Climate Change’s Human Cost With Michael Greenstone

As climate change continues to stir concern and debate around the world, Prof. Michael Greenstone knows the importance of using his research to better explain the connection between the environment, health and global energy. On this episode of Big Brains, the environmental economist discusses how the global energy challenge is one of society’s most important problems and something he calls “the social cost of carbon”—the most important number you’ve never heard of when it comes to climate chan