Civic GX is as clean as they come

While the folks at Tesla, ZAP! and other electric car manufacturers may take umbrage with the American Council for an Energy Efficient Economy’s (ACEEE) choice of the natural gas-powered Honda Civic GX as its Greenest Vehicle of 2008, for an internal combustion powered car, the Civic GX is as clean as they come. Ranking above the Civic Hybrid, the Fit and the regular petrol-powered Civic not to mention outscoring the Toyota Prius and the Smart ForTwo, the Civic GX makes a strong case for its place at the top of the list.