"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."

"British oil giant BP plans to ask the U.S. Supreme Court to require that businesses prove the Gulf of Mexico oil spill caused them financial losses before they can collect money from a multibillion-dollar settlement of private claims resulting from the 2010 Deepwater Horizon disaster."

"The U.S. National Oceanic and Atmospheric Administration on Thursday predicted a "near or below normal" 2014 Atlantic hurricane season, with eight to 13 tropical storms and three to six hurricanes, one or two of which would reach major Category 3 status."

"A Japanese court ruled against allowing the restart of a nuclear power plant west of Tokyo on Wednesday, its operator said, a rare case in which anti-nuclear plaintiffs have successfully won a ruling to shut down reactors."

"The government has no way of fully knowing which U.S. chemical facilities stock ammonium nitrate, the substance that exploded last year at a Texas fertilizer plant and killed 14 people, congressional investigators say. Outdated federal policies, poor information sharing with states and a raft of industry exemptions point to scant federal oversight, says a new report obtained by The Associated Press."

"When a mile-wide tornado roared through Joplin, Mo., it killed 158 people and injured thousands. And it also kicked up toxic remnants from the city’s industrial past that are still haunting its residents on the third anniversary of the disaster."

Some nuclear power plants could face hazards from climate-driven sea-level rise much greater than the levels they were designed for.

"Bosnia said on Monday that more than a quarter of its 4 million people had been affected by the worst floods to hit the Balkans in living memory, comparing the "terrifying" destruction to that of the country's 1992-95 war."

"A federal appeals court has refused to reconsider a major decision in the long-running battle over the 2010 gulf oil spill, leaving in place an earlier ruling that forces the British oil company BP to pay some businesses for economic damages without the businesses having to prove the losses were directly caused by the spill."