Who We Are

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 partners like you. Learn how you can join.

Who We Are

We believe that nature can heal if we remove barriers. Our decade of victories shows what's possible.

• Community science programs for sovereignty

The water that flows through you connects you to 7 billion people — and countless ecosystems. Join the fight.

Who We Are

'Thirty years ago, this river was forgotten. Through their work, native fish are returning. I bring my grandchildren to witness it.' — Elder Maria

The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We propose solutions so nature can recover.