Talk to any agency that works with Lower Columbia Estuary Partnership and it’s clear the Portland-based nonprofit, founded 30 years ago, takes the partnership element of its name seriously.

A long-running court battle over how to balance protections for endangered fish with hydropower dams in the Columbia River ...

The Trump administration has cut tens of millions of dollars from a key Columbia Basin salmon-restoration program run by the U.S. Army Corps of Engineers, a move experts say puts the treasured ...

This article was produced for ProPublica’s Local Reporting Network in partnership with Oregon Public Broadcasting. Sign up for Dispatches to get our stories in your inbox every week. Less than two ...