Texas is the latest to consider an extra tax on electric cars to make up for lost gas revenue, Ingram writes, helping to raise money for road maintenance.
With GM using solar at its Detroit-Hamtramck plant and Volkswagen recently unveiling a huge solar array at its Chattanooga plant, Honda is next to display its green credentials--with wind turbines at its Ohio transmission factory, Ingram writes.
The possibility of using electric cars as backup energy sources is being explored by the Department of Defense, Ingram writes.
Electric car sales are increasing, Ingram writes, and the US could have the largest electric car market by 2020, according to a new study.
Virginia Governor Bob McDonnell has proposed an increase in sales tax and a $100 annual fee for plug-in and hybrid cars in lieu of a gasoline tax, Ingram writes.
Hybrids, plug-in cars and gas-sipping small cars may save you money on fuel, but they also make a statement about your attitude towards the environment, Ingram writes. This is something younger buyers are becoming quite keen on.
Fuel economy is a chief concern for 15 percent of car buyers, outranking styling, reliability, and cost. But not by much.
GM's North America chief Mark Reuss told attendees at a trade event that "the electric car is not dead," Voelcker writes.
McDonalds delivery trucks in the United Arab Emirates have reached the 800,000-mile mark on recycled cooking oil, Ingram writes. All of the used oil from the UAE's McDonalds restaurants is turned back into biofuel, through biodiesel producer Neutral Fuels.
Hybrids and electric cars will continue to grow in popularity but don't count the gasoline engine out just yet, Voelcker writes.
The 2014 Jeep Grand Cherokee EcoDiesel will have a fuel-efficiency rating of 21 mpg city, 30 mpg highway for the rear-wheel drive version, Jeep predicts.
The Detroit Auto show next week is one of the most important events on the automotive calendar, and 2013 features some exciting new vehicles coming onto the market.
Tesla Motors has a set policy of not disclosing monthly sales figures or production figures until it has to by law, Voelcker writes, but online speculation abounds over Tesla Motors sales figures.
Electric or hybrid cars' low-speed silence, for some owners, is one of its greatest virtues, Ingram writes. But the Department of Transportation is proposing a minimum sound standard for hybrid and electric cars to help pedestrians detect approaching vehicles.
The US Department of Energy announced plans to expand its investment in the development of biofuels by $10 million, Ingram writes.
Sales of the Smart car and other tiny two-seaters have been disappointing in the US, despite soaring gas prices.
The "fiscal cliff" deal turns out to contain some good news for green energy, Voelcker writes, long a priority of president Barack Obama.
2013 Ford Fusion Energi becomes America's most fuel-efficient sedan, with a rating of 108 MPGe in city driving, Ingram writes. At $39,495 in SE trim, the 2013 Ford Fusion Energi costs $350 more than the Chevy Volt.
Lawsuit says fuel economy claims for C-Max Hybrid and Fusion Hybrid are 'false and misleading.' Ford says cars can deliver 47 m.p.g. with right driving style.
Canada is seeing the development of several charging station programs across the country, in preparation for increased electric vehicle ownership, Ingram writes.