"FLAGSTAFF, Ariz. --  A uranium mining company seeking a mineral lease on state land in northwestern Arizona could have a hard time transporting the ore off-site because of the Navajo Nation's objections to an industry that left a legacy of death and disease among tribal members."

"MONTREAL — You won’t hear alerts about this kind of smog. It’s called electro-smog and groups worried about the growing use of devices emitting radio frequencies — including cellphones, wireless home networks and smart hydro meters — say it should be taken more seriously."

"On Saturday, they brought medical experts to a Montreal environmental fair to raise awareness about the potential adverse health effects of the radio frequencies.

"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."