"Japan will attempt to staunch the massive amounts of contaminated groundwater flowing into the sea from the crippled Fukushima Daiichi nuclear complex with a giant wall of ice."

"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."

"Safety regulators have quietly placed two extra conditions on construction of TransCanada Corp.'s Keystone XL oil pipeline after learning of potentially dangerous construction defects involving the southern leg of the Canada-to-Texas project."

"Royal Dutch Shell may be able to resume Arctic oil and gas exploration if the Interior Department sticks to the timeline it filed to the U.S. District Court of Alaska."

"Mitra Colic stands in the shell of her home, anguished by the worst flooding in the Balkans in 150 years. "I have moments when I cry and think: What next? Can I go on like this?" she says."

"Albany, New York Sheriff Craig Apple assured a room of concerned citizens that county emergency crews were prepared to handle an oil-train accident involving three or four tank cars."

"Glenn Wilson needed a favor on Saturday, and he knew he didn’t have to ask. He wanted to take his son surf fishing, so he drove from his house by the bay in Point Pleasant and parked in his mother-in-law’s driveway in Ocean Beach, two blocks from the sea."

"Federal environmental officials said Thursday that they have reached a deal with Duke Energy to clean up its mess from a massive coal ash spill into the Dan River that coated 70 miles of the waterway in North Carolina and Virginia with toxic gray sludge."