How do HEVs perform and compare to conventional vehicles in terms of mileage, fuel use, safety, greenhouse gas emissions, etc?
HEVs either meet or exceed conventional vehicle performance characteristics and perform similarly to gasoline vehicles. The Fuel Economy Website is a comprehensive resource for all automobiles, including the newest hybrids. Click on “Find a Car” and use the pull-down menus to select the automobile you are interested in. It gives complete information on annual fuel costs, mileage, greenhouse gas emissions, air pollution ratings, safety studies, and more.