List of members of the United Nations Security Council
As of July 2011, there are currently 193 members of the United Nations and five permanent members of the Security Council. The other ten seats are assigned amongst the remaining 188 members. As a result, many members have never been on the Security Council. The following list is a summary of all countries, currently 68 modern nations and three historical ones, that have never been a member of the United Nations Security Council. The three historical UN members listed are Tanganyika, Zanzibar, and the Federal Republic of Yugoslavia.
2017 United Nations Security Council election
The 2017 United Nations Security Council election was held on 2 June 2017 during the 71st session of the United Nations General Assembly, held at United Nations Headquarters in New York City. In addition to the regular elections for five of the non-permanent seats on the UN Security Council, there was by-election for a sixth seat held by Italy who relinquished its seat at the end of the year as part of a term splitting agreement with the Netherlands. The regular elections are for two-year mandates commencing on 1 January 2018; the by-election is for the remainder of Italy's term.
In accordance with the Security Council's rotation rules, whereby the ten non-permanent UNSC seats rotate among the various regional blocs into which UN member states traditionally divide themselves for voting and representation purposes, the five regularly available seats are allocated as follows:The six elected members began their two-year terms on the 1st of January, 2018 , and will continue to serve on the Security Council until the end of 2019.