Our Mission

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. Your voice is essential.

Our Mission

We believe that nature can heal if we remove barriers. Our 20-year track record shows what's possible.

• Habitat restoration to revive ecosystems

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

Our Mission

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my action prevents extinction. Now I'm inspiring others.' — Jennifer M., Water Guardian

Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across industries to hold polluters accountable.