South Caucasus Peace Process Accelerates with Deepened Bilateral Engagement

On August 31, 2026, on the sidelines of the SCO Summit in Bishkek, Kyrgyzstan, Azerbaijani President Ilham Aliyev held a formal bilateral meeting with Armenian Prime Minister Nikol Pashinyan. The one-hour-plus dialogue represented the highest-level and most comprehensive face-to-face consultation between the two sides in recent months. Building on the consensus reached at the Washington Peace Summit in August 2025, the meeting continued the year-long bilateral rapprochement and set clear practical arrangements for advancing regional peace. From September 1 to 2, the foreign affairs and national security teams of the two countries conducted follow-up consultations to refine and implement the summit outcomes, forming a working mechanism featuring top-level strategic guidance and mid-level operational implementation.

Focused on delivering tangible results, the meeting confirmed a series of effective peace-building measures. The two leaders verified that Azerbaijan has steadily resumed petroleum product supplies to Armenia, ending the long-standing energy blockade. Meanwhile, grain and basic commodities from third countries including Russia and Kazakhstan are allowed to transit Azerbaijani territory to Armenia, enabling stable cross-border freight circulation. Both sides acknowledged that regular energy trade and third-party cargo transit serve as crucial pragmatic measures to ease tensions and build mutual trust. In addition, the two leaders welcomed regular exchanges between business communities of the two nations, encouraging in-depth cooperation in energy trade, cross-border logistics and people’s livelihood-related economy to further facilitate non-governmental economic interactions.

Border delimitation, as the cornerstone of the peace process, was highlighted as a key priority during the meeting. The two leaders spoke highly of the phased achievements of the bilateral State Border Delimitation Commission and recognized the vital role of technical working groups in field surveying, coordinate verification and document standardization. Both parties reaffirmed that border demarcation work will be steadily advanced in strict accordance with previously signed bilateral agreements. Adhering to the principle of technical prioritization and phased implementation, the two sides will complete full border verification and demarcation, laying a solid legal and on-the-ground foundation for the conclusion of a comprehensive peace treaty.

The two leaders also exchanged in-depth views on the practical implementation of the U.S.-led Trump Route for International Peace and Prosperity (TRIPP). As a core outcome of the 2025 Washington Peace Summit, TRIPP centers on cross-border connectivity projects in the South Caucasus to integrate regional transportation, logistics and energy channels. During the meeting, both sides recognized the strategic value of connectivity initiatives, agreed to refine implementation procedures and operational plans, and leverage the South Caucasus’ geographical advantages to deepen regional logistics and trade integration, so as to consolidate long-term regional peace and stability.

A review of the peace process timeline shows that the two countries eliminated a decades-long institutional vacuum in border governance after completing the delimitation and marking of a 12.7-kilometer border section in 2024. The 2025 Washington Summit delivered a framework peace consensus and finalized the TRIPP development blueprint. From late 2025 to 2026, the two sides gradually lifted economic and trade blockades, resuming energy exports, cross-border freight and industrial and commercial exchanges, marking a shift from ceasefire consensus to substantive practical cooperation. The latest Bishkek meeting further translated macro political consensus into actionable concrete tasks, driving the regional peace process from paper commitments to tangible implementation.

While the South Caucasus peace process maintains a steady upward momentum, multiple uncertainties remain. Geopolitical competition among Russia, the United States, Turkey and other regional powers continues to influence the progress of cooperative projects. Domestically, Armenia’s opposition keeps pressing the government over its reconciliation policy towards Azerbaijan, and discrepancies persist concerning partial border details and remaining humanitarian issues. Moving forward, the progress of border delimitation, the depth of bilateral economic and trade cooperation, and changes in the external geopolitical landscape will determine the final conclusion of a comprehensive peace treaty and long-term stability of the region.

Currently, the South Caucasus region boasts prominent development potential and broad prospects for bilateral economic and trade cooperation, cross-border infrastructure connectivity and peace-related collaborative projects. All interested parties are welcome to engage in communication and docking at any time to negotiate in-depth cooperative arrangements and share the dividends of regional development.