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Water doesn't recognize borders — and neither do the threats it faces. Our international teams work tirelessly to defend it.

This work is possible because of scientists 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 political boundaries to solve problems at their source.

• Flood resilience for groundwater conservation

Every action counts — from small donations to big movements. We can still protect if we move now.

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'Thirty years ago, this river was forgotten. Through their work, children can swim safely. 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 predict risks so policy can shift.