Last week, some 700 participants shared ideas, experiences and best practices to further enhance the physical protection of nuclear material and facilities against theft or sabotage. The IAEA plans to reflect the ideas in future guidance, IAEA Director General Yukiya Amano said at the closing of the conference in Vienna last Friday. Iaea.org Four months ago, responding a pressure campaign from environmentalist and foreign governments, Russia’s state nuclear corporation Rosatom agreed not fuel its controversial floating nuclear power plant, the Akademik Lomonosov, in thickly populated St Petersburg. Bellona.org Tubes supplied by French nuclear energy giant Areva to a plant in northern Switzerland are defective and will be replaced, Swiss nuclear safety inspectors and the company said Monday. Physorg.com As part of the "all options on the table" approach to North Korea often pushed by President Donald Trump and his cabinet, the US has been training the first operational Marine Corps F-35 squadron to fight through nuclear war if needed. Businessinsider.com