Deep Isolation is a recent start-up company from Berkeley that seeks to dispose of nuclear waste safely at a much lower cost than existing strategies. Forbes.com

NATO said Russia must destroy its short-range nuclear-ready cruise missile system, or the alliance will be forced to respond. Cnbc.com

Moscow has said it will take “countervailing military measures” should NATO fulfil any threat related to Russia’s nuclear-ready cruise missile system. Cnbc.com

A surge in power output during a routine control rod test on 10 May at Unit 1 of South Korea’s Hanbit nuclear station was caused by human error, the country’s Nuclear Safety and Security Commission and the Korea Institute of Nuclear Safety have said in an interim report. Nucnet.org