Quote Originally Posted by DuncanONeil View Post
I was going to say AGW but thought the meaning would be lost!
Yes, AGW is a theory: which means there is ample evidence for it. It explains that evidence better than any other speculation by deniers. While it is not the ONLY mechanism driving climate change, it is currently the best explanation for the data being found. Unlike the idiotic rationalizations thrown out by deniers, especially the "God will protect us" group, like Perry and Bachmann.