In North Carolina, California, Wisconsin and Illinois Sue Companies over PFAS “Forever Chemicals Contamination, colleagues Reza Zarghamee, Mark J. Plumer, Jillian Marullo, Rebecca M. Lee and Ashley L. Meredith examine the lawsuits, along with new state prohibitions and reporting requirements imposed on manufacturers and distributors of products containing PFAS, that signal increased initiative by states to regulate PFAS.