Russia’s Strategic Engagement With the Afghan Taliban Post-2021: A Realist Appraisal of Geopolitical Interests, Security Calculus, and Regional Diplomacy

Russia’s strategic engagement with the Afghan Taliban following the U.S. withdrawal from Afghanistan in 2021 exemplifies a calculated realist approach to post-hegemonic regional statecraft. This study argues that Moscow’s policy towards Taliban-ruled Afghanistan, marked by conditional cooperation until July 2025 when it officially recognized the Taliban’s government, was driven by defensive security imperatives, offensive power-balancing against Western and Chinese influence, and a neoclassical realist adaptation to systemic constraints. Through qualitative analysis of primary sources, multilateral forums (Moscow Format, SCO), and elite rhetoric, the paper demonstrates how Russia leverages the Taliban as a transactional partner to contain ISIS-K, stabilize Central Asia’s security architecture, and assert diplomatic centrality, while avoiding the pitfalls of overcommitment. Key findings reveal a tripartite strategy: (1) security pragmatism (intelligence-sharing, border stabilization), (2) institutional hedging (CSTO deterrence alongside bilateral Taliban engagement), and (3) economic minimalism (targeted aid sans reconstruction investments). The research challenges binary interpretations of recognition/non-recognition, proposing instead a model of “de facto alignment without de jure endorsement”—a tactic that preserves Russia’s autonomy amid Afghanistan’s volatility. The study further highlights how Moscow’s historical trauma from the Soviet-Afghan War informs its restraint, distinguishing its approach from U.S. nation-building or China’s Belt and Road expansionism. Conclusions posit that Russia’s strategy reflects a broader middle-power playbook for navigating multipolarity: exploiting power vacuums through fluid alliances while mitigating reputational and resource costs. The implications extend beyond Afghanistan, offering insights into 21st-century realist diplomacy in contested regions, where non-ideological transactionalism increasingly supplants liberal institutionalism.