Scientists say rising oceans may turn industrial sites into sources of dangerous, widespread pollution.

Rising seas aren’t just threatening coastal homes and beaches—they may also unleash toxic chemicals stored at thousands of industrial sites along U.S. shorelines. New analysis shows more than 5,500 coastal facilities sit in areas likely to be reached by sea-level rise or storm-driven flooding in the coming decades. These sites store hazardous materials that could leak into water, soil, and nearby neighborhoods if inundated. As climate-driven flooding becomes more common, millions of Americans may face environmental risks they never knew were there.








