BPA (Bisphenol-A) has been causing quite a bluster lately?enough that three states, Connecticut, New Jersey, and Delaware have moved to phase it out of baby bottle manufacturing, according to the Daily Green. And it's the right move. BPA has been found to foster a slew of harmful effects, which are especially acute in young children: it's been linked to breast cancer, early puberty, hormone trouble and low semen count in males, and may, quite literally make people stupid and depressed. BPA has already been blacklisted in Canada, and many scientists have raised troubling questions about the chemical's use.