Yerevan continued high-level talks with Baku, as exchanges of fire along border and in Nagorno-Karabakh (NK) caused injuries.

Leaders reached impasse during talks in Moldova, FMs met in Washington. PM Pashinyan and Azerbaijani President Ilham Aliyev 1 June held meeting with European Council President Charles Michel, French President Emmanuel Macron and German Chancellor Olaf Scholz in Moldova’s capital Chişinău; participants agreed to attend follow-up meeting in Brussels on 21 July but achieved little else. During meeting with members of Armenian community in Moldova, Pashinyan 1 June indicated willingness for an enclave exchange on condition sides use mutually agreed-upon map to draw border. U.S. 27-29 June hosted fresh negotiations between FMs of both Azerbaijan and Armenia, with U.S. Sec State Antony Blinken 29 June saying sides made “further progress” toward peace agreement but that “hard work” remains to be done.

Clashes with Azerbaijan continued along border and in NK. Armenia 14 June claimed Azerbaijani gunfire injured two Indian nationals in Yeraskh village in Ararat region on border; Azerbaijan same day denied accusation and blamed Armenian troops for “intensive fire” in Sadarak district of Azerbaijan’s Nakhichevan exclave on 13-14 June. In NK, Azerbaijan 15 June claimed gunfire from Armenian territory injured soldier in Lachin corridor connecting NK with Armenia, prompting Baku to tighten its blockade of corridor (see Nagorno-Karabakh); Armenia claimed one of its soldiers was injured when Azerbaijani forces sought to advance into its territory.

In other important developments. Pashinyan 3 June visited Turkish capital Ankara to attend inauguration ceremony of Turkish President Recep Tayyip Erdoğan, marking first visit to Türkiye by Armenian leader in over decade; leaders 28 June called for “confidence-building measures” to continue during phone call. After EU 21 June approved 11th sanctions package against Russia, Deputy FM Mnatsakan Safaryan same day expressed concern, claiming sanctions “make it unbearable for Armenia economy-wise and security-wise”.

After long pause, high-level talks with Azerbaijan resumed as fatal clashes erupted along border.

U.S., EU and Russia facilitated parallel negotiations between Yerevan and Baku. Amid fears of major violence between Armenia and Azerbaijan after latter in late April installed checkpoint along Lachin road connecting Nagorno-Karabakh (NK) with Armenia, FMs 1 May met in U.S. capital Washington for talks. Key issues discussed included future of Armenians in NK, state border and resumption of transport links. U.S. Sec State Antony Blinken 4 May said parties “made tangible progress” and were “within reach of an agreement”; FMs 19 May held second meeting in Russian capital Moscow. PM Pashinyan and Azerbaijani President Aliyev, meanwhile, 14 May met in Brussels, agreed to resume work on border delimitation agreement and made progress on transport routes. Leaders 25 May met Russian President Putin in Moscow, who said on “principal issues, there is an agreement”, though Aliyev and Pashinyan exchanged harsh words regarding Lachin. Meanwhile, Pashinyan 22 May told news conference that “Azerbaijan’s territory includes Nagorno-Karabakh”, but called for special arrangements to protect rights and security of ethnic Armenians living in enclave (see Nagorno-Karabakh).

Sides traded blame for cross-border shelling. Armenia 11, 12 May blamed Azerbaijan for attack on its forces at tensest part of state border between Azerbaijan’s Kelbajar district and Armenia’s Gegharkunik region, reporting one casualty and several injured; Azerbaijan blamed Armenia for escalation, reporting two casualties. Armenia 17 May said Azerbaijani gunfire killed a serviceman at same section of border. Baku 26 May reported detention of two Armenian soldiers who had crossed into Azerbaijan’s Zangelan district, allegedly to mount “sabotage” operations; Armenia denied accusation and said Azerbaijan abducted soldiers. Detentions came after leaders recommitted to releasing soldiers found on their territory during mid-May European Union meeting.

Tensions with Azerbaijan continued to escalate as fresh fighting along border left seven dead; international efforts to restart stalled peace talks persisted.

Border skirmish killed seven, Azerbaijani soldiers detained after entering Armenia. Baku and Yerevan 11 April reported that renewed fighting on Armenian side of border close to Lachin road killed four Armenian and three Azerbaijani soldiers, with sides exchanging blame for incident; EU 12 April deplored “armed clashes”. Azerbaijani foreign ministry 13 April said Armenia had captured two Azerbaijani soldiers who entered Armenian territory and claimed video circulating on social media showed one soldier (who allegedly praised Azerbaijani troops for beheading Armenians and was later charged with killing Armenian citizen) was subjected to “torture and inhumane treatment” by civilians. EU 13 April, U.S. and UK embassies 14 April criticised “unacceptable” treatment; ombudsman 17 April denied mistreatment. Prosecutor’s office 11, 14 April charged soldiers with border trespassing and weapons smuggling, 17 April charged one with killing Armenian citizen. Meanwhile, tensions spiked over Nagorno-Karabakh (NK) after Azerbaijan installed checkpoint along Lachin Corridor (see Nagorno-Karabakh).

Foreign actors, notably U.S., worked hard to restart direct peace talks. U.S. officials 17 April travelled to Azerbaijani capital Baku, 18 April met Armenian officials in capital Yerevan as U.S. ramped up efforts to prompt resumption of negotiations; FMs late April arrived in U.S. for talks beginning 1 May. Meanwhile, PM Pashinyan 18 April restated Yerevan’s recognition of Azerbaijan’s territorial integrity and readiness to sign peace treaty, while emphasizing that both sides need to recognise other’s territorial integrity “without ambiguities” for durable peace; Azerbaijani President Aliyev same day reiterated demand that Armenia recognises that “Karabakh is Azerbaijan”, and said Armenians in NK should accept “Azerbaijani citizenship or find another place to live”.

Tensions with Azerbaijan ran high as sides exchanged blame for attacks along border; peace talks remained stalled amid increasingly hostile rhetoric.

Armenia and Azerbaijan reported number of incidents along border. Azerbaijan 9 March claimed Armenian troops 8-9 March fired at its forces stationed along border in order to provoke reaction and create “a false opinion” about Azerbaijani forces among representatives of EU civilian mission. Azerbaijan 20 March also reported one soldier injured at border, suggesting Armenia was “abusing the presence” of the EU mission “to increase tensions in the region and cover up its military provocations”; Armenia same day rejected “disinformation”. Armenia 22 March announced “enemy fire” had “lethally wounded” serviceman at Yeraskh town near Azerbaijani exclave Nakhichevan. Meanwhile, tensions escalated in Nagorno-Karabakh (see Nagorno-Karabakh).

Sides made no progress on diplomatic front and ramped up aggressive rhetoric. No in-person meetings occurred in March, and although sides continued exchanging draft peace treaty, their increasingly hostile public statements suggested little progress on diplomatic front. Notably, PM Pashinyan 14 March confirmed receiving Azerbaijan’s reaction to Armenia’s draft agreement, but claimed Baku was using it to try and “form territorial claims” in Armenia and “obtain a mandate for genocide or ethnic cleansing in Nagorno-Karabakh”; Pashinyan then warned that “the danger of a new escalation is very high”. Azerbaijani President Aliyev 18 March responded that “Armenia must accept our conditions […], sign a peace treaty with us and carry out [border] delimitation” if it is “to live comfortably”.

Foreign mediation produced no breakthrough. EU Special Representative for South Caucasus Toivo Klaar and U.S. Senior Adviser for Caucasus Negotiations Louis Bono 5, 6 March visited Azerbaijan’s capital Baku to advance peace process. FM Mirzoyan 20 March met with Russian FM Lavrov, who same day said date for trilateral meeting would be decided “in the near future”. European Council President Charles Michel 25 March called Pashinyan and Aliyev separately to advance “Brussels process”.

International efforts to advance peace negotiations continued but with little progress, European Union (EU) launched monitoring mission, and earthquake in Türkiye opened up opportunities for cooperation.

Armenia and Azerbaijan exchanged draft peace treaty, but talks between FMs did not resume. Blockade of Lachin corridor connecting Nagorno-Karabakh (NK) with Armenia (see Nagorno-Karabakh) continued to hinder diplomatic efforts, with no meetings in Feb between Armenian and Azerbaijani FMs, who are responsible for formal negotiations on peace treaty. Still, PM Pashinyan 16 Feb announced Yerevan had sent draft proposal of peace treaty to Baku, which Azerbaijani President Aliyev 18 Feb confirmed receiving. U.S. Sec State Antony Blinken 18 Feb chaired meeting with Pashinyan and Aliyev at Munich Security Conference to discuss progress on draft, among other issues. Meanwhile, Russia intensified its own mediation efforts amid growing competition with West over peace agenda. Notably, Russian Special Representative Igor Khovayev 9, 14 Feb visited Yerevan and Baku, respectively; Russian President Putin 14 Feb spoke with Aliyev; and Russian FM Sergei Lavrov 27 Feb met with Aliyev in Baku.

Armenia and Azerbaijan debated control of corridors, EU launched monitoring mission. Aliyev 18 Feb proposed establishing Azerbaijani checkpoints along Lachin corridor and creating similar Armenian checkpoints at Azerbaijan-Armenia state border along any future railway and motorway connecting mainland Azerbaijan to its exclave Nakhichevan via Armenia; FM Ararat Mirzoyan 22 Feb rejected proposal, saying Russian peacekeepers should retain control of Lachin corridor (see Nagorno-Karabakh). Meanwhile, EU 20 Feb launched civilian monitoring mission along Armenian side of international border with Azerbaijan, aimed at contributing to border stability, building confidence and supporting efforts toward normalisation.

Ankara and Yerevan made progress on opening border following earthquake. In aftermath of devastating earthquake that hit Türkiye, Armenia 7 Feb sent rescue team, while border 11 Feb symbolically opened for first time since 1988 to allow humanitarian aid to pass through. Mirzoyan 15 Feb visited Türkiye and sides agreed to repair border bridge and work toward opening land border for diplomats and third-country nationals. Pashinyan 18 Feb expressed optimism that increased communication and collaboration could lead to more progress on political front.

Continued blockade of Nagorno-Karabakh (NK) led to standoff in peace talks with Azerbaijan, and European Union (EU) approved civilian monitoring mission to Armenia’s border areas.

Blockade of NK brought peace talks with Azerbaijan to near standstill. Azerbaijan-backed protesters’ continued blockade of Lachin corridor, only road connecting Nagorno-Karabakh with Armenia (see Nagorno-Karabakh), derailed all diplomacy built around Armenia-Azerbaijan peace process. Communication between Yerevan and Baku throughout Jan was almost non-existent as sides exchanged blame for standoff, despite EU and Georgian attempts to arrange talks. Notably, EU early Jan tried to convene associates of Armenian and Azerbaijani leaders, but Baku cancelled participation. Georgia also reportedly proposed trilateral cooperation format after receiving request from Baku. However, Azerbaijani President Aliyev 19 Jan said at World Economic Forum that Yerevan had rejected proposal; FM Ararat Mirzoyan 20 Jan responded, saying “Armenia is greatly interested in developing trilateral dialogue” but that initiative failed due to disagreement with Baku over Armenian demand for joint statement against hate speech. Russian foreign ministry 27 Jan emphasised Moscow’s “readiness to organise talks between the Azerbaijani and Armenian foreign ministers”.

EU approved monitoring mission to Armenia. In positive move aimed at preventing new escalation along Armenia-Azerbaijan border, EU 23 Jan announced it will deploy two-year civilian monitoring mission to Armenia in border areas to contribute to “stability”, “build confidence on the ground and ensure an environment conducive to normalisation efforts”. Azerbaijan next day warned that EU mission must not be used “for derailing the normalisation process, including in the context of border delimitation process”.

In other important developments. PM Pashinyan 10 Jan said Armenia would not host annual drills for Russian-led military Collective Security Treaty Organisation alliance due to regional instability. Six months after Armenian and Turkish special envoys announced renewed efforts to normalise relations, Türkiye 6 Jan lifted ban on direct cargo flights with Armenia.

Situation along Armenia-Azerbaijan border stabilised but tensions rose over blockade of Lachin corridor; sides missed end-of-year deadline for peace treaty.

Situation at border with Azerbaijan calmed as tensions rose over Lachin Corridor. After numerous reports of ceasefire violations along Armenia-Azerbaijan border in Nov, situation stabilised in Dec, possibly due to reduced military activity during winter season. Elsewhere, tensions rose over blockade of only road connecting Nagorno-Karabakh with Armenia, known as Lachin Corridor (see Nagorno-Karabakh).

Baku and Yerevan missed deadline for peace deal. Despite hope for peace agreement by end of 2022, sides missed deadline due to delays in drafting treaty, gap in vision for terms of deal, lack of outside mediation and worsening relations since Sept border clashes. Sides offered new proposals for peace treaty during month but tensions over Lachin corridor hindered diplomatic efforts; notably, Yerevan requested postponing meeting between Armenian, Azerbaijani and Russian FMs scheduled for 23 Dec in Russia. Still, Russian President Putin 26 Dec met with PM Pashinyan and Azerbaijani President Aliyev separately on sidelines of Commonwealth of Independent States summit in Russia’s St. Petersburg city; Putin also said three leaders met, but gave few details on what was discussed.

In other important developments. European Union (EU) temporary civilian monitoring team, deployed after Sept border clashes along Armenian side of international border with Azerbaijan, 19 Dec completed activities; EU, in agreement with authorities, same day announced new transitional team to “prepare the ground for a possible longer term EU mission in Armenia”. Azerbaijani FM Bayramov 27 Dec said Baku had received no report on Oct-Dec monitoring mission and that any new mission should be done in coordination with Azerbaijan. Meanwhile, Armenia and Hungary 1 Dec agreed to restore diplomatic relations.

Tensions with Azerbaijan persisted amid numerous reports of shooting along border and in Nagorno-Karabakh (NK), efforts to reach peace deal continued, and CSTO summit took place in Yerevan.

Armenia and Azerbaijan traded accusations of shooting along border. Situation at Armenia-Azerbaijan border remained fragile following Sept clashes, with both sides reporting shooting along front line during month. Kremlin 7 Nov called on parties to refrain from actions that could spark “escalation”, while U.S. State Dept 12 Nov said it was “deeply concerned” by reports. Meanwhile, tensions simmered in NK conflict zone, with de facto authorities reporting one civilian and at least two servicemen killed 10, 28 Nov respectively (see Nagorno-Karabakh).

Support for bilateral diplomacy continued, but Azerbaijan contested French efforts. U.S. Sec State Antony Blinken 7 Nov hosted Armenian and Azerbaijani FMs in U.S. capital Washington, praising “courageous steps” toward peace. French President Macron and PM Pashinyan 19 Nov highlighted importance of “strengthening stability and security in the South Caucasus” during Summit of International Organization of La Francophonie (OIF) in Tunisia; according to Pashinyan’s press office, PM also “stressed the need to eliminate the consequences of Azerbaijani aggression”. Azerbaijan same day criticised OIF members’ “anti-Azerbaijani position” while country’s President Aliyev 25 Nov cancelled Dec meeting with Pashinyan over Armenian request to involve Macron. Meanwhile, Pashinyan 10 Nov made public Armenian proposal to establish demilitarised zone along state border after Azerbaijani troops withdraw from Armenian territory; Baku had not responded by end of month.

Armenia hosted CSTO summit. Russia-led Collective Security Treaty Organization (CSTO) summit 23 Nov took place in capital Yerevan for discussions on international and regional security issues. Pashinyan refused to sign declaration on “joint measures on providing assistance to Armenia”, saying it did not address Yerevan’s concerns regarding CSTO’s “lack of a clear political assessment” on conflict with Azerbaijan.

Armenian and Azerbaijani leaders engaged in flurry of diplomatic activity amid ongoing tensions; PM Pashinyan met with Turkish President Erdoğan to discuss normalisation process.

Armenian and Azerbaijani leaders met in Prague for EU/French-mediated talks. Following border violence in Sept that killed almost 300 people, PM Pashinyan and Azerbaijani President Aliyev 6 Oct met in Czech Republic’s capital Prague for meeting mediated by French President Macron and EU Council President Michel. Both leaders committed to respecting each other’s territorial integrity and sovereignty, agreed to two-month EU civilian mission to observe situation on Armenian side of border with Azerbaijan; first monitors 20 Oct deployed. Aliyev 6 Oct said sides were gradually moving toward peace, reiterated that Nagorno-Karabakh (NK) was Azerbaijan’s internal affair (see Nagorno-Karabakh).

Moscow held separate summit in Russia. Russian foreign ministry 6 Oct criticised West’s “not quite balanced” approach to reaching peace agreement; Russian President Putin 27 Oct said “so-called Washington option envisages recognition of Azerbaijan’s sovereignty over Karabakh” but emphasised that “if the Armenian people and leadership believe that Karabakh has its own specificities and these specificities must be taken into account, mentioned in a future peace agreement, this is also possible”. Putin 31 Oct hosted Azerbaijani and Armenian leaders at summit in Sochi city; sides, echoing part of outcomes from Prague, committed to respecting each other’s territorial integrity and emphasised “crucial contribution” of Russian peacekeepers.

Tensions between Armenia and Azerbaijan persisted. Aliyev 14 Oct said Armenia had failed to provide access from mainland Azerbaijan to its exclave Nakhichevan or to pull troops out of NK, as agreed in Moscow-brokered deal to end 2020 war; Pashinyan same day rejected accusations and warned of “high risk” of new “military aggression” by Azerbaijan. Pashinyan 17 Oct accused Azerbaijan of violating Sept ceasefire and blaming Armenia as “pretext for new military aggression”, which Azerbaijan denied. Meanwhile, at Armenia’s invitation, Organization for Security and Co-operation in Europe sent mission 21-27 Oct to assess situation in certain border areas; Azerbaijan 20 Oct rejected “unilateral” mission.

In other important developments. Pashinyan 6 Oct met with Turkish President Erdoğan in Prague in highest-level meeting in over a decade to discuss normalisation process.

Clashes erupted along border with Azerbaijan, marking deadliest escalation since 2020 war as fighting spilled deeper into Armenian territory; fighting could escalate once more as negotiating positions harden.

Renewed hostilities with Azerbaijan killed hundreds. Clashes 13 Sept erupted along border with Azerbaijan, marking deadliest violence between two countries since six-week war in 2020. Sides blamed each other for renewed fighting; defence ministry 13 Sept said Azerbaijani forces shelled 200km stretch of southern border in Syunik and Gegharkunik provinces, attacking civilian and military infrastructure in “unprovoked aggression” and moving deep inside Armenian territory; Baku same day rejected characterisation, saying its forces took action to prevent Armenian “saboteurs” from mining supply roads on border near Azerbaijani army positions. PM Pashinyan 14 Sept said Azerbaijani army had taken control of at least 10 sq km of Armenian territory. Yerevan and Baku 14 Sept issued statements committing to ceasefire, although both countries 14, 21, 23, 24, 28 Sept accused each other of violating it. Fighting in two days killed at least 207 Armenian and 80 Azerbaijani soldiers; Yerevan 19 Sept said four Armenian civilians were killed and that authorities had been forced to evacuate over 2,700 civilians from Syunik and Gegharkunik provinces. Addressing UN General Assembly (UNGA), PM Pashinyan 22 Sept said threat of new offensive remained “very high” and “Azerbaijan intends to occupy more territories of Armenia”.

Clashes prompted flurry of diplomatic activity. Before fragile ceasefire was announced, Russia, U.S., EU and France 13 Sept called for peace and restraint, with Moscow announcing it had brokered ceasefire, though fighting persisted into following day. In rare show of unity, UN Security Council members 15 Sept condemned violence and urged talks. On sidelines of UNGA, U.S. Sec State Antony Blinken 19 Sept brought together both Armenian and Azerbaijani FMs, urging “strong, sustainable diplomatic engagement” to reinforce fragile ceasefire. In less measured response, U.S. House Speaker Nancy Pelosi blamed Azerbaijani forces for “illegal and deadly attacks on Armenian territory” during visit to Yerevan day before; Baku 18 Sept said Pelosi’s “groundless” accusations dealt blow to peace efforts.