Electric-car advocates have staged a rally on scenic western Colorado highways to show the technology is practical for mountain travel and sightseeing.
With gas prices projected to remain well above $3.50 per gallon for the rest of the summer, here are some great fuel-efficient cars that don’t require you give up too much to save on gas.
A pollution-free, 55 miles per gallon SUV could be on the market as soon as 2014. The National Renewable Energy Laboratory showed off the Kia Borrego Monday in Estes Park at the Coolest Car Show in Colorado.
The only American-made electric car to be mass produced is the Chevrolet Volt. The vehicle is being featured at this year’s Denver Auto Show.