Coastal Habitats of the Elwha River, Washington PDF Download

Author: Jeffrey J. Duda
Publisher:
ISBN:
Category : Coastal ecology
Languages : en
Pages : 276

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Author: United States
Publisher:
ISBN:
Category : Harbors
Languages : en
Pages : 1038

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Author: National Research Council
Publisher: National Academies Press
ISBN: 0309082951
Category : Science
Languages : en
Pages : 449

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Book Description
The Clean Water Act (CWA) requires that wetlands be protected from degradation because of their important ecological functions including maintenance of high water quality and provision of fish and wildlife habitat. However, this protection generally does not encompass riparian areasâ€"the lands bordering rivers and lakesâ€"even though they often provide the same functions as wetlands. Growing recognition of the similarities in wetland and riparian area functioning and the differences in their legal protection led the NRC in 1999 to undertake a study of riparian areas, which has culminated in Riparian Areas: Functioning and Strategies for Management. The report is intended to heighten awareness of riparian areas commensurate with their ecological and societal values. The primary conclusion is that, because riparian areas perform a disproportionate number of biological and physical functions on a unit area basis, restoration of riparian functions along America's waterbodies should be a national goal.

Author: Jeroen Frank Warner
Publisher: IWA Publishing
ISBN: 1780401124
Category : Science
Languages : en
Pages : 212

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Book Description
This book examines recent developments in river (flood) management from the viewpoint of Making Space for the River and the resulting challenges for water governance. Different examples from Europe and the United States of America are discussed that aim to ‘green’ rivers, including increasing river discharge for flood management, enhancing natural and landscape values, promoting local or regional economic development, and urban regeneration. Making Space for the River presents not only opportunities and synergies but also risks as it crosses established institutional boundaries and touches on multiple stakeholder interests, which can easily clash. Making Space for the River helps the reader to understand the policy and governance dynamics that lead to these tensions and pays attention to a variety of attempts to organize effective and legitimate governance approaches. The book helps to realize connections between policy domains, problem frames, and goals of different actors at different levels that contribute to decisive and legitimate action. Making Space for the River has an international comparative character that sheds light upon both the country-specific governance dilemmas which relate to specific state traditions and institutional characteristics of national water management, but also uncovers interesting similarities which provide us with building blocks to formulate more generic lessons about the governance of Making Space for the River in different institutional and social contexts. The authors of this book come from a variety of disciplines including public administration, town and country planning, geography and anthropology, and these different disciplines bring multiple ways of knowing and understanding of Making Space for the River programs. The book combines interdisciplinary scientific analyses of Space for the River projects and programs with practical knowing and lessons-drawing. Making Space for the River is written for both practitioners and scholars and students of environmental policy, spatial planning, land use and water management. Editors: Jeroen Warner, Assistant Professor of Disaster Studies, Wageningen University, The Netherlands. Arwin van Buuren, Associate Professor of Public Administration, Erasmus University Rotterdam, The Netherlands. Jurian Edelenbos, Professor of Public Administration, Erasmus University Rotterdam, The Netherlands.

Author: David Turner
Publisher:
ISBN: 9780692831915
Category :
Languages : en
Pages :

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Book Description
A historical view of the Long Tom River and its valley near Eugene, Oregon

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309125391
Category : Nature
Languages : en
Pages : 611

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Book Description
The rapid conversion of land to urban and suburban areas has profoundly altered how water flows during and following storm events, putting higher volumes of water and more pollutants into the nation's rivers, lakes, and estuaries. These changes have degraded water quality and habitat in virtually every urban stream system. The Clean Water Act regulatory framework for addressing sewage and industrial wastes is not well suited to the more difficult problem of stormwater discharges. This book calls for an entirely new permitting structure that would put authority and accountability for stormwater discharges at the municipal level. A number of additional actions, such as conserving natural areas, reducing hard surface cover (e.g., roads and parking lots), and retrofitting urban areas with features that hold and treat stormwater, are recommended.

Author: Douglas Deur
Publisher:
ISBN: 9780692421741
Category : Lewis and Clark National Historical Park (Or. and Wash.)
Languages : en
Pages : 426

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This book "illuminates the history of the many people who together have called this region home, and their relationships with the park landscapes, waters, and natural resources that continue to set the Columbia-Pacific region apart."--Cover.

Author:
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 258

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Author: United States Environmental Protection Agency (EPA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781726089128
Category :
Languages : en
Pages : 190

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Book Description
Ambient Water Quality Criteria for Cadmium

Author: United States. National Oceanic and Atmospheric Administration
Publisher:
ISBN:
Category : Anadromous fishes
Languages : en
Pages : 16

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