Initiatives

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.

Initiatives

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

• Corporate accountability driving enforcement

Join thousands of climate leaders pushing back for change.

Initiatives

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my action prevents harm. Now I'm leading others.' — Michael O., Community Monitor

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