EPA plans to loosen limits on cancer-linked PFAS in drinking water, reversing Biden-era rules.

The EPA plans to weaken limits on "forever chemicals," or PFAS, in drinking water, reversing some Biden-era regulations. PFAS, linked to health issues like cancer, were previously targeted for stricter control under the Biden administration. This move, aimed at providing more flexibility, faces criticism from health and environmental groups concerned about increased exposure risks.