Tagged: Salmon

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Dredge Mining
6:33 am
Thu April 18, 2013

Controversial Dredge Mining Ban Advances in Oregon Senate

Credit Amelia Templeton / EarthFix
A couple uses a dredge mine to search for gold on the Illinois River in Southern Oregon.

A bill that restricts motorized mining in salmon and trout streams advanced in the Oregon Senate Wednesday evening. Amelia Templeton from our EarthFix team reports.

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Dam Turbines
6:17 am
Thu January 17, 2013

Research Helps Design Fish-Friendlier Turbines

Credit Photo courtesy Pacific Northwest National Laboratory
Pacific Northwest National Laboratory researcher John Stephenson observes the pressure tanks. Researchers are using chambers to figure out how improve fish survival rates

When salmon swim through dam turbines, the changes in pressure can be catastrophic to their bodies. Researchers are trying to figure out how improve fish survival rates. And the U.S. Army Corps of Engineers is paying attention. Reporting for EarthFix, Courtney Flatt has more.

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NOAA Collaboration
7:24 am
Mon December 17, 2012

NOAA Hopes to Foster Ideas and Future Collaboration

Credit Photo by Aaron Kunz / EarthFix
Chinook salmon spawning in a river.

Environmentalists, farmers and irrigators could play a bigger role in creating long term management policies for Columbia Basin salmon and steelhead. The government has asked two university programs in Oregon and Washington to act as mediators over the next six months, talking with more than 200 organizations, states and tribes in order to find a better way of managing fish.

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Northwest Salmon
6:37 am
Wed December 12, 2012

NOAA Asks for Input From NW Salmon Stakeholders

Credit Photo by Aaron Kunz / EarthFix
Sockeye salmon swim the final leg of the journey to Redfish Lake in Idaho.

Environmentalists in the Northwest are being offered an expanded role in shaping the long-term recovery plan for salmon and steelhead in the Columbia Basin.

Earthfix reporter Aaron Kunz has more.

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Idaho Salmo
6:40 am
Fri December 7, 2012

Working for Idaho's Extinct Coho Salmon

Credit Photo by Aaron Kunz
Nez Perce fishery employees work through Coho at the Lapwai Creek weir.

The Northwest’s declining salmon runs have spurred marathon legal battles and inspired billions in spending to save the iconic species.

But Idaho’s coho salmon were never listed as endangered before they went extinct in 1987. Very few people noticed when the fish were gone. But the Nez Perce Indian tribe noticed. And thanks to its extraordinary efforts, coho are once again returning by the thousands to Idaho waters.

Earthfix reporter Aaron Kunz explains.

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