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Water doesn't recognize borders — and neither do the threats it faces. Our regional teams work 24/7 to protect it.

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

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We believe that nature can heal if we restore what was lost. Our 20-year track record shows that grassroots action works.

• Real-time data networks of water quality shifts

Join thousands of water guardians organizing for change.

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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 extinction. Now I'm inspiring others.' — Jennifer M., Water Guardian

We believe that nature can heal if we give it the chance. Our growing coalition shows that change happens.