Former astronaut speaks out on global warming

That sounds about right.

Former astronaut speaks out on global warming - BostonHerald.com: "Schmitt contends that scientists 'are being intimidated' if they disagree with the idea that burning fossil fuels has increased carbon dioxide levels, temperatures and sea levels. "They’ve seen too many of their colleagues lose grant funding when they haven’t gone along with the so-called political consensus that we’re in a human-caused global warming," Schmitt said."