The natural gas-powered Civic GX uses no gasoline—how’s that for being environmentally responsible? For 2008, the Civic GX is "America's Greenest Car" according to the American Council for an Energy-Efficient Economy (ACEEE). But this is not the first time the Civic GX has received this honor. The Civic GX was first ranked at the top of the ACEEE list in 2000, and has held the title of "Greenest Car" for five consecutive years. That’s more than any other vehicle. The Civic GX keeps coming out on top due to its squeaky-clean and gasoline-free near-zero emissions performance—which is great news for the environment.
