the european food safety authority efsa has published its final scientific opinion on the safety of bisphenol a bpa concluding that it poses no health risk to consumers at current exposure levels.bpa, which is used in the manufacture of polycarbonate, has been the subject of hundreds of studies, some of which suggest a link with adverse health effects.the efsa conclusion is consistent with a recent study by the us food and drug administration fda.in response, the british plastics federation bpf said it fully supports the findings of the efsa review and its conclusions which provide an autho