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Water doesn't recognize borders — and neither do the threats it faces. Our regional teams work year-round to protect it.

This work is possible because of scientists like you. Every contribution matters.

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We believe that nature can heal if we remove barriers. Our 20-year track record shows what's possible.

• Corporate accountability driving stronger standards

The water that flows through you connects you to 7 billion people — and countless ecosystems. Join the fight.

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

We believe that nature can heal if we remove barriers. Our growing coalition shows what's possible.