Uzbekistan (UK: /ʊzˌbɛkɪˈstɑːn, ʌz-, -ˈstæn/, US: /ʊzˈbɛkɪstæn, -stɑːn/; Uzbek: Oʻzbekiston, pronounced [ozbekiˈstɒn]), officially the Republic of Uzbekistan (Uzbek: Oʻzbekiston Respublikasi), is a country in Central Asia. It is surrounded by five landlocked countries: Kazakhstan to the north; Kyrgyzstan to the northeast; Tajikistan to the southeast; Afghanistan to the south and Turkmenistan to the south-west. Along with Liechtenstein, it is one of two doubly landlocked countries.

As a sovereign state, Uzbekistan is a secular, unitary constitutional republic. It comprises 12 provinces (vilayats) and one autonomous republic, Karakalpakstan. The capital and largest city of Uzbekistan is Tashkent.

What is now Uzbekistan was in ancient times part of the Iranian-speaking region of Transoxiana and Turan. The first recorded settlers were Eastern Iranian nomads, known as Scythians, who founded kingdoms in Khwarazm (8th–6th centuries BC), Bactria (8th–6th centuries BCE), Sogdia (8th–6th centuries BCE), Fergana (3rd century BCE – 6th century CE), and Margiana (3rd century BCE – 6th century CE). The area was incorporated into the Iranian Achaemenid Empire and, after a period of Macedonian Greek rule, was ruled by the Iranian Parthian Empire and later by the Sasanian Empire, until the Muslim conquest of Persia in the seventh century. The Muslim conquest in the 7th century converted the majority of the population, including the local ruling classes, into adherents of Islam. During this period, cities such as Samarkand, Khiva and Bukhara began to grow rich from the Silk Road, and witnessed the emergence of leading figures of the Islamic Golden Age, including Muhammad al-Bukhari, Al-Tirmidhi, Ismail Samani, al-Biruni, and Avicenna. The local Khwarazmian dynasty, and Central Asia as a whole, were decimated by the Mongol invasion in the 13th century. After the Mongol Conquests, the area became increasingly dominated by Turkic peoples. The city of Shahrisabz was the birthplace of the Turco-Mongol conqueror Timur (Tamerlane), who in the 14th century established the Timurid Empire and was proclaimed the Supreme Emir of Turan with his capital in Samarkand, which became a world centre of science under the rule of Ulugh Beg, giving birth to the Timurid Renaissance. The territories of the Timurid dynasty were conquered by Uzbek Shaybanids in the 16th century, moving the centre of power from Samarkand to Bukhara. The region was split into three states: Khanate of Khiva, Khanate of Kokand and Emirate of Bukhara. Conquests by Emperor Babur towards the East led the foundation of India's proto-industrialised Mughal Empire. It was gradually incorporated into the Russian Empire during the 19th century, with Tashkent becoming the political center of Russian Turkestan. In 1924, after national delimitation, the constituent republic of the Soviet Union known as the Uzbek Soviet Socialist Republic was created. Following the dissolution of the Soviet Union, it declared independence as the Republic of Uzbekistan on 31 August 1991.

Uzbekistan has a diverse cultural heritage due to its storied history and strategic location. Its constitutional official language is Uzbek, a Turkic language written in a modified Latin alphabet and spoken natively by approximately 85% of the population. Russian has widespread use as an inter-ethnic communication language and as a language of governance. Uzbeks constitute 81% of the population, followed by Russians (5.4%), Tajiks (4.0%), Kazakhs (3.0%) and others (6.5%). Muslims constitute 79% of the population while 5% of the population follow Russian Orthodox Christianity and 16% of the population follow other religions or are non-religious. A majority of Uzbeks are non-denominational Muslims. Uzbekistan is a member of the CIS, OSCE, UN and the SCO. While officially a democratic republic, by 2008 non-governmental human rights organizations defined Uzbekistan as "an authoritarian state with limited civil rights".

Following the death of Islam Karimov in 2016, the second president, Shavkat Mirziyoyev, started a new course, which was described as a A Quiet Revolution and Revolution from Above. He stated he intended to abolish cotton slavery, systematic use of child labour, and exit visas, and to introduce a tax reform and create four new free economic zones and he has amnestied some political prisoners. Relations with the neighboring countries of Kyrgyzstan, Tajikistan and Afghanistan drastically improved. However, the Amnesty International report on human rights in the country for 2017/2018 described continued repressive measures, including forced labour in cotton harvesting, and restrictions on the movement of 'freed' prisoners.

The Uzbek economy is in a gradual transition to the market economy, with foreign trade policy being based on import substitution. In September 2017, the country's currency became fully convertible at market rates. Uzbekistan is a major producer and exporter of cotton. With the gigantic power-generation facilities of the Soviet era and an ample supply of natural gas, Uzbekistan has become the largest electricity producer in Central Asia. Renewable energy constitutes more than 23% of the country's energy sector, with hydroelectricity and solar energy having 21.4% and 2% respectively. As of late 2018, the republic was given a BB- rating by both Standard and Poor (S&P) and Fitch. Strengths indicated by Brookings Institution include Uzbekistan having large liquid assets, high economic growth and low public debt. Among the constraints holding the republic back are low GDP per capita, something the government could influence by changing how it accounts for sectors of the economy not currently included.

Reference: Wikipedia