California orders hike in number of super clean cars. Los Angeles Times
New data not so sunny on US natural gas supply. New York Times
Internet criticism pushes china to act on pollution. New York Times
Wind: Obama admin sweats legal response as turbines kill birds. Greenwire
New map for what to plant reflects global warming. Associated Press
Obama pledges new efforts on clean energy. Agence France-Presse
State of the Union: Obama opens public land and waters to energy industry. Environment News Service
Obama pushes natural-gas fracking to create 600,000 jobs. Bloomberg
Report: Wind turbines don’t cause health problems. Boston Globe
EIA: Oil imports falling, carbon emissions flatlining. Washington Post
‘A total lack of winter everywhere’ / Is our mild weather a one-off or has global warming begun to bite? Montreal Gazette
Electric plants shift from coal to natural gas. Associated Press
The man who crushed the Keystone XL pipeline. Boston Globe
Why global warming means … more snow. Financial Times
Climate change brings alien species to Canada: study. CTV News
Solar subsidy sinkhole: Re-evaluating Germany’s blind faith in the sun. Spiegel
World not quite as hot in 2011; ranks 11th warmest. Associated Press
Keystone XL oil pipeline battle has only just begun. Washington Post
Obama puts Keystone pipeline on hold, decries ‘rushed and arbitrary’ deadline. Christian Science Monitor
Global warming may trigger winter cooling. ScienceNOW
Green energy investment soars to $260 billion. Guardian
Oil lobby’s financial pressure on Obama over Keystone XL pipeline revealed. Guardian
Fracking moratorium urged as doctors call for health study. Bloomberg
South Florida prepares for higher sea levels. South Florida Sun-Sentinel
Snow drought? Wimpy winter weather across US. Climate Central
Insurance payouts point to climate change. Science News
Belgium fears for its fragile coastline. Guardian
Ohio quakes could incite fracking policy shift. Associated Press
New speculation on who leaked climate-change e-mails. New York Times
The crazy, chaotic and killer weather of 2011: Climate change or coincidence? Cleveland Plain Dealer
Court delays EPA rule on coal plants. Reuters
2011 was UK’s second warmest year on record. BBC
Fresno judge invalidates part of California’s greenhouse gas law. Fresno Bee
All eyes on German renewable energy efforts. NPR
Fracking: Is there really 100 years’ worth of natural gas beneath the United States? Slate
EU green tax triggers fears of aviation trade war. Telegraph