Our Work

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. Your voice is essential.

Our Work

We believe that nature can heal if we give it the chance. Our decade of victories shows what's possible.

• Corporate accountability driving enforcement

The water that flows through you connects you to 7 billion people — and billions more organisms. Join the fight.

Our Work

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my action prevents contamination. Now I'm training others.' — Sarah K., Watershed Advocate

The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We monitor trends so policy can shift.