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Our work begins where rivers meet the sky and ends where groundwater feeds the soil. We use partnerships to protect it all.

This work is possible because of partners like you. Learn how you can join.

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We believe that nature can heal if we restore what was lost. Our decade of victories shows what's possible.

• Climate adaptation for groundwater conservation

The water that flows through you connects you to 7 billion people — and countless ecosystems. Stand with us.

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'Thirty years ago, this river was polluted. Because we organized, 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 predict risks so nature can recover.