"A new independent report from Japan details just how close that country came to a "devil's chain reaction" of nuclear plant after nuclear plant melting down and sending a plume of radiation over the city of Tokyo and its 30 million inhabitants."

"Insurance companies that cover property damage from catastrophes are increasingly pushing costs onto the backs of consumers and taxpayers, according to a new report from the advocacy group Consumer Federation of America."

"LONDON/NEW ORLEANS -- The trial to decide who should pay for the 2010 Gulf of Mexico oil spill has been delayed by a week, to allow BP Plc to try to cut a deal with tens of thousands of businesses and individuals affected by the disaster."

"As Congress continues to debate whether to send penalties paid by oil giant BP PLC for the Deepwater Horizon disaster to Gulf Coast states, the Justice Department is positioned to have a major say in steering cash to restoration efforts."

Hundreds of coal-waste dams, scattered across Appalachia and often poorly regulated, could bring a new disaster like the one at Buffalo Creek in 1972 that killed 125 people and left 4,000 homeless.

"CHARLESTON, W.Va. -- Forty years ago Sunday morning, a trio of coal-waste dams at a Pittston Coal operation on Buffalo Creek in Logan County collapsed. A wall of sludge, water, and debris stormed down the hollow from Saunders to Man.

"In a major ruling in the oil spill litigation, U.S. District Judge Carl Barbier ruled Wednesday that BP and Anadarko are responsible parties under the Oil Pollution Act of 1990 and are liable for civil penalties under the Clean Water Act for the undersea discharge of oil from the ill-fated Macondo well.

"Dow Chemical Co hoped an Olympic sponsorship would boost its global cache, but the company's link to a gas leak tragedy 28 years ago threatens to curb some of the benefits from the $100 million advertising deal. As many as 25,000 residents of Bhopal, India, died in the aftermath of a 1984 gas leak at a pesticide factory that was owned by a subsidiary of Union Carbide, which sold the facility in 1994. Dow bought Union Carbide in 2001."

"About 5.6 million trees in cities and towns across Texas were killed by last year’s record-setting drought, the Texas Forest Service has estimated after studying before-and-after satellite imagery."

"This 'dramatic' toll on the state’s urban forest is “a slow-moving disaster, not like a hurricane or ice storm,” lead researcher Pete Smith of the Forest Service told Texas Climate News.

"Royal Dutch Shell's bid to drill in the Arctic this summer took another step forward on Friday when the U.S. Interior Department approved its oil spill response plan for the Chukchi Sea."