http://www.latimes.com/business/money/la-fi-mo-wind-jobs-at-risk-2012042...
http://www.alternet.org/environment/155039/where_no_city_has_gone_before...
http://www.politico.com/news/stories/0412/75567.html
http://www.alternet.org/story/155083/earth_day_2012%3A_environmental_mov...
http://tech.fortune.cnn.com/2012/04/17/yergin-gas-solar-wind/
http://www.commondreams.org/view/2012/04/20-6
http://cleantechnica.com/2012/04/19/ontario-leads-canadas-record-setting...