Our Work
Our work begins where rivers meet the sky and ends where groundwater feeds the soil. We use science to protect it all.
This work is possible because of scientists like you. Learn how you can join.
Our Work
Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across political boundaries to solve problems at their source.
- Disaster response for Indigenous communities
Join thousands of climate leaders pushing back for justice.
Our Work
'Thirty years ago, this river was polluted. Through their work, native fish are returning. I watch the difference daily.' — Commissioner James
The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We propose solutions so communities can act.