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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.
Author: Sandra Postel
Publisher: Island Press
ISBN: 1597267805
Category : Nature
Languages : en
Pages : 265
Get Book
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.
Author: J.G. R. Forlong
Publisher: Рипол Классик
ISBN: 5872678789
Category : History
Languages : en
Pages : 659
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Book Description
Sources and streams of the faiths of man in all lands; showing the evolution of faiths from the rudest symbolism to the latest spiritual developments
Author:
Publisher:
ISBN: 9780893819675
Category : Alaska
Languages : en
Pages : 0
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Book Description
In his most stunningly beautiful book to date, renowned landscape photographer Robert Glenn Ketchum turns his encompassing and color-rich vision to the vast habitat and fisheries resources of southwest Alaska and Bristol Bay.
Author: Krista Schlyer
Publisher: Texas A&M University Press
ISBN: 1623496926
Category : Nature
Languages : en
Pages : 338
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Book Description
Incorporating seven years of photography and research, Krista Schlyer portrays life along the Anacostia River, a Washington, DC, waterway rich in history and biodiversity that has nonetheless lingered for years in obscurity and neglect in our nation’s capital. River of Redemption offers an experience of the river that reveals its eons of natural history, centuries of destruction, and decades of restoration efforts. The story of the Anacostia echoes the story of rivers across America. Inspired by Aldo Leopold’s classic book, A Sand County Almanac, Krista Schlyer evokes a consciousness of time and place, taking readers through the seasons in the watershed as well as through the river’s complex history and ecology. As with rivers nationwide, the ways we’ve changed the Anacostia affect the people and wildlife that inhabit its shores, from the headwaters in Maryland, past its confluence with the Potomac River, and ultimately to the Chesapeake Bay. Centuries of abuse at the hands of people who have altered the landscape and mistreated the waterway have transformed it into a polluted, toxic soup unfit for swimming or fishing. The forgotten river is both a reminder of the worst humanity can do to the natural landscape and a wellspring of memory that offers a roadmap back to health and well-being for watershed residents, human and non-human alike. Blending stunning photography with informative and poignant text, River of Redemption offers the opportunity to reinvent our role in urban ecology and to redeem our relationship with this national river and watersheds nationwide.
Author: Kurt D. Fausch
Publisher:
ISBN: 9780870717703
Category : Nature
Languages : en
Pages : 0
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Book Description
In For the Love of Rivers, stream ecologist Kurt Fausch draws readers across the reflective surface of streams to view and ponder what is beneath, and how they work. While celebrating their beauty and mystery, he uses his many years of experience as a field biologist to explain the underlying science connecting these aquatic ecosystems to their streamside forests and the organisms found there--including humans. More than a book about stream ecology, For the Love of Rivers is a celebration of the interconnectedness of life. It is an authoritative and accessible look at the science of rivers and streams, but it also ponders the larger questions of why rivers are important to humans, why it is in our nature to want to be near them, and what we can do now to ensure the future of these essential ecosystems.
Author: John S. Lupold
Publisher: University of Georgia Press
ISBN: 0820355380
Category : Biography & Autobiography
Languages : en
Pages : 352
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Book Description
Horace King (1807-1885) built covered bridges over every large river in Georgia, Alabama, and eastern Mississippi. That King, who began life as a slave in Cheraw, South Carolina, received no formal training makes his story all the more remarkable. This is the first major biography of the gifted architect and engineer who used his skills to transcend the limits of slavery and segregation and become a successful entrepreneur and builder. John S. Lupold and Thomas L. French Jr. add considerably to our knowledge of a man whose accomplishments demand wider recognition. As a slave and then as a freedman, King built bridges, courthouses, warehouses, factories, and houses in the three-state area. The authors separate legend from facts as they carefully document King’s life in the Chattahoochee Valley on the Georgia-Alabama border. We learn about King’s freedom from slavery in 1846, his reluctant support of the Confederacy, and his two terms in Alabama’s Reconstruction legislature. In addition, the biography reveals King’s relationship with his fellow (white) contractors and investors, especially John Godwin, his master and business partner, and Robert Jemison Jr., the Alabama entrepreneur and legislator who helped secure King’s freedom. The story does not end with Horace, however, because he passed his skills on to his three sons, who also became prominent builders and businessmen. In King’s world few other blacks had his opportunities to excel. King seized on his chances and became the most celebrated bridge builder in the Deep South. The reader comes away from King’s story with respect for the man; insight into the problems of financing, building, and maintaining covered bridges; and a new sense of how essential bridges were to the southern market economy.
Author: Ruth Paxson
Publisher: Moody Publishers
ISBN: 0802489958
Category : Religion
Languages : en
Pages : 80
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Book Description
"As cold water to a thirsty soul, so is good news from a far country." Refreshing insights from former missionary Ruth Paxon point the way to a full and satisfying life in the Spirit of the living Lord, who cleanses our souls and quenches our thirst, that we may never thirst again.
Author: Monika Vaicenavičiene
Publisher: Enchanted Lion Books
ISBN: 9781592702794
Category : Juvenile Nonfiction
Languages : en
Pages : 48
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Book Description
A river is a thread, embroidering our world. This non-fiction picture book brings attention to the rivers that stitch and thread our world together.
Author: Faith Gardner
Publisher: Penguin
ISBN: 0451478320
Category : Young Adult Fiction
Languages : en
Pages : 313
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Book Description
THREE STARRED REVIEWS "Remarkable."--VOYA "Genre-defying."--Booklist "Deeply compelling."--BCCB "A beautiful, moving, and thoughtful story about how far we're willing to go for family." -Kathleen Glasgow, New York Times bestselling author of Girl in Pieces Vera Rivers' life is split in two: before her twin sister Ava disappeared twelve years ago and after. Before was hot Junes and ice cream trucks, dancing in sprinklers, loud Christmas mornings and pancakes on Saturdays. The after is everything else: police officers, investigators, tips, theories, leads, but never any answers. The case made headlines, shocked Vera's Northern California community, and turned her family into tragic celebrities. Now, at eighteen, Vera is counting down the days until she starts her new life at college in Portland, Oregon, far away from the dark cloud she and her family have lived under for twelve years. But all that changes when a girl shows up at the local hospital. Her name is Ava Rivers and she wants to go home. Ava's return begins to mend the fractures in the Rivers family. Vera and Ava's estranged older brother returns. Vera reconnects with Max, the sweet, artistic boy from her childhood. Their parents smile again. But the questions remain: Where was Ava all these years? And who is she now? Powerful and gripping, The Second Life of Ava Rivers is equal parts thriller, mystery, and haunting meditation on grief, family, and forgiveness.
Author: John Osteen
Publisher:
ISBN: 9780912631080
Category : Baptism in the Holy Spirit
Languages : en
Pages : 96
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Book Description
