Great Lakes Inland Waterways and Seaway Journal PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Great Lakes Inland Waterways and Seaway Journal PDF full book. Access full book title Great Lakes Inland Waterways and Seaway Journal by . Download full books in PDF and EPUB format.
Author:
Publisher:
ISBN:
Category : Great Lakes (North America)
Languages : en
Pages : 62
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Great Lakes (North America)
Languages : en
Pages : 62
Get Book Here
Book Description
Author: Dan Egan
Publisher: W. W. Norton & Company
ISBN: 0393246442
Category : Science
Languages : en
Pages : 306
Get Book Here
Book Description
New York Times Bestseller Winner of the Los Angeles Times Book Prize Winner of the J. Anthony Lukas Award "Nimbly splices together history, science, reporting and personal experiences into a taut and cautiously hopeful narrative.… Egan’s book is bursting with life (and yes, death)." —Robert Moor, New York Times Book Review The Great Lakes—Erie, Huron, Michigan, Ontario, and Superior—hold 20 percent of the world’s supply of surface fresh water and provide sustenance, work, and recreation for tens of millions of Americans. But they are under threat as never before, and their problems are spreading across the continent. The Death and Life of the Great Lakes is prize-winning reporter Dan Egan’s compulsively readable portrait of an ecological catastrophe happening right before our eyes, blending the epic story of the lakes with an examination of the perils they face and the ways we can restore and preserve them for generations to come.
Author:
Publisher:
ISBN:
Category : Great Lakes Region
Languages : en
Pages : 392
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 1162
Get Book Here
Book Description
Author: Joanne Mattern
Publisher: Mitchell Lane
ISBN: 1545745609
Category : Juvenile Nonfiction
Languages : en
Pages : 78
Get Book Here
Book Description
Rivers have tumbled down mountains and floated lazily through flat plains in the US since long before Europeans first came to this continent. They were the only highways Native Americans used or needed. Even Americas first settlers found it much easier to travel on the waterways than to build roads through the forests. Today our inland waterways carry millions of tons of cargo each year. But our waterways have not received the attention needed to continue their important role in the commerce of our country. Waterways infrastructure such as locks, dams, channels, and levees need help. Many elements are old and need repair or replacement. Expanded infrastructure would allow the US to increase shipping on the waterways. Shipping via water has always been cheaper than shipping by land and remains so today. The US economy can only benefit from investment in our inland waterways.
Author:
Publisher:
ISBN:
Category : Periodicals
Languages : en
Pages : 146
Get Book Here
Book Description
Author: United States. Congress. Senate. Committee on Foreign Relations
Publisher:
ISBN:
Category : Canals
Languages : en
Pages : 1096
Get Book Here
Book Description
Author: National Research Council (U.S.). Committee on the St. Lawrence Seaway:Options to Eliminate Introduction of Nonindigenous Species into the Great Lakes, Phase 2
Publisher: Transportation Research Board
ISBN:
Category : Political Science
Languages : en
Pages : 228
Get Book Here
Book Description
The Laurentian Great Lakes are the largest unfrozen reservoir of freshwater on earth, accounting for almost one-fifth of the worlds fresh surface water. They are vital to the economy of the Great Lakes region and to the quality of life of its residents, providing drinking water for more than 33 million people in Canada and the United States, supplying hydroelectric power, supporting industries, providing waterborne transportation, and offering a variety of recreational opportunities. Human activities have, however, imposed stresses on the Great Lakes basins ecological integrity, and one of these stresses the introduction of nonindigenous species of animals and plants is the focus of this report. The opening of the St. Lawrence Seaway in 1959 provided a route into the Great Lakes not only for international maritime trade but also for aquatic invasive species (AIS) carried in the ballast water needed by ships to operate safely. Ships ballast water is not the only vector by which AIS enter the Great Lakes, but it has accounted for 55 to 70 percent of reported AIS introductions since 1959, including that of the zebra mussel (Dreissena polymorpha).
Author: Christian L. Wiktor
Publisher: BRILL
ISBN: 9789024735709
Category : Law
Languages : en
Pages : 714
Get Book Here
Book Description
Author: Peter Annin
Publisher: Island Press
ISBN: 159726637X
Category : Business & Economics
Languages : en
Pages : 321
Get Book Here
Book Description
The Great Lakes are the largest collection of fresh surface water on earth, and more than 40 million Americans and Canadians live in their basin. Will we divert water from the Great Lakes, causing them to end up like Central Asia's Aral Sea, which has lost 90 percent of its surface area and 75 percent of its volume since 1960? Or will we come to see that unregulated water withdrawals are ultimately catastrophic? Peter Annin writes a fast-paced account of the people and stories behind these upcoming battles. Destined to be the definitive story for the general public as well as policymakers, The Great Lakes Water Wars is a balanced, comprehensive look behind the scenes at the conflicts and compromises that are the past-and future-of this unique resource.
