Dr. Bjørn Lomborg, an adjunct professor at the Copenhagen Business School, directs the Copenhagen Consensus Center, ranking the smartest solutions to the world’s biggest problems by cost-benefit. He is the author of The Skeptical Environmentalist and Cool It. His new book is How Much Have Global Problems Cost the World? A Scorecard from 1900 to 2050. He was named to the TIME 100 in 2004.
Instead of enacting phenomenally expensive policies, we need to come up with low-cost solutions to global warming that all nations can embrace