Our local partners increase access to safe water, sanitation, hygiene, food and/or energy: the basic building blocks of life. We have partner centres in eight countries. Our goal is 30+ centres worldwide by 2022.
Since the establishment of the International Scheme to Evaluate Household Water Treatment Technologies (the Scheme) in 2014, WHO has been independently evaluating the performance of household water treatment (HWT) technologies in removing microbial contaminants from...
