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Water doesn't recognize borders — and neither do the threats it faces. Our regional teams work year-round to defend it.
This work is possible because of partners like you. Learn how you can join.
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Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across generations to hold polluters accountable.
- Early warning systems of water quality shifts
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. Thanks to this organization, native fish are returning. I work alongside their team.' — Commissioner James
The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We propose solutions so nature can recover.