It's good news for renewable energy, but the Senate still needs to weigh in.
The benefits of some schemes aimed at cooling the planet have been miscalculated.
After delays, the Google-funded car is due out this fall.
Rather than bemoaning California's tougher fuel standards, Honda and Chrysler executives embrace change.
A utility in Delaware has opened the door to vehicle-to-grid technology.
California's tailpipe standards could accelerate clean-auto tech development.
At yesterday's hearing, Obama's selection for secretary of energy outlined his priorities.
Bordeaux-based science center Cap Sciences puts French 'internauts' in charge of an urgent energy redesign
As new details of the stimulus package emerge, a debate continues about its merits.
Pipelines needed to deploy CCS technology pose little impediment, according to an overlooked national lab study.