Well, for starters, here's a paper debunking the hockey stick graph.
Seems rather compelling to me. Can you produce a scientific paper that refutes what these guys say? If so, tell me what it is, because I do want to read it. That's my point. It's not enough to say, "That was refuted." Where? By whom? I've cited a source for my claim. Can you for yours? I honestly hope so, because, like I said, I'd like to read it.