"The embattled chief of the U.S. nuclear safety regulator found some powerful political support on Saturday ahead of Capitol Hill hearings next week that will scrutinize his bid to enact sweeping safety reforms."
"Soon after horrific natural gas explosions killed five people in Allentown and a utility worker in Philadelphia, a Pennsylvania congressman called a hearing in March to talk about improving pipeline safety. Right away, U.S. Rep. Bill Shuster made one thing clear: He wasn't sure the solution was more federal inspectors, or even a more powerful U.S. pipeline safety agency with tougher regulations."
"Honeywell and fertilizer maker J.R. Simplot have agreed to build the first commercial facility for Sulf-N 26, a granular fertilizer that is comparable to ammonium nitrate but would be ineffective as a bomb material. Ammonium nitrate combined with fuel oil was used in the bomb that destroyed the Alfred P. Murrah Federal Building in Oklahoma City in 1995."
"Too much exposure to barium can cause tremors, breathing problems, diarrhea, irregular heartbeats, paralysis and death. Who could blame people for worrying if they live near huge mounds of soil laced with it?
The prospect of dust kicking up from those mounds when crews finally start building a freeway segment on top of them is causing some anxiety in neighborhoods west of downtown Modesto."
Garth Stapley reports for the Modesto Bee December 12, 2011.
A mysterious kidney disease is killing hundreds of men yearly in Central America. The men are all sugar cane workers. Dehydration and heat stress from strenuous work are key contributing causes, but researchers suspect that exposure to an unknown toxic substance may be an important triggering factor also.
Sasha Chavkin and Ronnie Greene report for iWatch News (Center for Public Integrity) December 12, 2011.
"Patented as a flame retardant for plastics, and banned in food throughout Europe and Japan, a brominated chemical called BVO has been added to sodas for decades in North America. Now some scientists have a renewed interest in this little-known ingredient, found in 10 percent of sodas in the United States. Research on its toxicity dates back to the 1970s, and some experts now urge a reassessment."
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