Wetlands

Wetlands

Author: Committee on Characterization of Wetlands

Publisher: National Academies Press

Published: 1995-09-20

Total Pages: 329

ISBN-13: 0309587220

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"Wetlands" has become a hot word in the current environmental debate. But what does it signify? In 1991, proposed changes in the legal definities of wetlands stirred controversy and focused attention on the scientific and economic aspects of their management. This volume explores how to define wetlands. The committee--whose members were drawn from academia, government, business, and the environmental community--builds a rational, scientific basis for delineating wetlands in the landscape and offers recommendations for further action. Wetlands also discusses the diverse hydrological and ecological functions of wetlands, and makes recommendations concerning so-called controversial areas such as permafrost wetlands, riparian ecosystems, irregularly flooded sites, and agricultural wetlands. It presents criteria for identifying wetlands and explores the problems of applying those criteria when there are seasonal changes in water levels. This comprehensive and practical volume will be of interest to environmental scientists and advocates, hydrologists, policymakers, regulators, faculty, researchers, and students of environmental studies.


Wetlands Law and Policy

Wetlands Law and Policy

Author: Kim Diana Connolly

Publisher: American Bar Association

Published: 2005

Total Pages: 556

ISBN-13: 9781590312865

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Focusing on the Clean Water Act's Section 404 permitting program, this comprehensive analysis of the government's evolving role in protecting wetlands covers the scientific, social, and legal implications of Section 404, and includes chapters detailing wetlands ecology, the states' role in implementing these policies, takings issues, judicial review, and agricultural programs.


Protecting Wetlands

Protecting Wetlands

Author: Andrew Campbell

Publisher: Gareth Stevens Publishing LLLP

Published: 2005-12-15

Total Pages: 36

ISBN-13: 9780836849967

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Describes what and where wetlands are, the plants and animals that live in wetlands, how people benefit and threaten wetlands, and how these threats are being addressed.


Restoration of Aquatic Ecosystems

Restoration of Aquatic Ecosystems

Author: National Research Council

Publisher: National Academies Press

Published: 1992-01-01

Total Pages: 580

ISBN-13: 9780309045346

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Aldo Leopold, father of the "land ethic," once said, "The time has come for science to busy itself with the earth itself. The first step is to reconstruct a sample of what we had to begin with." The concept he expressedâ€"restorationâ€"is defined in this comprehensive new volume that examines the prospects for repairing the damage society has done to the nation's aquatic resources: lakes, rivers and streams, and wetlands. Restoration of Aquatic Ecosystems outlines a national strategy for aquatic restoration, with practical recommendations, and features case studies of aquatic restoration activities around the country. The committee examines: Key concepts and techniques used in restoration. Common factors in successful restoration efforts. Threats to the health of the nation's aquatic ecosystems. Approaches to evaluation before, during, and after a restoration project. The emerging specialties of restoration and landscape ecology.