Heather Stapleton and NC State researchers brief Pittsboro, NC officials about the presence of PFAS and 1,4-Dioxane in the town’s drinking water

For the Duke Environment Magazine Spring 2020 issue on the 50th anniversary of Earth Day, Duke Superfund Deputy Director Heather Stapleton, and Kate Hoffman, reflects on the regulation of chemicals, the science driving changing laws, and efforts by the public to change how we monitor and use chemicals in everyday life.