Four of the top carmakers are asking the California Air Resource Board (CARB) to give more credits to plug-in hybrids under the state’s emission regulations. It’s a plea heard from automakers before: the government can mandate emission requirements, but let us dictate the technology used to reach those regulations. Now, as California’s guidelines undergo an […]

California rules that mandate sales of all-electric or other zero emission vehicles (ZEVs) in proportion to automakers’ regular vehicles have proven a not insubstantial, if temporary, financial boon for Tesla, and now Nissan is getting in on the act. Last week Nissan reportedly divulged it is selling its excess ZEV – also known as “green […]