If you do publish this and say, look, this is what these bad guys did, and then don't do anything about it, it doesn't--it's not the kind of thing that helps in the future.

Is it the result of ethnic prejudice or that sort of thing? What's the source of that?

It would be unfair to punish that region of the country for carrying out the national policy of the 1970s.

I believe we need much broader agreement on how we structure our response and what sacrifices will have to be made by the American people.

I think there's enough science that says we need to act.

We need to do that in a smart way with advanced technologies.

I hope--some of Senator Lugar's questions, I hope, have been answered, and we look forward to continuing this dialogue.

Public support will be strongest for emissions-cutting measures that are seen as contributing to additional U.S. economic or national security priorities.

I've called on the Obama administration, both in private and in public, to vastly improve and broaden its education campaign on climate change.

The world’s going to go from 6½ billion people to 9 billion people.

The State or the country that's the most energy efficient in the world are going to be the ones that have the highest probability of raising GDP per capita.

The fortitude I saw in Israel on that position was very, very strong, and I wish you luck in that regard.