"Norway's $830-billion sovereign wealth fund pulled out of 27 firms with links to coal last year as part of a policy to combat climate change, prompting campaigners to urge other big investors to follow suit."

"A host of green groups and conservation organizations are asking President Obama to back away from his plan to delay federal revenue sharing for coastline conservation work in his 2017 budget."

"Marilyn and Jack Whitcher have been regular visitors to the glacier-carved valley of Yosemite National Park since they were dating more than five decades ago. This trip was different."

"The Department of Energy's relationship with uranium enrichment company USEC Inc. will be under the microscope this week, when Secretary Ernest Moniz visits Capitol Hill to defend the agency's budget request."

"The latest resolution the oil giant opposes calls for an accounting of how its business will be affected by global climate action."

"In the latest sign of China's growing dominance in renewable energy, a Chinese firm has for the first time topped a reputable global ranking for wind energy production—ending the reign of US giant GE, which fell to third place."

"Saudi Arabia’s petroleum minister on Tuesday ruled out the possibility that a recently announced oil production freeze by several countries might lead to cuts to reverse the plunge in oil prices."

"China will aim to close more than 1,000 coal mines over this year, with a total production capacity of 60 million tonnes, as part of its plans to tackle a price-sapping supply glut in the sector, the country's energy regulator said."