Global Warming Skeptic Speaks Out

From one of the last guys to walk on the moon.

"I don’t think the human effect is significant compared to the natural effect," said [Harrison] Schmitt, who is among 70 skeptics scheduled to speak next month at the International Conference on Climate Change in New York.
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Schmitt resigned after the group blamed global warming on human activity. In his resignation letter, the 74-year-old geologist argued that the "global warming scare is being used as a political tool to increase government control over American lives, incomes and decision making."