May 6, 2026
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Why the Sahel’s split from ECOWAS could backfire

In the high-stakes arena of regional politics, timing isn’t just important—it’s everything. The recent move by the Alliance of Sahel States (AES), formed by Mali, Burkina Faso, and Niger under military leadership, to abandon the Economic Community of West African States (ECOWAS) now appears less like a bold stand for sovereignty and more like a risky gamble with uncertain outcomes.

West Africa is under relentless pressure from extremist groups like Boko Haram and the Islamic State West Africa Province (ISWAP). In moments like these, unity should be the top priority. Instead, fragmentation has taken precedence—and in matters of security, fragmentation isn’t just inefficient, it’s downright dangerous.

The flawed logic behind the withdrawal

The AES justified its exit by arguing that ECOWAS had become a tool of neo-colonial influence, particularly tied to France. While historical grievances are understandable, even justified critiques can lead to flawed decisions when weighed against current realities. Abandoning a regional security framework without a strong, locally driven alternative doesn’t equate to independence—it equates to vulnerability.

The shift toward Russia as a security partner was framed as a strategic realignment. Yet, the realities on the ground suggest a pattern of dependency without guarantees. Moscow’s global engagements reveal a transactional approach—support is only sustained as long as it aligns with its national interests. Once the cost-benefit balance shifts, commitment falters. This isn’t speculation; it’s a documented pattern.

Broken promises: when alliances fail in action

Recent coordinated insurgent attacks across key Malian cities—Bamako, Sévaré, Mopti, Tessalit, Gao, Kati, and Kidal—have laid bare critical weaknesses. The anticipated protection from external alliances proved unreliable. Even more alarming was the tepid response from fellow AES members, Burkina Faso and Niger. A coalition that fails to mobilize swiftly in defense of one of its own raises serious questions about its operational credibility and long-term viability.

ECOWAS’s legacy: collective strength in action

Under Nigeria’s leadership, the ECOWAS Monitoring Group (ECOMOG) intervened decisively in Liberia and Sierra Leone, helping stabilize governments and restore order during periods of collapse. While not flawless, this was collective action rooted in a shared sense of destiny and mutual responsibility.

The case of The Gambia further underscores this point. When then-President Yahaya Jammeh refused to concede defeat in the 2016 election, Nigerian troops, operating under an ECOWAS mandate, intervened within hours. The pressure was swift and effective, leading to Jammeh’s eventual exile in Equatorial Guinea.

Geography doesn’t negotiate: why borders matter

The reality is simple: West African nations are bound not just by treaties, but by geography, culture, and the unavoidable spillover of instability. When Mali faces turmoil, Niger feels the heat. When Burkina Faso struggles, Ghana senses the tremors. Security in this region is not divisible—it is inherently interconnected.

The example of Iran, often cited as a model of self-reliance, offers a compelling lesson. True resilience isn’t about defiance for its own sake; it’s about building internal capacity. Robust domestic military capability, advanced intelligence systems, and technological innovation must form the foundation of any credible defense strategy. External partnerships can play a supporting role, but they can never replace the need for internal strength.

The Iran model shows that even under siege and isolation, investing in homegrown defense can yield results. Despite intense aerial confrontations with Israel and the United States, Iran held its ground for weeks. The message for the Global South is clear: sovereignty is best guaranteed not through strategic dependency, but through self-reliance and collaboration with neighboring nations that share the same risks, realities, and ultimate fate.

Building a smarter path forward

For the AES states, the road ahead demands a shift in both strategy and mindset. First, they must prioritize aggressive investment in local security infrastructure: indigenous intelligence networks, community-based defense systems, and cross-border rapid-response capabilities. Second, they should re-engage diplomatically with ECOWAS—not as a concession of weakness, but as a strategic necessity. Partnership doesn’t diminish sovereignty; it strengthens survival.

ECOWAS, for its part, faces its own set of challenges. The bloc must address perceptions of external influence, improve its governance, and reaffirm its role as an authentically African institution that serves African interests—not foreign agendas.

This isn’t a call to return to the old ways. It’s a call for a balanced approach—one that harmonizes sovereignty with solidarity, and independence with interdependence.

Because, at the end of the day, the Sahel doesn’t need isolation. It needs alignment—not just with distant powers, but with its immediate neighbors, those who share its dangers, its struggles, and ultimately, its destiny.

The case for reconciliation

The parable of the prodigal son reminds us that sometimes, the bravest move is to admit a mistake and return. The AES would do well to reconsider its decision. There’s no shame in recognizing an error; the real shame lies in persisting with a failing strategy while cities burn. ECOWAS, in turn, must be ready to welcome them back without punitive conditions. A family is stronger together.

The threat of annihilation isn’t an exaggeration—it’s a clear and present danger facing the entire subregion. A united West Africa has survived civil wars and coups. Divided, it risks falling to a common enemy that respects neither French nor Russian flags. The AES must retrace its steps, invest in homegrown solutions, and rebuild the collaborative structures that only neighbors can provide. There is no alternative.