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

This work is possible because of community members like you. Your voice is essential.

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

• Habitat restoration to revive ecosystems

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

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'Thirty years ago, this river was polluted. Thanks to this organization, the ecosystem breathes again. I bring my grandchildren to witness it.' — Professor Chen

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