1981 United Nations Secretary-General selection again run for a third term. China became the enforcer of regional rotation, announcing which regional group it would support in each selection. Contrary to expectations, Europe was not excluded from the rotation. After 35 years of U.N. Secretaries-General from the Third World, the 2016 selection was won by António Guterres of Portugal, who became the first European Secretary-General since Kurt Waldheim. As Javier Pérez de Cuéllar's first term came to a close in 1986, the United Nations faced mounting financial difficulties. After the United States Congress cut the U.S. contribution to the U.N., Pérez said that he would only
2016 United Nations Secretary-General selection As a result, the selection is subject to the veto of any of the five permanent members of the Security Council. The Charter's minimal language has since been supplemented by other procedural rules and accepted practices. Secretary-General Ban Ki-moon would be completing his second term on 31 December 2016, after which he would step down due to the informal two-term limit. Under the principle of regional rotation, candidates from Asia were ineligible to succeed Ban. The Eastern European Group was favored in the 2016 selection, as it was the only one of the United Nations Regional Groups never to have