Over the past dozen years, a number of large dams in the Pacific Northwest have been removed in an effort to restore riverine ecosystems and dependent species like salmon. These dam removals provide perhaps the best example of large-scale environmental remediation in the 21st century. This restoration, however, has occurred on a case-by-case basis, without a comprehensive plan. Yet the result has been to put into motion ongoing rehabilitation efforts in four distinct river basins: the Elwah and White Salmon in Washington and the Sandy and Rogue in Oregon. In all, nine significant dams have been removed, and four more -- in the contentious Klamath Basin of Oregon and California -- are slated for removal in within the next decade. This article surveys both the successful and proposed removals in to draw lessons both within and beyond the Pacific Northwest. We identify a number of factors that determine both the speed and success of dam removal efforts, including the availability of the federal licensing process under the Federal Power Act, the existence and organization of local opposition, the amount and sources of funding, and the support of federal and state resource agencies and well-positioned members of Congress. These factors suggest that the promised removal of the Klamath Dams as well as calls for removing the federal dams on the Lower Snake face significant odds.

Dam removal wasn't a realistic option in the twentieth century, and people who suggested it were dismissed as fringe environmentalists. Over the past twenty years, dam removal has become increasingly common, with dozens of removals now taking place each year in the US. Same River Twice tells the stories of three major Northwestern dam removals - the politics, people, hopes, and fears that shaped three rivers and their communities. Brewitt begins each story with the dam's construction, shows how its critics gained power, details the conflicts and controversies of removal, and explores the aftermath as the river re-established itself.

"As hip and breathless as William Gibson, but spiced with dark humor and the horrible realisation that Noon knows of what he writes....Vurtis passionate, distinctive, demanding and enthralling--first-time novelist Noon has started with a bang."--The London Times.

In the Pacific Northwest, the Snake River and its wilderness tributaries were—as recently as a half century ago—some of the world’s greatest salmon rivers. Now, due to four federal dams, the salmon population has dropped close to extinction. Steven Hawley, journalist and self-proclaimed “river rat,” argues that the best hope for the Snake River lies in dam removal, a solution that pits the power companies and federal authorities against a collection of Indian tribes, farmers, fishermen, and river recreationists. The river’s health, as he demonstrates, is closely connected to local economies, freshwater rights, and energy independence. Challenging the notion of hydropower as a cheap, green source of energy, Hawley depicts the efforts being made on behalf of salmon by a growing army of river warriors. Their message, persistent but disarmingly simple, is that all salmon need is water in their rivers and a clear way home.

In Rewilding North America, Dave Foreman takes on arguably the biggest ecological threat of our time: the global extinction crisis. He not only explains the problem in clear and powerful terms, but also offers a bold, hopeful, scientifically credible, and practically achievable solution. Foreman begins by setting out the specific evidence that a mass extinction is happening and analyzes how humans are causing it. Adapting Aldo Leopold's idea of ecological wounds, he details human impacts on species survival in seven categories, including direct killing, habitat loss and fragmentation, exotic species, and climate change. Foreman describes recent discoveries in conservation biology that call for wildlands networks instead of isolated protected areas, and, reviewing the history of protected areas, shows how wildlands networks are a logical next step for the conservation movement. The final section describes specific approaches for designing such networks (based on the work of the Wildlands Project, an organization Foreman helped to found) and offers concrete and workable reforms for establishing them. The author closes with an inspiring and empowering call to action for scientists and activists alike. Rewilding North America offers both a vision and a strategy for reconnecting, restoring, and rewilding the North American continent, and is an essential guidebook for anyone concerned with the future of life on earth.

As the struggle to protect Northwest salmon runs and the urgency of the fight against environmental deterioration escalates, Mountain in the Clouds remains an important and illuminating story, as timely now as when it was first written. The 1995 edition includes a selection of historical photographs.

Details the destruction of the Columbia River in the Pacific Northwest by well-intentioned Americans who saw only the benefits of the dam-building, power plant and irrigation projects, not realizing the longterm effects of killing the river.

Ecological conservation and restoration in the anthropocene must struggle with overlapping drivers of biodiversity and cultural loss; ruptures of the ecological environment mirror ruptures of human relationships with nature. And yet technology cannot remove humans from nature; technological and infrastructural reconfigurations of nature create new vulnerabilities and risks for humans and ecosystems alike. How can conservation and restoration science productively grapple with complex infrastructure systems and decision-making processes as biophysical and social drivers of ecosystem change? Using dam removals in the USA and in the Mid Columbia River region of the Pacific Northwest, this dissertation develops a conceptual framework for Social, Environmental, and Technological Systems (SETS), and applies it at three spatial and temporal scales to the practice of dam removal as a river restoration strategy. Drawing upon existing data sets, as well as biophysical, document, survey, and interview data this dissertation addresses how dam removals have functioned in the context of the social histories of river restoration programs, examines how these restoration programs must continue to renegotiate the human relationships with nature through the infrastructure systems that enable certain forms of existence while precluding others.