"A warning from U.S. scientists that Oklahoma may be hit by a major earthquake has caused a run on insurance policies for tremors in the heartland state, adding to the woes of residents already in the firing line of devastating tornadoes."

"A long-running legal battle between a legendary Washington law and lobbying firm and a major oil company has been settled."

"President Obama will announce on Friday a handful of executive actions and private and nonprofit groups’ investments in energy efficiency and renewable energy."

"The Department of Energy (DOE) Wednesday said it will give up to $47 million each to three offshore wind power projects over the next four years to pioneer “innovative” technology."

"WASHINGTON -- The Transportation Department issued an emergency order Wednesday requiring that railroads inform state emergency management officials about the movement of large shipments of crude oil through their states and urged shippers not to use older model tanks cars that are easily ruptured in accidents, even at slow speeds."

"A U.S. appeals court on Tuesday threw out an oil industry challenge to the Obama administration's 2013 biofuel mandate, ruling that the government has "wide latitude" to decide whether to modify renewable fuel use targets, and by how much."

Continued fighting in the Senate over amendments to a bipartisan energy efficiency bill prompted Majority Leader Harry Reid to compare his Republican colleagues to "greased pigs" on Tuesday, after a lengthy explanation of what exactly those are."

"VANCOUVER - There has been a nine-fold increase in Canada's oil-by-rail exports over the past two years."

"Stanford University announced Tuesday that it would divest its $18.7 billion endowment of stock in coal-mining companies, becoming the first major university to lend support to a nationwide campaign to purge endowments and pension funds of fossil fuel investments."

"The annual membership directory of state utility regulators lists several hundred key staff members of the 50 state commissions. Not a single staff position in the 81 pages has 'cybersecurity' in the title."