"Thousands of demonstrators formed a human chain outside France's oldest nuclear power plant on Sunday to demand the site be closed as the government mulls whether to extend its life by a decade."

"An environmental group threatened to sue two of the nation's biggest rail owners Tuesday under a novel legal theory that would classify diesel exhaust as hazardous waste."

"A bloody outbreak of fighting that has ended a 17-year ceasefire between Burmese government forces and a tribal militia was partly caused by the expansion of Chinese hydropower along the Irrawaddy river, conservationists claim."

New Jersey is pulling out of the Regional Greenhouse Gas Initiative, and three other states may follow. Why is RGGI on the ropes and who is throwing the punches? RGGI is made up of 10 northeastern states stretching from Maine to Delaware. In 2008, they banded together to form a carbon-trading program for power plants --- a market mechanism that enables utilities to buy and sell emission credits so they can meet caps on the amount of carbon they're allowed to put into the air.

The rise of the 'tea-party' movement has caused House Energy Committee Chairman Fred Upton (R=MI) to transform himself from a green advocate to an anti-EPA standard bearer.

"The 1985 bombing of the Rainbow Warrior made the converted fishing trawler a campaigning icon. Now, in its 40th anniversary year, Greenpeace is launching its first purpose-built protest ship – one of the most technologically advanced vessels to set sail."

"A climate change scientist who has been targeted by death threats says the science community must still continue to release the latest research."

"Danish navy commandos have ended the occupation of an Arctic drilling rig by Greenpeace by breaking into the protesters' survival pod hanging off the drilling platform."

"We can’t know for sure what Thomas Jefferson would have thought of the arrests Saturday of five people who were dancing in his memorial. According to reports, they were grooving in silence to protest an earlier court ruling banning dance within the Jefferson Memorial."

"Greenland has condemned as illegal a protest by Greenpeace activists who scaled an oil rig in a bid to prevent a British company from drilling in Arctic waters off the North Atlantic island."