BUSH ADMINISTRATION PUTS A HUSH ON SCIENCE, USA TODAY PUTS A TWIST ON TRUTH
This past week I heard from a conservative friend of mine who sent me one of those gotcha articles about a liberal issue. The article from USA Today was called "Do trees share the blame for global warming?" It seemed to credit trees and plants for the warming trend we've heretofore blamed on ourselves.
When I was in high school science, I learned that the carbon in the air creates the greenhouse effect and since trees need the gas for photosynthesis, they're our best defense against global warming. It is also true that methane causes global warming which has led conservatives to the Cow Fart Theory that farms create greenhouse conditions. The USA Today article, which cites the journal Nature, reveals that, according to a recent study, a lot of our methane comes from plants and trees. 10-30% of it. Ouch.
So I checked into it. I found the German scientist, Dr. Frank Keppler online and discovered that he is indeed a respected scientist but he in no way endorses the theory that increased global warming is caused by trees. About a week after Keppler's dramatic finding, he and his organization, the Max Planck Institute put out a press release called,"Global Warming - The blame is not with the plants." In it he wrote:
"The most frequent misinterpretation we find in the media is that emissions of methane from plants are responsible for global warming. As those emissions from plants are a natural source, they have existed long before man’s influence started to impact upon the composition of the atmosphere. . . The fundamental problem still remaining is the global large-scale anthropogenic burning of fossil fuels."
For those of you, like me, who didn't continue with science past high school, dictionary.com defines anthropogenic as, "caused by humans".
I guess that does it for that. This headline was an example of a conservative publication twisting a scientific finding to suit a political ideology. If it's cow farts, volcanoes, and plants to blame, then who are we to disrupt the natural order? Might as well speed it up! But this is just a salvo in a radical right (dare I say it?) war on science.
Today the New York Times Online reports that a climate scientist at NASA says he's being censored by the Bush administration. Dr. James Hansen began receiving phone calls warning of "dire consequences" after he gave a speech in December about the dangers of global warming.
The main source of the threats seemed to be George Deutsch, a White House appointed public affairs guy for NASA. According to another public affairs officer, Deutsch said his job is "to make the president look good." The public affairs people, who are responsible for okaying scientists' interviews with the media, told Hansen he needed to submit his lectures and essays for their review.
Dr. Hansen has been with NASA since 1967 and does not plan to shut up or back down from his positions. In the video companion to the article, he said, "in my 30 some years of experience in government I've never seen control to the degree that it's occurring now and I think that it's just very harmful to the way that a democracy works. We have to inform the public..."
Let's hope more scientists step forward and make their voices heard about global warming. If we don't take proactive measures now, we'll find ourselves in a world that, as Dr. Hansen said in the offending speech, is "a different planet."
The NY Times article and video:
http://www.nytimes.com/2006/01/29/science/earth/29climate.html?pagewanted=1&ei=5089&en=28e236db0967ee7f&ex=1296190800&partner=rssyahoo&emc=rss
USA Today: "Do trees share the blame for global warming?"
http://www.usatoday.com/tech/science/2006-01-18-trees-methane_x.htm
Max Planck Institute: "Global Warming - The blame is not with the plants."
http://www.mpg.de/english/illustrationsDocumentation/documentation/pressReleases/2006/pressRelease200601131/
Anthropogenic: some useful vocab
http://dictionary.reference.com/search?q=anthropogenic

