Key facts
- Azerbaijan and Armenia are at "real peace" and rebuilding trade links.
- Baku insists on changes to Armenia's constitution before signing a final deal.
- A key obstacle is a reference in Armenia's constitution to reunification with Nagorno-Karabakh.
- Armenia's Prime Minister Nikol Pashinyan plans a referendum to change the constitution.
- Azerbaijan has received positive signals for a Washington-backed transport corridor across Armenia.
- The proposed corridor would provide Azerbaijan direct access to its exclave Nakhchivan and Turkey.
Azerbaijan and Armenia are currently experiencing a period of "real peace" with developing trade links, according to a senior Azerbaijani official. However, Baku has stated that a final peace agreement cannot be signed until Armenia amends its constitution. The primary point of contention is a clause in Armenia's current constitution that references a Soviet-era document calling for the reunification of Armenia and Nagorno-Karabakh, a region that Azerbaijan took control of in 2023 after a swift military offensive, leading to the displacement of most of its ethnic Armenian population.