Nuclear News Roundup Oct 07, 2018 Finland's 880 MW Olkiluoto 1 nuclear plant will be re-connected to the grid Tuesday after a defective turbine valve caused a reactor stall Monday, operator TVO said Tuesday. Spglobal.com The Davis-Besse nuclear power plant is slated for shutdown in less than two years and key employees are likely to leave sooner, raising safety concerns. Cleveland.com Norway and Romania, supported by the IAEA, have extended a partnership to assist Romania in strengthening its regulatory infrastructure for nuclear safety and security, including emergency preparedness. Iaea.com North Korea is estimated to have up to 60 nuclear weapons, a top South Korean official told lawmakers Monday. Nbcnews.com