Comparison of Methods for Determining Streamflow Requirements for Aquatic Habitat Protection at Selected Sites on the Assabet and Charles Rivers, Eastern Massachusetts, 2000-02

Comparison of Methods for Determining Streamflow Requirements for Aquatic Habitat Protection at Selected Sites on the Assabet and Charles Rivers, Eastern Massachusetts, 2000-02 PDF Author: Gene W. Parker
Publisher: DIANE Publishing
ISBN:
Category : Electronic government information
Languages : en
Pages : 82

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Scientific Investigations Report

Scientific Investigations Report PDF Author:
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 212

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Simulation of Ground-water Flow and Evaluation of Water-management Alternatives in the Assabet River Basin, Eastern Massachusetts

Simulation of Ground-water Flow and Evaluation of Water-management Alternatives in the Assabet River Basin, Eastern Massachusetts PDF Author: Leslie A. Desimone
Publisher:
ISBN:
Category : Electronic government information
Languages : en
Pages : 150

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Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States

Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States PDF Author: James F. Coles
Publisher:
ISBN:
Category : Stream ecology
Languages : en
Pages : 138

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Scientific Investigations Report

Scientific Investigations Report PDF Author: Sharon E. Kroening
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 122

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Hydrogeology of Morgan Valley, Morgan County, Utah

Hydrogeology of Morgan Valley, Morgan County, Utah PDF Author: Janae Wallace
Publisher: Utah Geological Survey
ISBN: 1557918538
Category : CD-ROMs
Languages : en
Pages : 152

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Book Description
This report characterizes the relationship of geology to groundwater occurrence and flow, with emphasis on determining the thickness of the valley-fill aquifer and water yielding properties of the fractured rock aquifers. Develops a water budget for the drainage basin and classifies the groundwater quality and identifies the likely sources of nitrate in groundwater.

Integrated Water Resources Management: Concept, Research and Implementation

Integrated Water Resources Management: Concept, Research and Implementation PDF Author: Dietrich Borchardt
Publisher: Springer
ISBN: 331925071X
Category : Science
Languages : en
Pages : 768

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Book Description
This book reviews the concept, contemporary research efforts and the implementation of Integrated Water Resources Management (IWRM). The IWRM concept was established as an international guiding water management paradigm in the early 1990ies and has become a vital approach to solving the problems associated with the topic of water. The book summarizes fourteen comprehensive IWRM research projects with worldwide coverage and analyses their motivations, settings, approaches and implementation of results. Aiming to be an up-to-date interdisciplinary scientific reference, this book provides a comprehensive theoretical and empirical analysis of contemporary IWRM research, examples of science based implementations and a synthesis of the lessons learnt. It concludes with some major future challenges, the solving of which will further strengthen the IWRM concept.

Environmental Flow Assessment

Environmental Flow Assessment PDF Author: John G. Williams
Publisher: John Wiley & Sons
ISBN: 1119217369
Category : Science
Languages : en
Pages : 236

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Book Description
Provides critiques of current practices for environmental flow assessment and shows how they can be improved, using case studies. In Environmental Flow Assessment: Methods and Applications, four leading experts critique methods used to manage flows in regulated streams and rivers to balance environmental (instream) and out-of-stream uses of water. Intended for managers as well as practitioners, the book dissects the shortcomings of commonly used approaches, and offers practical advice for selecting and implementing better ones. The authors argue that methods for environmental flow assessment (EFA) can be defensible as well as practicable only if they squarely address uncertainty, and provide guidance for doing so. Introductory chapters describe the scientific and social reasons that EFA is hard, and provide a brief history. Because management of regulated streams starts with understanding freshwater ecosystems, Environmental Flow Assessment: Methods and Applications includes chapters on flow and organisms in streams. The following chapters assess standard and emerging methods, how they should be tested, and how they should (or should not) be applied. The book concludes with practical recommendations for implementing environmental flow assessment. Describes historical and recent trends in environmental flow assessment Directly addresses practical difficulties with applying a scientifically informed approach in contentious circumstances Serves as an effective introduction to the relevant literature, with many references to articles in related scientific fields Pays close attention to statistical issues such as sampling, estimation of statistical uncertainty, and model selection Includes recommendations for methods and approaches Examines how methods have been tested in the past and shows how they should be tested today and in the future Environmental Flow Assessment: Methods and Applications is an excellent book for biologists and specialists in allied fields such as engineering, ecology, fluvial geomorphology, environmental planning, landscape architecture, along with river managers and decision makers.

Streamflow Measurement

Streamflow Measurement PDF Author: Reginald W. Herschy
Publisher: CRC Press
ISBN: 1482265885
Category : Science
Languages : en
Pages : 535

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Book Description
Too little water or too much'? In either case streamflow measurement is crucial. Climate change could significant affect water resources and flood management. Streamflow measurement is necessary for efficient water management.This third edition deals with all the main current methods for measuring the flow in rivers and open channels, in accordanc

Reducing Poverty, Protecting Livelihoods, and Building Assets in a Changing Climate

Reducing Poverty, Protecting Livelihoods, and Building Assets in a Changing Climate PDF Author: Dorte Verner
Publisher: World Bank Publications
ISBN: 0821383787
Category : Political Science
Languages : en
Pages : 460

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Book Description
Climate change is the defining development challenge of our time. More than a global environmental issue, climate change and variability threaten to reverse recent progress in poverty reduction and economic growth. Both now and over the long run, climate change and variability threatens human and social development by restricting the fulfillment of human potential and by disempowering people and communities in reducing their livelihoods options. Communities across Latin America and the Caribbean are already experiencing adverse consequences from climate change and variability. Precipitation has increased in the southeastern part of South America, and now often comes in the form of sudden deluges, leading to flooding and soil erosion that endanger people s lives and livelihoods. Southwestern parts of South America and western Central America are seeing a decrease in precipitation and an increase in droughts. Increasing heat and drought in Northeast Brazil threaten the livelihoods of already-marginal smallholders, and may turn parts of the eastern Amazon rainforest into savannah. The Andean inter-tropical glaciers are shrinking and expected to disappear altogether within the next 20-40 years, with significant consequences for water availability. These environmental changes will impact local livelihoods in unprecedented ways. Poverty, inequality, water access, health, and migration are and will be measurably affected by climate change. Using an innovative research methodology, this study finds quantitative evidence of large variations in impacts across regions. Many already poor regions are becoming poorer; traditional livelihoods are being challenged in unprecedented ways; water scarcity is increasing, particularly in poor arid areas; human health is deteriorating; and climate-induced migration is already taking place and may increase. Successfully reducing social vulnerability to climate change and variability requires action and commitment at multiple levels. This volume offers key operational recommendations at the government, community, and household levels with particular emphasis placed on enhancing good governance and technical capacity in the public sector, building social capital in local communities, and protecting the asset base of poor households.