Clean Water
We work in solidarity with Tribes to restore clean water and healthy fish by reducing toxic pollution.
Climate Action
We use the law, community organizing, and creative communications to stop fossil fuel infrastructure and advocate for a just transition.
Healthy Communities
We engage people who live in river communities to advocate for environmental justice, including strong salmon runs.

Why the Columbia?
The Columbia River is the lifeblood of the Pacific Northwest. People depend on the Columbia for clean water, salmon, and much more.
How We Work
We partner with Tribes and unite people to advocate for environmental and climate justice. We use legal advocacy, community organizing, and education to:

Clean Water

Clean Up Hanford

Climate & Energy

Salmon Recovery

Science & Education
What’s New
- 2025 Legislative Session UpdateIt’s that time of year in Oregon and Washington’s capital cities when the cherry blossoms arrive and legislative bills must pass key milestones or miss their chance to advance this session. Read more
- Lewis River Progress, and ConcernFERC order provides new deadlines for overdue fish passage By Miles Johnson, Legal Director Fish recovery efforts in the Lewis … Read more
- Beyond layoffs, we need to keep talking about Hanford cleanupPhoto Credit: Ben Herndon Riverkeeper’s Advocacy Director centers the Columbia River in Hanford conversations By Simone Anter, Senior Attorney & … Read more
- Keep Oregon Nuclear-FreeThe nuclear industry is teaming up with big tech to overturn Oregon’s moratorium on nuclear power. Taking a “flood the zone” approach, nuclear proponents have now introduced thirteen bills in the 2025 Oregon legislative session, many of them nearly identical. We need your help to stop these dangerous bills and keep Oregon nuclear-free. Read more
