aqueous film-forming fire-fighting foam

BOSTON, Massachusetts, May 25, 2022 (ENS) – State Attorney General Maura Healey today sued 13 manufacturers of poly- and perfluoroalkyl, PFAS, the so-called forever chemicals used in firefighting foam. They include some of the biggest firms in the country, such as 3M of St. Paul, Minnesota, which makes fluorochemicals. […]