Explore the Columbia River: its map, rich history from Native Americans to pioneers, impressive length, and facts about its ...

Explore the Snake River: its map, rich history from Native Americans to pioneers, impressive length, and facts about Hells ...

For 60 years, the Columbia River Treaty has guided how Canada and the United States operate dams along the international river for both power production and flood control.

An “historic” deal made two years ago between the U.S. government, four tribes, Northwest states and environmentalists to put legal battles aside and invest in restoring endangered Columbia ...

LEWISTON, Idaho — The way dams and storage reservoirs on the Columbia River and its tributaries are managed could change dramatically in a short five years if negotiators from the United States ...

LEWISTON, Idaho (AP) — The way dams and storage reservoirs on the Columbia River and its tributaries are managed could change dramatically in a short five years if negotiators from the United ...

After years of negotiations, the United States and Canada have reached a tentative agreement renewing the Columbia River Treaty. The proposed 20-year deal would update an agreement that’s ...