Real Time with Bill Maher

Guests: An interview with Bjørn Lomborg, Danish political scientist, statistician, and author of "False Alarm: How Climate Change Panic Costs Us Trillions, Hurts the Poor, and Fails to Fix the Planet." This week's panel discussion includes Stephanie Ruhle, senior business analyst for NBC and host of MSNBC's "The 11th Hour with Stephanie Ruhle"; and New York Times columnist Bret Stephens.