History of Cyprus since 1878 1948, King Paul of Greece declared that Cyprus desired union with Greece. In 1950 the Orthodox Church of Cyprus presented a referendum according to which around 97% of the Greek Cypriot population wanted the union. The United Nations accepted the Greek petition and "enosis" became an international issue. In 1952 both Greece and Turkey became members of NATO. After the war, a delegation from Cyprus submitted a demand for enosis to London. The demand was rejected but the British proposed a more liberal constitution and a 10-year programme of social and economic development. Led by Archbishop Makarios, the Greek Cypriot
Foreign relations of Northern Cyprus stance, the TRNC refuses any official recognition of the government of the Republic of Cyprus, calling it the ""Greek Cypriot Administration of Southern Cyprus"", and referring to its President as the ""Greek Cypriot Leader"". Turkey backs this position. After the Republic of Cyprus became a member of the European Union, the southern part of the island became part of the Customs Union of EU. The Northern part of the island is excluded from the Customs Union. In spite of that, the Green Line regulations are intended to ease trade relations between North Cyprus and EU. Oil exploration in East Mediterranean