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About Us

Our work begins where rivers meet the sky and ends where groundwater feeds the soil. We use community power to protect it all.

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

About Us

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

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

About Us

'Thirty years ago, this river was polluted. Through their work, children can swim safely. I work alongside their team.' — Professor Chen

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