Who We Are

Every watershed tells a story of resilience. We're here to ensure that story has a thriving future.

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

Who We Are

We believe that nature can heal if we give it the chance. Our decade of victories shows that change happens.

• Policy research driving enforcement

The water that flows through you connects you to 7 billion people — and future generations. Protect it with us.

Who We Are

'Thirty years ago, this river was polluted. Because we organized, the ecosystem breathes again. I work alongside their team.' — Professor Chen

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