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Rivers for Life

2012-06-22 Nature
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Release : 2012-06-22
Genre : Nature
Kind : eBook
Book Rating : 805/5 ( reviews)

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Book Synopsis Rivers for Life by : Sandra Postel

Download or read book Rivers for Life written by Sandra Postel. This book was released on 2012-06-22. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Legal Rights for Rivers

2018-10-17 Law
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Release : 2018-10-17
Genre : Law
Kind : eBook
Book Rating : 607/5 ( reviews)

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Book Synopsis Legal Rights for Rivers by : Erin O'Donnell

Download or read book Legal Rights for Rivers written by Erin O'Donnell. This book was released on 2018-10-17. Available in PDF, EPUB and Kindle. Book excerpt: In 2017 four rivers in Aotearoa New Zealand, India, and Colombia were given the status of legal persons, and there was a recent attempt to extend these rights to the Colorado River in the USA. Understanding the implications of creating legal rights for rivers is an urgent challenge for both water resource management and environmental law. Giving rivers legal rights means the law can see rivers as legal persons, thus creating new legal rights which can then be enforced. When rivers are legally people, does that encourage collaboration and partnership between humans and rivers, or establish rivers as another competitor for scarce resources? To assess what it means to give rivers legal rights and legal personality, this book examines the form and function of environmental water managers (EWMs). These organisations have legal personality, and have been active in water resource management for over two decades. EWMs operate by acquiring water rights from irrigators in rivers where there is insufficient water to maintain ecological health. EWMs can compete with farmers for access to water, but they can also strengthen collaboration between traditionally divergent users of the aquatic environment, such as environmentalists, recreational fishers, hunters, farmers, and hydropower. This book explores how EWMs use the opportunities created by giving nature legal rights, such as the ability to participate in markets, enter contracts, hold property, and enforce those rights in court. However, examination of the EWMs unearths a crucial and unexpected paradox: giving legal rights to nature may increase its legal power, but in doing so it can weaken community support for protecting the environment in the first place. The book develops a new conceptual framework to identify the multiple constructions of the environment in law, and how these constructions can interact to generate these unexpected outcomes. It explores EWMs in the USA and Australia as examples, and assesses the implications of creating legal rights for rivers for water governance. Lessons from the EWMs, as well as early lessons from the new ‘river persons,’ show how to use the law to improve river protection and how to begin to mitigate the problems of the paradox.

Endangered Rivers and the Conservation Movement

2004-02-09 Nature
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Release : 2004-02-09
Genre : Nature
Kind : eBook
Book Rating : 291/5 ( reviews)

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Book Synopsis Endangered Rivers and the Conservation Movement by : Tim Palmer

Download or read book Endangered Rivers and the Conservation Movement written by Tim Palmer. This book was released on 2004-02-09. Available in PDF, EPUB and Kindle. Book excerpt: A dam proposal sparked the first great conservation battle in the United States when John Muir fought to safeguard Hetch Hetchy Valley in Yosemite National Park. Since then, people have worked to preserve free-flowing rivers from Florida to Alaska, and in doing so, they have changed the way natural resources are managed in America. In Endangered Rivers, Tim Palmer traces the growth of this movement and he chronicles the development of a national consciousness that values our rivers as lifelines for wildlife, fisheries, parks, wilderness, recreation, and communities. Based on careful research and hundreds of interviews, Palmer's information-packed narrative is regarded as a classic in the field of conservation. The first edition of this book is now updated and includes two new chapters that chart the course of conservation during the past twenty years and explore how the movement to protect rivers will likely change in the twenty-first century. This book will fascinate all who care about rivers and it will engage those who seek to understand environmental history, resources management, and the evolution of government programs in response to people's changing needs.

People Protecting Rivers

1992 Rivers
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Release : 1992
Genre : Rivers
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis People Protecting Rivers by : Phillip Wallin

Download or read book People Protecting Rivers written by Phillip Wallin. This book was released on 1992. Available in PDF, EPUB and Kindle. Book excerpt:

Lifelines

2004-01-29 Nature
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Release : 2004-01-29
Genre : Nature
Kind : eBook
Book Rating : 785/5 ( reviews)

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Book Synopsis Lifelines by : Tim Palmer

Download or read book Lifelines written by Tim Palmer. This book was released on 2004-01-29. Available in PDF, EPUB and Kindle. Book excerpt: The health of our nation is reflected in the health of our rivers. These flowing streams supply our drinking water and they sustain the biological wealth of the continent. Central to our past and vital to our future, rivers are the lifelines, yet they are constantly under siege. In Lifelines, Tim Palmer addresses the fate of our waterways. While proposals for destructive federal dams are no longer common, and some of the worst pollution has been brought under control, myriad other concerns have appeared-many of them more complex than threats of the past. Now we face increased diversion of flows, loss of riparian habitat, and pollution from toxic waste, feedlots, farms, and clearcuts. Palmer examines the alarming condition of rivers in today's world and reports on what people are doing to solve the challenging problems. In many stories of hope, he chronicles the success of citizens and government agencies working for better stewardship and pioneering new ways of caring for our waters and land. Finally, he considers what the future will hold for these critical lifelines. According to Palmer, caring for rivers as centerpieces of local ecosystems marks a hopeful starting point toward better care for the planet.

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