"The Department of Energy is recommending pulling the plug on the Piketon uranium enrichment project. Lawmakers Friday received word that the Energy Department has decided to end a contract to test and demonstrate new uranium centrifuge technology that Ohio lawmakers had hoped would be a boon for southern Ohio’s economy."

"At first glance, the metals that give atom bombs their destructive fury might seem interchangeable: Uranium and plutonium are both more valuable than gold. Both captivate would-be atomic powers. And both fueled bombs that leveled Japanese cities — uranium at Hiroshima and plutonium at Nagasaki."

"For the first time since the 2011 Fukushima nuclear disaster, residents of a certain town can return full-time if they wish."

"High levels of radioactive contaminants have been found in coal ash in major coal-producing regions of the United States, raising concern about the dangers of this unregulated waste, researchers said Wednesday."

"The U.S. government has failed to adequately safeguard crews involved in the decades-long cleanup of the Hanford Nuclear Reservation in Washington state, leaving workers sickened by exposure to toxic vapors, the state said in a lawsuit filed on Wednesday."

"Twenty-five years after the project began, the Waste Treatment and Immobilization Plant at Hanford is nearing a three-fold cost overrun, and not a single drop of waste has been treated".

"The number of Japanese nuclear reactors likely to restart in the next few years has halved, hit by legal challenges and worries about meeting tougher safety standards imposed in the wake of the Fukushima disaster, a Reuters analysis shows."

"Recently released testing results in western Pennsylvania, upstream from Pittsburgh, reveal evidence of radioactive contamination in water flowing from an abandoned mine. Experts say that the radioactive materials may have come from illegal dumping of shale fracking wastewater."

"Japan warned on Saturday that a volcano 50 km (31 miles) from a just-restarted nuclear reactor is showing signs of increased activity, and said nearby residents should prepare to evacuate."