Following the Fukushima accident in 2011, Hungary also performed the stress tests in relation to Paks Nuclear Power Plant to review its resistance against extreme hazards. The improvement actions decided upon the results were compiled to a National Action Plan that was published on the HAEA website. The EU initiated the review of the progress in the actions in 2013 and 2015 and concluded that they show a good development, moreover, good practices were identified among the solutions and offered them to the attention of other member state. In 2016, as part of the national report prepared for the triennial international review conference of the Convention on Nuclear Safety, the Hungarian Atomic Energy Authority reviewed the National Action Plan again.