Glacial lake outburst events caused a spike in the water levels of the Taku River in early July and are responsible for increased erosion on the banks of the Salmon River near Hyder on Wednesday.

For the first time in more than a century, salmon will soon have free passage along the Klamath River and its tributaries — a major watershed near the California-Oregon border — as the largest dam ...

TOUTLE — The whomp-whomp-whomp of helicopter blades carried for miles across the South Fork Toutle River valley Thursday as crews from Oregon-based Columbia Helicopters carried logs from a timber ...

The nation’s largest dam removal project is nearly complete after a lengthy campaign by Native tribes to restore the river at the California-Oregon border. When hydropower dams were built on the ...

Editor's note: This is another in an ongoing series by Tom Philp examining the precipitous decline of California's wild salmon and what can be done to head off extinction of the iconic fish. For ...