Turkey, officially theRepublic of Türkiye, is a country mainly located inAnatolia inWest Asia, with a relatively small part calledEast Thrace inSoutheast Europe. It borders theBlack Sea to the north;Georgia,Armenia,Azerbaijan, andIran to the east;Iraq,Syria, and theMediterranean Sea to the south; and theAegean Sea,Greece, andBulgaria to the west. Turkey is home to over 85 million people; most are ethnicTurks, whileKurds are thelargest ethnic minority. Officiallya secular state, Turkey hasa Muslim-majority population.Ankara is Turkey's capital and second-largest city.Istanbul is its largest city and economic center. Other major cities includeİzmir,Bursa, andAntalya.
First inhabited by modern humans during theLate Paleolithic, present-day Turkey was home tovarious ancient peoples. TheHattians were assimilated by theHittites and otherAnatolian peoples.Classical Anatolia transitioned into culturalHellenization afterAlexander the Great's conquests, and laterRomanization during theRoman andByzantine eras. TheSeljuk Turks began migrating into Anatolia in the 11th century, starting theTurkification process. The SeljukSultanate of Rum ruled Anatolia until theMongol invasion in 1243, when it disintegrated intoTurkish principalities. Beginning in 1299, theOttomans united the principalities andexpanded.Mehmed II conqueredConstantinople (modern-day Istanbul) in 1453. During the reigns ofSelim I andSuleiman the Magnificent, the Ottoman Empire became aglobal power. From 1789 onwards, the empire saw major changes,reforms, centralization, andrising nationalism whileits territory declined.
In the 19th and early 20th centuries,persecution of Muslims during the Ottoman contraction andin the Russian Empire resulted in large-scale loss of life andmass migration into modern-day Turkey from theBalkans,Caucasus, andCrimea. Under the control of theThree Pashas, the Ottoman Empireentered World War I in 1914, during which the Ottoman government committedgenocides against itsArmenian,Greek, andAssyrian subjects. Following Ottoman defeat, theTurkish War of Independence resulted in theabolition of the sultanate and the signing of theTreaty of Lausanne. Turkey emerged as a more homogenousnation state. The Republicwas proclaimed on 29 October 1923, modelled onthe reforms initiated by the country's founder and first president,Mustafa Kemal Atatürk. Turkeyremained neutral during most of World War II, but was involved in theKorean War. Several military interventions interfered with the transition to a multi-party system.
Turkey is anupper-middle-income andemerging country;its economy is the world's16th-largest by nominal and11th-largest by PPP-adjusted GDP. As the15th-largest electricity producer in the world, Turkey aims to become a hub for regional energy transportation. It is aunitary presidentialrepublic. Turkey is a founding member of theOECD,G20, andOrganization of Turkic States. With a geopolitically significant location, Turkey is aNATO member and hasits second-largest military force. It may be recognized as anemerging, amiddle, and aregional power. Asan EU candidate, Turkey is part of theEU Customs Union.
Turkey has coastal plains,a high central plateau, and various mountain ranges with rising elevation eastwards.Turkey's climate is diverse, ranging fromMediterranean and othertemperate climates tosemi-arid andcontinental types. Home to threebiodiversity hotspots, Turkey is prone tofrequent earthquakes and ishighly vulnerable to climate change. Turkey hasa universal healthcare system, growingaccess to education, and increasing levels ofinnovativeness. It is a leadingTV content exporter. With numerous UNESCOWorld Heritage sites andintangible cultural heritage inscriptions, anda rich and diverse cuisine, Turkey is thefourth most visited country in the world. (Full article...)