![Electric-car rally in Geiranger, Norway [Image: Norsk elbilforening via Flickr]](http://images.hgmsites.net/tmb/electric-car-rally-in-geiranger-norway-image-norsk-elbilforening-via-flickr_100530089_t.gif)
Norway has achieved yet another milestone in electric-car sales. The Scandinavian country may be the friendliest for electric cars in the world, thanks to a combination of aggressive incentives, well-developed charging infrastructure, and a citizenry committed to lowering carbon emissions. Thanks to this unique array of circumstances, electric...