or organizational changes The "innovative "services described below could be useful to support the development of institutional tasks of public Agencies and Administrations (es. Regions or Civil Protection agencies) according to than previewed from the D.Lgs. 173/98. Services of support to the management of the phenomenon of wildland fires The activities outlined in below figure, don't have a linear and defined temporal sequence, but a dynamic and time integration. It guarantees not only the integrated use of the various information, but also the value of every product, for level of accuracy, coherence and timeliness of the information. Description of four main

  18. RESTORING SUSTAINABLE FORESTS ON APPALACHIAN MINED LANDS FOR WOOD PRODUCTS, RENEWABLE ENERGY, CARBON SEQUESTRATION, AND OTHER ECOSYSTEM SERVICES

    Energy Technology Data Exchange (ETDEWEB)

    James A. Burger; J. Galbraith; T. Fox; G. Amacher; J. Sullivan; C. Zipper

    2005-06-08

    The overall purpose of this project is to evaluate the biological and economic feasibility of restoring high-quality forests on mined land, and to measure carbon sequestration and wood production benefits that would be achieved from forest restoration procedures. We are currently estimating the acreage of lands in VA, WV, KY, OH, and PA mined under SMCRA and reclaimed to non-forested post-mining land uses that are not currently under active management, and therefore can be considered as available for carbon sequestration. To determine actual sequestration under different forest management scenarios, a field study was installed as a 3 x 3 factorial in a random complete block design with three replications at each of three locations, Ohio, West Virginia, and Virginia. The treatments included three forest types (white pine, hybrid poplar, mixed hardwood) and three silvicultural regimes (competition control, competition control plus tillage, competition control plus tillage plus fertilization). Each individual treatment plot is 0.5 acres. Each block of nine plots is 4.5 acres, and the complete installation at each site is 13.5 acres. During the reporting period we compiled and evaluated all soil properties measured on the study sites. Statistical analysis of the properties was conducted, and first year survival and growth of white pine, hybrid poplars, and native hardwoods was assessed. Hardwood species survived better at all sites than white pine or hybrid poplar. Hardwood survival across treatments was 80%, 85%, and 50% for sites in Virginia, West Virginia, and Ohio, respectively, while white pine survival was 27%, 41%, and 58%, and hybrid poplar survival was 37%, 41%, and 72% for the same sites, respectively. Hybrid poplar height and diameter growth were superior to those of the other species tested, with the height growth of this species reaching 126.6cm after one year in the most intensive treatment at the site in Virginia. To determine carbon in soils on these

  19. Broad Scale Monitoring in the US Forest Service: Institutional Challenges and Collaborative Opportunites for Improving Planning and Decision-Making in an Era of Climate Change

    Science.gov (United States)

    Wurtzebach, Z.

    2016-12-01

    In 2012, the United States Forest Service promulgated new rules to guide Forest planning efforts in accordance with the National Forest Management Act (NFMA). One important component of the 2012 rule is a requirement for Regionally coordinated cross-boundary "broad scale" monitoring strategies that are designed to inform and facilitate Forest-level adaptive management and planning. This presentation will examine institutional challenges and opportunites for developing effective broad scale monitoring strategies identified in 90 interviews with USFS staff and partner organizations, and collaborative workshops held in Colorado, Wyoming, Arizona, and New Mexico. Internal barriers to development include funding and human resource constraints, organizational culture, problematic incentives and accountability structures, data management issues, and administrative barriers to collaboration. However, we also identify several opportunities for leveraging interagency collaboration, facilitating multi-level coordination, generating efficiencies in data collection and analysis, and improving strategies for reporting and communication to Forest level decision-makers and relevant stakeholders.

  20. Role of eucalypt and other planted forests in biodiversity conservation and the provision of biodiversity-related services

    Science.gov (United States)

    Eckehard G. Brockerhoff; Hervé Jactel; John A. Parrotta; Silvio F.B. Ferraz

    2013-01-01

    Forests provide important habitat for much of the world’s biodiversity, and the continuing global deforestation is one of our greatest environmental concerns. Planted forests represent an increasing proportion of the global forest area and partly compensate for the loss of natural forest in terms of forest area, habitat for biodiversity and ecological function. At...

  1. Forests of east Texas, 2013

    Science.gov (United States)

    K.J.W. Dooley; T.J. Brandeis

    2014-01-01

    This resource update provides an overview of forest resources in east Texas based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station in cooperation with the Texas A&M Forest Service. Forest resource estimates are based on field data collected using the FIA annualized sample design and...

  2. A comparative study of transaction costs of payments for forest ecosystem services in Vietnam

    NARCIS (Netherlands)

    Phan, D.T.H.; Brouwer, R.; Long, H.P.; Davidson, M.D.

    2017-01-01

    Two payments for forest ecosystemservices (PFES) schemes under one common legal-institutional coordination mechanism but different historical-institutional background and organizational design are analyzed to measure and explain their transaction costs (TC). Data on TC related to payment transfers

  3. When does biodiversity matter? Assessing ecosystem services across broad regions using forest inventory and analysis data

    Science.gov (United States)

    Kevin M. Potter; Christopher W. Woodall; Christopher M. Oswalt; Basil V. III Iannone; Songlin Fei

    2015-01-01

    Biodiversity is expected to convey numerous functional benefits to forested ecosystems, including increased productivity and resilience. When assessing biodiversity, however, statistics that account for evolutionary relationships among species may be more ecologically meaningful than traditional measures such as species richness. In three broad-scale studies, we...

  4. Physical soil properties and slope treatments effects on hydraulic excavator productivity for forest road construction.

    Science.gov (United States)

    Parsakho, Aidin; Hosseini, Seyed Ataollah; Jalilvand, Hamid; Lotfalian, Majid

    2008-06-01

    Effects of moisture, porosity and soil bulk density properties, grubbing time and terrain side slopes on pc 220 komatsu hydraulic excavator productivity were investigated in Miana forests road construction project which located in the northern forest of Iran. Soil moisture and porosity determined by samples were taken from undisturbed soil. The elements of daily works were measured with a digital stop watch and video camera in 14 observations (days). The road length and cross section profiles after each 20 m were selected to estimate earthworks volume. Results showed that the mean production rates for the pc 220 komatsu excavators were 60.13 m3 h(-1) and earthwork 14.76 m h(-1) when the mean depth of excavation or cutting was 4.27 m3 m(-1), respectively. There was no significant effects (p = 0.5288) from the slope classes' treatments on productivity, whereas grubbing time, soil moisture, bulk density and porosity had significantly affected on excavator earthworks volume (p < 0.0001). Clear difference was showed between the earthwork length by slope classes (p = 0.0060). Grubbing time (p = 0.2180), soil moisture (p = 0.1622), bulk density (p = 0.2490) and porosity (p = 0.2159) had no significant effect on the excavator earthworks length.

  5. Restoring Sustainable Forests on Appalachian Mined Lands for Wood Product, Renewable Energy, Carbon Sequestration, and Other Ecosystem Services

    Energy Technology Data Exchange (ETDEWEB)

    Burger, James A

    2006-09-30

    Concentrations of CO{sub 2} in the Earth’s atmosphere have increased dramatically in the past 100 years due to deforestation, land use change, and fossil fuel combustion. These humancaused, higher levels of CO{sub 2} may enhance the atmospheric greenhouse effect and may contribute to climate change. Many reclaimed coal-surface mine areas in the eastern U.S. are not in productive use. Reforestation of these lands could provide societal benefits, including sequestration of atmospheric carbon. The goal of this project was to determine the biological and economic feasibility of restoring high-quality forests on the tens of thousands of hectares of mined land and to measure carbon sequestration and wood production benefits that would be achieved from large-scale application of forest restoration procedures. We developed a mine soil quality model that can be used to estimate the suitability of selected mined sites for carbon sequestration projects. Across the mine soil quality gradient, we tested survival and growth performance of three species assemblages under three levels of silvicultural. Hardwood species survived well in WV and VA, and survived better than the other species used in OH, while white pine had the poorest survival of all species at all sites. Survival was particularly good for the site-specific hardwoods planted at each site. Weed control plus tillage may be the optimum treatment for hardwoods and white pine, as any increased growth resulting from fertilization may not offset the decreased survival that accompanied fertilization. Grassland to forest conversion costs may be a major contributor to the lack of reforestation of previously reclaimed mine lands in the Appalachian coal-mining region. Otherwise profitable forestry opportunities may be precluded by these conversion costs, which for many combinations of factors (site class, forest type, timber prices, regeneration intensity, and interest rate) result in negative land expectation values

  6. A Preliminary Review of U.S. Forest Service Business Practices To Authorize Special Uses, Including Energy Infrastructure Projects, on National Forest System Lands

    Energy Technology Data Exchange (ETDEWEB)

    Wescott, K. L. [Argonne National Lab. (ANL), Argonne, IL (United States); May, J. E. [Argonne National Lab. (ANL), Argonne, IL (United States); Moore, H. R. [Argonne National Lab. (ANL), Argonne, IL (United States); Brunner, D. L. [Argonne National Lab. (ANL), Argonne, IL (United States)

    2014-09-01

    The U.S. Forest Service (USFS) Special Uses-Lands Program is in jeopardy. Although this program, authorized in Title 36, Part 251, of the U.S. Code of Federal Regulations (36 CFR Part 251), ranks among the top four revenue-generating programs for use of National Forest System (NFS) lands, along with the Timber, Minerals, and Special Uses-Recreation Programs, the Special Uses-Lands Program is in a state of neglect. Repeated cuts in funding (a decrease of 26% from fiscal years 2010 to 2014) are adversely affecting staffing and training, which in turn is affecting timely permit processing and ultimately the public’s ability to use and benefit from NFS lands. In addition, highly experienced staff with valuable institutional knowledge of the program have begun to retire. The ability of the program to function under these dire circumstances can be attributed to the dedication of Special Uses staff to the program and their commitment to the public. The initial focus of this report was to identify opportunities for improving performance of permitting and review for large energy infrastructure-related projects. However, it became clear during this analysis that these projects are generally adequately staffed and managed. This is due in large part to the availability of cost-recovery dollars and the high-profile nature of these projects. However, it also became apparent that larger issues affecting the bulk of the work of the Special Uses-Lands Program need to be addressed immediately. This report is a preliminary examination of the state of the Special Uses-Lands Program and focuses on a few key items requiring immediate attention. Further investigation through case studies is recommended to dig deeper into the Special Uses-Lands Program business process to determine the most costeffective strategies for streamlining the overall process and the metrics by which performance can be evaluated, including for the permitting and tracking of energy infrastructure projects.

  7. Estimating evapotranspiration change due to forest treatment and fire at the basin scale in the Sierra Nevada, California

    Science.gov (United States)

    Roche, J. W.; Goulden, M.; Bales, R. C.

    2017-12-01

    Increased forest evapotranspiration (ET) coupled with snowpack decreases in a warming climate is likely to decrease runoff and increase forest drought stress. Field experiments and modeling suggest that forest thinning can reduce ET and thus increase potential runoff relative to untreated areas. We investigated the potential magnitude and duration of ET decreases resulting from forest-thinning treatments and fire using a robust empirical relation between Landsat-derived mean-annual normalized difference vegetation index (NDVI) and annual ET measured at flux towers. Among forest treatments, the minimum observed NDVI change required to produce a significant departure from control plots with NDVI of about 0.70 was -0.07 units, corresponding to a basal-area reduction of 3.1 m2 ha-1, and equivalent to an estimated ET reduction of -102 mm yr-1. Intensive thinning in highly productive forests that approached pre-fire-exclusion densities reduced basal area by 40-50%, generating estimated ET reductions of 152-216 mm yr-1 over five years following treatment. Between 1990 and 2008, fires in the American River basin generated more than twice the ET reduction per unit area than those in the Kings River basin, corresponding to greater water and energy limitations in the latter and greater fire severity in the former. A rough extrapolation of these results to the entire American River watershed, much of which would have burned naturally during this 19-year period, could result in ET reductions that approach 10% of full natural flows for drought years and 5% averaged over all years. This work demonstrates the potential utility to estimate forest ET change at the patch scale, which in turn may allow managers to estimate thinning benefits in areas lacking detailed hydrologic measurements.

  8. Treatment Cost Analysis Tool (TCAT) for estimating costs of outpatient treatment services.

    Science.gov (United States)

    Flynn, Patrick M; Broome, Kirk M; Beaston-Blaakman, Aaron; Knight, Danica K; Horgan, Constance M; Shepard, Donald S

    2009-02-01

    A Microsoft Excel-based workbook designed for research analysts to use in a national study was retooled for treatment program directors and financial officers to allocate, analyze, and estimate outpatient treatment costs in the U.S. This instrument can also be used as a planning and management tool to optimize resources and forecast the impact of future changes in staffing, client flow, program design, and other resources. The Treatment Cost Analysis Tool (TCAT) automatically provides feedback and generates summaries and charts using comparative data from a national sample of non-methadone outpatient providers. TCAT is being used by program staff to capture and allocate both economic and accounting costs, and outpatient service costs are reported for a sample of 70 programs. Costs for an episode of treatment in regular, intensive, and mixed types of outpatient treatment were $882, $1310, and $1381 respectively (based on 20% trimmed means and 2006 dollars). An hour of counseling cost $64 in regular, $85 intensive, and $86 mixed. Group counseling hourly costs per client were $8, $11, and $10 respectively for regular, intensive, and mixed. Future directions include use of a web-based interview version, much like some of the commercially available tax preparation software tools, and extensions for use in other modalities of treatment.

  9. Forest resources of Mississippi’s national forests, 2006

    Science.gov (United States)

    Sonja N. Oswalt

    2011-01-01

    This bulletin describes forest resource characteristics of Mississippi’s national forests, with emphasis on DeSoto National Forest, following the 2006 survey completed by the U.S. Department of Agriculture Forest Service, Forest Inventory and Analysis program. Mississippi’s national forests comprise > 1 million acres of forest land, or about 7 percent of all forest...

  10. Overstory response to alternative thinning treatments in young Douglas-fir forests of Western Oregon.

    Science.gov (United States)

    Liane R. Davis; Klaus J. Puettmann; Gabriel F. Tucker

    2007-01-01

    An increase in land dominated by young second-growth Douglas-fir forests in the Pacific Northwest has coincided with heightened concerns over loss of old-growth habitat. In search of options for managing young forests to provide late-successional forest structures, the Young Stand Thinning and Diversity Study was designed to test the effectiveness of modified thinning...

  11. National Survey of Substance Abuse Treatment Services (N-SSATS-2013)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  12. National Survey of Substance Abuse Treatment Services (N-SSATS-2010)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  13. National Survey of Substance Abuse Treatment Services (N-SSATS-2014)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  14. National Survey of Substance Abuse Treatment Services (N-SSATS-2012)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  15. National Survey of Substance Abuse Treatment Services (N-SSATS-2003)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  16. National Survey of Substance Abuse Treatment Services (N-SSATS-2006)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  17. National Survey of Substance Abuse Treatment Services (N-SSATS-2000)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  18. National Survey of Substance Abuse Treatment Services (N-SSATS-2002)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  19. National Survey of Substance Abuse Treatment Services (N-SSATS-2008)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  20. National Survey of Substance Abuse Treatment Services (N-SSATS-2009)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  1. National Survey of Substance Abuse Treatment Services (N-SSATS-2005)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  2. National Survey of Substance Abuse Treatment Services (N-SSATS-2007)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  3. National Survey of Substance Abuse Treatment Services (N-SSATS-2004)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  4. 78 FR 18235 - Treatment of Services Under Section 482; Allocation of Income and Deductions From Intangible...

    Science.gov (United States)

    2013-03-26

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Part 1 Treatment of Services Under Section 482; Allocation of Income and Deductions From Intangible Property; Stewardship Expense CFR...; 8:45 am] BILLING CODE 1505-01-D ...

  5. National Survey of Substance Abuse Treatment Services (N-SSATS-1997-2011)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  6. National Survey of Substance Abuse Treatment Services (N-SSATS-2011)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Substance Abuse Treatment Services (N-SSATS) is designed to collect information from all facilities in the United States, both public and...

  7. Treatment Foster Care Pre-Service Trainings: Changes in Parenting Attitudes and Fostering Readiness

    Science.gov (United States)

    Strickler, Amy; Trunzo, Annette C.; Kaelin, Michael S.

    2018-01-01

    Background: Pre-service training of treatment parents is a requirement for all foster care models to ensure safety and well-being of children in care. Researchers theorize treatment parents benefit more from enhanced pre-service trainings; however, no rigorous studies exist indicating the effectiveness of these trainings for treatment parents.…

  8. Application of DNA markers against illegal logging as a new tool for the Forest Guard Service

    OpenAIRE

    Nowakowska, Justyna A.

    2011-01-01

    DNA markers are currently the most precise tool for forest tree species identification and can be used for comparative analyses of plant material. Molecular diagnosis of evidence and reference material is based on comparing the structure of DNA markers duplicated in the PCR reaction and estimation of the DNA profiles obtained in studied wood samples. For this purpose, the microsatellite DNA markers are the most suitable tool because of their high polymorphism and accurate detection of structu...

  9. Jointly optimizing selection of fuel treatments and siting of forest biomass-based energy production facilities for landscape-scale fire hazard reduction.

    Science.gov (United States)

    Peter J. Daugherty; Jeremy S. Fried

    2007-01-01

    Landscape-scale fuel treatments for forest fire hazard reduction potentially produce large quantities of material suitable for biomass energy production. The analytic framework FIA BioSum addresses this situation by developing detailed data on forest conditions and production under alternative fuel treatment prescriptions, and computes haul costs to alternative sites...

  10. Web service tools in the era of forest fire management and elimination

    Science.gov (United States)

    Poursanidis, Dimitris; Kochilakis, Giorgos; Chrysoulakis, Nektarios; Varella, Vasiliki; Kotroni, Vassiliki; Eftychidis, Giorgos; Lagouvardos, Kostas

    2014-10-01

    Wildfires in forests and forested areas in South Europe, North America, Central Asia and Australia are a diachronic threat with crucial ecological, economic and social impacts. Last decade the frequency, the magnitude and the intensity of fires have increased even more because of the climate change. An efficient response to such disasters requires an effective planning, with an early detection system of the ignition area and an accurate prediction of fire propagation to support the rapid response mechanisms. For this reason, information systems able to predict and visualize the behavior of fires, are valuable tools for fire fighting. Such systems, able also to perform simulations that evaluate the fire development scenarios, based on weather conditions, become valuable Decision Support Tools for fire mitigation planning. A Web-based Information System (WIS) developed in the framework of the FLIRE (Floods and fire risk assessment and management) project, a LIFE+ co-funded by the European Commission research, is presented in this study. The FLIRE WIS use forest fuel maps which have been developed by using generalized fuel maps, satellite data and in-situ observations. Furthermore, it leverages data from meteorological stations and weather forecast from numerical models to feed the fire propagation model with the necessary for the simulations inputs and to visualize the model's results for user defined time periods and steps. The user has real-time access to FLIRE WIS via any web browser from any platform (PC, Laptop, Tablet, Smartphone).

  11. Cultural treatments and woody debris: the study case of beech forests in Casentino (Italy

    Directory of Open Access Journals (Sweden)

    Calamini G

    2009-01-01

    Full Text Available This paper shows the first results about quantity and quality of dead wood on the ground in beech forests of Foreste Casentinesi, Monte Falterona and Campigna National Park. The presence of dead wood depends on several factors such as forest productivity, natural disturbances and human activities. Data from some mature managed beech stands have been collected and compared with those from unmanaged beech forest (Sasso Fratino full-protected Reserve. Results do not show significant differences between managed and unmanaged forests. The dead wood varies between 5 and 8 Mg ha-1 (in terms of total dry weight mostly composed by fine woody debris.

  12. What is the future of the ecosystem services of the Alpine forest against a backdrop of climate change?

    Directory of Open Access Journals (Sweden)

    Benoît Courbaud

    2011-01-01

    Full Text Available Mountain forests produce a large number of ecosystem services that are going to be affected by climate change. We are expecting an increase in high altitude species that could result in the decrease in resinous and subalpine species. These changes in species could adversely affect biodiversity and timber production. However, we also observe an increase in productivity that favours the production of energy wood and, at least temporarily, timber, as well as carbon storage. Given the possible rise in extreme climatic events, changes in vegetation could be marked by periods of decline, which will be very detrimental to the economic system, protection against natural hazards and biodiversity. Climate change will also have an indirect effect on the forest by increasing the demand for renewable energy and carbon storage. There is a lot of uncertainty about vegetation change predictions and this makes it difficult to define forest management adaptation strategies. Effective crisis management, monitoring of natural transformations of the forest based on the interaction between research and management (adaptive management and the explicit factoring in of the concept of uncertainty appear to be essential to the maintenance of the ecosystem services provided by the forest.La forêt de montagne produit de nombreux services écosystémiques qui vont être affectés par les changements climatiques. On attend une remontée des essences en altitude qui pourrait conduire à une diminution des résineux et des espèces du subalpin. Ces changements d’essences pourraient avoir un impact négatif sur la biodiversité et sur la production de bois d’œuvre. On observe cependant également une augmentation de la productivité favorable à la production de bois énergie et au moins temporairement de bois d’œuvre, ainsi qu’au stockage de carbone. Face à une augmentation possible des évènements climatiques extrêmes, les changements de végétation pourront

  13. Long-term influence of alternative forest management treatments on total ecosystem and wood product carbon storage

    Science.gov (United States)

    Joshua J. Puhlick; Aaron R. Weiskittel; Ivan J. Fernandez; Shawn Fraver; Laura S. Kenefic; Robert S. Seymour; Randall K. Kolka; Lindsey E. Rustad; John C. Brissette

    2016-01-01

    Developing strategies for reducing atmospheric CO2 is one of the foremost challenges facing natural resource professionals today. The goal of this study was to evaluate total ecosystem and harvested wood product carbon (C) stocks among alternative forest management treatments (selection cutting, shelterwood cutting, commercial clearcutting, and...

  14. Effectiveness of Fire and Fire Surrogate Treatments For Controlling Wildfire Behavior in Piedmont Forests: A Simulation Study

    Science.gov (United States)

    Helen H. Mohr; Thomas A. Waldrop; Sandra Rideout; Ross J. Phillips; Charles T. Flint

    2004-01-01

    The need for fuel reduction has increased in United States forests due to decades of fire exclusion. Excessive fuel buildup has led to uncharacteristically severe fires in areas with historically short-interval, low-to-moderate-intensity fire regimes. The National Fire and Fire Surrogate (NFFS) Study compared the impacts of three fuel-reduction treatments on numerous...

  15. Spatial Assessment of Forest Ecosystem Functions and Services using Human Relating Factors for SDG

    Science.gov (United States)

    Song, C.; Lee, W. K.; Jeon, S. W.; Kim, T.; Lim, C. H.

    2015-12-01

    Application of ecosystem service concept in environmental related decision making could be numerical and objective standard for policy maker between preserving and developing perspective of environment. However, pursuing maximum benefit from natural capital through ecosystem services caused failure by losing ecosystem functions through its trade-offs. Therefore, difference between ecosystem functions and services were demonstrated and would apply human relating perspectives. Assessment results of ecosystem functions and services can be divided 3 parts. Tree growth per year set as the ecosystem function factor and indicated through so called pure function map. After that, relating functions can be driven such as water conservation, air pollutant purification, climate change regulation, and timber production. Overall process and amount are numerically quantified. These functional results can be transferred to ecosystem services by multiplying economic unit value, so function reflecting service maps can be generated. On the other hand, above services, to implement more reliable human demand, human reflecting service maps are also be developed. As the validation, quantified ecosystem functions are compared with former results through pixel based analysis. Three maps are compared, and through comparing difference between ecosystem function and services and inversed trends in function based and human based service are analysed. In this study, we could find differences in PF, FRS, and HRS in relation to based ecosystem conditions. This study suggests that the differences in PF, FRS, and HRS should be understood in the decision making process for sustainable management of ecosystem services. Although the analysis is based on in sort existing process separation, it is important to consider the possibility of different usage of ecosystem function assessment results and ecosystem service assessment results in SDG policy making. Furthermore, process based functional approach

  16. Different interest group views of fuels treatments: survey results from fire and fire surrogate treatments in a Sierran mixed conifer forest, California, USA

    Science.gov (United States)

    Sarah McCaffrey; Jason J. Moghaddas; Scott L. Stephens

    2008-01-01

    The present paper discusses results from a survey about the acceptance of and preferences for fuels treatments of participants following a field tour of the University of California Blodgett Forest Fire and Fire Surrogate Study Site. Although original expectations were that tours would be composed of general members of the public, individual tour groups ultimately were...

  17. Substance abuse treatment and services by criminal justice and other funding sources.

    Science.gov (United States)

    Arfken, Cynthia L; Kubiak, Sheryl Pimlott

    2009-01-01

    Studies have found funding source, whether public or private, is associated with treatment and services offered in community-based agencies. However, the association of criminal justice funding with community-based treatment and services is unknown. Using a mixed method case study approach with 34 agencies within one state we assessed administrators' perspectives of the most important funding source, treatment and services offered. We found that agencies rely on multiple funding sources and the source rated most important was associated with treatment and services offered in the agency. Those agencies citing a criminal justice entity as the most important funder were more likely to offer specific ancillary services and adopt motivational interviewing than those citing private funds. Although client characteristics or training opportunities may determine these services and practices, the agency's most important funding source may have implications for services offered.

  18. Bundling of ecosystem services to increase forestland value and enhance sustainable forest management

    Science.gov (United States)

    Robert L. Deal; Bobby Cochran; Gina. LaRocco

    2012-01-01

    There has been increasing interest in the use of market-based approaches to add value for forestland and to assist with the conservation of natural resources. While markets for ecosystem services show potential for increasing forestland value, there is concern that the lack of an integrated program will simply add to the complexity of these services without generating...

  19. Secondary School Students' Environmental Concerns and Attitudes toward Forest Ecosystem Services: Implications for Biodiversity Education

    Science.gov (United States)

    Torkar, Gregor

    2016-01-01

    Alarming declines in biodiversity have encouraged scientists to begin promoting the idea of the services ecosystems offer to humans in order to gain support for conservation. The concept of ecosystem services is designed to communicate societal dependence on various natural ecosystems. Schools play an important role in educating students to be…

  20. Managing Sierra Nevada forests

    Science.gov (United States)

    Malcolm North

    2012-01-01

    There has been widespread interest in applying new forest practices based on concepts presented in U.S. Forest Service General Technical Report PSW-GTR-220, "An Ecosystem Management Strategy for Sierran Mixed-Conifer Forests." This collection of papers (PSW-GTR-237) summarizes the state of the science in some topics relevant to this forest management approach...

  1. Restoring Sustainable Forests on Appalachian Mined Lands for Wood Products, Renewable Energy, Carbon Sequestration, and Other Ecosystem Services

    Energy Technology Data Exchange (ETDEWEB)

    Burger, James A

    2005-07-20

    The overall purpose of this project is to evaluate the biological and economic feasibility of restoring high-quality forests on mined land, and to measure carbon sequestration and wood production benefits that would be achieved from forest restoration procedures. We are currently estimating the acreage of lands in Virginia, West Virginia, Kentucky, Ohio, and Pennsylvania mined under SMCRA and reclaimed to non-forested post-mining land uses that are not currently under active management, and therefore can be considered as available for carbon sequestration. To determine actual sequestration under different forest management scenarios, a field study was installed as a 3 x 3 factorial in a random complete block design with three replications at each of three locations, one each in Ohio, West Virginia, and Virginia. The treatments included three forest types (white pine, hybrid poplar, mixed hardwood) and three silvicultural regimes (competition control, competition control plus tillage, competition control plus tillage plus fertilization). Each individual treatment plot is 0.5 acres. Each block of nine plots is 4.5 acres, and the complete installation at each site is 13.5 acres. During the reporting period we determined that by grinding the soil samples to a finer particle size of less than 250 μm (sieve No. 60), the effect of mine soil coal particle size on the extent to which these particles will be oxidized during the thermal treatment of the carbon partitioning procedure will be eliminated, thus making the procedure more accurate and precise. In the second phase of the carbon sequestration project, we focused our attention on determining the sample size required for carbon accounting on grassland mined fields in order to achieve a desired accuracy and precision of the final soil organic carbon (SOC) estimate. A mine land site quality classification scheme was developed and some field-testing of the methods of implementation was completed. The classification model

  2. Interactions between payments for hydrologic services, landowner decisions, and ecohydrological consequences: synergies and disconnection in the cloud forest zone of central Veracruz, Mexico

    Directory of Open Access Journals (Sweden)

    Heidi Asbjornsen

    2017-06-01

    hydrologic services and people's decisions, behavior, and knowledge regarding forest conservation and water. Using central Veracruz as our case study, we identify areas of both synchrony and disconnection between PHS goals and outcomes. Mature and regenerating cloud forests (targeted by PHS were found to produce enhanced hydrologic services relative to areas converted to pasture, including reduced peak flows during large rain events and maintenance of dry-season base flows. However, unexpectedly, these hydrologic benefits from cloud forests were not necessarily greater than those from other vegetation types. Consequently, the location of forests in strategic watershed positions (e.g., where deforestation risk or hydrologic recharge are high may be more critical than forest type in promoting hydrologic functions within watersheds and should be considered when targeting PHS payments. While our results suggest that participation in PHS improved the level of knowledge among watershed inhabitants about forest-water relationships, a mismatch existed between payment amounts and landowner opportunity costs, which may contribute to the modest success in targeting priority areas within watersheds. Combined, these findings underscore the complexity of factors that influence motivations for PHS participation and land use decisions and behavior, and the importance of integrating understanding of both ecohydrological and socioeconomic dynamics into PHS design and implementation. We conclude by identifying opportunities for improving the design of PHS programs and recommending priority areas for future research and monitoring, both in Mexico and globally.

  3. The U.S. Forest Service abandoned mine land inventory in Colorado: Background, progress, and preliminary findings

    International Nuclear Information System (INIS)

    Sares, M.A.

    1996-01-01

    The U.S. Forest Service (USFS) and the Colorado Geological Survey (CGS) are continuing a cooperative agreement to identify sites of environmental degradation associated with abandoned and inactive mines on Colorado's USFS administered lands. The USFS Abandoned Mine Land Inventory Project is a open-quotes discoveryclose quotes process and is a precursor to the Environmental Protection Agency's open-quotes Preliminary Assessmentclose quotes process. Identification of environmentally degraded sites may lead to a formal Preliminary Assessment. The inventory process begins in the office and involves reviewing existing mining and geologic literature, previous mine inventory work, current and historical maps, water quality information, and aerial photographs. During field investigation, each mine feature is given a unique identification number. Field geologists collect data on the physical and geographic characteristics of the mine features along with information on any water emanating from or interacting with the mine features. This information is used to assign a qualitative environmental degradation rating to the individual mine feature. Guidelines for the rating system are given to field personnel to facilitate consistency within the data set. All data collected are entered into a computer database. From a computer perspective, both location and attribute data are being collected. Therefore, the data are well suited for integration into a geographic information system (GIS) creating a geo-referenced data set. The USFS Abandoned Mine Land Inventory Project began in 1991 and is ongoing. To date, field inventories of the Arapaho, Roosevelt, Pike, and Rio Grande National Forests have been completed. Work in the San Isabel, San Juan, White River, Gunnison, Uncompahgre, and Grand Mesa National Forests is in progress. Through the 1994 field season approximately 9,667 mine features (openings, dumps, tailings, highwalls, etc.) have been inventoried

  4. Impact of payments for environmental services and protected areas on local livelihoods and forest conservation in northern Cambodia.

    Science.gov (United States)

    Clements, Tom; Milner-Gulland, E J

    2015-02-01

    The potential impacts of payments for environmental services (PES) and protected areas (PAs) on environmental outcomes and local livelihoods in developing countries are contentious and have been widely debated. The available evidence is sparse, with few rigorous evaluations of the environmental and social impacts of PAs and particularly of PES. We measured the impacts on forests and human well-being of three different PES programs instituted within two PAs in northern Cambodia, using a panel of intervention villages and matched controls. Both PES and PAs delivered additional environmental outcomes relative to the counterfactual: reducing deforestation rates significantly relative to controls. PAs increased security of access to land and forest resources for local households, benefiting forest resource users but restricting households' ability to expand and diversify their agriculture. The impacts of PES on household well-being were related to the magnitude of the payments provided. The two higher paying market-linked PES programs had significant positive impacts, whereas a lower paying program that targeted biodiversity protection had no detectable effect on livelihoods, despite its positive environmental outcomes. Households that signed up for the higher paying PES programs, however, typically needed more capital assets; hence, they were less poor and more food secure than other villagers. Therefore, whereas the impacts of PAs on household well-being were limited overall and varied between livelihood strategies, the PES programs had significant positive impacts on livelihoods for those that could afford to participate. Our results are consistent with theories that PES, when designed appropriately, can be a powerful new tool for delivering conservation goals whilst benefiting local people. © 2014 The Authors. Conservation Biology published by Wiley Periodicals, Inc. on behalf of Society for Conservation Biology.

  5. Loss of ecosystem services due to chronic pollution of forests and surface waters in the Adirondack region (USA).

    Science.gov (United States)

    Beier, Colin M; Caputo, Jesse; Lawrence, Gregory B; Sullivan, Timothy J

    2017-04-15

    Sustaining recent progress in mitigating acid pollution could require lower emissions caps that will give rise to real or perceived tradeoffs between healthy ecosystems and inexpensive energy. Because most impacts of acid rain affect ecosystem functions that are poorly understood by policy-makers and the public, an ecosystem services (ES) framework can help to measure how pollution affects human well-being. Focused on the Adirondack region (USA), a global 'hot-spot' of acid pollution, we measured how the chronic acidification of the region's forests, lakes, and streams has affected the potential economic and cultural benefits they provide to society. We estimated that acid-impaired hardwood forests provide roughly half of the potential benefits of forests on moderate to well-buffered soils - an estimated loss of ∼ $10,000 ha -1 in net present value of wood products, maple syrup, carbon sequestration, and visual quality. Acidic deposition has had only nominal impact - relative to the effects of surficial geology and till depth - on the capacity of Adirondack lakes and streams to provide water suitable for drinking. However, as pH declines in lakes, the estimated value of recreational fishing decreases significantly due to loss of desirable fish such as trout. Hatchery stocking programs have partially offset the pollution-mediated losses of fishery value, most effectively in the pH range 4.8-5.5, but are costly and limited in scope. Although any estimates of the monetary 'damages' of acid rain have significant uncertainties, our findings highlight some of the more tangible economic and cultural benefits of pollution mitigation efforts, which continue to face litigation and political opposition. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

  6. Loss of ecosystem services due to chronic pollution of forests and surface waters in the Adirondack region (USA)

    Science.gov (United States)

    Beier, Colin M.; Caputo, Jesse; Lawrence, Gregory B.; Sullivan, Timothy J.

    2017-01-01

    Sustaining recent progress in mitigating acid pollution could require lower emissions caps that will give rise to real or perceived tradeoffs between healthy ecosystems and inexpensive energy. Because most impacts of acid rain affect ecosystem functions that are poorly understood by policy-makers and the public, an ecosystem services (ES) framework can help to measure how pollution affects human well-being. Focused on the Adirondack region (USA), a global ‘hot-spot’ of acid pollution, we measured how the chronic acidification of the region's forests, lakes, and streams has affected the potential economic and cultural benefits they provide to society. We estimated that acid-impaired hardwood forests provide roughly half of the potential benefits of forests on moderate to well-buffered soils – an estimated loss of ∼ $10,000 ha−1 in net present value of wood products, maple syrup, carbon sequestration, and visual quality. Acidic deposition has had only nominal impact – relative to the effects of surficial geology and till depth – on the capacity of Adirondack lakes and streams to provide water suitable for drinking. However, as pH declines in lakes, the estimated value of recreational fishing decreases significantly due to loss of desirable fish such as trout. Hatchery stocking programs have partially offset the pollution-mediated losses of fishery value, most effectively in the pH range 4.8–5.5, but are costly and limited in scope. Although any estimates of the monetary ‘damages’ of acid rain have significant uncertainties, our findings highlight some of the more tangible economic and cultural benefits of pollution mitigation efforts, which continue to face litigation and political opposition.

  7. Revealing Components of the Economic Value for Environmental Goods and Services from Forest

    DEFF Research Database (Denmark)

    Bakhtiari, Fatemeh

    The overall purpose and contribution of this thesis is increasing the understanding of components of the value of environmental goods. It investigates how the public perceive environmental goods (lay people’s perception) and the elements of it that they value. Providing such knowledge contributes...... to improving valuation methods, e.g. the use of the Choice Experiment (CE) for valuing forest biodiversity conservation. Increasing knowledge of lay people’s perception and mental constructs of environmental goods can help researchers to know how they can present environmental goods in CEs which align...... with respondents’ perceptions and to further understand the appropriate way of measuring these values....

  8. Exploring interactions between payment for hydrologic service policies, landowner decisions, and ecohydrology in a Mexican cloud forest watershed: Is there a disconnect between the policy and the resource?

    Science.gov (United States)

    Asbjornsen, H.; Geissert, D.; Gomez-Tagle, A.; Holwerda, F.; Manson, R.; Perez-Maqueo, O.; Munoz-Villers, L.; Scullion, J.

    2013-05-01

    Payment for hydrologic service (PHS) programs are increasingly being used as a means to incentivize watershed protection by compensating upstream 'water producers' with payments made by downstream 'water consumers'. However, the effectiveness of PHS programs in achieving their target goals is often poorly understood. Here, we draw from insights obtained from socioeconomic and ecohydrological research in Veracruz, Mexico to explore interactions between PHS policies, landowner decisions, and hydrologic services. GIS analysis of land-cover changes during 2003-2009 combined with interviews of PHS participants indicated that despite lower deforestation rates on properties receiving PES payments, other factors were likely to have a greater influence on land use decisions than PHS payments per se, including opportunity costs and personal conservation ethic. The interviews also highlighted a general lack of trust and cooperation between the citizen participants and government administrators, which was reflected in the relatively low level of knowledge of the PHS programs' regulations and goals, the role of forests in protecting water resources, and a low level of co-financing by the private sector. An important premise of PHS programs is that protecting existing forest cover (and planting trees) will enhance water supply, especially in upland cloud forests that are due to their perceived role as water producers. Measurements of climate, steamflow, canopy fog interception, plant transpiration, soil water dynamics, and hydrologic flow paths were collected over a 3-year period to assess stand water balance and streamflow response under four different land covers: mature cloud forest, pasture, regenerating cloud forest, pine reforestation. Results suggested relatively minor additional inputs of fog to increasing streamflow in cloud forest watersheds, while conversion of forest to pasture did not markedly decrease dry season flows, but did increase annual flows due to lower

  9. EnviroAtlas 15m Riparian Buffer Forest Cover Web Service

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas). This EnviroAtlas dataset...

  10. Effect of policies on pellet production and forests in the U.S. South: a technical document supporting the Forest Service update of the 2010 RPA Assessment

    Science.gov (United States)

    Karen L. Abt; Robert C. Abt; Christopher S. Galik; Kenneth E. Skog

    2014-01-01

    Current policies in the European Union (EU) requiring renewable and low greenhouse gas-emitting energy are affecting wood products manufacturing and forests in the United States. These policies have led to increased U.S. pellet production and export to the EU, which has in turn affected U.S. forests and other wood products manufacturing. At this time, the primary...

  11. Forest science research and scientific communities in Alaska: a history of the origins and evolution of USDA Forest Service research in Juneau, Fairbanks, and Anchorage.

    Science.gov (United States)

    Max G. Geier

    1998-01-01

    Research interest in the forests of Alaska can be traced from the 1990s back to 1741, when Georg Steller, the surgeon on Vitus Bering's Russian expedition, visited Kayak Island, collected plants, and recorded his observations. Given the scope and scale of potential research needs and relatively high expenses for travel and logistics in Alaska, support for forest...

  12. 78 FR 73819 - Forest Resource Coordinating Committee

    Science.gov (United States)

    2013-12-09

    ... DEPARTMENT OF AGRICULTURE Forest Service Forest Resource Coordinating Committee AGENCY: Forest Service, USDA. ACTION: Notice of Cancellation. SUMMARY: The U.S. Department of Agriculture, Forest Service was required to cancel the October 17-18, 2013 meeting of the Forest Resource Coordinating Committee...

  13. 9 CFR 72.18 - Movement interstate; specification by the Deputy Administrator, Veterinary Services of treatment...

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Movement interstate; specification by the Deputy Administrator, Veterinary Services of treatment required when dipping facilities..., Veterinary Services of treatment required when dipping facilities unavailable. (a) Tick-infested cattle...

  14. An application of Social Values for Ecosystem Services (SolVES) to three national forests in Colorado and Wyoming

    Science.gov (United States)

    Sherrouse, Benson C.; Semmens, Darius J.; Clement, Jessica M.

    2014-01-01

    Despite widespread recognition that social-value information is needed to inform stakeholders and decision makers regarding trade-offs in environmental management, it too often remains absent from ecosystem service assessments. Although quantitative indicators of social values need to be explicitly accounted for in the decision-making process, they need not be monetary. Ongoing efforts to map such values demonstrate how they can also be made spatially explicit and relatable to underlying ecological information. We originally developed Social Values for Ecosystem Services (SolVES) as a tool to assess, map, and quantify nonmarket values perceived by various groups of ecosystem stakeholders. With SolVES 2.0 we have extended the functionality by integrating SolVES with Maxent maximum entropy modeling software to generate more complete social-value maps from available value and preference survey data and to produce more robust models describing the relationship between social values and ecosystems. The current study has two objectives: (1) evaluate how effectively the value index, a quantitative, nonmonetary social-value indicator calculated by SolVES, reproduces results from more common statistical methods of social-survey data analysis and (2) examine how the spatial results produced by SolVES provide additional information that could be used by managers and stakeholders to better understand more complex relationships among stakeholder values, attitudes, and preferences. To achieve these objectives, we applied SolVES to value and preference survey data collected for three national forests, the Pike and San Isabel in Colorado and the Bridger–Teton and the Shoshone in Wyoming. Value index results were generally consistent with results found through more common statistical analyses of the survey data such as frequency, discriminant function, and correlation analyses. In addition, spatial analysis of the social-value maps produced by SolVES provided information that was

  15. Short-Term Belowground Responses to Thinning and Burning Treatments in Southwestern Ponderosa Pine Forests of the USA

    Directory of Open Access Journals (Sweden)

    Steven T. Overby

    2016-02-01

    Full Text Available Microbial-mediated decomposition and nutrient mineralization are major drivers of forest productivity. As landscape-scale fuel reduction treatments are being implemented throughout the fire-prone western United States of America, it is important to evaluate operationally how these wildfire mitigation treatments alter belowground processes. We quantified these important belowground components before and after management-applied fuel treatments of thinning alone, thinning combined with prescribed fire, and prescribed fire in ponderosa pine (Pinus ponderosa stands at the Southwest Plateau, Fire and Fire Surrogate site, Arizona. Fuel treatments did not alter pH, total carbon and nitrogen (N concentrations, or base cations of the forest floor (O horizon or mineral soil (0–5 cm during this 2-year study. In situ rates of net N mineralization and nitrification in the surface mineral soil (0–15 cm increased 6 months after thinning with prescribed fire treatments; thinning only resulted in net N immobilization. The rates returned to pre-treatment levels after one year. Based on phospholipid fatty acid composition, microbial communities in treated areas were similar to untreated areas (control in the surface organic horizon and mineral soil (0–5 cm after treatments. Soil potential enzyme activities were not significantly altered by any of the three fuel treatments. Our results suggest that a variety of one-time alternative fuel treatments can reduce fire hazard without degrading soil fertility.

  16. Financial barriers to utilization of screening and treatment services ...

    African Journals Online (AJOL)

    2014-09-17

    Sep 17, 2014 ... poor socioeconomic status (SES) groups utilized screening services and ..... traditional herbs and prayers. ... travel time and cost of transportation can be considered ... and strategies that will address them thereby increasing.

  17. A Financial Analysis for a Spinal Surgery Specialized Treatment Service

    National Research Council Canada - National Science Library

    Maley, Lance

    1997-01-01

    ... area surrounding the hospital. The alternatives were to reimburse civilian health care providers for spinal surgery using money provided by Civilian Health and Medical Program of the Uniformed Services (CHAMPUS...

  18. Valuation of tropical forest services and mechanisms to finance their conservation and sustainable use: A case study of Tapantí National Park, Costa Rica

    NARCIS (Netherlands)

    Bernard, F.; Groot, de R.S.; Campos, J.J.

    2009-01-01

    The Tapanti National Park in Costa Rica comprises a precious but vulnerable tropical rain forest area. The monetary values of ecosystem services that are provided by this park are estimated in order to assess the mechanisms to finance the park's conservation and sustainable use. The main ecosystem

  19. United States Department of Agriculture Forest Service 1996 annual report wetlands research related to the Pen Branch restoration effort on the Savannah River site

    Energy Technology Data Exchange (ETDEWEB)

    Nelson, E.A. [Westinghouse Savannah River Company, Aiken, SC (United States); Kolka, R.K. [USDA Forest Service, Charleston, SC (United States); Trettin, C.C. [USDA Forest Service, Charleston, SC (United States)

    1997-01-01

    This report documents the role of the USDA Forest Service and their collaborators (SRTC, SREL, and several universities) in wetlands monitoring and research on the Savannah River Site. This report describes the rationales, methods, and results (when available) of these studies and summarizes and integrates the available information through 1996.

  20. Forecasts of county-level land uses under three future scenarios: a technical document supporting the Forest Service 2010 RPA Assessment

    Science.gov (United States)

    David N. Wear

    2011-01-01

    Accurately forecasting future forest conditions and the implications for ecosystem services depends on understanding land use dynamics. In support of the 2010 Renewable Resources Planning Act (RPA) Assessment, we forecast changes in land uses for the coterminous United States in response to three scenarios. Our land use models forecast urbanization in response to the...

  1. Advancing the fundamental sciences: proceedings of the Forest Service National Earth Sciences Conference, San Diego, CA, 18-22 October 2004.

    Science.gov (United States)

    Michael J. Furniss; Catherine F. Clifton; Kathryn L. Ronnenberg

    2007-01-01

    This conference was attended by nearly 450 Forest Service earth scientists representing hydrology, soil science, geology, and air. In addition to active members of the earth science professions, many retired scientists also attended and participated. These 60 peer-reviewed papers represent a wide spectrum of earth science investigation, experience, research, and...

  2. Safety analysis report: A comparison of incidents from Safety Years 2006 through 2010, USDA Forest Service, Rocky Mountain Research Station Inventory and Monitoring Program

    Science.gov (United States)

    Devon Donahue

    2012-01-01

    This paper is an analysis of 5 years of accident data for the USDA Forest Service, Rocky Mountain Research Station (RMRS) Inventory and Monitoring (IM) Program that identifies past trends, allows for standardized self-comparison, and increases our understanding of the true costs of injuries and accidents. Measuring safety is a difficult task. While most agree that...

  3. Forest resources of the Nez Perce National Forest

    Science.gov (United States)

    Michele Disney

    2010-01-01

    As part of a National Forest System cooperative inventory, the Interior West Forest Inventory and Analysis (IWFIA) Program of the USDA Forest Service conducted a forest resource inventory on the Nez Perce National Forest using a nationally standardized mapped-plot design (for more details see the section "Inventory methods"). This report presents highlights...

  4. Reptile and amphibian response to oak regeneration treatments in productive southern Appalachian hardwood forest

    Science.gov (United States)

    Cathryn H. Greenberg; Christopher E. Moorman; Amy L. Raybuck; Chad Sundol; Tara L. Keyser; Janis Bush; Dean M. Simon; Gordon S. Warburton

    2016-01-01

    Forest restoration efforts commonly employ silvicultural methods that alter light and competition to influence species composition. Changes to forest structure and microclimate may adversely affect some taxa (e.g., terrestrial salamanders), but positively affect others (e.g., early successional birds). Salamanders are cited as indicators of ecosystem health because of...

  5. Wildfire and fuel treatment effects on forest carbon dynamics in the western United States

    Science.gov (United States)

    Joseph C. Restiano; David L. Peterson

    2013-01-01

    Sequestration of carbon (C) in forests has the potential to mitigate the effects of climate change by offsetting future emissions of greenhouse gases. However, in dry temperate forests, wildfire is a natural disturbance agent with the potential to release large fluxes of C into the atmosphere. Climate-driven increases in wildfire extent and severity arc expected to...

  6. A strategic assessment of forest biomass and fuel reduction treatments in Western States

    Science.gov (United States)

    USDA Forest Service; Bob Rummer; Jeff Prestemon; Dennis May; Pat Miles; John Vissage; Ron McRoberts; Greg Liknes; Wayne D. Shepperd; Dennis Ferguson; William Elliot; Sue Miller; Steve Reutebuch; Jamie Barbour; Jeremy Fried; Bryce Stokes; Edward Bilek; Ken Skog

    2005-01-01

    This assessment characterizes, at a regional scale, forest biomass that can potentially be removed to implement the fuel reduction and ecosystem restoration objectives of the National Fire Plan for the Western United States. The assessment area covers forests on both public and private ownerships in the region and describes all standing tree volume including stems,...

  7. Woodland salamander responses to a shelterwood harvest-prescribed burn silvicultural treatment within Appalachian mixed-oak forests

    Science.gov (United States)

    Ford, W. Mark; Mahoney, Kathleen R.; Russell, Kevin R.; Rodrigue, Jane L.; Riddle, Jason D.; Schuler, Thomas M.; Adams, Mary Beth

    2015-01-01

    Forest management practices that mimic natural canopy disturbances, including prescribed fire and timber harvests, may reduce competition and facilitate establishment of favorable vegetative species within various ecosystems. Fire suppression in the central Appalachian region for almost a century has contributed to a transition from oak-dominated to more mesophytic, fire-intolerant forest communities. Prescribed fire coupled with timber removal is currently implemented to aid in oak regeneration and establishment but responses of woodland salamanders to this complex silvicultural system is poorly documented. The purpose of our research was to determine how woodland salamanders respond to shelterwood harvests following successive burns in a central Appalachian mixed-oak forest. Woodland salamanders were surveyed using coverboard arrays in May, July, and August–September 2011 and 2012. Surveys were conducted within fenced shelterwood-burn (prescribed fires, shelterwood harvest, and fencing to prevent white-tailed deer [Odocoileus virginianus] herbivory), shelterwood-burn (prescribed fires and shelterwood harvest), and control plots. Relative abundance was modeled in relation to habitat variables measured within treatments for mountain dusky salamanders (Desmognathus ochrophaeus), slimy salamanders (Plethodon glutinosus), and eastern red-backed salamanders (Plethodon cinereus). Mountain dusky salamander relative abundance was positively associated with canopy cover and there were significantly more individuals within controls than either shelterwood-burn or fenced shelterwood-burn treatments. Conversely, habitat variables associated with slimy salamanders and eastern red-backed salamanders did not differ among treatments. Salamander age-class structure within controls did not differ from shelterwood-burn or fenced shelterwood-burn treatments for any species. Overall, the woodland salamander assemblage remained relatively intact throughout the shelterwoodburn

  8. Is substance abuse treatment providing services to the right population?

    Science.gov (United States)

    Ward, Kelly

    2005-01-01

    This study examined the relationship between treatment retention, and drug severity level in a therapeutic community setting for drug and alcohol treatment. Treatment retention is significant because length of time in treatment has been shown to correlate with success after treatment that impacts everyone. The design of this study was exploratory, descriptive, and cross-sectional. Data were collected in 2000 from a convenience sample of 18 to 25 year-old, primarily low-income and minority addicts who were currently in a therapeutic community in New Jersey, USA. The participants were then tracked for 90 days as to their status in the program and staff completed a motivation measure. Results indicated that severity of addiction was significant to treatment retention.

  9. Forest biodiversity and the delivery of ecosystem goods and services: translating science into policy

    Science.gov (United States)

    Ian Thompson; Kimiko Okabe; Jason Tylianakis; Pushpam Kumar; Eckehard G. Brockerhoff; Nancy Schellhorn; John A. Parrotta; Robert Nasi

    2011-01-01

    Biodiversity is integral to almost all ecosystem processes, with some species playing key functional roles that are essential for maintaining the value of ecosystems to humans. However, many ecosystem services remain nonvalued, and decisionmakers rarely consider biodiversity in policy development, in part because the relationships between biodiversity and the provision...

  10. Searching for resilience: addressing the impacts of changing disturbance regimes on forest ecosystem services

    Science.gov (United States)

    Rupert Seidl; Thomas A. Spies; David L. Peterson; Scott L. Stephens; Jeffrey A. Hicke

    2015-01-01

    Summary 1. The provisioning of ecosystem services to society is increasingly under pressure from global change. Changing disturbance regimes are of particular concern in this context due to their high potential impact on ecosystem structure, function and composition. Resiliencebased stewardship is advocated to address these changes in ecosystem management,...

  11. Comparison of emerging contaminants in receiving waters downstream of a conventional wastewater treatment plant and a forest-water reuse system

    Science.gov (United States)

    Forest-water reuse (FWR) systems treat municipal, industrial, and agricultural wastewaters via land application to forest soils. Previous studies have shown that both large-scale conventional wastewater treatment plants (WWTPs) and FWR systems do not completely remove many contam...

  12. The carbon balance of reducing wildfire risk and restoring process: an analysis of 10-year post-treatment carbon dynamics in a mixed-conifer forest

    Science.gov (United States)

    Morgan L. Wiechmann; Matthew D. Hurteau; Malcolm P. North; George W. Koch; Lucie Jerabkova

    2015-01-01

    Forests sequester carbon from the atmosphere, helping mitigate climate change. In fire-prone forests, burn events result in direct and indirect emissions of carbon. High fire-induced tree mortality can cause a transition from a carbon sink to source, but thinning and prescribed burning can reduce fire severity and carbon loss when wildfire occurs. However, treatment...

  13. Inequitable access to substance abuse treatment services in Cape Town, South Africa

    Directory of Open Access Journals (Sweden)

    Louw Johann

    2010-11-01

    Full Text Available Abstract Background Despite high levels of substance use disorders in Cape Town, substance abuse treatment utilization is low among people from disadvantaged communities in Cape Town, South Africa. To improve substance abuse treatment utilization, it is important to identify any potential barriers to treatment initiation so that interventions to reduce these barriers can be implemented. To date, substance abuse research has not examined the factors associated with substance abuse treatment utilization within developing countries. Using the Behavioural Model of Health Services Utilization as an analytic framework, this study aimed to redress this gap by examining whether access to substance abuse treatment is equitable and the profile of variables associated with treatment utilization for people from poor communities in Cape Town, South Africa. Methods This study used a case-control design to compare 434 individuals with substance use disorders from disadvantaged communities who had accessed treatment with 555 controls who had not accessed treatment on a range of predisposing, treatment need and enabling/restricting variables thought to be associated with treatment utilization. A hierarchical logistic regression was conducted to assess the unique contribution that the need for treatment, predisposing and enabling/restricting variable blocks made on substance abuse treatment utilization. Results Findings revealed that non-need enabling/restricting variables accounted for almost equal proportions of the variance in service utilization as the need for treatment variables. These enabling/restricting variables also attenuated the influence of the treatment need and predisposing variables domains on chances of treatment utilization. Several enabling/restricting variables emerged as powerful partial predictors of utilization including competing financial priorities, geographic access barriers and awareness of treatment services. Perceived severity of

  14. Forests of North Dakota, 2017

    Science.gov (United States)

    Charles S. Paulson

    2018-01-01

    This resource update provides an overview of forest resources in North Dakota based on an inventory conducted by the USDA Forest Service, Forest Inventory and Analysis (FIA) program within the Northern Research Station in cooperation with the North Dakota Forest Service. Estimates are based on field data collected using the FIA annualized sample design and are updated...

  15. Forests of North Dakota, 2015

    Science.gov (United States)

    David E. Haugen

    2016-01-01

    This resource update provides an overview of forest resources in North Dakota based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Northern Research Station in cooperation with the North Dakota Forest Service. Estimates are based on field data collected using the FIA annualized sample design and are updated...

  16. Forests of East Texas, 2014

    Science.gov (United States)

    Thomas J. Brandeis

    2015-01-01

    This resource update provides an overview of forest resources in east Texas derived from an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) Program at the Southern Research Station in cooperation with the Texas A&M Forest Service. These estimates are based on field data collected using the FIA annualized sample design and are...

  17. Forests of east Texas, 2016

    Science.gov (United States)

    Kerry Dooley

    2018-01-01

    This resource update provides an overview of forest resources in east Texas based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station (SRS) in cooperation with Texas A&M Forest Service. The 254 counties of Texas are consolidated into seven FIA survey units—Southeast (unit 1),...

  18. Forests of North Dakota, 2013

    Science.gov (United States)

    David E. Haugen

    2014-01-01

    This resource update provides an overview of forest resources in North Dakota based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Northern Research Station in cooperation with the North Dakota Forest Service. Estimates are based on field data collected using the FIA annualized sample design and are updated...

  19. Forests of North Carolina, 2013

    Science.gov (United States)

    Mark J. Brown

    2015-01-01

    This periodic resource update provides an overview of forest resources in North Carolina based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station in cooperation with the North Carolina Forest Service. Data estimates are based on field data collected using the FIA annualized sample design...

  20. Forests of North Dakota, 2014

    Science.gov (United States)

    D.E. Haugen; S.A. Pugh

    2014-01-01

    This resource update provides an overview of forest resources in North Dakota based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Northern Research Station in cooperation with the North Dakota Forest Service. Estimates are based on field data collected using the FIA annualized sample design and are updated...

  1. Forests of North Carolina, 2014

    Science.gov (United States)

    Mark Brown; Samuel Lambert

    2016-01-01

    This periodic resource update provides an overview of forest resources in North Carolina based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station in cooperation with the North Carolina Forest Service. Data estimates are based on field data collected using the FIA annualized sample design...

  2. Structural and cultural barriers to the adoption of smoking cessation services in addiction treatment organizations.

    Science.gov (United States)

    Knudsen, Hannah K; Studts, Jamie L; Boyd, Sara; Roman, Paul M

    2010-07-01

    Few studies have examined associations between the availability of smoking cessation services in addiction treatment organizations and specific cultural, staffing, and resource barriers. Telephone interviews were conducted with administrators of 897 addiction treatment organizations in the United States. These data revealed that few programs had adopted the full bundle of five recommended tobacco-related intake procedures, and that less than half of programs offered any smoking cessation services. Barriers to adoption of the intake bundle and availability of services included organizational culture and low levels of staff skills. Adoption of cessation services was associated with center type, location in a hospital setting, levels of care, and organizational size. Although a substantial proportion of organizations offer smoking cessation services, expansion of these services and greater adoption of tobacco-related intake procedures are needed to address the needs of nicotine-dependent individuals in addiction treatment.

  3. European mixed forests

    DEFF Research Database (Denmark)

    Bravo-Oviedo, Andres; Pretzsch, Hans; Ammer, Christian

    2014-01-01

    Aim of study: We aim at (i) developing a reference definition of mixed forests in order to harmonize comparative research in mixed forests and (ii) review the research perspectives in mixed forests. Area of study: The definition is developed in Europe but can be tested worldwide. Material...... and Methods: Review of existent definitions of mixed forests based and literature review encompassing dynamics, management and economic valuation of mixed forests. Main results: A mixed forest is defined as a forest unit, excluding linear formations, where at least two tree species coexist at any...... density in mixed forests, (iii) conversion of monocultures to mixed-species forest and (iv) economic valuation of ecosystem services provided by mixed forests. Research highlights: The definition is considered a high-level one which encompasses previous attempts to define mixed forests. Current fields...

  4. Visions of success and achievement in recreation-related USDA Forest Service NEPA processes

    International Nuclear Information System (INIS)

    Stern, Marc J.; Blahna, Dale J.; Cerveny, Lee K.; Mortimer, Michael J.

    2009-01-01

    The National Environmental Policy Act (NEPA) is incorporated into the planning and decision-making culture of all natural resource agencies in the U.S. Yet, we know little about how the attitudes and internal interactions of interdisciplinary (ID) teams engaged in NEPA processes influence process outcomes. We conducted a web-based survey of 106 ID team leaders involved with environmental analyses (EA) or environmental impact statements (EIS) for projects dealing with recreation and travel management on national forests. We explore how they define success in these processes and identify factors most powerfully associated with perceptions of positive outcomes. The survey revealed a tremendous diversity in definitions of success. Strong correlations between the perceived importance of particular indicators of success and their achievement suggest that pre-conceived notions may often help to shape process outcomes. Regression analyses revealed the following factors as the best predictors of ID team leaders' perception of an 'excellent outcome': achievement of the agency mission, whether compromise had taken place between the interested parties, team satisfaction and harmony, timely process completion, and project implementation. Yet, respondents consistently ranked compromise with interested parties and team member satisfaction among the least important measures of successful NEPA processes. Results suggest that clarifying appropriate measures of success in NEPA processes across the agency could make ID team performance more consistent. The research also suggests that greater attention to ID team interactions, both internally and between teams and interested publics, could result in better outcomes.

  5. Oxyfluorfen safe to use engelmann spruce seedbeds. Forest Service research note

    Energy Technology Data Exchange (ETDEWEB)

    Sloan, J.P.

    1993-06-01

    Oxyfluorfen, a diphenylether herbicide, can be applied to Engelmann spruce nursery beds without significant damage to seedlings. Oxyfluorfen, applied at 0.5 lb/acre with preemergence timing for two years, reduced seedling dry mass. When the rate of herbicide application was reduced, the timing was delayed, or the applications were discontinued the second year, there was little damage to seedlings. Five of 10 herbicide treatments significantly reduced seedling densities compared to the no-treatment plots.

  6. EFFECT OF POST-LOGGING SILVICULTURAL TREATMENT ON GROWTH RATES OF RESIDUAL STAND IN A TROPICAL FOREST

    Directory of Open Access Journals (Sweden)

    Haruni Krisnawati

    2010-12-01

    Full Text Available Post-logging silvicultural treatments are generally performed to improve yields of the remaining tree species by increasing their growth rate. In this study the effects of silvicultural treatment on the growth rates of commercial (dipterocarps and non-dipterocarps as well as non- commercial tree species in a tropical forest in West Kalimantan were examined and were compared to a control treatment. Silvicultural treatment applied was liberation of future crop trees from lianas and neighbouring competing trees. Treatments were applied to six plots of 80 m x 80 m each. The plots comprised 64 quadrats of 10 m x 10 m to allow better control of measurements. The treatment and control plots were established 6 years after logging. Effects were measured 2,4 and 7 years after treatment application. In all obser vation periods, the growth rates increased with silvicultural treatment. Overall, commercial dipterocarps, commercial non-dipterocarps and non-commercial tree species groups differed in response to silvicultural treatment. The growth rates of commercial tree species in plots that received silvicultural treatment were 62–97% higher than in the control plots. For non-commercial tree species, the increase of growth rates was 20–58%, compared to the control plots. These results indicate that the application of silvicultural treatments after logging could help improve the growth of the residual stands. These provide quantitative information that silvicultural treatments in logged-over forest should be considered as a viable management option and may guide the choice of cutting cycle.

  7. Ecosystem services and climate change: Understanding the differences and identifying opportunities for forest carbon

    Science.gov (United States)

    Robert L. Deal; Crystal Raymond; David L. Peterson; Cindy. Glick

    2010-01-01

    There are a number of misunderstandings about “ecosystem services” and “climate change” and these terms are often used incorrectly to describe different concepts. These concepts address different issues and objectives but have some important integrating themes relating to carbon and carbon sequestration. In this paper, we provide definitions and distinctions between...

  8. HIV Testing and HIV/AIDS Treatment Services in Rural Counties in 10 Southern States: Service Provider Perspectives

    Science.gov (United States)

    Sutton, Madeline; Anthony, Monique-Nicole; Vila, Christie; McLellan-Lemal, Eleanor; Weidle, Paul J.

    2010-01-01

    Context: Forty percent of AIDS cases are reported in the southern United States, the region with the largest proportion of HIV/AIDS cases from rural areas. Data are limited regarding provider perspectives of the accessibility and availability of HIV testing and treatment services in southern rural counties. Purpose: We surveyed providers in the…

  9. Structure and Composition of a Dry Mixed-Conifer Forest in Absence of Contemporary Treatments, Southwest, USA

    Directory of Open Access Journals (Sweden)

    Douglas Cram

    2017-09-01

    Full Text Available Dry mixed-conifer forests in the Southwest occupy an important ecological and hydrological role in upper watersheds. In the absence of reoccurring fire and silvicultural treatments over the last 50 years, we quantified forest structure and composition on prevailing north and south aspects of a dry mixed-conifer forest in southcentral New Mexico using mixed models and ordination analysis in preparation for an experiment in ecological restoration. Results indicated overstory and midstory were dominated by Douglas-fir (Pseudotsuga menziesii and shade tolerant/fire intolerant white fir (Abies concolor with interspersed mature aspen on north aspects, and Douglas-fir and Southwestern white pine (Pinus strobiformis on south aspects. Ponderosa pine (Pinus ponderosa, which was historically co-dominant with Douglas-fir on north and south aspects, was subdominant on south aspects and almost entirely absent on north aspects. Regeneration was dominated by white fir saplings and seedlings on north aspects while ponderosa pine was completely absent. South aspect saplings and seedlings were characterized by Douglas-fir and Southwestern white pine, but almost no ponderosa pine. Ordination analysis characterized the effect of aspect on species composition. Understanding contemporary forest structure and composition is important when planning for desired future conditions that are to be achieved through ecological restoration using silvicultural techniques designed to foster resilience.

  10. 77 FR 8801 - Request for Applications: The Community Forest and Open Space Conservation Program

    Science.gov (United States)

    2012-02-15

    ... DEPARTMENT OF AGRICULTURE Forest Service Request for Applications: The Community Forest and Open Space Conservation Program AGENCY: Forest Service, USDA. ACTION: Request for applications. SUMMARY: The..., requests applications for the Community Forest and Open Space Conservation Program (Community Forest...

  11. Treatment interruptions: Statistics, causes and management in service radiotherapy

    International Nuclear Information System (INIS)

    Ferrando Sanchez, A.; Milanes Gaillet, A. I.; Eugui Martinez, R.; Crespo Diaz, M. P.

    2013-01-01

    Despite the clinical maximum administer the prescribed dose at a given time, treatment interruptions are unavoidable in practice. In tumors quickly reproduce no evidence that the prolongation thereof entails loss of tumor control. It has tracked two of these conditions: squamous cell cancer of the head and neck (SCCHN) and lung cancer (NSCLC) over 2011 and 2012 to evaluate both the number of stops treatment as the reason for them and its management. (Author)

  12. Ecofunctional Traits and Biomass Production in Leguminous Tree Species under Fertilization Treatments during Forest Restoration in Amazonia

    Directory of Open Access Journals (Sweden)

    Roberto K. Jaquetti

    2016-04-01

    Full Text Available Background: Choosing the correct species and fertilization treatments is a determining factor in the success of forest restoration. Methods: A field study was conducted in a degraded area near the Balbina hydroelectric dam in Amazonas State (AM, Brazil, to evaluate two hypotheses: (i leguminous tree species exhibit differences in growth, leaf nutrient content, and photosynthetic nutrient use efficiencies; and (ii differences in these characteristics depend on the fertilization treatments to which the species have been subjected. Dipteryx odorata, Inga edulis and Schizolobium amazonicum were subjected to the following treatments: (T1 unfertilized control; (T2 post-planting chemical fertilization; (T3 post-planting organic fertilization and (T4 combined chemical and organic post-planting fertilization. Results: In general, I. edulis had the highest absolute growth rate of biomass under all of the fertilization treatments. I. edulis and S. amazonicum showed the highest growth rates under the T4 treatment. D. odorata showed the greatest responses under the T2 and T4 treatments. Native leguminous trees with higher photosynthetic performance and better nutrient use efficiency exhibited greater growth and biomass production. Conclusion: The results suggest that an adequate balance between leguminous species selection and fertilization will aid in the success of forest restoration in Amazonia.

  13. CTFS-ForestGEO: A worldwide network monitoring forests in an era of global change

    NARCIS (Netherlands)

    Anderson-Teixeira, K.J.; Davies, S.J.; Bennett, A.C.; Gonzalez-Akre, E.B.; Muller-Landau, H.C.; Wright, S.J.; Abu Salim, K.; Almeyda Zambrano, A.M.; Jansen, P.A.; Ouden, den J.

    2015-01-01

    Global change is impacting forests worldwide, threatening biodiversity and ecosystem services including climate regulation. Understanding how forests respond is critical to forest conservation and climate protection. This review describes an international network of 59 long-term forest dynamics

  14. 77 FR 18997 - Rim Lakes Forest Restoration Project; Apache-Sitgreavese National Forest, Black Mesa Ranger...

    Science.gov (United States)

    2012-03-29

    ... DEPARTMENT OF AGRICULTURE Forest Service Rim Lakes Forest Restoration Project; Apache-Sitgreavese National Forest, Black Mesa Ranger District, Coconino County, AZ AGENCY: Forest Service, USDA. ACTION: Notice of intent to prepare an environmental impact statement. SUMMARY: The U.S. Forest Service (FS) will...

  15. Improving consistency and quality of service delivery: implications for the addiction treatment field.

    Science.gov (United States)

    Knott, Anne Marie; Corredoira, Rafael; Kimberly, John

    2008-09-01

    Addiction treatment providers face serious problems in delivering consistent, high-quality services over time. Among those providers with multiple treatment sites, there is also intersite variability. This is a serious problem in the addiction field, likely to be made worse as new technologies are introduced and/or as there is industry consolidation (Corredoira, R., Kimberly, J. (2006) Industry evolution through consolidation: Implications for addiction treatment. Journal of Substance Abuse Treatment 31, 255-265.). Although serious, these problems in managing and monitoring to assure consistent service quality have been faced by many other industries. Here, we review evidence from research in other industries regarding three different forms of management (vertical integration, franchising, and licensing) across a chain of individual service providers. We show how each management form affects the level, consistency, and improvement of service delivery over time. In addition, we discuss how such performance advantages affect customer demand as well as regulatory endorsement of the consolidated firm and its approach.

  16. Environmental Protection Agency (EPA) Facility Registry Service (FRS) Wastewater Treatment Plants

    Data.gov (United States)

    Department of Homeland Security — This GIS dataset contains data on wastewater treatment plants, based on EPA's Facility Registry Service (FRS) and NPDES, along with Clean Watersheds Needs Survey...

  17. The evaluation of treatment services and systems for substance use disorders

    Directory of Open Access Journals (Sweden)

    Rush Brian

    2003-01-01

    Full Text Available Scientific research and program evaluation have not played a major role in shaping the development of treatment services and systems in most countries. This has led to disparities in the development, management and monitoring of national treatment systems. In the evaluation of treatment for substance use disorders, the evaluation practitioner will usually be working at one of five levels: single case, treatment activity, treatment service, treatment agency or treatment system. One of the major barriers to undertaking internal program evaluation is the belief that it is a complicated research process best left to those with specific research training. Program managers and staff can plan and initiate an evaluation process for their program if they have access to research expertise when needed for certain parts of the process. There are seven main components of an evaluation process that can be planned and implemented: need assessment; evaluation planning, process evaluation, cost analysis, client satisfaction evaluation, outcome evaluation and economic evaluation. However, evaluation is more than the techniques and technology required to implement these types of activities. It also involves the routine questioning of current practice even if the feedback may be less positive than anticipated. A healthy culture for evaluation is one in which feedback loops are woven into the fabric of the treatment service or system. There are many barriers to evaluation in substance abuse services but these barriers can be overcome with careful planning and commitment to the delivery of evidence-based services.

  18. Integration of TB and ART services fails to improve TB treatment ...

    African Journals Online (AJOL)

    The median CD4+ count of HIV-positive patients was 152 cells/μl (interquartile range (IQR) 71 - 277) for integrated facilities and 148 cells/μl (IQR 67 - 260) for single-service facilities. There was no statistical difference in the TB treatment outcome profile between integrated and single-service facilities for all TB patients (p=0.

  19. Effects of different thinning systems on the economic value of ecosystem services: A case-study in a black pine peri-urban forest in Central Italy

    Directory of Open Access Journals (Sweden)

    Alessandro Paletto

    2017-12-01

    Full Text Available Sustainable Forest Management (SFM should be able to produce an optimal level of bundle of Ecosystem Services (ES, thus ensuring more resilient forest ecosystems also creating benefits for local population and human well-being. Yet, choosing between alternative forest management practices is not straightforward as it necessarily involves ES trade-offs. Forest management decisions have to reconcile the socio-economic and ecological contributions of forest ecosystems by fostering a synergistic relation between multiple ES while lowering ES trade-offs. The aim of the study is to analyze different forest management practices (selective and traditional thinning in black pine peri-urban forest in Central Italy, by investigating their contribution in terms of provisioning (wood production, cultural (recreational benefits, regulating (climate change mitigation ES. For each management option was performed: (1 the biophysical assessment of selected ES by using primary data and calculating indicators for wood production with special regard to biomass for energy use (living trees and deadwood volume harvested, recreational benefits (tourists’ preferences for each forest management practice, climate change mitigation (carbon sequestration in above-ground and below-ground biomass, and (2 the economic valuation of wood production, recreational benefits and climate change mitigation ES using direct and indirect methods (environmental evaluation techniques. The results show that the effects of the selective thinning on ES is higher that the effects of the traditional thinning. The economic value of the three ES provided by traditional and selective thinning are respectively: bioenergy production 154.2 € ha-1 yr-1 and 223.3 € ha-1 yr-1; recreational benefits 193.2 € ha-1 yr-1 and 231.9 € ha-1 yr-1; carbon sequestration 29.0 € ha-1 yr-1and 36.2 € ha-1 yr-1. The integrated (biophysical and economic assessment of ES in addition to the trade

  20. Treatment of Social Competence in Military Veterans, Service Members, and Civilians with Traumatic Brain Injury

    Science.gov (United States)

    2015-08-01

    External Relation, Clarity of Expression, Social Style, Subject Matter, and Aesthetics ). Each of these 10 subscales are rated on a scale of 0 to 5 where 0...Award Number: W81XWH-11-1-0635 TITLE: Treatment of Social Competence in Military Veterans, Service Members, and Civilians with Traumatic Brain...1Aug2014 - 31Jul2015 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Treatment of Social Competence in Military Veterans, Service Members, and Civilians with

  1. Patients’ Perceptions of Endodontic Treatment as Part of Public Health Services: A Qualitative Study

    Directory of Open Access Journals (Sweden)

    José Leonardo Barbosa Melgaço-Costa

    2016-04-01

    Full Text Available Evaluations by patients constitute an important part of the process of improving health services. This study examined patients’ perceptions of secondary dental care in three cities in Minas Gerais, Brazil based on the endodontic treatment received. Data were collected using semi-structured interviews (addressing access, treatment and results and a field diary (direct observations and report of professionals. The interviews were audiotaped, fully transcribed, and analyzed using content analysis. Two principal themes were identified: access to service and quality of service. The difficulties in accessing service were associated with the insufficient number of professionals to meet the high demand for endodontic treatment, problems in referring from primary to secondary care and geographic barriers. Service quality was related to the presence/absence of pain and anxiety that patients experienced, the time and number of sessions required to complete treatment, how patients were treated by dentists, and whether those patients would recommend the service to other patients. Access to endodontic treatment was a problem emphasized by users, and satisfaction with the quality of the service was more related to how patients were treated than to the technical competence of the dentist.

  2. Partitioning of seed dispersal services between birds and bats in a fragment of the Brazilian Atlantic Forest

    Directory of Open Access Journals (Sweden)

    Raissa Sarmento

    2014-06-01

    Full Text Available Community-level network studies suggest that seed dispersal networks may share some universal properties with other complex systems. However, most of the datasets used so far in those studies have been strongly biased towards temperate birds, including not only dispersers, but also seed predators. Recent evidence from multi-taxon networks suggests that seed dispersal networks are not all alike and may be more complex than previously thought. Here, we used network theory to evaluate seed dispersal in a strongly impacted Atlantic Forest fragment in northeastern Brazil, where bats and birds are the only extant dispersers. We hypothesized that the seed dispersal network should be more modular then nested, and that the dispersers should segregate their services according to dispersal syndromes. Furthermore, we predicted that bat and bird species that are more specialized in frugivory would be more important for maintaining the network structure. The mixed network contained 56 plant species, 12 bat species, and eight bird species, and its structure was more modular (M = 0.58 then nested (NODF = 0.21 compared with another multi-taxon network and 21 single-taxon networks (with either bats or birds. All dispersed fruits had seeds smaller than 9 mm. Bats dispersed mainly green fruits, whereas birds dispersed fruits of various colors. The network contained eight modules: five with birds only, two with bats only, and one mixed. Most dispersers were peripheral, and only specialized frugivores acted as hubs or connectors. Our results strongly support recent studies, suggesting that seed dispersal networks are complex mosaics, where different taxa form separate modules with different properties, which in turn play complementary roles in the maintenance of the associated ecosystem functions and services.

  3. The Impact of Stakeholder Preferences on Service User Adherence to Treatments for Schizophrenia and Metabolic Comorbidities.

    Directory of Open Access Journals (Sweden)

    Daniel Poremski

    Full Text Available To determine how stakeholder opinions of treatments influence service user decisions to adhere to courses of actions necessary to treat metabolic conditions.Qualitative open-ended interviews were conducted with 20 service providers, 25 service users, and 9 caregivers. Grounded theory was used to generate an understanding that linked preferences of care with adherence to follow-up treatments.Participants spoke about several considerations when discussing adherence: Resource limitations were the predominant consideration. Social considerations such as stigma and support surfaced in caregiver and service-user interviews. The influence of symptoms, especially their absence could reduce adherence, and organizational considerations related to the opinions they had about the qualifications of professionals.A rational patient model partially organizes our findings, but emotional components related to stigma and the opinion of service providers do not fit well into such a model. If service providers do not consider components of the decision making process which fall outside of the rational patient model, they may incorrectly be leveraging suboptimal values to bring about adherence to treatment plans. Being sensitive to the values of service users and their caregivers may allow service providers to better act on points that may bring about change in non-compliant service users with schizophrenia and metabolic comorbidities.

  4. The Impact of Stakeholder Preferences on Service User Adherence to Treatments for Schizophrenia and Metabolic Comorbidities.

    Science.gov (United States)

    Poremski, Daniel; Sagayadevan, Vathsala D/O; Wang, Peizhi; Lum, Alvin; Subramaniam, Mythily; Ann, Chong Siow

    2016-01-01

    To determine how stakeholder opinions of treatments influence service user decisions to adhere to courses of actions necessary to treat metabolic conditions. Qualitative open-ended interviews were conducted with 20 service providers, 25 service users, and 9 caregivers. Grounded theory was used to generate an understanding that linked preferences of care with adherence to follow-up treatments. Participants spoke about several considerations when discussing adherence: Resource limitations were the predominant consideration. Social considerations such as stigma and support surfaced in caregiver and service-user interviews. The influence of symptoms, especially their absence could reduce adherence, and organizational considerations related to the opinions they had about the qualifications of professionals. A rational patient model partially organizes our findings, but emotional components related to stigma and the opinion of service providers do not fit well into such a model. If service providers do not consider components of the decision making process which fall outside of the rational patient model, they may incorrectly be leveraging suboptimal values to bring about adherence to treatment plans. Being sensitive to the values of service users and their caregivers may allow service providers to better act on points that may bring about change in non-compliant service users with schizophrenia and metabolic comorbidities.

  5. Transaction costs of farmers’ participation in forest management: Policy implications of payments for environmental services schemes in Vietnam

    Directory of Open Access Journals (Sweden)

    Areeya Manasboonphempool

    2015-11-01

    Full Text Available Recent research on payments for environmental services (PES has observed that high transaction costs (TCs are incurred through the implementation of PES schemes and farmer participation. TCs incurred by households are considered to be an obstacle to the participation in and efficiency of PES policies. This study aims to understand transactions related to previous forest plantation programmes and to estimate the actual TCs incurred by farmers who participated in these programmes in a mountainous area of northwestern Vietnam. In addition, this study examines determinants of households’ TCs to test the hypothesis of whether the amount of TCs varies according to household characteristics. Results show that average TCs are not likely to be a constraint for participation since they are about 200,000 VND (USD 10 per household per contract, which is equivalent to one person’s average earnings for about two days of labour. However, TCs amount to more than one-third of the programmes’ benefits, which is relatively high compared to PES programmes in developed countries. This implies that rather than aiming to reduce TCs, an appropriate agenda for policy improvement is to balance the level of TCs with PES programme benefits to enhance the overall attractiveness of afforestation programmes for smallholder farmers. Regression analysis reveals that education, gender and perception towards PES programmes have significant effects on the magnitude of TCs. The analyses also points out the importance of local conditions on the level of TCs, with some unexpected results.

  6. Turning the tide: how blue carbon and payments for ecosystem services (PES) might help save mangrove forests.

    Science.gov (United States)

    Locatelli, Tommaso; Binet, Thomas; Kairo, James Gitundu; King, Lesley; Madden, Sarah; Patenaude, Genevieve; Upton, Caroline; Huxham, Mark

    2014-12-01

    In this review paper, we aim to describe the potential for, and the key challenges to, applying PES projects to mangroves. By adopting a "carbocentric approach," we show that mangrove forests are strong candidates for PES projects. They are particularly well suited to the generation of carbon credits because of their unrivaled potential as carbon sinks, their resistance and resilience to natural hazards, and their extensive provision of Ecosystem Services other than carbon sequestration, primarily nursery areas for fish, water purification and coastal protection, to the benefit of local communities as well as to the global population. The voluntary carbon market provides opportunities for the development of appropriate protocols and good practice case studies for mangroves at a small scale, and these may influence larger compliance schemes in the future. Mangrove habitats are mostly located in developing countries on communally or state-owned land. This means that issues of national and local governance, land ownership and management, and environmental justice are the main challenges that require careful planning at the early stages of mangrove PES projects to ensure successful outcomes and equitable benefit sharing within local communities.

  7. Global power production scenarios to 2100 and the dual role of forests: accelerated climate damage or regulating and provisioning ecosystem services?

    DEFF Research Database (Denmark)

    Callesen, Ingeborg

    The worlds' electrical power production is depending on the current energy infrastructure, and future investments in new power supply facilities using renewable and non-renewable energy sources. Continued growth in power production in the 21st century will cause global environmental change (GEC......). GEC with climate change as an important driver will affect the environment and the economy in multiple ways that can be summarized as losses of biodiversity and changing ecosystem services (ES), but with very diverse temporal and spatial impacts. In a simple global growth model for power production......, including non-renewable and renewable energy sources, the potential role of forest biomass is investigated. The demands for forest ecosystem services imposed by the global power production are assessed in the present study. Three global power supply scenarios to 2050 with different emphasis...

  8. The forest has a story: cultural ecosystem services in Kona, Hawai'i

    Directory of Open Access Journals (Sweden)

    Rachelle K. Gould

    2014-09-01

    Full Text Available Understanding cultural dimensions of human/environment relationships is now widely seen as key to effective management, yet characterizing these dimensions remains a challenge. We report on an approach for considering the nonmaterial values associated with ecosystems, i.e., cultural ecosystem services. We applied the approach in Kona, Hawai'i, using 30 semistructured interviews and 205 in-person surveys, striving to balance pragmatism and depth. We found spirituality, heritage, and identity-related values to be particularly salient, with expression of some of these values varying among respondents by ethnicity and duration of residence in Hawai'i. Although people of various backgrounds reported strong spirituality and heritage-related values, Native Hawaiians rated heritage connections as deeper, and lifetime residents portrayed ecosystem-identity connections as more integral to their well-being than did people from other backgrounds. The approach also proved useful in identifying concerns not addressed in survey and interview prompts, including postcolonial issues, access to ecosystems, and relationships between people of different ethnic backgrounds. Although understanding these nonmaterial dimensions of human-ecosystem relationships can be complex, emerging techniques eliciting qualitative and quantitative data provide feasible ways of deepening that understanding.

  9. Status and Trends for the U.S. Forest Products Sector: A Technical Document Supporting the Forest Service 2010 RPA Assessment

    Science.gov (United States)

    Kenneth E. Skog; David B. McKeever; Peter J. Ince; James L. Howard; Henry N. Spelter; Albert T. Schuler

    2012-01-01

    Forest products sector products and income help sustain the social, economic, and ecological benefits of forestry in the United States. Solidwood products consumption increased with population between 1965 and 2008 and varied with housing starts. Lumber's share declined from 83% to 70%, and structural panels' share increased from 9% to 17%. Paper and...

  10. Establishment and maintenance of regulating ecosystem services in a dryland area of Central Asia: the Kökyar Protection Forest, Aksu, NW China, as an example

    Science.gov (United States)

    Missall, S.; Welp, M.; Thevs, N.; Abliz, A.; Halik, Ü.

    2014-12-01

    The city of Aksu, situated at the northern fringe of the Taklimakan Desert in the northwest of China, is exposed to periodic severe dust and sand storms. In 1986, local authorities decided to establish a peri-urban shelterbelt plantation, the so-called Kökyar Protection Forest. It was realised as a patchwork of poplar shelterbelts and orchards. The total area of the plantation reached 3800 ha in 2005. This endeavour was made possible by the annual mass mobilisation of Aksu citizens, based on the Chinese regulation of the "National Compulsory Afforestation Campaigns". Establishment costs amounted to ca. CNY 60 000 ha-1 (ca. USD 10 000 ha-1). The regulating ecosystem services provided by Kökyar Protection Forest clearly reduce dust and sand storm impacts on Aksu City. Permanent maintenance of the plantation is facilitated by leasing orchard plots to private fruit farmers. This system ensures forest tending, reduces government expenses, and provides incomes to farmers. From the perspective of the local economy, annual farming net benefits generated by Kökyar fruit farmers more than compensate annual government grants for maintenance, resulting in an overall monetary net benefit of at least CNY 10 500 ha-1 (ca. USD 1600 ha-1) on the long-term average. The intended regulating ecosystem services can thus be provided to the citizens of Aksu without payments for ecosystem services or other financial burdens. For a more complete understanding of Kökyar Protection Forest, future research should be directed towards quantifying the effect of its regulating ecosystem services, and on investigating the negative downstream consequences of its water consumption.

  11. Southern pine beetle infestations in relation to forest stand conditions, previous thinning, and prescribed burning: evaluation of the Southern Pine Beetle Prevention Program

    Science.gov (United States)

    John T. Nowak; James R. Meeker; David R. Coyle; Chris A. Steiner; Cavell Brownie

    2015-01-01

    Since 2003, the Southern Pine Beetle Prevention Program (SPBPP) (a joint effort of the USDA Forest Service and Southern Group of State Foresters) has encouraged and provided cost-share assistance for silvicultural treatments to reduce stand/forest susceptibility to the southern pine beetle (SPB)(Dendroctonus frontalis Zimmermann) in the southeastern United States....

  12. Connecticut's forest resources, 2010

    Science.gov (United States)

    Brett J. Butler; Cassandra Kurtz; Christopher Martin; W. Keith Moser

    2011-01-01

    This publication provides an overview of forest resource attributes for Connecticut based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of this report...

  13. Connecticut's forest resources, 2009

    Science.gov (United States)

    Brett J. Butler; Christopher Martin

    2011-01-01

    This publication provides an overview of forest resource attributes for Connecticut based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of this report...

  14. Forests of Connecticut, 2015

    Science.gov (United States)

    Brett J. Butler

    2016-01-01

    This report provides an overview of forest resources in Connecticut based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program of the Northern Research Station. Estimates are based on field data collected using the FIA annualized sample design. Results are for the measurement years 2010-2015 with comparisons made to 2005-...

  15. Vermont's Forest Resources, 2006

    Science.gov (United States)

    R.S. Morin; R. De Geus

    2008-01-01

    This publication provides an overview of forest resource attributes for Vermont based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information regarding past inventory reports...

  16. Forests of Virginia, 2016

    Science.gov (United States)

    T.J. Brandeis; A.J. Hartsell; K.C. Randolph; C.M. Oswalt

    2018-01-01

    This resource update provides an overview of forest resources in Virginia based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station in cooperation with the Virginia Department of Forestry.

  17. Forests of Kentucky, 2012

    Science.gov (United States)

    C.M. Oswalt

    2015-01-01

    This resource update provides an overview of forest resource attributes for the Commonwealth of Kentucky based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) Program at the Southern Research Station of the Forest Service, U.S. Department of Agriculture in cooperation with the Kentucky Department of Natural Resources Division of Forestry....

  18. Forests of Alabama, 2014

    Science.gov (United States)

    Andy Hartsell

    2016-01-01

    This resource update provides an overview of forest resources in Alabama based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station in cooperation with the Alabama Forestry Commission. Estimates are based on field data collected using the FIA annualized sample design and are updated yearly....

  19. Forests of Wisconsin, 2013

    Science.gov (United States)

    Charles H. Perry

    2014-01-01

    This resource update provides an overview of forest resources in Wisconsin based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Northern Research Station in cooperation with the Wisconsin Department of Natural Resources. Data estimates are based on field data collected using the FIA annualized sample design and...

  20. Forests of Pennsylvania, 2014

    Science.gov (United States)

    Richard H. Widmann

    2015-01-01

    This resource update provides an overview of the forest resources in Pennsylvania based on inventories conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program of the Northern Research Station. Estimates are based on field data collected using the FIA annualized sample design and are updated yearly (see footnote 1 on page 4). Information about...

  1. Pennsylvania's forest resources, 2012

    Science.gov (United States)

    G.L. McCaskill; W.H. McWilliams; C.J. Barnett

    2013-01-01

    This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of...

  2. Pennsylvania's forest resources, 2009

    Science.gov (United States)

    G.L. McCaskill; W.H. McWilliams; B.J. Butler; D.M. Meneguzzo; C.J. Barnett; M.H. Hansen

    2011-01-01

    This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of...

  3. Pennsylvania's forest resources, 2011

    Science.gov (United States)

    G.L. McCaskill; W.H. McWilliams; C.J. Barnett

    2012-01-01

    This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of...

  4. Pennsylvania's forest resources, 2008

    Science.gov (United States)

    G.L. McCaskill; W.H. McWilliams; B.J. Butler; D.M. Meneguzzo; C.J. Barnett; M.H. Hansen

    2011-01-01

    This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of...

  5. Forests of Pennsylvania, 2015

    Science.gov (United States)

    Richard H. Widmann

    2016-01-01

    This resource update provides an overview of the forest resources in Pennsylvania based on inventories conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program of the Northern Research Station (NRS). Estimates are based on field data collected using the FIA annualized sample design and are updated yearly1(see footnote 1, page 2). Information...

  6. Pennsylvania's forest resources, 2010

    Science.gov (United States)

    G.L. McCaskill; W.H. McWilliams; C.J. Barnett

    2011-01-01

    This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of...

  7. Pennsylvania's forest resources, 2007

    Science.gov (United States)

    G.L. McCaskill; W.H. McWilliams; B.J. Butler; D.M. Meneguzzo; C.J. Barnett; M.H. Hansen

    2011-01-01

    This publication provides an overview of forest resource attributes for Pennsylvania based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These annual estimates, along with web-posted core tables, will be updated annually. For more information, please refer to page 6 of...

  8. Forests of Pennsylvania, 2013

    Science.gov (United States)

    George L. McCaskill

    2014-01-01

    This publication provides an overview of the forest resources in Pennsylvania based upon inventories conducted by the USDA Forest Service, Forest Inventory and Analysis (FIA) program of the Northern Research Station. Information about the national and regional FIA program is available online at http://fia.fs.fed.us. Since 1999, FIA has implemented an annual inventory...

  9. Forests of Kansas, 2015

    Science.gov (United States)

    Dacia M. Meneguzzo

    2016-01-01

    This resource update provides an overview of forest resources in Kansas based on inventories conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program of the Northern Research Station. For annual inventory years 2001-2013, the sample length was equal to 5 years. Beginning in 2014, the cycle length was changed to 7 years. For the 2015 inventory,...

  10. Forests of Iowa, 2015

    Science.gov (United States)

    Mark D. Nelson; Matt Brewer; Dacia M. Meneguzzo; Kathryne. Clark

    2016-01-01

    This resource update provides an overview of forest resources in Iowa based on inventories conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Northern Research Station in cooperation with the Iowa Department of Natural Resources. Estimates are based on field data collected using the FIA annualized sample design and are updated...

  11. Forests of Nebraska, 2014

    Science.gov (United States)

    Dacia M. Meneguzzo; Susan J. Crocker

    2015-01-01

    This resource update provides an overview of forest resource attributes for Nebraska based on annual inventories conducted by the Forest Inventory and Analysis (FIA) Program of the Northern Research Station (NRS), U.S. Forest Service. The estimates presented in this update are based on field data collected in 2010-2014 with comparisons made to data collected from 2005-...

  12. Forests of Kansas, 2016

    Science.gov (United States)

    Dacia M. Meneguzzo

    2017-01-01

    This resource update provides an overview of forest resources in Kansas based on inventories conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program of the Northern Research Station. For annual inventory years 2001-2013, the sample length was equal to 5 years. Beginning in 2014, the cycle length was changed to 7 years. For the 2016 inventory,...

  13. Forests of Nebraska, 2015

    Science.gov (United States)

    Dacia M. Meneguzzo

    2016-01-01

    This resource update provides an overview of forest resources in Nebraska based on inventories conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program of the Northern Research Station. For annual inventory years 2001-2013, the sample length was equal to 5 years. Beginning in 2014, the cycle length was changed to 7 years. For the 2015 inventory...

  14. Wisconsin's forest resources, 2010

    Science.gov (United States)

    C.H. Perry

    2011-01-01

    This publication provides an overview of forest resource attributes for Wisconsin based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These estimates, along with web-posted core tables, will be updated annually. For more information please refer to page 4 of this report...

  15. Wisconsin's forest resources, 2006

    Science.gov (United States)

    C.H. Perry; V.A. Everson

    2007-01-01

    Figure 2 was revised by the author in August 2008. This publication provides an overview of forest resource attributes for Wisconsin based on an annual inventory conducted by the Forest Inventory and Analysis program at the Northern Research Station of the U.S. Forest Service from 2002-2006. These estimates, along with associated core tables postedon the Internet, are...

  16. Wisconsin's Forest Resources, 2007

    Science.gov (United States)

    C.H. Perry; V.A. Everson

    2008-01-01

    This publication provides an overview of forest resource attributes for Wisconsin based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program of the U.S. Forest Service, Northern Research Station. These estimates, along with web-posted core tables, are updated annually. For more information please refer to page 4 of this report.

  17. Wisconsin's forest resources, 2009

    Science.gov (United States)

    C.H. Perry

    2011-01-01

    This publication provides an overview of forest resource attributes for Wisconsin based on an annual inventory conducted by the Forest Inventory and Analysis (FIA) program at the Northern Research Station of the U.S. Forest Service. These estimates, along with web-posted core tables, will be updated annually. For more information, please refer to page 4 of this report...

  18. Effectiveness of the Community Treatment Order in streamlining psychiatric services.

    Science.gov (United States)

    Awara, Mahmoud A; Jaffar, Khalid; Roberts, Pauline

    2013-04-01

    The implementation of the Community Treatment Order (CTO) has created controversy surrounding its beneficence. The study aims at examining the effectiveness of the CTO in reducing the rate and duration of revolving door admissions for patients who were made subject to this Order. All patients who were made subject to CTO between November 2008 and August 2009 in South Essex were involved in the study where patients acted as their own control through comparing their pre-CTO, during CTO and post-CTO's admission rate and duration. There was a significant reduction in the rate and duration of admissions in the period during and post-CTO state. The CTO proved to be effective in reducing revolving door admissions and it has a beneficial carryover effect in the post-CTO state.

  19. Integrating forest ecosystem services into the farming landscape: A stochastic economic assessment.

    Science.gov (United States)

    Monge, Juan J; Parker, Warren J; Richardson, James W

    2016-06-01

    The objective of this study was to assess how payments for ecosystem services could assist plantation forestry's integration into pastoral dairy farming in order to improve environmental outcomes and increase business resilience to both price uncertainty and production limits imposed by environmental policies. Stochastic Dominance (SD) criteria and portfolio analysis, accounting for farmers' risk aversion levels, were used to rank different land-use alternatives and landscapes with different levels of plantation forestry integration. The study was focused on a modal 200-ha dairy farm in the Lake Rotorua Catchment of the Central North Island region of New Zealand, where national environmental policies are being implemented to improve water quality and reduce greenhouse gas emissions. Nitrogen and carbon payments would help farmers improve early cash flows for forestry, provide financial leverage to undertake afforestation projects and contribute to improved environmental outcomes for the catchment. The SD criteria demonstrated that although dairy farming generates the highest returns, plantation forestry with nitrogen and carbon payments would be a preferred alternative for landowners with relatively low risk aversion levels who consider return volatility and environmental limits within their land-use change criteria. Using the confidence premium concept, environmental payments to encourage plantation forestry into the landscape were shown to be lower when the majority of landowners are risk averse. The certainty equivalence approach helped to identify the optimal dairy-forestry portfolio arrangements for landowners of different levels of risk aversion, intensities of dairy farming (status quo and intensified) and nitrogen prices. At low nitrogen prices, risk neutral farmers would choose to afforest less than half of the farm and operate at the maximum nitrogen allowance, because dairy farming at both intensities provides the highest return among the different land

  20. Improving the Quality of Services in Residential Treatment Facilities: A Strength-Based Consultative Review Process

    Science.gov (United States)

    Pavkov, Thomas W.; Lourie, Ira S.; Hug, Richard W.; Negash, Sesen

    2010-01-01

    This descriptive case study reports on the positive impact of a consultative review methodology used to conduct quality assurance reviews as part of the Residential Treatment Center Evaluation Project. The study details improvement in the quality of services provided to youth in unmonitored residential treatment facilities. Improvements were…