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Every watershed tells a story of hope. We're here to ensure that story has a thriving future.

This work is possible because of partners like you. Together we can turn the tide.

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The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We monitor trends so nature can recover.

• Long-term scientific monitoring 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 dying. Because we organized, native fish are returning. I bring my grandchildren to witness it.' — Professor Chen

We believe that nature can heal if we give it the chance. Our decade of victories shows that change happens.