2011年8月11日星期四

Fox News Separates Fact From Fiction

Fox News called the three-and-a-half-minute segment "Climate Change Myths: Separating Fact From Fiction" -- an apt name because as far as the science is concerned, there's very little that could be characterized as fact, and a whole lot that could pass for fiction.

The segment was pegged to a new NASA study which, in their words, "seems to debunk whether [global warming] is actually manmade." Since that paper [pdf] (by Roy Spencer and William Braswell) has been pretty thoroughly debunked in places like RealClimate and ClimateProgress, I will focus on the rest of the segment.

Next up was a Rasmussen poll finding that 69 percent of Americans believe scientists have lied to support their theories about global warming. Viewers, I suspect, are intended to receive this result as an indictment of global warming science. But hold on a minute. Suppose you're convinced that global warming is "manmade" and that skeptics are cooking the books to advance their viewpoint, would you not answer yes to that question? And so I'm not at all sure what this poll means.

Meteorologist Bastardi Takes Center Stage

Following the brief poll discussion the really good stuff begins. For the "real story" and "the facts" the morning hosts bring on meteorologist Joe Bastardi, the chief forecaster of the consulting firm WeatherBell.

After a quick recap of the recent record-breaking hot weather and why it's not a sign of global warming (with Bastardi making note of what he claims was the "far worse climate" of the '30s-'50s), the meteorologist makes his case for "Why CO2 Can't Cause Warming."

没有评论:

发表评论