Cities can help solve climate change, but a new study finds that urban areas are also contributing to climate disruption in an unexpected way.
Anti-tar-sands activists joined in Idle No More protests around the globe today. But Keystone blockaders in Texas suffered a big blow in court.
But it's something that Rubio's fossil fuel backers are doing already.
Speaking at Davos' annual gathering, Stern was most likely preaching to the sinners.
The spill in the Mississippi River shows the dangers of shipping oil along waterways, but it's not likely to dissuade any would-be shippers.
But, then, Jon Scott used to work at A Current Affair, so he knows what he's talking about.
Oil drilling is one of the nation's most dangerous industries, and it attracts uninsured laborers who too often can't pay their hospital bills.
It's the future vs. the past: Apple is neck-and-neck with Exxon in a race to be the most profitable company in the world.
The Virginia Senate has passed a bill making it illegal to recklessly fling a car door open into traffic. But do such laws make any difference?