Why the Earth Is Heating So Fast: On the Dangerous Difference Between Science and Political Science
President Obama is visiting Alaska this week -- a territory changing as rapidly as any on earth thanks to global warming. He's talking constantly about the danger that climate change poses to the planet (a welcome development given that he managed to go through virtually the entire 2012 election without even mentioning it). And everything he's saying is right: we are a nation, and a planet, beset by fire, flood, drought. It's the hottest year in earth's recorded history. July was the hottest month ever measured on planet earth.