"Cindy Dixon was unloading bales of hay into a metal shed on a blustery afternoon in mid-March, when the landscape around her Navajo Reservation homestead was as brown and bleak as the open-pit coal mine a few miles to the west and well within earshot."

"President Obama will use his executive authority to cut carbon emissions from the nation’s coal-fired power plants by up to 20 percent, according to people familiar with his plans, which will spur the creation of a state cap-and-trade program forcing industry to pay for the carbon pollution it creates."

"Disappearing puffins, stray whales, invading sailfish: The North Atlantic is in a bad way. Here's why."

"The proportion of polar bear females around the Arctic islands of Svalbard who gave birth to cubs crashed to just 10% in 2014, according to a small scientific survey of the animals. It follows a series of warm years and poor sea ice."

"White House adviser John Podesta slammed a U.S. Chamber of Commerce report Wednesday that claimed the administration's coming climate rule on power plants would cost more than $50 billion per year."

"When coal plants close, communities face painful transitions. Debate over one Massachusetts plant shows the local impacts of a national shift to cleaner power."

"The country’s top 100 electricity producers have reduced emissions of major pollutants in recent years, showing that they could likely handle the new limits on carbon dioxide coming soon from the Environmental Protection Agency (EPA), according to a new report."

"In a warming world, the U.S. could see its cities inundated with water, its power grids threatened by intense storms, its forests devastated by wildfire and insect infestations, and its coastlines washed away by storm surges."

"A vast peatland has been discovered in a remote part of Congo-Brazzaville."

"Many parts of the U.S. have been getting warmer over the past several decades, and also experiencing persistent drought. Wildlife often can't adjust. Among the species that are struggling is one of the American West's most highly prized fish — the cutthroat trout."