The US Environmental Protection Agency (EPA) should conduct an ecological risk assessment of ultraviolet (UV) filters, according to a new report from the National Academies of Sciences, Engineering, and Medicine. NAS says that given the evidence that aquatic ecosystems in the US and possibly endangered species are exposed to these UV filters, and given the importance of these ingredients in skin cancer prevention, this assessment is urgently needed and should be shared with the U.S. Food and Dru...