<http://schema.org/about>
"A panel of the big names in electric car infrastructure held a panel at Green:Net. Better Place, Google, Coulomb Technologies, and GridPoint were all present. One issue discussed was the challenges facing electric vehicles."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/cars/greennet-2009-the-major-obstacles-standing-in-the-way-of-electric-cars.html>