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.

A rediscovered classic of politics, murder, espionage, for the first time in paperback On a windswept landscape somewhere north of Denver, Robert Hawks, a feisty and dangerously curious hydrologist, finds himself enmeshed in a fight over Native American treaty rights. What begins for Robert as a peaceful fishing interlude ends in murder and the disclosure of government secrets. Introduced by Sherman Alexie, who has taken a film option on the novel, this important novel is published in paperback for the first time.

A unique interdisciplinary study of the relationships between climate, hydrology and human society from 20,000 years ago to the present day within the Jordan Valley. It describes how state-of-the-art models can simulate the past, present and future climates of the Near East, reviews and provides new evidence for environmental change from geological deposits, builds hydrological models for the River Jordan and associated wadis and explains how present day urban and rural communities manage their water supply. The volume provides a new approach and new methods that can be applied for exploring the relationships between climate, hydrology and human society in arid and semi-arid regions throughout the world. It is an invaluable reference for researchers and advanced students concerned with the impacts of climate change and hydrology on human society, especially in the Near East.

“Wonderfully written…Mr. Owen writes about water, but in these polarized times the lessons he shares spill into other arenas. The world of water rights and wrongs along the Colorado River offers hope for other problems.” —Wall Street Journal An eye-opening account of where our water comes from and where it all goes. The Colorado River is an essential resource for a surprisingly large part of the United States, and every gallon that flows down it is owned or claimed by someone. David Owen traces all that water from the Colorado’s headwaters to its parched terminus, once a verdant wetland but now a million-acre desert. He takes readers on an adventure downriver, along a labyrinth of waterways, reservoirs, power plants, farms, fracking sites, ghost towns, and RV parks, to the spot near the U.S.–Mexico border where the river runs dry. Water problems in the western United States can seem tantalizingly easy to solve: just turn off the fountains at the Bellagio, stop selling hay to China, ban golf, cut down the almond trees, and kill all the lawyers. But a closer look reveals a vast man-made ecosystem that is far more complex and more interesting than the headlines let on. The story Owen tells in Where the Water Goes is crucial to our future: how a patchwork of engineering marvels, byzantine legal agreements, aging infrastructure, and neighborly cooperation enables life to flourish in the desert—and the disastrous consequences we face when any part of this tenuous system fails.

Our lives consist of moments. Stitched together like the seams on a coat, these moments cloak us in awareness and possibility. But what if we miss our moments? What if we live in a bland state of wandering? Seeking growth, seeking passion—but missing the moments in which God tries to pull the thread through the cloth in the way we’ve dreamed of? Watershed moments are the turning points in our lives brought on by circumstances which stop us in our tracks. A new direction; a fresh perspective; an answered prayer; a humble surrender—these are the moments that redirect us; leaving us profoundly changed. Through a progression of seven types of Watershed moments (the Watersheds of change, unraveling, rebuilding, purpose, abandoning [control], overcoming, and belief), Gari portrays life as a series of moments we encounter where we can face or turn away from change. A life marked by Watershed moments starts from the place where we live desperately hoping for some kind of new and freeing adventure. Through the lives of Abraham, David, Rebekah, Jacob, Rachel, Nehemiah, Peter and many more, as well as through personal Watershed moments in her life and the lives of several women who have written their own stories, Watershed Moments is a bold invitation to pay attention to the revelation God gives in the twinkling of a second at our moments of change. God uses watershed moments to position us to go one direction

Water is our most vital resource, yet few understand even the basics of watershed ecology. This new edition has been updated to reflect growing environmental challenges, such as climate change, the insidious spread of invasive species and the loss of biodiversity. Watersheds: A Practical Handbook for Healthy Water is an engaging and informative introduction to ecology and environmental issues that focus on water-related issues. Well suited for youth or general readers of any age, Watersheds combines a profusion of beautiful illustrations with non-technical and accessible text, making it attractive as well as informative. The book explains ecological principles, environmental challenges, introduces North America's major biological regions, outlines the complexities of water and nutrient cycles and explains the ecology of wetlands and waterways. Watersheds also explains some of the major environmental issues facing North America, including air pollution, water pollution, invasive exotic species, and habitat loss and destruction. Watersheds provides detailed information on: water and nutrient cycles bioregions and aquatic habitats exotic species invasions water and air pollution ecological restoration habitat loss. While Watersheds identifies and explains multiple ecological challenges, the book is engaging, empowering, and positive, providing practical "How Can I Help?" sections aimed to inspire participation in efforts to restore watersheds and protect the environment. As the book explains, what's good for one's local watershed is also good for the planet -- so we can all help protect and restore our natural environment.

This collection introduces and explores "watershed discipleship" as a critical, contextual, and constructive approach to ecological theology and practice, and features emerging voices from a generation that has grown up under the shadow of climate catastrophe. Watershed Discipleship is a "triple entendre" that recognizes we are in a watershed historical moment of crisis, focuses on our intrinsically bioregional locus as followers of Jesus, and urges us to become disciples of our watersheds. Bibliographic framing essays by Myers trace his journey into a bioregionalist Christian faith and practice and offer reflections on incarnational theology, hermeneutics, and ecclesiology. The essays feature more than a dozen activists, educators, and practitioners under the age of forty, whose work and witness attest to a growing movement of resistance and reimagination across North America. This anthology overviews the bioregional paradigm and its theological and political significance for local sustainability, restorative justice, and spiritual renewal. Contributors reread both biblical texts and churchly practices (such as mission, baptism, and liturgy) through the lens of "re-place-ment." Herein is a comprehensive and engaged call for a "Transition church" that can help turn our history around toward environmental resiliency and social justice, by passionate advocates on the front lines of watershed discipleship. CONTRIBUTORS: Sasha Adkins, Jay Beck, Tevyn East, Erinn Fahey, Katarina Friesen, Matt Humphrey, Vickie Machado, Jonathan McRay, Sarah Nolan, Reyna Ortega, Dave Pritchett, Erynn Smith, Sarah Thompson, Lydia Wylie-Kellermann