The other day I was rock climbing and someone dropped their glass water bottle, sending thousands of tiny, sharp shards of glass all over the floor, where dozens of people, some young children, were walking around in bare feet. Six years ago, this never would have happened because most rock climbers would have been using hard, reliable, plastic water bottles that were hardened with a chemical called bisphenol A (BPA). Thanks to an ongoing campaign by environmentalists and some scientists, BPA has become a modern day equivalent of DDT.
Speaker: Ailsa Henderson.
Lecture Dec. 3, 2014 at University of Edinburgh Business School.