Batteries

Even as auto manufacturers roll out bigger, better technology for electric vehicles, high production costs – particularly from battery manufacturers – are keeping sales figures low, Tim Fernholz reports.
May 18, 2012   Good
Researchers at MIT have developed a radical new approach to electric vehicles: a liquid fuel carrying electrically-charged particles that could refuel cars just like gasoline.
Jun 9, 2011   Grist
But will they be enough to entice Danes to buy them? It may hinge on the availability of charging points and battery switching stations promised by "Better Place" of Palo Alto, CA and the Danish utility, Dong Energy.
Dec 7, 2009   The New York Times - Energy & Environment