Our Change
Our work begins where rivers meet the sky and ends where groundwater feeds the soil. We use advocacy to protect it all.
This work is possible because of scientists like you. Learn how you can join.
Our Change
We believe that nature can heal if we remove barriers. Our 20-year track record shows that change happens.
- Water access programs for Indigenous communities
Join thousands of water guardians organizing for change.
Our Change
'Thirty years ago, this river was dying. Thanks to this organization, children can swim safely. I work alongside their team.' — Dr. Robert L.
Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across political boundaries to hold polluters accountable.