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
President of Turkey duties, and responsibilities for the office of the President. The office of the President of Turkey was established with the proclamation of the Republic of Turkey on 29 October 1923. The President of Turkey is often referred to as the Cumhurbaşkanı, meaning 'President of the People'. Often since 1950, the presidency has been a mostly ceremonial office. However, in a 2017 referendum, the Turkish people narrowly voted to make the presidency an executive post, effective with the 2018 general election. The current office-holder is Recep Tayyip Erdoğan, who has held the office since 28 August 2014. Since 9 July 2018,