Deep Dive: Armenian Prime Minister visits Washington and holds unofficial meeting with Azerbaijani leader

The unofficial meeting between Armenia's Prime Minister and Azerbaijan's leader in Washington represents a subtle but significant development in the long-standing tensions between the two South Caucasus nations. From a geopolitical lens, this encounter occurs against the backdrop of the unresolved Nagorno-Karabakh conflict, where Azerbaijan regained control in 2023, displacing over 100,000 ethnic Armenians and prompting Armenia to seek Western security alignments away from traditional Russian ties. The U.S., as host, positions itself as a mediator, leveraging its influence to encourage dialogue amid Armenia's pivot toward NATO partnerships and Azerbaijan's energy leverage with Europe post-Ukraine war. Regionally, cultural and historical animosities rooted in Soviet-era borders and the 1994 ceasefire fuel mutual distrust, with Armenia viewing Azerbaijan through the prism of genocide recognition debates and Azerbaijan prioritizing territorial integrity. Key actors include Nikol Pashinyan, Armenia's reformist leader facing domestic backlash for concessions, and Ilham Aliyev, Azerbaijan's authoritarian president consolidating power via military victories. Their strategic interests diverge: Armenia seeks international guarantees against further incursions, while Azerbaijan aims to formalize gains and integrate Karabakh economically. Cross-border implications ripple to Russia, whose CSTO alliance with Armenia has faltered, weakening Moscow's regional clout; Turkey, Azerbaijan's backer pushing Turkic unity; Iran, wary of Azerbaijan's Sunni expansion near its border; and Europe, reliant on Azerbaijani gas as Russian supplies dwindle. For global audiences, this illustrates how U.S. capital facilitates 'Track II' diplomacy—informal talks bypassing deadlocked official negotiations—potentially paving paths to peace accords but risking perceptions of unequal power dynamics favoring Baku. Looking ahead, success hinges on U.S. incentives like aid packages or sanctions relief, though domestic politics in both countries and external pressures from Russia and Turkey complicate outcomes. This meeting signals cautious optimism but underscores the fragility of Caucasus stability, where energy routes and migration flows affect broader Eurasian security.