http://cleantechnica.com/2012/01/09/2011-the-year-renewables-overtook-nu...
http://ecowatch.org/2012/fracking-keystone-xl-mountaintop-removal-and-mo...
http://ecowatch.org/2012/breaking-ohio-govenor-halts-four-more-fracking-...
http://www.usatoday.com/news/nation/story/2011-12-31/northeast-ohio-eart...
http://latimesblogs.latimes.com/technology/2011/12/google-invests-94-mil...
http://www.nytimes.com/2011/12/29/business/energy-environment/in-solar-p...
http://www.solarindustrymag.com/e107_plugins/content/content.php?content...