Speaking of statesmanship and confidence-rebuilding, the Secretary-General outlined his vision of a UN capable of dealing with today's crises. Ban Ki-moon speaks before the UNA-UK, 13 June 2008 On 13 June 2008, UN Secretary-General Ban Ki-moon delivered a speech under UNA-UK's auspices in his first major public appearance in the UK. In the speech, entitled 'Securing the Common Good: The United Nations and the Expanding Global Agenda', Ban praised UNA-UK's role in cultivating constructive UK government engagement with the UN and in 'explaining the UN to the UK while helping to convey the concerns of British citizens to the UN'. UN Forum 2010 UN Forum was a major UNA-UK event held on 12 June 2010 in London, based around the theme: 'A more effective UN for a more secure and just world. Over 1,400 people participated in the event, at which H.E. Helen Clark, head of the UN Development Programme; H.E. Mary Robinson, former UN High Commissioner for Human Rights; and Dr Hans Blix, former Director-General of the International Atomic Energy Agency delivered keynote speeches. A host of panel discussions took place, as well as films & workshops on peace, development & human rights. UN Forum 2012 On Saturday 14 July 2012, two weeks before the London Olympic Games, the UNA-UK hosted UN Forum 2012. Topics of discussion included nuclear disarmament, population and human rights, among others. Speakers included former UN Deputy Secretary-General Lord Malloch-Brown, Sir Malcolm Rifkind, H.E. Karen Pierce CMG and H.E. Kamalesh Sharma. In a surprise appearance, UNA-UK Patron Sir Patrick Stewart also addressed attendees on the vital importance of the UN. With an attendance of over 1,000, the event was believed to be the largest civil society event on the UN to be held in the UK in 2012. UNA Youth Conference 2013 'Nuclear Realities', 23 February 2013 New Nuclear Realities, UNA Youth's 2013 conference, took place on Saturday 23 February in North London. Participants enjoyed lectures and panel debates with high-profile nuclear professionals, as well as UN careers guidance and networking opportunities. Speakers included John Ducan, former UK Ambassador for Multilateral Arms Control and Disarmament, and representatives of BASIC, IISS, ACRONYM and Chatham House. Lord Hannay of Chiswick, former UK ambassador to the UN, delivered the day's keynote speech. An Audience with Secretary-General Ban Ki-moon, 5 February 2016 UNA-UK hosted H.E. Ban Ki-moon, United Nations Secretary-General, at a major public event held at London's Central