Nearly five years after the nation’s worst nuclear accident, Tokyo Electric Power Co. has admitted that its staff failed to follow damage assessment guidelines, according to which they should have reported the meltdowns almost immediately. japantimes.co.jp

Terrestrial Energy is submitting its Integral Molten Salt Reactor (IMSR) design to the Canadian Nuclear Safety Commission (CNSC) for pre-licensing review, the Canadian company announced today. The submission marks a first step towards an eventual licence application. world-nuclear-news.org

A chemical oceanographer from the University of Victoria said that the 2015 study of salmon off the coast of British Columbia, Canada, found no traces of cesium-134, the radionuclide that could have been attributed to the 2011 disaster at the Fukushima Daiichi nuclear power plant, which suffered from three reactor meltdowns due to a tsunami event that flooded back up power systems. nuclearstreet.com

Ratepayers in Florida are challenging Duke Energy and Florida Power & Light in a class action suit that alleges they were illegally forced to pay $2 billion in nuclear power plant construction costs for abandoned projects that were never completed. nuclearstreet.com