Laws of the United States Relating to the Improvement of Rivers and Harbors PDF Download

Author: United States
Publisher:
ISBN:
Category : Harbors
Languages : en
Pages : 768

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Author: United States
Publisher:
ISBN:
Category : Harbors
Languages : en
Pages : 834

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Author: United States
Publisher:
ISBN:
Category : Harbors
Languages : en
Pages : 1048

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Author: United States
Publisher:
ISBN:
Category : Harbors
Languages : en
Pages : 996

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

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Author: United States. Congress. Senate. Committee on Commerce
Publisher:
ISBN:
Category : Harbors
Languages : en
Pages : 466

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Includes legislation to establish the Hudson Ship Canal Co. for construction of the Bowen Ship Canal, New York State.

Author: Gary J. Brierley
Publisher: Island Press
ISBN: 1610911059
Category : Science
Languages : en
Pages : 325

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Across much of the industrialized world, rivers that were physically transformed and ecologically ruined to facilitate industrial and agricultural development are now the focus of restoration and rehabilitation efforts. River Futures discusses the emergence of this new era of river repair and documents a comprehensive biophysical framework for river science and management. The book considers what can be done to maximize prospects for improving river health while maintaining or enhancing the provision of ecosystem services over the next fifty to one-hundred years. It provides a holistic overview of considerations that underpin the use of science in river management, emphasizing cross-disciplinary understanding that builds on a landscape template. The book frames the development of integrative river science and its application to river rehabilitation programs develops a coherent set of guiding principles with which to approach integrative river science considers the application of cross-disciplinary thinking in river rehabilitation experiences from around the world examines the crossover between science and management, outlining issues that must be addressed to promote healthier river futures Case studies explore practical applications in different parts of the world, highlighting approaches to the use of integrative river science, measures of success, and steps that could be taken to improve performance in future efforts. River Futures offers a positive, practical, and constructive focus that directly addresses the major challenge of a new era of river conservation and rehabilitation—that of bringing together the diverse and typically discipline-bound sets of knowledge and practices that are involved in repairing rivers. It is a valuable resource for anyone involved in river restoration and management, including restorationists, scientists, managers, and policymakers, as well as undergraduate and graduate students.

Author: United States. Army. Corps of Engineers
Publisher:
ISBN:
Category : Mississippi River
Languages : en
Pages : 542

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Author: Ken Kramer
Publisher: Texas A&M University Press
ISBN: 1603442014
Category : Nature
Languages : en
Pages : 165

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In ten impassioned essays, veteran Texas environmental advocates and conservation professionals step outside their roles as lawyers, lobbyists, administrators, consultants, and researchers to write about water. Their personal stories of what the springs, rivers, bottomlands, bayous, marshes, estuaries, bays, lakes, and reservoirs mean to them and to our state come alive in the landscape photography of Charles Kruvand. Allied with the Texas Living Waters Project (a joint education and policy initiative of the Lone Star Chapter of the Sierra Club, the National Wildlife Federation, and the Environmental Defense Fund, among others), editor Ken Kramer joins his fellow activists in a call to keep rivers flowing, to protect wildlife habitat, and to save tax dollars by using water efficiently and sustainability. INSIDE THIS BOOK:Introduction: the Living Waters of Texas—Ken KramerWhere the First Raindrop Falls—David K. LangfordSpringing to Life: Keeping the Waters Flowing—Dianne WassenichHooked on Rivers—Myron J. HessFalling in Love with Bottomlands: Waters and Forests of East Texas—Janice BezansonOn the Banks of the Bayous: Preserving Nature in an Urban Environment—Mary Ellen WhitworthA Taste of the Marsh—Susan Raleigh KaderkaBays and Estuaries of Texas: An Ephemeral Treasure?—Ben F. Vaughan IIIRio Grande: Fragile Lifeline in the Desert—Mary E. KellyLeaving a Water Legacy for Texas—Ann Thomas HamiltonTexas Water Politics: Forty Years of Going with the Flow—Ken Kramer

Author: Sandra Postel
Publisher: Island Press
ISBN: 1597267805
Category : Nature
Languages : en
Pages : 265

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Book Description
The conventional approach to river protection has focused on water quality and maintaining some "minimum" flow that was thought necessary to ensure the viability of a river. In recent years, however, scientific research has underscored the idea that the ecological health of a river system depends not on a minimum amount of water at any one time but on the naturally variable quantity and timing of flows throughout the year. In Rivers for Life, leading water experts Sandra Postel and Brian Richter explain why restoring and preserving more natural river flows are key to sustaining freshwater biodiversity and healthy river systems, and describe innovative policies, scientific approaches, and management reforms for achieving those goals. Sandra Postel and Brian Richter: explain the value of healthy rivers to human and ecosystem health; describe the ecological processes that support river ecosystems and how they have been disrupted by dams, diversions, and other alterations; consider the scientific basis for determining how much water a river needs; examine new management paradigms focused on restoring flow patterns and sustaining ecological health; assess the policy options available for managing rivers and other freshwater systems; explore building blocks for better river governance. Sandra Postel and Brian Richter offer case studies of river management from the United States (the San Pedro, Green, and Missouri), Australia (the Brisbane), and South Africa (the Sabie), along with numerous examples of new and innovative policy approaches that are being implemented in those and other countries. Rivers for Life presents a global perspective on the challenges of managing water for people and nature, with a concise yet comprehensive overview of the relevant science, policy, and management issues. It presents exciting and inspirational information for anyone concerned with water policy, planning and management, river conservation, freshwater biodiversity, or related topics.