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Author: Permanent International Association of Navigation Congresses Publisher: Pianc ISBN: 9782872231645 Category : Coastal engineering Languages : en Pages : 334
Book Description
"Whilst maritime navigation is not a consumptive use of marine resources, both shipping and development or maintenance of navigation-related infrastructure may influence the marine environment - whether as a result of discharges or emissions, noise, physical disturbance/modification or other activities especially new infrastructures building."--Introduction
Author: Permanent International Association of Navigation Congresses Publisher: Pianc ISBN: 9782872231645 Category : Coastal engineering Languages : en Pages : 334
Book Description
"Whilst maritime navigation is not a consumptive use of marine resources, both shipping and development or maintenance of navigation-related infrastructure may influence the marine environment - whether as a result of discharges or emissions, noise, physical disturbance/modification or other activities especially new infrastructures building."--Introduction
Author: Permanent International Association of Navigation Congresses Publisher: PIANC ISBN: Category : Coastal engineering Languages : en Pages : 26
Book Description
"Whilst maritime navigation is not a consumptive use of marine resources, both shipping and development or maintenance of navigation-related infrastructure may influence the marine environment - whether as a result of discharges or emissions, noise, physical disturbance/modification or other activities especially new infrastructures building."--Introduction
Author: William S. Leet Publisher: University Of California, Division of Agriculture and Natural Resources; Califorinia Sea Grant ISBN: 9781879906570 Category : Nature Languages : en Pages : 596
Book Description
This 592-page spiral-bound reference provides a baseline of information for all those involved with managing living marine resources in California and chronicles changes that have occurred in many of the state’s fisheries. Organized by marine ecosystems: bays and estuaries, nearshore and offshore. Includes illustrated species descriptions with details of biological knowledge, fishery history, landings data, population status and references. Also includes sections on marine birds and mammals and appendices containing management considerations (by species), a glossary of technical terms and acronyms and fishing gear illustrations. Jointly produced by the California Sea Grant Extension Program and the California Department of Fish and Game following the passage of the Marine Life Protection Act in January 1999.
Author: National Research Council Publisher: National Academies Press ISBN: 0309181313 Category : Nature Languages : en Pages : 294
Book Description
The city of Pittsburgh and surrounding area of southwestern Pennsylvania face complex water quality problems, due in large part to aging wastewater infrastructures that cannot handle sewer overflows and stormwater runoff, especially during wet weather. Other problems such as acid mine drainage are a legacy of the region's past coal mining, heavy industry, and manufacturing economy. Currently, water planning and management in southwestern Pennsylvania is highly fragmented; federal and state governments, 11 counties, hundreds of municipalities, and other entities all play roles, but with little coordination or cooperation. The report finds that a comprehensive, watershed-based approach is needed to effectively meet water quality standards throughout the region in the most cost-effective manner. The report outlines both technical and institutional alternatives to consider in the development and implementation of such an approach.
Author: Dr.Ralf Heron Publisher: Lulu.com ISBN: 1300359641 Category : Business & Economics Languages : en Pages : 170
Book Description
This book is essential reading for anyone engaged in the multi-billion dollar marina industry. Everyone, whether experienced marina operator, designer, developer or indeed anyone with an interest in refurbishing an existing property will find a wealth of information within the chapters. Readers are provided with a snapshot of the marina industry today and a look at tomorrow's information technology developments that will be pivotal to the success of the marina of the future. It gives detailed information on what a marina developer/designer should consider, when designing a new marina. In addition to compiling data that will be not found elsewhere - including global marina maps (showing 17300 marinas), the book explores in some depth the environmental issues in siting and designing marinas. This Book is been used as the primary textbook, by the University of IZMIR, for the 2 year course Marina Management and Sustainability.
Author: National Research Council Publisher: National Academies Press ISBN: 0309069483 Category : Science Languages : en Pages : 422
Book Description
Environmental problems in coastal ecosystems can sometimes be attributed to excess nutrients flowing from upstream watersheds into estuarine settings. This nutrient over-enrichment can result in toxic algal blooms, shellfish poisoning, coral reef destruction, and other harmful outcomes. All U.S. coasts show signs of nutrient over-enrichment, and scientists predict worsening problems in the years ahead. Clean Coastal Waters explains technical aspects of nutrient over-enrichment and proposes both immediate local action by coastal managers and a longer-term national strategy incorporating policy design, classification of affected sites, law and regulation, coordination, and communication. Highlighting the Gulf of Mexico's "Dead Zone," the Pfiesteria outbreak in a tributary of Chesapeake Bay, and other cases, the book explains how nutrients work in the environment, why nitrogen is important, how enrichment turns into over-enrichment, and why some environments are especially susceptible. Economic as well as ecological impacts are examined. In addressing abatement strategies, the committee discusses the importance of monitoring sites, developing useful models of over-enrichment, and setting water quality goals. The book also reviews voluntary programs, mandatory controls, tax incentives, and other policy options for reducing the flow of nutrients from agricultural operations and other sources.
Author: American Society of Civil Engineers. Task Committee on Marinas 2000 Publisher: Amer Society of Civil Engineers ISBN: 9780784400333 Category : Technology & Engineering Languages : en Pages : 291
Book Description
MOP 50 provides new, state-of-the-art guidelines for the planning, design, and development of small craft harbors.
Author: Permanent International Association of Navigation Congresses
Author: Permanent International Association of Navigation Congresses
Author: Permanent International Association of Navigation Congresses
Author: William S. Leet
Author: Texas
Author: National Research Council
Author: Nelson L. Nemerow
Author: United States. Environmental Protection Agency
Author: Dr.Ralf Heron
Author: National Research Council
Author: American Society of Civil Engineers. Task Committee on Marinas 2000