Bjorn Lomborg on War, Climate, and the Future

As the cost of energy rises, so are concerns over the use of fossil fuels. But people still need to eat, heat, and get from a to b. One thinker, known for his approach to this dilemma, is Bjorn Lomborg. One of TIME Magazine's 100 most influential people, he is also president of the think-tank Copenhagen Consensus Center and was once the director of the Danish government's Environmental Assessment Institute in Copenhagen.