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Newsweek writer Stefan Theil makes a convincing argument that the political world has become blasé about the issue of climate change, and that has far-reaching effects. In 2007, you couldn't throw a rock without hitting a politician who made reducing CO2 levels or another green issue a top priority. Today, like with most things in politics and the media, attention has shifted to other things, like health care and the economy. Some numbers Theil found to back this statement up:

Last May, President Obama announced an increase in CAFE standards to reduce greenhouse gases and improve fuel economy.

We noted the other day that a recent survey from PriceWaterhouseCoopers that found out fuel economy has finally overtaken cup holders as the most important feature in new cars and trucks for Americans. That fuel economy wasn't at the top of

The Pentagon is taking a serious look at how global climate change will dramatically affect the national security of the United States in the coming decades. The Pentagon's reasoning is as follows: climate change is going to be about the biggest SNAFU imaginable and could "topple governments, feed terrorist movements or destabilize entire regions," in the next two or three decades, the New York Times writes. The biggest danger areas: the Mid-East, South and SE Asia and sub-Saharan Africa. Anothe

Before you think we've gone crazy, let's make clear that this is a post about a serious report published in Nature Geoscience. According to this report, lead that was expelled to the atmosphere through exhaust gases stimulated the growth of clouds. Larger clouds imply less solar radiation, which has a definitive cool effect. Investigators from Switzerland, Germany and the U.S. "captured" clouds on some mountains and compared them to artificial ones created in laboratories. Their conclusion: if t

There's been much conjecture these last few months over whether or not sales of big, thirsty vehicles would pick back up after hitting the brick wall of high fuel prices last summer. Despite a modest uptick in pickup truck sales, the answer has mostly been no, but we won't know for sure how things will rebound until the economy picks back up and credit is once again available to more people to purchase new vehicles. At least one recent study indicates that fuel economy is still a top concern for

Since the beginning of the year, all 2009 model year vehicles (and anything newer, once they're available) sold in California will be sporting a new sticker. No, not the kind that makes your car worth $4,000 more but the kind that describes the vehicle's global warming and smog scores. Just look under the hood of that new car (if you're the unusual kind of person who's still out there car shopping) and you'll see it, courtesy of the California Air Resources Board. As some of you pointed out in t

Perhaps the law of unintended consequences has struck again. Or perhaps we really don't have a clue about what might be causing the earth's atmospheric temperature to rise. Either way an interesting new theory has popped in the study about what may be causing global warming. It seems that all the progress made to clean up skies over the last few years may be a contributing factor to more solar radiation reaching the ground. Skies over North American and European cities have gotten dramatically c

Did you hear the one where Bob Lutz calls global warming a "total crock of shi*t"? Yeah, he did say what you just thought he said, though the most Maximum of Bobs added that he's just skeptical and doesn't deny the theory completely. He's interested in green transportation technology, but for different reasons than perhaps a die-hard, tree-hugging liberal. It's all about weening our nation off the teet of imported oil for Bob. Regardless, the interwebs went wacky with the "crock of sh*t" quote,

Cigarettes, alcohol and fireworks all carry warning labels because of their potential danger to your health. The European Parliament has now suggested cars should carry similar warnings, not for your health, but the planet's.

According to an article written by Paul Crutzen (who won the Chemistry Nobel Prize in 1995) in British magazine "Chemistry World," biofuels increase global warming and the greenhouse effect.

According to Michael Abberton, a scientist at the Institute of Grassland and Environmental Research in the U.K., "there are approaches within plant breeding that can lead to reduced emissions." How is that, you might be wondering? Are we talking about a new plant-based fuel source? Not exactly, at least, not for your car. We are talking about cows. Besides being a favorite statistic to quote for those who would rather not buy an efficient car, cows really do emit greenhouse gases as they digest