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Author :
Publisher : Office of Technology Assessment
ISBN 13 :
Total Pages : 180 pages
Book Rating : 4.3/5 (121 download)
Download or read book Fish Passage Technologies written by and published by Office of Technology Assessment. This book was released on 1995 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Keith Petersen
Publisher :
ISBN 13 :
Total Pages : 264 pages
Book Rating : 4.:/5 (359 download)
Download or read book Controversy, Conflict and Compromise written by Keith Petersen and published by . This book was released on 1994 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John M. Volkman
Publisher :
ISBN 13 :
Total Pages : 268 pages
Book Rating : 4.3/5 (121 download)
Download or read book A River in Common written by John M. Volkman and published by . This book was released on 1997 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report to the Western Water Policy Review Advisory Commission.
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Publisher :
ISBN 13 :
Total Pages : 342 pages
Book Rating : 4.:/5 (31 download)
Download or read book Fish and Fisheries Management in Lakes and Reservoirs written by and published by . This book was released on 1993 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David Billington
Publisher : CreateSpace
ISBN 13 : 9781483966137
Total Pages : 626 pages
Book Rating : 4.9/5 (661 download)
Download or read book The History of Large Federal Dams written by David Billington and published by CreateSpace. This book was released on 2013-04-02 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: This history explores the story of federal contributions to dam planning, design, and construction by carefully selecting those dams and river systems that seem particularly critical to the story. The history also addresses some of the negative environmental consequences of dam-building, a series of problems that today both Reclamation and the U.S. Army Corps of Engineers seek to resolve.
Author : Joseph L. Arnold
Publisher :
ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.3/5 ( download)
Download or read book The Evolution of the 1936 Flood Control Act written by Joseph L. Arnold and published by . This book was released on 1988 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David P. Billington
Publisher : Government Printing Office
ISBN 13 : 9780160728235
Total Pages : 630 pages
Book Rating : 4.7/5 (282 download)
Download or read book The History of Large Federal Dams written by David P. Billington and published by Government Printing Office. This book was released on 2005-10 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the story of Federal contributions to dam planning, design, and construction.
Author : Xiaohuan Su
Publisher : 五洲传播出版社
ISBN 13 : 9787801139931
Total Pages : 196 pages
Book Rating : 4.1/5 (399 download)
Download or read book Education in China written by Xiaohuan Su and published by 五洲传播出版社. This book was released on 2002 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chapters in this book consider the past and present of education in China, elementary education, vocational education, higher education, adult education, education for ethnic minorities, modern distance education, teacher education and teachers, international exchanges and cooperation, the education funding system, and the study of education as a science.
Author : Dennis Bley
Publisher : Springer Science & Business Media
ISBN 13 : 9781402012587
Total Pages : 400 pages
Book Rating : 4.0/5 (125 download)
Download or read book Risk Methodologies for Technological Legacies written by Dennis Bley and published by Springer Science & Business Media. This book was released on 2003-04-30 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cold War Era left the major participants, the United States and the former Soviet Union (FSU), with large legacies in terms of both contamination and potential accidents. Facility contamination and environmental degradation, as well as the accident vulnerable facilities and equipment, are a result of weapons development, testing, and production. Although the countries face similar issues from similar activities, important differences in waste management practices make the potential environmental and health risks of more immediate concern in the FSU and Eastern Europe. In the West, most nuclear and chemical waste is stored in known contained locations, while in the East, much of the equivalent material is unconfined, contaminating the environment. In the past decade, the U.S. started to address and remediate these Cold War legacies. Costs have been very high, and the projected cost estimates for total cleanup are still increasing. Currently in Russia, the resources for starting such major activities continue to be unavailable.
Author : United States. Army. Corps of Engineers. Portland District. Office of the District Engineer
Publisher :
ISBN 13 :
Total Pages : 498 pages
Book Rating : 4.E/5 ( download)
Download or read book Annual Report: Passage of Fish Over Bonneville and McNary Dams, Columbia River, Oregon and Washington written by United States. Army. Corps of Engineers. Portland District. Office of the District Engineer and published by . This book was released on 1954 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Dwight A. Smith
Publisher :
ISBN 13 : 9780875952055
Total Pages : 323 pages
Book Rating : 4.9/5 (52 download)
Download or read book Historic Highway Bridges of Oregon written by Dwight A. Smith and published by . This book was released on 1989 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handsome illustrations of more than two hundred bridges, including Columbia River Scenic Highway bridges, covered bridges, and magnificent coastal bridges.
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Publisher :
ISBN 13 :
Total Pages : 70 pages
Book Rating : 4.3/5 (121 download)
Download or read book Coastal Salmon Conservation written by and published by . This book was released on 1996 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gerd Marmulla
Publisher : Food & Agriculture Organization of the UN (FAO)
ISBN 13 : 9789251048948
Total Pages : 118 pages
Book Rating : 4.0/5 (489 download)
Download or read book Fish Passes written by Gerd Marmulla and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2002-01-01 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many fish species, like salmon and sturgeon, undertake extended migrations as part of their basic behavior, and other fish and invertebrates also undertake short-term or small-scale migrations at certain phases of their life cycles. Activities such as dam construction for water supply and power generation, channelization for navigation and flood control, land drainage and wetland reclamation for agricultural and urban use all have profound impact on the aquatic ecosystem and thus on natural fish populations. Fish passes are often the only way to make it possible for aquatic fauna to pass obstacles that block their up-river journey. Based on knowledge and experience from mainly Europe and North America, this book describes the various types of fish passes, with special emphasis to "close-to-nature" solutions.
Author : Robert A. Francis
Publisher : Routledge
ISBN 13 : 9780815378716
Total Pages : 456 pages
Book Rating : 4.3/5 (787 download)
Download or read book A Handbook of Global Freshwater Invasive Species written by Robert A. Francis and published by Routledge. This book was released on 2017-08-11 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invasive non-native species are a major threat to global biodiversity. Often introduced accidentally through international travel or trade, they invade and colonize new habitats, often with devastating consequences for the local flora and fauna. Their environmental impacts can range from damage to resource production (e.g. agriculture and forestry) and infrastructure (e.g. buildings, road and water supply), to human health. They consequently can have major economic impacts. It is a priority to prevent their introduction and spread, as well as to control them. Freshwater ecosystems are particularly at risk from invasions and are landscape corridors that facilitate the spread of invasives. This book reviews the current state of knowledge of the most notable global invasive freshwater species or groups, based on their severity of economic impact, geographic distribution outside of their native range, extent of research, and recognition of the ecological severity of the impact of the species by the IUCN. As well as some of the very well-known species, the book also covers some invasives that are emerging as serious threats. Examples covered include a range of aquatic and riparian plants, insects, molluscs, crustacea, fish, amphibians, reptiles and mammals, as well as some major pathogens of aquatic organisms. The book also includes overview chapters synthesizing the ecological impact of invasive species in fresh water and summarizing practical implications for the management of rivers and other freshwater habitats.
Author :
Publisher :
ISBN 13 :
Total Pages : 516 pages
Book Rating : 4.:/5 (318 download)
Download or read book Annual Report, Passage of Fish Over Bonneville Dam, Columbia River, Oregon and Washington written by and published by . This book was released on 1950 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Army. Corps of Engineers. Portland District
Publisher :
ISBN 13 :
Total Pages : 212 pages
Book Rating : 4.3/5 (121 download)
Download or read book General Letter Report written by United States. Army. Corps of Engineers. Portland District and published by . This book was released on 1982 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Army. Corps of Engineers
Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (89 download)
Download or read book The Bonneville Project written by United States. Army. Corps of Engineers and published by . This book was released on 1941 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
