Chevy Volt Green Car

GM's Chevy Volt Named 2011 Green Car of the Year

General Motors' Chevrolet Volt, the plug-in hybrid electric vehicle set to debut in the U.S. next month, won Green Car Journal's 2011 Green Car of the Year award Thursday, beating out the Nissan Leaf, Lincoln MKZ Hybrid, Hyundai Sonata Hybrid and Ford Fiesta.