Obama Takes on Climate Change: The rolling stone interview

In Alaska, President Obama was in a very good mood. He visited the state in late summer to draw attention to the looming climate catastrophe the world faces, but with the exception of one big policy speech when he sounded as apocalyptic as any hemp-growing activist, he spent most of his three days up north beaming. "He's happy to be out of his cage," one aide joked. Others credited the buoyant U.S. economy or the fact that the president had just learned that he had secured enough votes to protect the hard-fought nuclear deal with Iran from being derailed by Senate Republicans.