WASH Matters

Read about our mission to transform the lives of the people who have been left furthest behind by improving access to safe water, sanitation and hygiene.

At the UN climate talks, we’ll amplify the voices of the most vulnerable to show the importance of investing in climate-resilient water, sanitation and hygiene services.

Safe, dignified and quality healthcare relies on clean water, decent toilets and good hygiene. Learn about our campaign for WASH in healthcare facilities.

For hundreds of millions of people, climate change is putting already stretched water resources and services under growing threat. Find out how we're helping them adapt.