The Global Warming Challenge

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The Polar Bears Are All Right

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Michael Goldfarb’s article “The Polar Bears Are All Right” in the Weekly Standard questions the current push to have polar bears listed as a “threated species” as a policy implemented under climate change. Below is an excerpt, full text available.

Polar bears, on the other hand, are expected to see few benefits, even if the threat they face from warming is a matter of dispute. Lindzen flatly describes worry over polar bears as “gibberish.” “Polar bears are going up in number,” he says. “They’re not worried; they can swim a hundred kilometers.” The notion of threatened polar bear populations was recently challenged by J. Scott Armstrong, a professor at the Wharton School of Business at the University of Pennsylvania. In an article for the journal Interfaces, Armstrong and his coauthors argued that a series of complex and “erroneous assumptions” undergird much of the research showing polar bears at risk, and they offer compelling evidence that the animals have survived far warmer conditions in the past.

Still there is a push to have the polar bear officially listed as a “threatened species.” Hugh Hewitt, who practices natural resources law in addition to hosting a radio show, explained in a recent column that the move would clear a path for environmentalists to “argue that every federal permit that allows directly or indirectly for increased emissions of hydrocarbons is a federal act that might impact the polar bear.” Such permits would thus be subject to a new range of environmental regulations affecting all manner of industry.

Written by climatebet

April 21st, 2008 at 6:41 pm

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