California Natural Gas Vehicle Coalition - Devoted to ensuring that California continues to set the pace in adopting this clean-burning transportation technology.
Honda Civic GX - Powered exclusively by compressed natural gas (CNG) and certified as a Super-Low-Emission-Vehicle (SULEV) in California.
Natural Gas Vehicle Coalition - A national trade association representing natural gas companies, equipment manufacturers, service providers and government entities interested in promotion of natural gas vehicles.
NGV Global - Includes natural gas vehicle (NGV) industry news, information, and commentary from around the world.
NGV land - Information on natural gas powered vehicles and refueling technologies, including Fuelmaker's Phill.
