We don’t make a habit of linking to press mentions of Terrapass, but Katharine Mieszkowski’s article in Salon on the consumer carbon offset market is recommended reading. (Salon requires a subscription, but you can read the article for free if you agree to...
While digging up background for the CAFE post, we ran across the curious case of the Chevy Suburban that is credited with a CAFE fuel economy rating of 28 mpg — quite a bit better than its actual fuel economy of 15 mpg. This mind-bending math comes to us...