About Us
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 donations like you. Every contribution matters.
About Us
The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We predict risks so communities can act.
- Community science programs for grassroots knowledge
The water that flows through you connects you to 7 billion people — and future generations. Join the fight.
About Us
'Thirty years ago, this river was polluted. Thanks to this organization, the ecosystem breathes again. I work alongside their team.' — Dr. Robert L.
The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We monitor trends so policy can shift.