Three green technologies set to transform energy

Three green technologies set to transform energy At the <a href="http://events.cleantech.com/sanfrancisco/">Cleantech Forum</a> in San Francisco, NRG Energy CEO David Crane discusses how smart meters, distributed-solar projects, and plug-in electric vehicles could potentially cause disruptive change in the energy industry.

At the Cleantech Forum in San Francisco, NRG Energy CEO David Crane discusses how smart meters, distributed-solar projects, and plug-in electric vehicles could potentially cause disruptive change in the energy industry.

This post was originally published on Smartplanet.com