Second Nagorno-Karabakh War

Second Nagorno-Karabakh War
Conflict	Second Nagorno-Karabakh War
Partof	the Nagorno-Karabakh conflict and the Armenian–Azerbaijani border conflict
Date	27 September – 10 November 2020
Place	Nagorno-Karabakh and surrounding territories, Armenia–Azerbaijan border
Result	Azerbaijani victory
Territory	Azerbaijan regains control of territories surrounding Nagorno-Karabakh and parts of Nagorno-Karabakh itself, including the city of Shusha
Combatant1	Azerbaijan, Supported by:, Turkey, Israel, Pakistan
Combatant2	Artsakh, Armenia, Supported by:, Syria, Lebanon, Greece, Cyprus
Commander1	Azerbaijan Ilham Aliyev, Azerbaijan Zakir Hasanov, Azerbaijan Hikmat Mirzayev, Turkey Hulusi Akar
Commander2	Armenia Nikol Pashinyan, Artsakh Arayik Harutyunyan, Armenia Onik Gasparyan, Armenia Jalal Harutyunyan

Second Nagorno-Karabakh War was a major armed conflict in 2020 between Azerbaijan, supported by Turkey, and the self-proclaimed Republic of Artsakh alongside Armenia. Lasting 44 days from late September to November, the war resulted in a decisive military victory for Azerbaijani forces, which recaptured significant territories lost during the First Nagorno-Karabakh War. The conflict concluded with a Russia-brokered ceasefire agreement signed by Ilham Aliyev, Nikol Pashinyan, and Vladimir Putin.

Background

The roots of the conflict trace back to the dissolution of the Soviet Union and the subsequent First Nagorno-Karabakh War, which ended with the 1994 Bishkek Protocol. This left the Nagorno-Karabakh Autonomous Oblast and seven surrounding districts under the control of Armenian forces, administered as the Republic of Artsakh. Decades of stalled negotiations within the OSCE Minsk Group, co-chaired by Russia, France, and the United States, failed to resolve the status of the region. Tensions escalated significantly in July 2020 with the 2020 Armenian–Azerbaijani clashes along the international border near Tavush Province, setting the stage for larger-scale hostilities.

Course of the war

Hostilities erupted on 27 September 2020, with Azerbaijan launching a major offensive along the Line of Contact. The Azerbaijani Armed Forces, employing advanced Bayraktar TB2 drones and Harop loitering munitions, achieved early successes in the plains of Fuzuli and Jabrayil. Key battles included the Battle of Hadrut and the intense fighting for the Murovdag mountain range. The strategic and symbolic turning point was the Battle of Shusha, where Azerbaijani forces captured the city on 8 November, effectively threatening Stepanakert and compelling Armenian capitulation.

Ceasefire and aftermath

On 9 November 2020, a trilateral ceasefire agreement was signed by the leaders of Azerbaijan, Armenia, and Russia. The agreement mandated the deployment of approximately 2,000 Russian peacekeepers along the Lachin corridor and the return of the Aghdam District, Kalbajar District, and Lachin District to Azerbaijani control. In the aftermath, Azerbaijan initiated a large-scale reconstruction of regained territories, while political turmoil erupted in Armenia, leading to protests against Nikol Pashinyan and an early parliamentary election. The situation remained volatile, with subsequent clashes like the 2021–2022 Armenia–Azerbaijan border crisis.

International reactions

The conflict drew widespread international concern. Turkey provided decisive military and political support to Azerbaijan, while Russia, a traditional ally of Armenia through the Collective Security Treaty Organization, maintained a more balanced stance, ultimately brokering the ceasefire. The European Union, United Nations Security Council, and OSCE called for an immediate cessation of hostilities. Regional powers like Iran and Georgia offered to mediate, while countries such as Pakistan and Israel openly supported Azerbaijan, and France, Greece, and Cyprus expressed support for Armenia.

Military analysis

Military analysts highlighted the decisive role of unmanned aerial vehicles and unmanned combat aerial vehicles, particularly the Turkish Bayraktar TB2, in shaping the battlefield. These systems enabled Azerbaijan to effectively neutralize Armenian armor, artillery, and air defense systems like the S-300 missile system. The war demonstrated the effectiveness of combined arms warfare integrating drones, special forces, and conventional ground offensives. In contrast, the Armed Forces of Armenia and the Artsakh Defense Army relied on largely static, Soviet-era defensive doctrines, which proved vulnerable to modern asymmetric warfare.

Casualties and losses

Official casualty figures remain disputed. Azerbaijani authorities reported nearly 2,900 military deaths, while Armenian officials acknowledged over 3,700 military fatalities. The Artsakh government reported significant civilian casualties and the displacement of tens of thousands. International organizations, including the International Committee of the Red Cross and Human Rights Watch, documented casualties and condemned the use of cluster munitions in populated areas. Both sides also suffered significant losses of military hardware, including hundreds of tanks, armored fighting vehicles, and artillery pieces.

Category:Wars involving Armenia Category:Wars involving Azerbaijan Category:2020 in Asia Category:Nagorno-Karabakh conflict