Litigation related to plastics and microplastic pollution is on the rise. Plaintiffs have brought claims under numerous theories of liability. The state of New York’s common law nuisance claims against PepsiCo were recently met with disdain. The court summarily dismissed New York’s case calling it a “predatory lawsuit” that without a statutory claim was “simply policy idealism.” Some parties have raised the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) as a statute to regulate microplastics. But is CERCLA really applicable to microplastics?