The passing years and distance had blurred and pixelated memories of the Columbia River of my youth, yet, somehow, 25 years and 3,000 miles distant, it still held sway over me.

Portland researchers track microplastic pollution in Columbia River Basin By Cassandra Profita ( OPB ) June 21, 2022 11:46 p.m. Updated: June 22, 2022 3:01 p.m.

A map of all Columbia River Basin dams. (Illustration courtesy of the U.S. Army Corps of Engineers) But Biden officials could not get the tentative agreement finalized and in front of the U.S ...

A map showing the Lower Four Snake River Dams (numbers 5, 6, 7, and 8), along with the differences in fish returns seen in other rivers within the Columbia Basin in 2022. Map by Trout Unlimited “The ...

A map of all Columbia River Basin dams. Courtesy of the U.S. Army Corps of Engineers / Oregon Capital Chronicle. Those interim agreements are non-negotiable, according to John Wagner, ...

Negotiations over the Columbia River basin could affect the environment in Canada and electrical generation and flood control in the United States. Negotiations of a 60-year-old treaty between ...

The hydropower dams on the Columbia River flooded villages, disrupted economies and ways of life and continue to harm people indigenous to the Pacific Northwest, according to a first-of-its-kind ...

On the east side is a bas-relief map of the Columbia River Basin in cast bronze, including the Rocky Mountains, Cascades and Coast mountain ranges and valleys.

The U.S. has paused negotiations with Canada on a keystone management plan that governs flood control, water supply and hydropower in the shared Columbia River Basin as President Donald Trump ...