July 31, 2026
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Russian military expansion in West Africa

Russia bolsters defense ties with Sahel states

Moscow has significantly expanded its military collaboration with the Alliance of Sahel States (AES), encompassing Mali, Burkina Faso and Niger. The enhanced partnership was formalized during a high-level meeting in Niamey, where Russian Foreign Minister Sergey Lavrov and AES representatives discussed ways to deepen defense cooperation against the backdrop of persistent extremist threats across the region.

Sahel nations seek alternative security partnerships

This military cooperation surge marks a strategic shift as the three Sahel nations reduce their reliance on former Western partners. The AES was established in September 2023 under a mutual defense treaty, later evolving into a broader alliance focusing on political integration, economic development and collective security measures.

Regional security challenges drive new alliances

The AES countries have faced escalating security threats from armed extremist groups operating across borders. In response, they announced their withdrawal from the Economic Community of West African States (ECOWAS) in early 2025 and launched an initiative to create a joint military force of approximately 5,000 troops. This force aims to enhance counter-terrorism capabilities and secure vulnerable border regions.

Russia’s evolving military presence in Africa

Moscow’s engagement in the Sahel has intensified with the deployment of the Russian Army Corps in Africa. This new military structure, established by the Russian Ministry of Defense, replaces the previous role of the Wagner Group in several African nations, signaling a more formalized approach to security partnerships on the continent.

Long-term stability remains uncertain

While the Russian military support may bolster immediate counter-terrorism efforts, analysts warn that it may not address the root causes of instability plaguing the region. Persistent challenges such as poor governance, economic disparities, climate change impacts and the proliferation of armed groups continue to fuel insecurity across the Sahel states.