Electric cars still cost significantly more to buy than gasoline-powered vehicles of the same size and capabilities. But cars that plug in are almost always cheaper to run per mile, often by a significant multiple. A study released Thursday has quantified those differences, comparing the cost-per-mile of gasoline versus electricity in different... Electric cars are cheapest to drive against gas cars in these states: new report
Electric cars still cost significantly more to buy than gasoline-powered vehicles of the same size and capabilities. But cars that plug in are almost always cheaper to run per mile, often by a significant multiple. A study released Thursday has quantified those differences, comparing the cost-per-mile of gasoline versus electricity in different... 
Emotions play a big role in purchases of passenger vehicles, but fleet decisions are generally driven by numbers, spreadsheets, and the almighty dollar. And it's in the equation of overall cost where early adopters of electric and other alternative-fuel semis could make a financial killing. Haulers first out of the gate with electric trucks could...