There are philosophical issues involved in that about choosing the right discount rate, the value, the future, and things like that which drive it. But its start with the premise that global warming is real and if you're a denier of that fact, then you're not going to find climate change mitigation policies to have particular appeal.

In the U.S. I think there are really two reasons we should pursue energy policy. One is climate change, and the second is this notion that the oil market is cartel-ized by people, some of whom are friendly, some of whom are not, some of whom are in a more ambivalent position to us.

There aren't that many policy changes you can do, so I'd say you ride the wave and hope that maybe some of the external events help you.

I think you could offer seven or eight different possible ends for energy policy. Climate change is one of them. Dealing with criteria pollutants is one of those related to that.

There are philosophical issues involved in that about choosing the right discount rate, the value, the future, and things like that which drive it. But its start with the premise that global warming is real and if you're a denier of that fact, then you're not going to find climate change mitigation policies to have particular appeal.

I had this notion that I could convince people who were skeptical of national Democrats to vote for me because I could bring home the bacon, or because I could find some personal pitch to them.

I came from a state where 35 percent self-identify as Tea Partiers, so I'm a bit distorted perhaps in my appreciation for the larger American population.