Officials say a Delaware City Refinery unit is using backup pollution control after a malfunction that sent a dark plume of smoke billowing from a stack at the plant. A Department of Natural Resources and Environmental Control alert says the problem involves an energy-recovery and pollution-control system linked to a coker, which controls emissions.
A nuclear reactor in Alabama automatically shut down because of an electrical problem, but regulators say there is no threat to the public. Officials report the Unit 1 reactor at Plant Farley south of Dothan automatically shut down around 9 p.m. on Tuesday.
Iran's Foreign Ministry spokesman is denying reports that the country's Russian-built Bushehr nuclear power plant has suffered a malfunction. Abbas Araghchi said at a news conference on Tuesday that no problem has been reported by responsible authorities.
New Mexico Attorney General Gary King, who has been a vocal opponent of plans by a southeastern New Mexico company to resume domestic horse slaughter, says state law could prohibit the operation. King says the slaughter of horses with certain drugs in their system would be a violation of the state's adulterated food act.
Six executives of a Louisiana company that recycles explosives were indicted Monday in an investigation into the improper storage of millions of pounds of military propellant, a discovery that led a small town to evacuate after an explosion.
Cleanup work has ended in three of the states affected by BP PLC's massive 2010 oil spill in the Gulf of Mexico, the company said Monday. The London-based oil giant said the Coast Guard has concluded "active cleanup operations" in Mississippi, Alabama and Florida, but the work continues along 84 miles of Louisiana's shoreline.
Chevron CEO John Watson discusses energy production in the wake of BP's massive oil spill in the Gulf of Mexico. Watson says energy companies are taking a more proactive approach to safety, securing their systems and operations before government regulators come knocking.
As Duke Energy Corp. restarts a nuclear power plant that shut down for more than three weeks, Nuclear Regulatory Commission inspectors are promising to share what they found when they inspected early signs of corrosion and cracking inside the reactor vessel's covering.
The demise of California's San Onofre nuclear power plant began with an attempt to fix it. A $670 million equipment swap in 2009 and 2010 went haywire, leaving Southern California Edison on Friday with two idle reactors, more than $500 million in bills and a federal decision on a possible restart nowhere in sight.
The troubled San Onofre nuclear power plant in Southern California is closing, after an epic 16-month battle over whether the twin reactors could be safely returned to service, officials announced Friday. Operator Southern California Edison said in a statement it will retire the twin reactors because uncertainty about the future of the plant.
China's workplace safety agency said negligence among factory managers and government inspectors caused "extremely chaotic" work-safety conditions at the Jilin Baoyuanfeng Poultry Co. plant where a deadly fire killed 120 workers this week.
West, Texas officials and many lifelong residents desperately want to keep people from moving away, but they face many obstacles: rebuilding schools and water lines, helping residents who in some cases are short tens of thousands of dollars and reassuring residents that their once-tranquil streets will be safe again.
Authorities raised the death toll Wednesday by one to 120 in this week's disastrous fire at a northeast China poultry processing plant, with another 17 people unaccounted for. The State Administration of Work Safety said a total of 395 people were at work during Monday's tragedy, the country's worst industrial accident in almost five years.
Federal inspectors have cleared the Shearon Harris nuclear plant reactor to restart after Duke Energy Corp. fixed a year-old problem with the reactor vessel's covering, the Nuclear Regulatory Commission said Tuesday. A spokesperson said the date the plant would begin generating electricity again was being withheld for competitive reasons.
Public uneasiness over the safety of nuclear power remains high in the aftermath of the Fukushima nuclear disaster. PBS NewsHour's Miles O'Brien takes a closer look at nuclear safety across the globe and takes a trip to the Indian Point Power Plant in Buchanan, N.Y.
The similarities between the two worst factory fires in China's history suggest that little has changed for industrial workers even as the country has transformed its economy. The bolted doors are emblematic of the often callous approach to worker safety in China and an annual death toll in the tens of thousands.
Megan Cramer, 46, died Feb. 19 in a gas explosion that destroyed JJ's restaurant and injured several other people. A drilling project was underway outside the restaurant, where Cramer was a hostess, when a gas line was severed. Cramer's parents have filed suit against several companies.
Fire raged through a poultry plant in northeastern China on Monday, trapping workers inside a cluttered slaughterhouse and killing at least 119 people, reports and officials said. Several dozen people also were hurt in the blaze in Jilin province's Mishazi township.
Today the legacy of Hanford Nuclear Reservation is less about what was made here than the environmental mess left behind — and the federal government's inability, for nearly a quarter-century now, to rid Hanford once and for all of its worst hazard: 56 million gallons of toxic waste cached in aging underground tanks.
A worker has been critically injured in an accident at a giant U.S.-owned mine in Indonesia two weeks after the collapse of an underground room killed 28 people. Mine operator PT Freeport Indonesia says liquid ore material flowed into a truck during maintenance activities on Friday, injuring its driver.
Robert Paine, a first responder to the deadly fertilizer explosion in West, Texas, discusses his experience in the wake of the disaster. Paine was shielded from the explosion and survived, having no memory of the explosion. Twelve firefighters were killed in the explosion.
A federal judge has ordered Temple Inland, a subsidiary of International Paper, to pay $3.3 million and serve two years of probation for polluting the Pearl River in 2011 with illegal discharges from its Bogalusa paper mill that killed thousands of fish.
Moody's says it might downgrade Omaha Public Power District credit ratings because of the lingering problems at its nuclear power plant. Moody's says it's reviewing OPPD's ratings for a possible downgrade because the restart of Fort Calhoun nuclear power plant has been delayed again.
Train operator CSX Transportation on Wednesday pointed to a hazardous chemical in a rail car as the source of an explosion on a derailed train near Baltimore that sparked a fire, rattled homes and damaged buildings, although officials still aren't sure what caused the sodium chlorate to explode.
Dozens of residents and property owners are suing ExxonMobil Pipeline Company two months after the company's Pegasus pipeline ruptured and spilled thousands of barrels of oil in the central Arkansas city of Mayflower, citing headaches, nausea and other health problems associated with the spill.