This all isn't stopping the EPA from releasing a new window sticker designed for used cars, which the agency announced today. It could be an important tool, since over 40 million used cars were ...

Avoid hazardous materials altogether by finding products with Green Seal, EPEAT, MPI green performance, or EPA stickers.

but it wasn't until last week that we got to see how the agency's new fuel economy sticker that will now be on windows of 2008 model year cars and light trucks. The EPA lists seven " new ...