The President is elected by popular vote for a five-year term and is the formal head of state. The sixth president of Ukraine is Volodymyr Zelensky. Ukraine’s legislative branch includes the 450-seat unicameral parliament, the Verkhovna Rada. The parliament is primarily responsible for the formation of the executive branch and the Cabinet of Ministers, headed by the Prime Minister. However, the President still retains the authority to nominate the Ministers of the Foreign Affairs and of Defence for parliamentary approval, as well as the power to appoint the Prosecutor General and the head of the Security Service.

In 1999–2001, Ukraine served as a non-permanent member of the UN Security Council. Historically, Soviet Ukraine joined the United Nations in 1945 as one of the original members following a Western compromise with the Soviet Union, which had asked for seats for all 15 of its union republics. Ukraine has consistently supported peaceful, negotiated settlements to disputes. It has participated in the quadripartite talks on the conflict in Moldova and promoted a peaceful resolution to conflict in the post-Soviet state of Georgia. Ukraine also has made a substantial contribution to UN peacekeeping operations since 1992.

In January 2016, Ukraine joined the Deep and Comprehensive Free Trade Area (green) with the EU (blue), established by the Ukraine–European Union Association Agreement, opening its path towards European integration.

Ukraine currently considers Euro-Atlantic integration its primary foreign policy objective, but in practice it has always balanced its relationship with the European Union and the United States with strong ties to Russia. The European Union’s Partnership and Cooperation Agreement (PCA) with Ukraine went into force on 1 March 1998. The European Union (EU) has encouraged Ukraine to implement the PCA fully before discussions begin on an association agreement, issued at the EU Summit in December 1999 in Helsinki, recognizes Ukraine’s long-term aspirations but does not discuss association. On 31 January 1992, Ukraine joined the then-Conference on Security and Cooperation in Europe (now the Organization for Security and Cooperation in Europe (OSCE)), and on 10 March 1992, it became a member of the North Atlantic Cooperation Council. Ukraine–NATO relations are close and the country has declared interest in eventual membership. This was removed from the government’s foreign policy agenda upon election of Viktor Yanukovych to the presidency, in 2010. But after February 2014’s Yanukovych ouster and the (denied by Russia) following Russian military intervention in Ukraine Ukraine renewed its drive for NATO membership. Ukraine is the most active member of the Partnership for Peace (PfP). All major political parties in Ukraine support full eventual integration into the European Union. The Association Agreement with the EU was expected to be signed and put into effect by the end of 2011, but the process was suspended by 2012 because of the political developments of that time. The Association Agreement between Ukraine and the European Union was signed in 2014.

Ukraine long had close ties with all its neighbours, but Russia–Ukraine relations became difficult in 2014 by the annexation of Crimea, energy dependence and payment disputes. There are also tensions with Poland and Hungary.

The Deep and Comprehensive Free Trade Area (DCFTA), which entered into force in January 2016 following the ratification of the Ukraine–European Union Association Agreement, formally integrates Ukraine into the European Single Market and the European Economic Area. Ukraine receives further support and assistance for its EU-accession aspirations from the International Visegrád Fund of the Visegrád Group that consists of Central European EU members the Czech Republic, Poland, Hungary and Slovakia.

The ousting of Yanukovych prompted Vladimir Putin to begin preparations to annex Crimea on 23 February 2014. Using the Russian naval base at Sevastopol as cover, Putin directed Russian troops and intelligence agents to disarm Ukrainian forces and take control of Crimea. After the troops entered Crimea, a controversial referendum was held on 16 March 2014 and the official result was that 97 percent wished to join with Russia. On 18 March 2014, Russia and the self-proclaimed Republic of Crimea signed a treaty of accession of the Republic of Crimea and Sevastopol in the Russian Federation. The UN general assembly responded by passing resolution 68/262 that the referendum was invalid and supporting the territorial integrity of Ukraine.

Separately, in the Donetsk and Luhansk regions, armed men declaring themselves as local militia supported with pro-Russian protesters seized government buildings, police and special police stations in several cities and held unrecognised status referendums. The insurgency was led by Russian emissaries Igor Girkin and Alexander Borodai as well as militants from Russia, such as Arseny Pavlov.

Talks in Geneva between the EU, Russia, Ukraine and USA yielded a Joint Diplomatic Statement referred to as the 2014 Geneva Pact in which the parties requested that all unlawful militias lay down their arms and vacate seized government buildings, and also establish a political dialogue that could lead to more autonomy for Ukraine’s regions. When Petro Poroshenko won the presidential election held on 25 May 2014, he vowed to continue the military operations by the Ukrainian government forces to end the armed insurgency. More than 9,000 people have been killed in the military campaign.

In August 2014, a bilateral commission of leading scholars from the United States and Russia issued the Boisto Agenda indicating a 24-step plan to resolve the crisis in Ukraine. The Boisto Agenda was organized into five imperative categories for addressing the crisis requiring stabilization identified as: (1) Elements of an Enduring, Verifiable Ceasefire; (2) Economic Relations; (3) Social and Cultural Issues; (4) Crimea; and, (5) International Status of Ukraine. In late 2014, Ukraine ratified the Ukraine–European Union Association Agreement, which Poroshenko described as Ukraine’s “first but most decisive step” towards EU membership. Poroshenko also set 2020 as the target for EU membership application.

OSCE SMM monitoring the movement of heavy weaponry in eastern Ukraine, 4 March 2015

In February 2015, after a summit hosted in Belarus, Poroshenko negotiated a ceasefire with the separatist troops. This included conditions such as the withdrawal of heavy weaponry from the front line and decentralisation of rebel regions by the end of 2015. It also included conditions such as Ukrainian control of the border with Russia in 2015 and the withdrawal of all foreign troops from Ukrainian territory. The ceasefire began at midnight on 15 February 2015. Participants in this ceasefire also agreed to attend regular meetings to ensure that the agreement is respected.

On 1 January 2016, Ukraine joined the Deep and Comprehensive Free Trade Area with European Union,[12] which aims to modernize and develop Ukraine’s economy, governance and rule of law to EU standards and gradually increase integration with the EU Internal market. Then, on 11 May 2017 the European Union approved visa-free travel for Ukrainian citizens: this took effect from 11 June entitling Ukrainians to travel to the Schengen area for tourism, family visits and business reasons, with the only document required being a valid biometric passport.

In total, Ukraine has 457 cities, 176 of them are labelled oblast-class, 279 smaller raion-class cities, and two special legal status cities. These are followed by 886 urban-type settlements and 28,552 villages.

According to the Ukrainian Census of 2001, Ukrainians make up 77.8% of the population. Other significant ethnic groups include Russians (17.3%), Belarusians (0.6%), Moldovans (0.5%), Crimean Tatars (0.5%), Bulgarians (0.4%), Hungarians (0.3%), Romanians (0.3%), Poles (0.3%), Jews (0.3%), Armenians (0.2%), Greeks (0.2%) and Tatars (0.2%).[1] It is also estimated that there are about 50,000 ethnic Koreans (0.12%) in Ukraine that belong to the Koryo-saram group. Their number may be as high as 100,000, as many ethnic Koreans were assimilated into the majority population.

The history of Ukrainian literature dates back to the 11th century, following the Christianisation of the Kievan Rus’. The writings of the time were mainly liturgical and were written in Old Church Slavonic. Historical accounts of the time were referred to as chronicles, the most significant of which was the Primary Chronicle. Literary activity faced a sudden decline during the Mongol invasion of Rus’.

Ukrainian literature again began to develop in the 14th century, and was advanced significantly in the 16th century with the introduction of print and with the beginning of the Cossack era, under both Russian and Polish dominance. The Cossacks established an independent society and popularized a new kind of epic poems, which marked a high point of Ukrainian oral literature. These advances were then set back in the 17th and early 18th centuries, when publishing in the Ukrainian language was outlawed and prohibited. Nonetheless, by the late 18th century modern literary Ukrainian finally emerged.

The 19th century initiated a vernacular period in Ukraine, led by Ivan Kotliarevsky’s work Eneyida, the first publication written in modern Ukrainian. By the 1830s, Ukrainian romanticism began to develop, and the nation’s most renowned cultural figure, romanticist poet-painter Taras Shevchenko emerged. Where Ivan Kotliarevsky is considered to be the father of literature in the Ukrainian vernacular; Shevchenko is the father of a national revival.

Then, in 1863, use of the Ukrainian language in print was effectively prohibited by the Russian Empire.[62] This severely curtailed literary activity in the area, and Ukrainian writers were forced to either publish their works in Russian or release them in Austrian controlled Galicia. The ban was never officially lifted, but it became obsolete after the revolution and the Bolsheviks’ coming to power.

Ukrainian literature continued to flourish in the early Soviet years, when nearly all literary trends were approved (the most important literary figures of that time were Mykola Khvylovy, Valerian Pidmohylny, Mykola Kulish, Mykhayl Semenko and some others). These policies faced a steep decline in the 1930s, when prominent representatives as well as many others were killed by NKVD as part of the Great Purge. In general around 223 writers were repressed by what was known as the Executed Renaissance. These repressions were part of Stalin’s implemented policy of socialist realism. The doctrine did not necessarily repress the use of the Ukrainian language, but it required that writers follow a certain style in their works.

In post-Stalinist times literary activities continued to be somewhat limited under the Communist Party. The most famous figures of Ukrainian post-war Soviet literature were Lina Kostenko, Dmytro Pavlychko, Borys Oliynyk (poet), Ivan Drach, Oles Honchar, Vasyl Stus, Vasyl Symonenko.

Literary freedom grew in the late 1980s and early 1990s alongside the decline and collapse of the USSR and the reestablishment of Ukrainian independence in 1991.