The First Session of the Preparatory Committee for the 2020 Nuclear Non-Proliferation Treaty Review Conference started on 2 May in Vienna and will last till 12 May 2017.

The Delegation of Ukraine headed by Permanent Representative of Ukraine to the International Organizations in Vienna Ihor Prokopchuk includes the representatives of Ministry of Foreign Affairs of Ukraine, Ministry of Energy and Coal Industry of Ukraine and the State Nuclear Regulatory Inspectorate of Ukraine.