Turkish invasion of Cyprus opposed immediate Enosis (union between Cyprus and Greece). Makarios described the coup which replaced him as "an invasion of Cyprus by Greece" in his speech to the UN security council and stated that there were "no prospects" of success in the talks aimed at resolving the situation between Greek and Turkish Cypriots, as long as the leaders of the coup, sponsored and supported by Greece, were in power. In Resolution 573, the Council of Europe supported the legality of the first wave of the Turkish invasion that occurred in July 1974, as per Article 4 of the Guarantee Treaty of
History of Cyprus the Republic of Cyprus. In 2002 UN Secretary General Kofi Annan started a new round of negotiations for the unification of the island. In 2004 after long negotiations between both sides a plan for unification of the island emerged. The resulting plan was supported by United Nations, European Union and the United States. The nationalists on both sides campaigned for the rejection of the plan, the result being that Turkish Cypriots accepted the plan while Greek Cypriots rejected it. After Cyprus became a member of the European Union in 2004, it adopted the euro as its currency on January 1,