Istanbul Atatürk Airport airport was originally named "Yeşilköy Airport". In the 1980s, it was renamed "Istanbul Atatürk International Airport" in honour of Mustafa Kemal Atatürk, the founder and first president of the Republic of Turkey. It served more than 60 million passengers in 2015, making it the 11th-busiest airport in the world in terms of total passenger traffic and the 10th-busiest in the world in terms of international passenger traffic. As of 2017, it is Europe's 5th-busiest airport after London Heathrow, Paris Charles de Gaulle, Frankfurt Airport and Amsterdam Schiphol Airport, having fallen from third place after a decline in passengers due to
History of Turkey in 1947. The doctrine enunciated American intentions to guarantee the security of Turkey and Greece, and resulted in large-scale U.S. military and economic support. After participating with the United Nations forces in the Korean War, Turkey joined NATO in 1952, becoming a bulwark against Soviet expansion into the Mediterranean. Following a decade of intercommunal violence on the island of Cyprus and the Greek military coup of July 1974, overthrowing President Makarios and installing Nikos Sampson as a dictator, Turkey invaded the Republic of Cyprus in 1974. Nine years later the Turkish Republic of Northern Cyprus (TRNC) was established. Turkey is