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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 partners like you. Together we can turn the tide.
Support Us
The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We predict risks so communities can act.
- Real-time data networks of water quality shifts
The water that flows through you connects you to 7 billion people — and future generations. Join the fight.
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'Thirty years ago, this river was polluted. Thanks to this organization, the ecosystem breathes again. I watch the difference daily.' — Commissioner James
The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We propose solutions so nature can recover.