Union of Arab Republics (1972) Union of Arab Republics (1972) In March 1972 Ba'athist Iraq proposed Egypt and Syria to re-establish the United Arab Republic which dissolved in 1971. The Iraqi proposal was an immediate reaction to Jordan's proposal for a United Arab Kingdom but collided with the already established Federation of Arab Republics and failed because of Iraqi–Syrian differences. The United Arab Kingdom plan was angrily rejected by the Palestinians, the Arab League and the Islamic States as well as by Israel. The Iraqi counter-proposal urged to include the PLO (to fight united for the liberation of Palestine) in an "Union of Arab Republics"
Member states of the United Nations the United Nations Security Council (the Republic of China, France, the Soviet Union, the United Kingdom, and the United States) and a majority of the other signatories. A total of 51 original members (or founding members) joined that year; 50 of them signed the Charter at the United Nations Conference on International Organization in San Francisco on 26 June 1945, while Poland, which was not represented at the conference, signed it on 15 October 1945. The original members of the United Nations were: France, the Republic of China, the Soviet Union, the United Kingdom, the United States, Argentina, Australia, Belgium,