After more than 30 years of staunch opposition to federal oversight, the U.S. auto industry appears ready to argue for higher fuel economy standards...

General Motors Co.  today announced a five-year partnership with the U.S. Department of Energy (DOE) to help develop the potential of the jatropha plant...

Oil futures jumped more than $1 a barrel Monday as a...

President Obama said Sunday his administration has mounted a "relentless response" to the oil spill unleashed by the sinking of an offshore drill rig. "We...

Like many holiday travelers, Ron Evenhaim isn't going to let rising...

US consumer prices increased 0.7 percent in May as gasoline costs...

Florida Governor Charlie Crist announced Friday "bold" new air-pollution targets for...

The government is to suspend a planned increase in fuel duty, Chancellor Alistair Darling said Wednesday, following protests by truck drivers and outrage from...

When it comes to taking oil and natural gas from government land and waters, the oil companies are getting a good deal, says a...

Gasoline prices climbed Thursday after another round of outages at U.S....