http://www.nytimes.com/2014/01/04/business/energy-environment/solar-powe...
http://www.nytimes.com/2013/12/24/business/energy-environment/catching-s...
http://www.climatecentral.org/news/giant-battery-can-store-renewable-ene...
http://www.huffingtonpost.com/2013/12/16/hawaii-solar-industry_n_4452177...
http://www.huffingtonpost.com/2013/12/12/wind-farms-provide-protection_n...
http://blip.tv/envirovideo/lester-brown-world-on-the-edge-5268356
http://ecowatch.com/2013/12/07/nuke-fan-dead-wrong-wind-energy/