Causescommons.wikimedia.org Duke Energy is leaking a potent climate-warming gas at more than five times the rate of other utilities The gas, sulfur hexafluoride, is one of the most potent and long-lasting climate pollutants—known collectively as “the immortals”—because they remain in the atmosphere for thousands of years.
Top StoryAlan O'Rourke/Flickr Robinson Meyer: The EPA just quietly got stronger The new climate bill isn’t quite “all carrots, no sticks.”
Young plaintiffs in Juliana v. United States lose Supreme Court bid but say they'll continue their pursuit of climate justice
