Oliver Meier articipated in two events on nuclear arms control and non-proliferation in Moscow, organized by the Heinrich-Böll-Foundation. On 5 December, he spoke at a seminar for members of the Higher School of Economics about new developments in the dispute about Iran’s nuclear programme. During a public event on 6 December at the Sakharov Centre, he discussed with Anton Khlopkov of the Center for Energy and Security Studies the implications of the Iranian nuclear programme for disarmament and non-proliferation.