Warming rivers in US West killing fish, imperiling industry

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Baby salmon are dying by the thousands in one California river, and an entire run of endangered salmon could be wiped out in another.

Human-made lakes that supply water to millions could reach historic lows.SAN FRANCISCO -- Fishermen who make their living off adult salmon, once they enter the Pacific Ocean, are sounding the alarm as blistering heat waves and extended drought in the U.S. West raise water temperatures and imperil fish from Idaho to California.

Hudson said he has considered retiring and selling his 40-foot boat because “it’s going to get worse from here.” When Lake Shasta was formed in the 1940s, it blocked access to the cool mountain streams where fish traditionally spawned. To ensure their survival, the U.S. government is required to maintain river temperatures below 56 degrees Fahrenheit in spawning habitat because salmon eggs generally can't withstand anything warmer.

As a result, the state has been trucking millions of salmon raised at hatcheries to the ocean each year, bypassing the perilous downstream journey. State and federal hatcheries take other extraordinary measures to preserve the decimated salmon stocks, such as maintaining a genetic bank to prevent inbreeding at hatcheries and releasing them at critical life stages, when they can recognize and return to the water where they were born.

 

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Every natural disaster and ecocide happens in California. Those people are unconcious on everything, then they want to teach the rest how a State is managed! Please!!!

If the fish in waters ate dying by the thousands!.. Americans! you are not exempt from the evil destruction ahead.. Be careful Where and what you EAT and Drink. Mica'iah🌍 Will RULE AMERICA.

I think everybody should study ants. They have an amazing four-part philosophy. Never give up, look ahead, stay positive and do all you can. ― Jim Rohn.

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