In a rebroadcast from May 30, 2010, Keith talks with Dan Arvizu, Director of the U.S. Department of Energy's National Renewable Energy Laboratory. The lab is responsible for moving renewable energy technologies to the marketplace. Arvizu discusses the challenges that face a successful energy economy, including energy economy, energy security, and environmental impact. Arvizu believes that the type of energy we choose to rely upon - nuclear, coal, solar - doesn't matter, as long as they are reliable and economical. http://www.nrel.gov/
Aired June 29, 2014.
