HONDA CIVIC GX
These are the greenest vehicles in the world of 2008 and the following models have the highest Green Scores overall.
Specifications: 1.8L 4, auto [CNG] City miles per gallon (mpg): 24 Motorway mpg: 36 Green Score: 57 Compressed natural gas (CNG) vehicle fuel economy given in gasoline-equivalent miles per gallon
