Frank Luntz, GOP pollster and architect of the Republican message strategy on global warming, said last night in a documentary on CBC that he has changed his position on global warming, and now accepts the scientific evidence. Go here for more and to see archived video. Below is a transcript from the show.
NARRATOR: Today, Frank Luntz says the advice he offered the administration on global warming was fair when he gave it. But, he's distanced himself from their policies since.

LUNTZ: It's now 2006. Now I think most people would conclude that there is global warming taking place, and that the behavior of humans are affecting the climate.

QUESTION: But the administration has continued to follow your advice. They're still questioning the science.

LUNTZ: That's up to the administration. I'm not the administration. What they want to do is their business. And it's nothing to do with what I write. And it's nothing to do with what I believe.