Natural gas for automotive fuel

Health News Digest. Jun 30 2012 - Mike Duoba, engineer at Argonne Research concludes: “In terms of consumer ownership and use costs, the case to make a switch from current fuels to compressed natural gas (CNG) is much more compelling than for other alternative fuels like ethanol and electricity.” http://www.healthnewsdigest.com/news/Environment_380/Natural_Gas_for_Automotive_Fuel.shtml