United Nations Security Council
The Security Council consists of fifteen members. The great powers that were the victors of World War II—the Soviet Union (now represented by Russia), the United Kingdom, France, China, and the United States—serve as the body's five permanent members. These permanent members can veto any substantive Security Council resolution, including those on the admission of new member states or candidates for Secretary-General. The Security Council also has 10 non-permanent members, elected on a regional basis to serve two-year terms. The body's presidency rotates monthly among its members.
Eastern European Group
The Eastern European Group has two seats in the United Nations Security Council (UNSC); the permanent seat of Russia, and one elected seat, currently held by Ukraine. The Group further has 6 seats on the United Nations Economic and Social Council and 6 seats on the United Nations Human Rights Council. It is also eligible for having its nationals elected as President of the United Nations General Assembly in years ending with 2 and 7; most recently, Vuk Jeremić of Serbia was elected to this position in June 2012 and was the office holder of the Sixty-seventh session.