mpg

Last year, former Vice President and one-time presidential hopeful Al Gore ushered the once subtle fear of global warming into the mainstream. Although we all knew the earth was getting warmer as a result of our messy, polluting little lives, Gore's ... documentary slammed home the importance of beginning a "greener" existence NOW. One of the most alarming contributors to global warming, unexpectedly, are car emissions. Now that the word is out, more and more consumers are interested in those vehicles that limit their impact on the environment. (Source: cnn.com ) Recently, CNET took a close look ... (view more)