United Nations Secretary-General selection it would increase the concentration of power in the United Nations. The office is subject to a term limit of two full terms. U Thant served three terms, but his first two terms were partial terms that added up to one full term. In 1981, China cast 16 vetoes against Kurt Waldheim's selection for a third term, and Waldheim eventually suspended his candidacy. Since 1981, no Secretary-General has attempted to run for a third term. The office of Secretary-General is rotated among the regional groups of the UN. Each region gets two or three consecutive terms as Secretary-General. Candidates from
2006 United Nations Secretary-General selection by a permanent member. Ban Ki-moon ran unopposed for a second term in 2011. The Security Council met for informal consultations on 16 June 2011, where Ban received no vetoes. The Security Council adopted Resolution 1987 by acclamation on 17 June 2011, recommending Ban for a second term ending 31 December 2016. The General Assembly adopted Resolution 65/282 on 21 June 2011, ratifying Ban's re-appointment. 2006 United Nations Secretary-General selection A United Nations Secretary-General selection was held in 2006 to succeed Kofi Annan, whose second term as Secretary-General of the United Nations ran until 31 December 2006. Seven candidates were