On the occasion of the 1st Preparatory Committee for the 2020 Nuclear Non-Proliferation Treaty Review Conference, the Deep Cuts Commission in cooperation with the German Federal Foreign Office organized a Side Event at the Vienna International Center on Tuesday, May 2, 2017. The panel was chaired by Ambassador Susanne Baumann, the German Deputy Commissioner for Arms Control and Disarmament at the Federal Foreign Office; the three Deep Cuts Commissioners Greg Thielmann (Arms Control Association, Washington D.C.), Victor Mizin (Moscow State Institute of International Relations, Moscow), and Götz Neuneck (Institute for Peace Research and Security Policy, Hamburg) participated as panelists. The panel discussed the future of nuclear arms control in the light of newer political developments such as the INF Treaty, the New START Treaty and Conventional Arms Control in Europe.