Ecology

 EcoWatch - Landfills in the United States — one of the country’s biggest sources of pollution — have been found to contain large amounts of toxic per- and polyfluoroalkyl substances (PFAS) “forever chemicals.” A recent study has found that PFAS likely make their way into the surrounding environment through gas emitted from landfills, since treatment systems at the facilities are not equipped to destroy or manage the hazardous chemicals, reported The Guardian.