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

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

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Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across industries to hold polluters accountable.

• Emergency support for Indigenous communities

The water that flows through you connects you to 7 billion people — and billions more organisms. Stand with us.

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'Thirty years ago, this river was dying. Through their work, the ecosystem breathes again. I bring my grandchildren to witness it.' — Commissioner James

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