Most of the “riverwalks” are within 2 miles of the state capital's center. They're places to reconnect with nature while ...

Lava flows, near mile-thick glaciers and ice age floods layered and carved up this landscape.

For most of the past two years, Jesse Allen has worked 12 hours a day, seven days a week operating a crane to move ...

PORTLAND, Ore. (KOIN) — The body of a missing 3-year-old was found in the Columbia River on Saturday, The Dalles police announced Monday. The child was reported missing just after 9 a.m. on S… ...

Kayakers found a body May 24 in a remote stretch of the Columbia River. Fingerprint analysis confirmed the man's identity after an autopsy. Autopsy showed no obvious signs of homicide; cause of ...

Under Canvas Columbia River Gorge’s inaugural season runs through October 27, 2025. Reservations for the 2025 and 2026 season are available now. For more information and bookings, visit .

A “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 ...

A leaked Trump administration budget proposal completely scraps a key Columbia River salmon recovery program as the administration seeks to slash the National Oceanic and Atmospheric ...

Earlier this month, the Trump administration pulled the federal government out of the Resilient Columbia Basin Agreement — a ...

Federal water managers released a final environmental review in April that clears the way for upper Columbia River tribes to reintroduce salmon above Washington’s unpassable Grand Coulee Dam.

Environmental groups are asking a court to reverse a permit for a proposed renewable diesel refinery in Columbia County, over concerns it could pollute the Columbia River and disrupt working farms.

Libby Dam and Lake Koocanusa could be affected by changes to the Columbia River Treaty between the United States and Canada. Montana reservoirs behind Libby, Hungry Horse and Seli'š Ksanka Qlispe ...