The Green Vehicle Guide helps you by rating new Australian <br /> vehicles based on greenhouse and air pollution emissions.

http://www.greenvehicleguide.gov.au...

http://www.greenvehicleguide.gov.au/

TravelSmart Victoria uses the process of travel planning to reduce people's dependency on cars and encourage them to choose sustainable transport alternatives such as cycling, walking and public transport. Smarter travel choices can be made by changing one or two trips per week, or by reducing the number of car journeys.

http://www.transport.vic.gov.au...

http://www.transport.vic.gov.au/projects/sustainable/travelsmart