Bisphenol A (BPA), a compound in hard, clear polycarbonate plastics, is getting official scrutiny—and things are looking less than rosy for the controversial chemical. The U.S. government's National Toxicology Program yesterday agreed with a scientific panel that recently expressed concern about physiological changes that occur in people when they ingest BPA that has leached from plastics into their food. The Canadian government is even considering declaring the chemical toxic, reports today's New York Times. This could set the stage for banning it from plastic baby bottles, water bottles, and food containers. At the very least, some people will be even more eager to buy foods and beverages in BPA-free containers.