Palin speaks to Couric about global warming

Couric: What's your position on global warming? Do you believe it's man-made or not?

Palin: Well, we're the only Arctic state, of course, Alaska. So we feel the impacts more than any other state, up there with the changes in climates. And certainly, it is apparent. We have erosion issues. And we have melting sea ice, of course. So, what I've done up there is form a sub-cabinet to focus solely on climate change. Understanding that it is real. And …

Couric: Is it man-made, though in your view?

Palin: You know there are - there are man's activities that can be contributed to the issues that we're dealing with now, these impacts. I'm not going to solely blame all of man's activities on changes in climate. Because the world's weather patterns are cyclical. And over history we have seen change there. But kind of doesn't matter at this point, as we debate what caused it. The point is: it's real; we need to do something about it.

Wisconsin and Germany join forces to fight global "warming" - USATODAY.com

MADISON, Wis. (AP) — Wisconsin Gov. Jim Doyle and German officials say they will work together to reduce the causes of global warming.