Legislation to remove the four lower Klamath River dams has been introduced into both houses of congress, and with Interior Secretary Ken Salazar due to make a go/no go decision on removal next March, the San Francisco Chronicle weighed in with a thoughtful editorial about what’s really at stake:
The hydropower dams aren’t due to be taken down until 2020, and a final decision by Interior Secretary Ken Salazar may come next March. Last month, he strongly hinted at his preference for removal by noting that preliminary studies showed that removal costs were lower than expected and 4,600 jobs would be produced by demolition and river restoration work.
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Despite Washington’s chilly atmosphere for infrastructure projects, this package has powerful appeal. Fish runs must be safeguarded by federal law, and dam removal would unblock more than 60 miles of restorable habitat. The free-flowing currents are projected to boost salmon stocks by 81 percent and ocean catches by commercial and sport anglers by 46 percent. A degraded river, home to the West Coast’s third-biggest salmon population, has a chance at new life.
The cost of sticking with the four structures would be exorbitant. Relicensing the dams, which date back nearly a century, will require more than $400 million in upgrades, far more than direct demolition. That’s one reason the dam’s operator, the PacifiCorp company owned by Warren Buffett’s Berkshire Hathaway firm, favors the tear-down option.
Those opposing the restoration of the Klamath have trotted out a lot of reasons why (including some truly jaw-dropping fibs, like “Coho aren’t native” to the Klamath), but at the core of this lies a pair of very powerful economic truths:
Clearly, these dams are troubled, and they’re one of the key factors choking the life out of the Klamath’s salmon — and to a lesser extent — steelhead populations.
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Peter Moyle is the Distinguished Professor Emeritus in the Department of Wildlife, Fish and Conservation Biology and Associate Director of the Center for Watershed Sciences, at UC Davis. He is author or co-author of more than 240 publications, including the definitive Inland Fishes of California (2002). He is co-author of the 2017 book, Floodplains: Processes and Management for Ecosystem Services. His research interests include conservation of aquatic species, habitats, and ecosystems, including salmon; ecology of fishes of the San Francisco Estuary; ecology of California stream fishes; impact of introduced aquatic organisms; and use of floodplains by fish.
Robert Lusardi is the California Trout/UC Davis Wild and Coldwater Fish Researcher focused on establishing the basis for long-term science specific to California Trout’s wild and coldwater fish initiatives. His work bridges the widening gap between academic science and applied conservation policy, ensuring that rapidly developing science informs conservation projects throughout California. Dr. Lusardi resides at the UC Davis Center for Watershed Sciences and works closely with Dr. Peter Moyle on numerous projects to help inform California Trout conservation policy. His recent research interests include Coho salmon on the Shasta River, the ecology of volcanic spring-fed rivers, inland trout conservation and management, and policy implications of trap and haul programs for anadromous fishes in California.
Patrick Samuel is the Conservation Program Coordinator for California Trout, a position he has held for almost two years, where he coordinates special research projects for California Trout, including the State of the Salmonids report. Prior to joining CalTrout, he worked with the Fisheries Leadership & Sustainability Forum, a non-profit that supports the eight federal regional fishery management councils around the country. Patrick got his start in fisheries as an undergraduate intern with NOAA Fisheries Protected Resources Division in Sacramento, and in his first field job as a crew member of the California Department of Fish & Wildlife’s Wild and Heritage Trout Program.
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[…] all this is the potential removal of the Klamath River Dams, which among the dam-hugger set is generating an astonishing number of “facts,” […]