"The State Department has agreed to begin providing an environmental group with records of communications with various outside lobbying firms and other parties seeking approval of the Keystone XL oil sands pipeline."

"OFF THE COAST OF FUKUSHIMA, Japan -- Twelve miles out to sea from the severely damaged and leaking nuclear reactors at Fukushima, a giant floating wind turbine signals the start of Japan’s most ambitious bet yet on clean energy."

"WASHINGTON — In an effort to spur lackluster sales of electric cars, California, New York and six other states said on Thursday that they would work jointly to adopt a range of measures, including encouraging more charging stations and changing building codes, to make it easier to own an electric car."

"Tesoro Logistics and North Dakota didn't quickly tell the public about an oil pipeline spill, and the firm doesn't know when it started."

"MOSCOW -- Russia's main investigative agency said Wednesday that it has dropped piracy charges against jailed Greenpeace activists and charged them instead with hooliganism, which means the detainees could still spend years in prison."

"OSTERVILLE, Mass. — If the vast wind farm proposed for Nantucket Sound is ever built, William I. Koch will have a spectacular view of it."

"Activists in Texas are connecting the fight against the Keystone pipeline with the struggle for environmental justice."

"WASHINGTON -- The Transportation Department office charged with overseeing the 2.6 million miles of pipelines in the United States is spending more time at oil and gas industry conferences than it is addressing spills and other incidents, a watchdog group contends in a new report."

"FORT CHIPEWYAN, Canada -- In the Cree language, the word 'athabasca' means 'a place where grass is everywhere.' Here in Alberta, the Athabasca River slices through forests of spruce and birch before spilling into a vast freshwater delta and Lake Athabasca."