Vehicle design and fuel efficiency

• US DoE fuel efficiency information – This is the US Dept of Energy site that provides a wide range of information on vehicle efficiencies and alternative technology and fuels.  Start here for any research into this area.  http://www.fueleconomy.gov/feg/consres.shtml

• IEA Publications – The IEA is a major source of energy information, and this site provides access to a wide range of information on alternative power including vehicles and fuels. http://www.iea.org/publications/

• Energy Information Administration – This is a US Govt site with a lot of current information on energy issues, including supplies and consumption rates of petroleum and other transport fuels. http://www.eia.gov/petroleum