Hurricane!

One refutation to Michael Chrichton's well-known talk would be 800 peer-reviewed studies documenting changes in plants and wildlife due to climate change.

On a slightly more serious note. If you've never read Michael Chrichton's refutation of the global warming phenomenon it's here. I find his analysis compelling and I've yet to hear any refutation that didn't begin with some variant of "...but he's just a Bushbot" or "I think he's an asshole" or even "you listen to that guy? he's just a writer."

Records for five generations show that maple syrup tapping in Jeffersonville, Vermont never took place before March ... until the past two years.