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Ecosystem Management Tools and Techniques: Proceedings of a CRS Workshop

Description: The House Subcommittee on Technology, Environment, and Aviation of the House Committee on Science, Space, and Technology (103rd Congress) requested that Congressional Research Service (CRS) hold a workshop on the tools and techniques of ecosystem management. The purposes of this workshop were to demonstrate tools and techniques used in scientific research on ecosystems and to address technological aspects of developing and administering a national policy for ecosystem management.
Date: March 27, 1995
Creator: Morrissey, Wayne A
Partner: UNT Libraries Government Documents Department

The Greater Mekong and Climate Change: Biodiversity, Ecosystem Services and Development at Risk

Description: This document addresses climate change adaptation issues in the Greater Mekong countries. It also presents the WWF's call for an Asia’s first regional climate change adaptation agreement, that should help Greater Mekong nations prepare for the inevitable impacts of climate change.
Date: October 2009
Creator: WWF Greater Mekong Programme
Partner: UNT Libraries

Coastal Louisiana Ecosystem Restoration After Hurricanes Katrina and Rita

Description: This report introduces a $1.1 billion programthat would help restore specified sites in the coastal wetland ecosystem in Louisiana and more extensive restoration options that are being discussed in the wake of Hurricanes Rita and Katrina. It also discusses whether this program, if completed, might have muted the impacts of the hurricanes.
Date: January 24, 2007
Creator: Zinn, Jeffrey A.
Partner: UNT Libraries Government Documents Department

Green Economy In Action: Articles and Excerpts that Illustrate Green Economy and Sustainable Development Efforts

Description: The Green Economy is one in which the vital linkages among the economy, society, and environment are taken into account. This selection of articles and excerpts emerged in response to the need to fill the knowledge gap on practical, concrete, and on the ground green economy country experience. It is in this spirit that the articles and excerpts included in this publication have been selected: to provide information and knowledge for policy and decision makers and practitioners on the positive implications of greening some priority sectors, including job creation, resource efficiency, and generally contribution to sustainable development through an extensive review of scientific publications and magazines.
Date: August 2012
Creator: United Nations Development Programme
Partner: UNT Libraries

.Poverty and The Drylands

Description: This paper takes as its initial premise the assumption that there are important and significant populations in the world's drylands who, given the right conditions and incentives, can achieve good livelihoods, accumulate assets to reduce vulnerability and escape from poverty. However, to make a convincing case it is necessary to challenge current wisdom on the distribution and condition of drylands populations, and build more realistic scenarios that decision makers can take seriously. This is a major task, and this paper will only set the challenge and introduce some of the new evidence that is required.
Date: October 2001
Creator: Dobie, Philip
Partner: UNT Libraries

Investigating Realistic Scenarios of Biodiversity Loss on Ecosystem Functioning: Extirpation of Rare Species and Food Web Collapse in Tropical Floodplain Lagoons

Description: This thesis investigates the influence of nonrandom species loss on the structure and functioning of trophic floodplain lagoons. Two experiments were conducted based on different realistic scenarios of biodiversity loss using multitrophic fish assemblages derived from long-term survey data. Loss of fish diversity influenced overall ecosystem multifunctionality of these lagoons through complex multitrophic interactions throughout the aquatic food web. These results indicate that biodiversity loss from diverse multitrophic ecosystems can influence ecosystem structure and function and likely deviate from simplified food chain dynamics or patterns that emerged from single trophic level studies.
Date: May 2012
Creator: Pendleton, Richard McCall
Partner: UNT Libraries

Fisheries Ecosystem Model of the Chesapeake Bay: Methodology, Parameterization, and Model Exploration

Description: Report on the construction of a model to manage fisheries in the Chesapeake Bay region, to see how stocks affect the food web and provide quantified estimations. "This report describes an ecosystem model of the Chesapeake Bay, the Chesapeake Bay Fisheries Ecosystem Model (CBFEM), prepared using the Ecopath with Ecosim approach and software" (p. 5).
Date: October 2009
Creator: Christensen, Villy; Beattie, Alasdair; Buchanan, Claire; Ma, Hongguang; Martell, Steven J. D.; Latour, Robert J. et al.
Location Info:
Partner: UNT Libraries Government Documents Department

GlobalWarming and Terrestrial Biodiversity Decline

Description: This study demonstrates that rapid rates of global warming are likely to increase rates of habitat loss and species extinction, most markedly in the higher latitudes of the Northern Hemisphere. Extensive areas of habitat may be lost to global warming and many species may be unable to shift their ranges fast enough to keep up with global warming. Rare and isolated populations of species in fragmented habitats or those bounded by large water bodies, human habitation and agriculture are particularly at risk, as are montane and arctic species.
Date: 2000
Creator: Markham, Jay R. & Markham, Adam
Partner: UNT Libraries

International Waters – Delivering Results

Description: This publication is the fourth in a series of knowledge publications prepared by the UNDP-GEF International Waters programme that document and highlight key results and achievements at the project and portfolio level, comprising four ‘signature’ programme areas: Large Marine Ecosystems; Lakes, Rivers and Aquifers; Integrated Water Resources and Coastal Area Management; and Global Programmes. The portfolio continues to make progress in sustaining the world’s most significant shared water systems for the billions of people who depend on these ecosystems for their livelihoods and security.
Date: January 2012
Creator: Donker, Stephen Maxwell; Vousden, David; Willemse, Nico E.; Spadone, Aurelie; Jiang, Yihang; Wagey, Tonny et al.
Partner: UNT Libraries

No Place to Hide:: Effects of Climate Change on Protected Areas

Description: This paper considers the potential impacts of climate change on protected areas (PAs) and actions that can be taken to mitigate them. Recent research suggests that the types of environmental changes predicted in climatic models are now taking place. Studies of many animals and plants that show significant alterations in range or behaviour find that the most consistent explanation for these is climate change. These impacts may necessitate a fundamental rethinking in the approach to protection. Protected areas are rooted in the concept of permanence: protection works best as a conservation tool if the area remains protected for the foreseeable future. But under climate change, species for which a particular protected area was established may no longer survive there. Some protected areas - for instance in coastal, arctic and mountain regions - may disappear altogether in their current form.
Date: July 2003
Creator: Ervin, Jamison
Partner: UNT Libraries

Integrated Ecosystem Assessment of Western China

Description: Western Development is an important strategy of China Government. The ecological environment in the western region of China is very fragile, and any improper human activity or resource utilization will lead to irrecoverable ecological degradation. Therefore, the integrated ecosystem assessment in the western region of China is of great significance to the Western Development Strategy. This project, Integrated Ecosystem Assessment of Western China (MAWEC), will provide very important scientific foundations for both the central and local governments to make decisions on ecological construction, thus assuring the successful implementation of the Western Development Strategy. Meanwhile, MAWEC as one of the MA sub-global assessments is contributing to strengthen capability in boosting the development of the ecological science, interaction between different subjects, and combination between scientific research and practice, and pushing forward international cooperation in the relevant fields.
Date: 2005
Creator: Liu, Jiyuan
Partner: UNT Libraries

Ecosystem Restoration in the Great Lakes: The Great Lakes Regional Collaboration Strategy

Description: This report summarizes The Great Lakes Regional Collaboration Strategy, analyzes issues related to the Strategy and its implementation, and discusses federal legislation related to restoration in the Great Lakes. The Strategy is a series of recommendations for actions and activities aimed at starting the restoration of the Great Lakes ecosystem. The Strategy encompasses eight issue areas: aquatic invasive species, fish and wildlife habitat (habitat/species), coastal health, contaminated sediments, nonpoint source pollution, toxic pollutants, indicators and information, and sustainable development.
Date: January 30, 2008
Creator: Sheikh, Pervaze A.
Partner: UNT Libraries Government Documents Department

Crosscut Budgets in Ecosystem Restoration Initiatives: Examples and Issues for Congress

Description: This report discusses typical and potential elements of a crosscut budget, provides examples of enacted legislation that authorizes the use of crosscut budgets, and examines some crosscut budgeting issues that Congress might consider.
Date: January 22, 2008
Creator: Sheikh, Pervaze A. & Brass, Clinton T.
Partner: UNT Libraries Government Documents Department

Report of the 2nd National Ecosystem Modeling Workshop (NEMoW II) : Bridging the Credibility Gap - Dealing with Uncertainty in Ecosystem Models

Description: The following document addresses the terms of reference (TOR) such that a group of scientists forming the National Ecosystem Modeling Workshops (NEMoWs) could explore the facets of ecosystem model (EM) uncertainty and make pragmatic suggestions of how the NMFS could proceed in its EM endeavors by dealing with uncertainty using a suite of "best practices" recommended herein.
Date: January 2010
Creator: Link, J. S.; Ihde, T. F.; Townsend, H. M.; Osgood, K. E.; Schirripa, M. J.; Kobayashi, D. R. et al.
Partner: UNT Libraries Government Documents Department

Final Technical Report: Effects of Changing Water and Nitrogen Inputs on a Mojave Desert Ecosystem

Description: Questions addressed under this grant shared the common hypothesis that plant and ecosystem performance will positively respond to the augmentation of the most limiting resources to plant growth in the Mojave Desert, e.g., water and nitrogen. Specific hypothesis include (1) increased summer rainfall will significantly increase plant production thorugh an alleviation of moisture stress in the dry summer months, (2) N-deposition will increase plan production in this N-limited system, particularly in wet years or in concert with added summer rain, and (3) biological crust disturbance will gradually decrease bio-available N, with concomitant long-term reductions in photosynthesis and ANPP. Individual plan and ecosystem responses to global change may be regulated by biogeochemical processes and natural weather variability, and changes in plant and ecosystem processes may occur rapidly, may occur only after a time lag, or may not occur at all. During the first PER grant period, we observed changes in plant and ecosystem processes that would fall under each of these time-response intervals: plant and ecosystem processes responded rapidly to added summer rain, whereas most processes responded slowly or in a lag fashion to N-deposition and with no significant response to crust disturbance. Therefore, the primary objectives of this renewal grant were to: (1) continue ongoing measurements of soil and plant parameters that assess primary treatment responses; (2) address the potential heterogeneity of soil properties and (3) initiate a new suite of measurements that will provide data necessary for scaling/modeling of whole-plot to ecosystem-level responses. Our experimental approach included soil plan-water interactions using TDR, neutron probe, and miniaturized soil matric potential and moisture sensors, plant ecophysiological and productivity responses to water and nitrogen treatments and remote sensing methodologies deployed on a radio control platform.
Date: November 30, 2007
Creator: Smith, Stanley D. & Nowak, Robert S.
Partner: UNT Libraries Government Documents Department

Biotic Processes Regulating the Carbon Balance of Desert Ecosystems - Final Report

Description: Our results from the 10-year elevated atmospheric CO{sub 2} concentration study at the Nevada Desert FACE (Free-air CO{sub 2} Enrichment) Facility (NDFF) indicate that the Mojave Desert is a dynamic ecosystem with the capacity to respond quickly to environmental changes. The Mojave Desert ecosystem is accumulating carbon (C), and over the 10-year experiment, C accumulation was significantly greater under elevated [CO{sub 2}] than under ambient, despite great fluctuations in C inputs from year to year and even apparent reversals in which [CO{sub 2}] treatment had greater C accumulations.
Date: December 13, 2012
Creator: Nowak, Robert S; Smith, Stanley D; Evans, Dave; Ogle, Kiona & Fenstermaker, Lynn
Partner: UNT Libraries Government Documents Department

Idaho National Engineering and Environmental Laboratory Wildland Fire Management Environmental Assessment

Description: DOE prepared an environmental assessment (EA)for wildland fire management activities on the Idaho National Engineering and Environmental Laboratory (INEEL) (DOE/EA-1372). The EA was developed to evaluate wildland fire management options for pre-fire, fire suppression, and post fire activities. Those activities have an important role in minimizing the conversion of the native sagebrush steppe ecosystem found on the INEEL to non-native weeds. Four alternative management approaches were analyzed: Alternative 1 - maximum fire protection; Alternative 2 - balanced fire protection; Alternative 2 - balanced fire protection; Alternative 3 - protect infrastructure and personnel; and Alternative 4 - no action/traditional fire protection.
Date: April 1, 2003
Creator: Irving, John S
Partner: UNT Libraries Government Documents Department

LESSONS LEARNED Biosurveillance Mobile App Development Intern Competition (Summer 2013)

Description: The purpose of the lessons learned document for the BEOWulf Biosurveillance Mobile App Development Intern Competition is to capture the project’s lessons learned in a formal document for use by other project managers on similar future projects. This document may be used as part of new project planning for similar projects in order to determine what problems occurred and how those problems were handled and may be avoided in the future. Additionally, this document details what went well with the project and why, so that other project managers may capitalize on these actions. Project managers may also use this document to determine who the project team members were in order to solicit feedback for planning their projects in the future. This document will be formally communicated with the organization and will become a part of the organizational assets and archives.
Date: January 14, 2014
Creator: Noonan, Christine F.; Henry, Michael J. & Corley, Courtney D.
Partner: UNT Libraries Government Documents Department

Amchitka Island Environmental Analysis at Idaho National Laboratory

Description: The Idaho National Laboratory (INL) provided support to Consortium for Risk Evaluation with Stakeholder Participation (CRESP) in their activities which is supported by the Department of Energy (DOE) to assess the impact of past nuclear testing at Amchitka Island on the ecosystemof the island and surrounding ocean. INL participated in this project in three phases, Phase 1, Phase 2 and Phase 3.
Date: August 1, 2005
Creator: Elias, Gracy; Bauer, W. F.; Eisenmenger, J.G.; Jensen, C.C.; Schuetz, B.K.; Sorensen, T. C. et al.
Partner: UNT Libraries Government Documents Department

Amchitka Island Environmental Analysis Phase 4 Actinide Analysis At Idaho National laboratory

Description: Idaho National Laboratory (INL) provided support to Vanderbilt University and Consortium for Risk Evaluation with Stakeholder Participation (CRESP) in their activites, supported by the Department of Energy (DOE), to assess the impact of past nuclear testing at Amchitka Island on the ecosystem of the island and surrounding ocean. INL participated in this project in four phases. INL support in the first three phases is documented in Report # INL/EXT-05-00361. The details of INL participation in Phase 4 (sample results, Quality Control (QC) results, and other related quality assurance documents) are included in this report.
Date: November 1, 2005
Creator: Elias, Gracy
Partner: UNT Libraries Government Documents Department