A research team has discovered high levels of flame retardants in bald eagles in Michigan. Polybrominated diphenyl ethers, or PBDEs , are in all kinds of consumer products. They're in our couches, our TVs, our cars, our office chairs, the padding beneath our carpets, and the dust in our homes. But the chemicals don’t stay put. They leach out and build up in people and in wildlife. " What we found was that some of the eagles, particularly in Michigan, had some of the highest exposures to flame retardant chemicals in the world," says Nil Basu , a professor at McGill University in Montreal.