Nat Geo - On China's Roads (and Rails), a Move Toward Greener Transit

National Geographic has a great article on transporation in China that is part of their special series on engery.

In the big picture, according to Peng, plug-in cars will be less important than transportation options such as buses and rail that make it attractive and affordable to skip driving altogether. "Public transportation is probably more important from the perspective of long-term sustainability issues," he said.