December 31, 2014, 7am PST
The effect of low gas prices on motor vehicle selection by consumers could set back President Barack Obama's climate legacy, which includes obtaining fuel economy standards of 54.5 mpg by 2025.
June 7, 2008, 1pm PDT
<p>The cartoon strip 'This Modern World' looks at how gas prices have influenced motorists' selection of motor vehicles in the United States - from the 1970's to 'five minutes from now'.</p>
May 5, 2008, 2pm PDT
<p>Small car sales, especially hybrids and subcompacts, are jumping while pickups and SUV sales plummet, contributing to a reduction in gas consumption. The $3.50 gallon mark may have been key to influencing vehicle selection as well as driver behavior.</p>