The International North–South Transport Corridor in Russian National Security Optics

Russia in Global Affairs. 2026. Vol. 24. No. 1. P. 134–148.

Tebin, P.Yu.

This article contends that, in the context of growing, multifaceted, and long-term great-power competition, Russian national security depends upon developing a Eurasian transport network through a cohesive ‘whole-of-government’ approach. Such a network includes robust domestic infrastructure as well as a diversified and resilient network of international transport corridors, foremost the International North-South Transport Corridor (INSTC) leading to the South Caucasus, Central Asia, and Iran. Investment in transport projects will enhance Russia’s economic and military security, and foster the socioeconomic development of Russia’s neighbors, yielding a strategically favorable environment for all Eurasia.

Keywords: Центральная Азия, Иран, Закавказье, Central Asia, Iran, национальная безопасность, International transport corridors, Международные транспортные коридоры, South Caucasus, Eurasian security, МТК "Север-Юг", Соперничество великих держав, national security, евразийская безопасность, International North–South Transport Corridor, great-power competition, whole-of-government approach, Общегосударственный подход