Bret Stephens: Global warming is more alarmist than alarming

Published Tuesday, August 28, 2007 at 7:30 pm

Posted in: Environment, Media

I confess: Denial never solves anything. But neither does sensational and deceptive journalism.
Newsweek illustrates this point by its choice of cover art–a picture of the sun, where the surface temperature hovers around 6,000 degrees Celsius. Given that the consensus scientific estimate for average temperature increases over the next century is a comparatively modest 2.6 degrees, this would seem a rather Murdochian way of convincing readers about the gravity of the climate threat. On the inside pages is a photograph of a polar bear stranded on melting ice. But the caption that the bears are “at risk” belies clear evidence that the bear population has risen five-fold since the 1960s. Another series of photographs, of a huge Antarctic ice shelf that quickly disintegrated in 2002, suggests the imminence of doom. But why not also mention that temperatures at the South Pole have been going down for 50 years?

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