"LOS ANGELES -- Federal regulators have indefinitely delayed a decision on the proposed restart of the shuttered San Onofre nuclear power plant in California, raising new questions Monday about whether the twin reactors will produce electricity again."

"Experts judged on Wednesday that a reactor on Japan's west coast is located on ground at high risk of an earthquake, setting in motion a process that will likely lead to the first permanent shutdown of a nuclear plant since the 2011 Fukushima crisis."

"Southern California Edison’s request to restart its San Onofre Nuclear Generating Station will be decided by the Nuclear Regulatory Commission only after a formal license amendment proceeding with full public participation, an adjudicatory panel has ruled."

"An elderly nun and two other peace activists will be sentenced in September on their convictions for damaging a Tennessee defense facility where enriched uranium for nuclear bombs is stored, a federal judge said on Thursday."

"Natural gas has already been blamed for shuttering of coal plants and slowing wind and solar financing. Evidence suggests nuclear is also falling victim to the glut of cheap natural gas. The closure of a nuclear plant in Wisconsin Tuesday is exhibit A."

"Palisades Nuclear Power Plant in southwestern Michigan was taken offline Sunday after operators discovered a leak from a water tank. Although the tank has leaked twice in less than a year, officials say there is no immediate risk."

"The Nuclear Regulatory Commission (NRC) said on Tuesday it will increase oversight of Exelon Corp's 805-megawatt Three Mile Island nuclear power plant in Pennsylvania, to ensure that safety equipment is protected from flooding."

"Federal officials are cautioning nuclear-powered plants that store spent fuel in dry casks to be on the lookout for water damage."

"U.S. officials and experts have expressed strong reservations about the plan to operate a nuclear fuel reprocessing plant in Aomori to recover fissionable plutonium while most of the nation's reactors remain shuttered, a Japan Atomic Energy Commission member said."

"Tokyo Electric Power Co. refuses to pay 10.55 billion yen ($106 million) for decontamination work around its crippled Fukushima No. 1 nuclear plant, saying it is under no legal obligation to do so."

The potential resurgence of uranium mining in the U.S. raises questions of both national and local interest.

"WASHINGTON -- The Obama administration’s nominee to lead the Environmental Protection Agency declined on Thursday to answer questions about a controversial new guide that suggests public health standards could be relaxed dramatically in the event of a nuclear attack or accident."

"WASHINGTON, DC -- The U.S. Nuclear Regulatory Commission should look at evacuation plans for areas beyond a 10-mile radius around America’s nuclear power plants, the independent research branch of Congress advised Wednesday."

"Edison International’s request for a license amendment for a proposed restart of its crippled California nuclear reactor doesn’t pose significant safety risks, federal regulators said in a preliminary finding."

"DUBAI -- A powerful earthquake struck close to Iran's only nuclear power station on Tuesday, killing 37 people and injuring 850 as it destroyed homes and devastated two small villages, Iranian media reported."