Nagorno-Karabakh conflict

Nagorno-Karabakh conflict is a protracted ethnic and territorial dispute between Armenia and Azerbaijan centered on the Nagorno-Karabakh region, internationally recognized as part of Azerbaijan but historically populated by Armenians. The modern conflict erupted in 1988 as the Soviet Union began to disintegrate, leading to the First Nagorno-Karabakh War and the establishment of the de facto independent Republic of Artsakh. A ceasefire in 1994 left the region and surrounding Azerbaijani territories under Armenian control, creating a volatile frozen conflict that reignited in major wars in 2020 and 2023, ultimately resulting in the dissolution of the Artsakh entity and the restoration of Baku's sovereignty over the area.

Background and origins

The roots of the conflict lie in the complex demographic and administrative history of the South Caucasus under successive empires. Following the Russian Revolution, the region became a point of contention between the short-lived First Republic of Armenia and the Azerbaijan Democratic Republic. In 1921, the Caucasus Bureau of the Russian Communist Party (Bolsheviks) under Joseph Stalin placed the predominantly Armenian-populated Nagorno-Karabakh Autonomous Oblast within the Azerbaijan Soviet Socialist Republic. This decision created lasting grievances among the Armenian population, who periodically petitioned Moscow for transfer to the Armenian Soviet Socialist Republic. Tensions remained largely suppressed until the policies of glasnost and perestroika under Mikhail Gorbachev in the late 1980s allowed nationalist movements to surface, catalyzing the conflict.

First Nagorno-Karabakh War (1988–1994)

The war began in February 1988 when the Supreme Soviet of the Nagorno-Karabakh Autonomous Oblast voted to join Armenia, sparking intercommunal violence in cities like Sumgait and Baku. As the Soviet Union collapsed, full-scale warfare erupted between the newly independent republics. Armenian forces, supported by the Armenian diaspora and with veterans from the Soviet-Afghan War, organized under the Artsakh Defense Army. Key battles included the capture of Shusha in 1992 and the Battle of Kalbajar, which opened a land corridor to Armenia. Azerbaijani forces, hampered by internal political strife including the coup against Abulfaz Elchibey, failed to regain control. The war concluded with the Bishkek Protocol, a ceasefire signed in 1994 that left Armenian forces in control of Nagorno-Karabakh and seven adjacent districts, creating over half a million IDPs.

Escalation and renewed clashes (2008–2020)

The ceasefire period was marked by sporadic but deadly violations, with major escalations in 2008 following the Kosovo declaration of independence, and in 2016 during the Four-Day War which saw significant use of Azerbaijani artillery and Armenian defensive positions. The Minsk Group, co-chaired by Russia, the United States, and France, failed to broker a lasting settlement based on the Madrid Principles. During this period, Azerbaijan, fueled by revenues from the Baku–Tbilisi–Ceyhan pipeline, undertook a massive military modernization, acquiring advanced drones from Israel and Turkey. Armenia, reliant on security guarantees from the Collective Security Treaty Organization and a military base in Gyumri, saw its relative military position deteriorate, setting the stage for a larger confrontation.

Second Nagorno-Karabakh War (2020)

A sustained artillery barrage on 27 September 2020 ignited a 44-day war that radically altered the conflict's status quo. The Azerbaijani Armed Forces, employing Bayraktar TB2 drones and Harop loitering munitions with decisive effect, achieved a series of rapid territorial gains. Key battles included the capture of Jabrayil, Fuzuli, and the strategic city of Shusha. Armenian forces suffered significant losses of tanks and air defense systems. Diplomatic efforts by Vladimir Putin resulted in the signing of the 2020 Nagorno-Karabakh ceasefire agreement on 9 November, which mandated the deployment of Russian peacekeepers to the Lachin corridor, the return of occupied districts to Azerbaijan, and the establishment of new transport links.

Post-2020 developments and dissolution of Artsakh

In the war's aftermath, Azerbaijan consolidated its gains through military pressure and a blockade. In December 2022, Azerbaijani activists blocked the Lachin corridor, the sole road connecting Artsakh to Armenia, creating a severe humanitarian crisis. A subsequent military offensive in September 2023, termed an "anti-terrorist operation," led to the swift surrender of the Republic of Artsakh's authorities. Following negotiations with Russian peacekeepers, the self-proclaimed republic agreed to disband its armed forces and dissolve all state institutions by 1 January 2024, triggering a mass exodus of ethnic Armenians to Syunik Province. The outcome represented a decisive victory for Ilham Aliyev's government and a profound geopolitical shift in the Caucasus, reducing Armenia's influence and raising questions about the future role of regional powers like Iran and the European Union.

Category:Wars involving Armenia Category:Wars involving Azerbaijan Category:Separatist conflicts in Asia Category:Territorial disputes