http://www.huffingtonpost.com/mary-anne-hitt/recent-coal-to-clean-ener_b...
http://www.guardian.co.uk/business/2011/dec/07/warren-buffett-invests-in...
http://www.nytimes.com/2011/12/08/business/energy-environment/bonneville...
http://energy.nationaljournal.com/2011/12/should-congress-renew-cleanene...
http://www.upi.com/Business_News/Energy-Resources/2011/12/05/EU-to-lead-...
http://ecowatch.org/2011/obama-risks-the-arctic-and-his-voter-base/
http://www.sfgate.com/cgi-bin/article.cgi?f=/g/a/2011/11/25/bloomberg_ar...