On 12 September 2022, a series of clashes erupted between Armenian and Azerbaijani troops along the Armenia–Azerbaijan border, marking a major escalation in the current border crisis between Armenia–Azerbaijan and resulting in nearly 300 deaths and dozens of injuries on both sides by 14 September.Tatikyan, Sossi. "The Impact of Russia's War in Ukraine on the Nagorno-Karabakh Conflict and Armenia". A World Order in Transformation (2024): 75–89. The event represents the largest attack by Azerbaijan on Armenialargest attack by Azerbaijan on Armenia in the history of their conflict and triggered an emergency meeting the UN Security Council. A number of news outlets, human rights organizations and governments – including the United States, European Parliament, Canada, France, Uruguay, Cyprus – stated that Azerbaijan had launched an attack on positions inside the Republic of Armenia. This incursion resulted in Azerbaijan occupying over 200 square kilometers of Armenian sovereign land.Tatikyan, Sossi. "The Impact of Russia’s War in Ukraine on the Nagorno-Karabakh Conflict and Armenia". A World Order in Transformation (2024): 75–89.
Azerbaijani forces attacked military and civilian positions in Vardenis, Goris, Sotk, Jermuk, and other citiesRoubanis, Ilya. "Iran's Security Posture in the South Caucasus After the War in Ukraine". The Central Asia-Caucasus Analyst (2024). p.14 with artillery, drones, and heavy weapons. Azerbaijan claimed that Armenian forces had staged "large-scale subversive acts" using "saboteurs" who planted landmines, an allegation the government spread during the days following the invasion and also echoed by Azerbaijan's ally Turkey. Various journalists, politicians, and political analysts scrutinized these allegations and considered them unfounded or unverifiable.
The fighting ended with Azerbaijani troops taking control of strategic positions deep inside Armenia, with at least 7,600 civilians displaced from Armenian provinces. Russia said on 13 September that it had brokered a ceasefire, but both sides confirmed it was broken minutes after coming into effect. On 14 September, Armenia and Azerbaijan brokered a new ceasefire. Armenia requested that the CSTO provide military support; however, the military alliance refused to provide support. The clashes erupted shortly after Russia suffered serious setbacks in the Kharkiv counteroffensive during the invasion of Ukraine, weakening its force projection in the Caucasus.
Following a meeting between the leaders of Azerbaijan and Armenia at the 1st European Political Community Summit at the invitation of the President of France and the President of the European Council, an EU civilian monitoring mission consisting of 40 people was deployed on the Armenian side of the border (Azerbaijan did not grant access to its side), and an OSCE assessment mission will be sent to Armenia.
Background
On 12 May 2021, Azerbaijani soldiers crossed several kilometers into Armenia in the provinces of Syunik and Gegharkunik and occupied about of Armenian territory. The European Parliament, as well as the United States and France – two of the three co-chairs of the OSCE Minsk Group – called on Azerbaijan to withdraw its troops from internationally recognised Armenian territory.
Further clashes took place in July 2021 and in November 2021, with casualties being reported from both sides. In a joint statement on 17 November 2021, EU rapporteurs called the military operation launched by Azerbaijan on 16 November 2021 the worst violation to date of the 2020 Nagorno-Karabakh ceasefire agreement.
Turkey and Azerbaijan carried out joint military exercises in the days before the September 2022 attacks on Armenia. In the days and hours up running up until September 13, Armenian officials warned that they feared an attack. Timeline 12–13 September
On the morning of 12 September 2022, Azerbaijan initiated an unprovoked invasion of Armenia, striking positions along a 200 km stretch of their shared border.
On the evening of 12 September, the Armenian Ministry of Defense reported that units of the Azerbaijani Armed Forces had started firing intensively with artillery and heavy weapons in the direction of Armenian positions and civilian areas in Goris, Artanish, Sotk, Jermuk, Kapan, and Ishkhanasar. The Armenian MoD also mentioned that the Azerbaijani side had used UAVs, and was undertaking positional advancement operations in some directions. The Azerbaijani Defence Ministry said that Armenia had staged "large-scale provocations" near the Dashkasan, Kalbajar, and Lachin regions and had laid mines along the army's supply roads. The Azerbaijani MoD reported that they were taking measures to "suppress the firing points of the Armenian armed forces and to prevent the expansion of the scale of the confrontation". At a meeting with foreign military attaches it was also stated that Armenian side had been mining supply roads of Azerbaijani army – according to Azerbaijani MoD, in the areas reclaimed by Azerbaijan 7,559 anti-personnel mines, 2,348 anti-tank mines and 10,052 unexploded ordnance were discovered by 13 September 2022.
Russia announced on 13 September that it had brokered a ceasefire, but both sides confirmed that it was broken minutes after coming into effect.
On 13 September at 14:00, the Armenian MoD announced that the situation in some parts of the Armenian-Azerbaijani border continues to be extremely tense as Azerbaijan continues to attempt positional advances, particularly in the direction of Nerkin Hand, Verin Shorzha, Artanish and Sotk. The Armenian MFA also stated that as a result of Azerbaijani shelling, many residential houses were damaged in the village of Kut, while women and children were evacuated. Armenia's Health Ministry stated that three civilians had been injured as a result of Azerbaijani shelling on civilian areas on the first day of the attack. According to Armenian prime minister Nikol Pashinyan, at least 204 Armenian servicemen were killed or missing. The Azerbaijani MoD announced the death of 80 of its servicemen, 42 of whom were members of the Azerbaijani Army while 8 were from the State Border Service.
14–16 September
In the morning of 14 September, the Azerbaijani MoD reported that the Armenian Armed Forces had fired mortars and artillery at Azerbaijani army units stationed in the Kelbajar and Lachin directions during the night and that the army was taking "adequate retaliatory measures". The Armenian MoD called this "another disinformation" which "serves as an information base for carrying out military aggression against the sovereign territory of the Republic of Armenia". Armenian MoD also reported that Azerbaijan was shelling Jermuk and Verin Shorzha, using artillery, mortars and large-caliber small arms. At 11 am, the Azerbaijani Ministry of Defense and the Prosecutor General's Office issued a joint statement claiming that two Azerbaijani civilians had been injured as a result of the Armenian Armed Forces' shelling.
Nikol Pashinyan said that Azerbaijan had taken control over certain areas of Armenian territory. Pashinyan added that Armenia had applied to Article 4 of the Collective Security Treaty Organization (CSTO) for the first time in Armenian history.
On that same day, an Armenian security official said that they agreed to a ceasefire between Armenia and Azerbaijan.
According to The Moscow Times, Putin rejected Armenian PM Pashinyan's request for military assistance: Armenia is a party to the Russian-led Collective Security Treaty Organization, the members of which have taken the obligation to assist each other in case of military aggression.
According to an Armenian MP, Armenia has regained control over six previously lost positions on the border.
21–29 September On 21 September the Armenian MoD reported that the Azerbaijani Armed Forces had fired mortars and large-caliber firearms at Armenian positions in eastern part of border and as a result wounded one Armenian soldier.
On 22 September the Armenian side reported that one of the civilians wounded during the first days of the attacks, had died in the hospital, thus raising the number of civilian casualties to 4.
Several foreign representations, among others the US embassy, the Dutch embassy, the French embassy, issued high risk security alerts, prohibiting any non-essential travel to several regions of Armenia bordering with Azerbaijan (Tavush, Gegharkunik, Vayots Dzor, Syunik regions and the village of Yeraskh). In response to a reporter's question, the US Embassy reiterated its calls on Azerbaijan "to return troops to their initial positions" and to maintain the ceasefire.
On 23 September Armenia MoD reported a ceasefire violation, whereby Azerbaijani armed forces had attempted to infiltrate into the rear of one of the Armenian combat positions located in the eastern direction of the Armenian border without success.
On 29 September Armenia MoD reported that Azerbaijani forces used mortars and weapons of large caliber, shelling the eastern part of the Armenian-Azerbaijani border, as a result 3 Armenian soldiers died. The MFA of Armenia stated that this shows Azerbaijan's "clear disrespect towards the calls of the international community and the member states of the UN Security Council to maintain the ceasefire" and the Prime Minister of Armenia called for "deployment of an international observer mission on the Armenia-Azerbaijan border".
Shelling of Russian military On the night of September 12–13, the Azerbaijani armed forces attacked the deployment point of the border forces of the FSB of Russia in Gegharkunik in Armenia. The personnel of the Russian troops urgently left the place of deployment. Based on the published photos, as a result of the shelling, the barracks and military equipment of the Russian troops were damagedSempre nella mattinata del 14 settembre l’Azerbaigian ha lanciato attacchi di artiglieria sul punto di schieramento delle forze di confine dell’FSB russo a Gegharkunik.Gli Azeri hanno anche centrato una caserma di guardie di frontiera russe.
Suspected war crimes and crimes against humanity
Videos of war crimes committed by Azerbaijani forces presumably occurring during the September 2022 offensive began to circulate online after the event.
Azerbaijan is holding at least seven Armenian prisoners of war (POWs), but video evidence suggests the number to be higher.
Footage circulating on Telegram depicted a female Armenian soldier who was mutilated by Azerbaijani forces. The video showed the woman completely naked, with words written across her breasts and stomach. A stone was inserted into one of her eye sockets, a severed finger had been placed in her mouth, and her legs had been sliced off from her body. The General Staff of the Armenian Armed Forces stated that "the Azerbaijani armed forces committed atrocities after infiltrating into Armenia's territory; they have dismembered a woman service member, cut off her legs, fingers and stripped her naked".
Armenia accused Azerbaijan of killing another POW in captivity. Davit Gishian, a POW who was seen injured and being insulted on an amateur video spread on Azerbaijani social media, was among the bodies of soldiers returned to the Armenian side.
On the morning of 2 October, a video depicting Azerbaijani military forces corralling and executing a group of six Armenian prisoners of war (military personnel) by machine gun fire was released on Telegram channels. The footage, if genuine, clearly depicts a war crime (execution of POWs) and Azerbaijan announced that it was opening an investigation into the event.