This really speaks for itself and there is not much we can add:
"During the hearing, Rep. Dana Rohrabacher (R-CA) — one of the 87 percent of congressional Republicans who do not believe in man-made global warming — questioned the authors of the report about a period of dramatic climate change that occured 55 million years ago. “We don’t know what those other cycles were caused by in the past. Could be dinosaur flatulence, you know, or who knows?’"
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