Since conventional vehicles still make up the majority of new vehicles purchased, and will continue to do so in the years to come, it may be good for you, your wallet, and the environment to learn about some of these newer options now available on the dealership lot.

EVs and PHEVs are now available in multiple vehicle classes. There are currently about 40 EV and PHEV models on the market, and more models are expected to be released in the coming years.

Hydrogen Fuel Cell Vehicles (FCVs) are similar to electric vehicles (EVs) in that they use an electric motor instead of an internal combustion engine to power the wheels. However, while EVs run on batteries that must be plugged in to recharge, FCVs generate their electricity onboard. 

See answers to common questions about greenhouse gas emissions from passenger vehicles.

EPA and the National Highway Traffic Safety Administration (NHTSA) have developed regulations to reduce greenhouse gas (GHG) emissions and improve the fuel economy of passenger cars and trucks.

Cars, SUVs, and light duty trucks that are fueled by gasoline, diesel, and E85 emit both greenhouse gases and smog-forming pollutants from their tailpipes.

EPA’s successful car and truck standards will lead to significant greenhouse gas (GHG) emissions reductions.

What if we converted all available U.S. garbage fumes from large landfills into transportation fuel?

Delivery trucks typically get fewer miles to the gallon than cars, but each household making individual trips to the store isn’t efficient or pollution-free either. What if more people bought their groceries online?