WHAT'S INSIDE: FUEL EFFICIENCY

Fuel efficiency has become an extremely important topic in today's world because of rising gas prices, the need to cut our carbon footprints, and the need to cut dependence on oil-rich nations. Check out these great articles on fuel efficiency.
  • Alternative Fuels
  • Biofuels
  • Fuel Consumption
  • Fuel Economy
  • Fuel-efficient Vehicles
  • Fuel-saving Devices
  • Hybrid Technology
FEATURED: FUEL EFFICIENCY
Be Your Own Mechanic

This clip from Planet Green's "G Word" takes viewers on a transcontinental road trip on the power of chocolate-based fuel.

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How the 2008 EPA Fuel Economy Ratings Work

Word on the street is gas prices are soaring. But as people begin to scour auto dealers for fuel efficient cars, they might notice efficiency ratings have changed a bit.

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