(Giuliani dropped out of the race on Jan. 30, 2008, after finishing a distant third in Florida's Jan. 29 Republican primary. He then endorsed John McCain.)
Global warming is real and humans contribute to it. There is a way to deal with it and also to accomplish energy independence, which we need as a matter of national security. On global warming, "I think we have to accept the view that scientists have that there is global warming and that humans contribute to that. And the fact is that there is a way to deal with it and to address it in a way that we can also accomplish energy independence, which we need as a matter of national security. It's frustrating and really dangerous for us to see money going to our enemies because we have to buy oil from certain countries. We should be supporting all the alternatives. We need a project similar to putting a man on the moon."
YouTube video: Giuliani talks about nuclear energy and global warming, Oct. 14, 2007, in Exeter, N.H.
YouTube video: Giuliani discusses energy independence Aug. 7, 2007, in Bettendork, Iowa.
YouTube video: Giuliani talks about his commitment to energy independence, July 19, 2007, in Cedar Rapids, Iowa.
— Las Vegas Sun new media managing editor Dave Toplikar compiled this report.