"Fukushima fishermen appear to have finally run out of patience with Tokyo Electric Power Co. They lambasted TEPCO at a meeting on Feb. 25 over the utility’s failure for half a year to disclose the flow into the ocean of water contaminated with radioactive materials from the Fukushima No. 1 nuclear power plant."

"In the five years before a massive leak of toxic gas killed four workers at DuPont's La Porte property, four plant managers had come and gone."

"The federal government predicts that trains hauling crude oil or ethanol will derail an average of 10 times a year over the next two decades, causing more than $4 billion in damage and possibly killing hundreds of people if an accident happens in a densely populated part of the U.S."

"The Obama administration on Friday proposed standards on exploratory drilling for oil and gas in U.S. Arctic waters that would add costs for energy companies but aim to protect against catastrophic spills."

"A federal judge in New Orleans has rejected BP's effort to cap its fines from the 2010 Gulf of Mexico oil spill at $9.57 billion, nearly one-third lower than the penalty federal prosecutors are seeking. The court has not yet ruled how much the British oil giant will pay for the disaster."

"Four workers suffered minor injuries after a large explosion Wednesday morning at the Exxon Mobil refinery in Torrance [Calif.], according to an Exxon spokesman."

"The Arctic could become a site of future turmoil, and not just because of the emerging geopolitical tensions and militarization in the region. Beyond concerns of a frozen conflict in the icy north, there is the additional fear that the Barents and Kara Seas could become the location of a slow-motion nuclear disaster. Until 1991 the Soviet Union used the seas as a junkyard where it would dispose of its nuclear waste."