"A federal judge has approved a first-of-its-kind settlement requiring the government to suspend 38,000 acres of oil and gas leases in Montana so it can gauge how oil field activities contribute to climate change."

"It's the only explanation that makes sense to Jia Son, a Tibetan farmer surveying the catastrophe unfolding above his village in China's mountainous Yunnan Province. 'We've upset the natural order,' the devout, 52-year-old Buddhist says. 'And now the gods are punishing us.'"

"Responding to reports of environmental contamination in gas drilling areas across the country, the U.S. Environmental Protection Agency will conduct a nationwide scientific study to determine if the problems are caused by the practice of injecting chemicals and water underground to fracture the gas-bearing rock."

"MOSCOW -- When the Soviet Union introduced its Alfa class submarine -- at the time, the world’s fastest -- the subs were the bane of American sailors. Now, the reactors that powered those submarines are being marketed as the next innovation in green power."

"Canada's climate researchers are being muzzled, their funding slashed, research stations closed, findings ignored and advice on the critical issue of the century unsought by Prime Minister Stephen Harper's government, according to a 40-page report by a coalition of 60 non-governmental organisations."

"Delegates at a United Nations conference on endangered species in Doha, Qatar, soundly defeated American-supported proposals on Thursday to ban international trade in bluefin tuna and to protect polar bears."

"California regulators on Wednesday recommended that the state’s first new big solar power plant in nearly two decades be approved after a two-and-half-year review of its environmental impact on the Mojave Desert."

"The federal government has 'significant gaps' in its strategy to cope with the increasing effects of climate change on the country, according to a White House report ... released Tuesday."

"Detroit's Big Three automakers, Toyota Motor Corp., and six other automakers urged Congress Wednesday not to bar the Environmental Protection Agency from setting the first-ever limits on tailpipe emissions."