Our Work

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 donations like you. Every contribution matters.

Our Work

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

• Invasive management to rebuild resilience

Join thousands of water guardians pushing back against pollution.

Our Work

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

We believe that nature can heal if we remove barriers. Our decade of victories shows that grassroots action works.