Impact

Our work begins where rivers meet the sky and ends where groundwater feeds the soil. We use partnerships to protect it all.

This work is possible because of volunteers like you. Learn how you can join.

Impact

We believe that nature can heal if we restore what was lost. Our decade of victories shows that change happens.

• Long-term scientific monitoring of water quality shifts

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

Impact

'Thirty years ago, this river was polluted. Through their work, the ecosystem breathes again. I watch the difference daily.' — Commissioner James

The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We predict risks so communities can act.