Green Car Journal founder Ron Cogan announced yesterday that this year’s Green Car of the Year Award is the Chevy Tahoe Hybrid. It received the award for demonstrating that a large vehicle with could still offer fuel economy equivalent to that of a much smaller car. Five cars were nominated for this award including the Saturn Aura Green Line, Chevy Malibu Hybrid, Nissan Altima Hybrid and Mazda Tribute Hybrid.