Two (Totally Opposite) Ways to Save the Planet (Rebroadcast)
Freakonomics Radio - A podcast by Freakonomics Radio + Stitcher - Fridays

Categories:
The environmentalists say we’re doomed if we don’t drastically reduce consumption. The technologists say that human ingenuity can solve just about any problem. A debate that’s been around for decades has become a shouting match. Is anyone right?