The U.S. Has Spent More Than $2 Billion on a Plan to Save Salmon. The Fish Are Vanishing Anyway.
Circle of Blue
JUNE 1, 2022
The dams meet nearly 40% of today’s regional electricity needs. The upper Columbia River spring Chinook and Snake River sockeye populations are listed as endangered under the 1973 Endangered Species Act. We calculated survival rates across two time periods: 2008-2013 and 2014-2018.
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