Per- and polyfluoroalkyl substances (PFAS) are a class comprising thousands of ‘forever chemicals’ that are environmentally persistent and present in soils, drinking water, foods, and in the bodies of wildlife and people worldwide.  PFAS are used in a wide variety of consumer products, industrial applications, and fire-fighting foams because of their stain resistance, durability and nonstick properties.   PFAS’ environmental persistence and widespread distribution are of serious concern, as PFAS are associated with cancer, heart disease, birth defects, liver disease, and decreased … Continue reading Protecting water quality, health and the environment: urgent questions pertaining to PFAS with Dr. Carla Ng