Firms ordered to reduce forever chemicals in drinking water for 6m people
Esme Stallard,Climate and science reporter, BBC News and Becky Dale and Wesley Stephenson,Senior data journalists, BBC VerifyGetty ImagesWater companies have been ordered to tackle potentially harmful levels of so-called forever chemicals in drinking water sources for more than six million people, the BBC can reveal.Forever chemicals, or PFAS, are a group of thousands of substances used in everyday products. They are persistent pollutants which build up in the environment, and a small number have been linked to increased…
