1981 United Nations Secretary-General selection straw polls, an innovation that became the standard method for selecting a Secretary-General in future open selections. Waldheim's defeat also confirmed the informal two-term limit on the office of Secretary-General, and Pérez's selection firmly established the principle of regional rotation. The Secretary-General of the United Nations is appointed by the General Assembly on the recommendation of the Security Council. Therefore, candidates for the office can be vetoed by any of the permanent members. In 1981, Kurt Waldheim of Austria was finishing up his second term as Secretary-General, despite Chinese preferences for a Secretary-General from the Third World. In the 1971
1961 United Nations Secretary-General selection agreed on Hammarskjöld's successor, they deadlocked on the details of the appointment. The Soviet Union wanted to name an Acting Secretary-General, who must first declare that he would take actions "in agreement" with the Under Secretaries-General. The United States maintained that the Security Council must appoint a permanent Secretary-General, and only the General Assembly could name an interim Secretary-General. The United States also insisted that the Secretary-General must have freedom of action. The main point of disagreement was over the number of Under Secretaries-General. The Soviet Union originally insisted on three Assistants with provision for compulsory consultation, while the United