When conducting a recent Google image search on climate change, Penn State University meteorology professor and retired U.S. Navy Rear Admiral Dave Titley said that one-third of the images he found showed pictures of polar bears.
But the focus of Titley’s lecture at the University of Nebraska-Lincoln on Oct. 30 was on people and climate change. It’s the effects of climate change on people, not animals, that will change national energy policies, he said.
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