A new study says no; GM disagrees.
Ford and Tata will accelerate EV sales by swapping gas engines for electric ones.
Due to the credit freeze, Optisolar falters and rising star First Solar expands.
If batteries aren't up to the job, why not make smaller cars?
After months of gloom, the U.S. stimulus package could kick-start some projects.
Renewable energy and high-speed rail win; Yucca Mountain project loses.
Amid a welter of high-profile announcements, electric vehicles and plug-in hybrids will remain rare sights.
An architect's quixotic but enduring quest to change the way we live