The Klamath was once known as the third-largest salmon-producing river on the West Coast. But after power company PacifiCorp built the dams to generate electricity between 1918 and 1962, the ...

The Klamath was once known as the third-largest salmon-producing river on the West Coast. But after power company PacifiCorp built the dams to generate electricity between 1918 and 1962, ...

Imagine standing on a riverbank as thousands of dead salmon float past, belly-up and rotting in the hot California air. That's the sight—and smell—that greeted people along the Klamath River ...

The recently completed removal of dams on the Klamath River is raising hopes of rebuilding the population of threatened spring-run Chinook salmon.

For the first time in more than a century, salmon will have free passage along the more than 400 miles of the Klamath River and its tributaries as the largest dam removal project in U.S. history ...

The Klamath was once known as the third-largest salmon-producing river on the West Coast. But after power company PacifiCorp built the dams to generate electricity between 1918 and 1962, ...

The removal of dams on the Klamath River has enabled salmon to swim far upstream to spawn. Wildlife officials have found salmon upstream in Oregon.

The Klamath was once known as the third-largest salmon-producing river on the West Coast. But after power company PacifiCorp built the dams to generate electricity between 1918 and 1962, the ...

Salmon and steelhead numbers had plummeted over the past 20 years due to warm water held in the river and former reservoirs. The warmer water led to disease outbreaks among the fish, biologists said.

Salmon swam the North Yuba River this year for the first time in the better part of a century as part of a multi-agency effort to restore the spring-run Chinook species to its historical spawning ...