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
Senate of the Republic (Turkey) Senate of the Republic (Turkey) Senate of the Republic () was the upper house of Turkish Parliament between 1961 and 1980. It was established with the Turkish constitution of 1961 and abolished with the 1982 constitution, although it did not exist after 12 September 1980 as a result of the 1980 coup d'état. Although the Turkish Parliament was established in 1920 to replace the older Ottoman Parliament, which had an upper Senate and lower Chamber of Deputies, the new parliament was composed of a single chamber. The Turkish constitution of 1961 introduced an upper house called the Senate of the