Popularity of plug-in vehicles on the rise

Good news for those living at the intersection of manufacturing and environmentalism. Here in the U.S., sales of plug-in electric and hybrid vehicles almost doubled between 2012 and 2013 with an 84 percent jump to 96,600 of the vehicles sold. That’s 49,000 plug-in hybrids (like the Volt) and 47,600 pure battery powered plug-in vehicles sold.