The Alliance of Sahel States Facing the Jihadist Challenge: Between Tactical Successes and Strategic Realignments

The Sahel States Alliance (AES), comprising Mali, Burkina Faso, and Niger, is experiencing a decisive phase in its fight against the jihadist insurgency that has ravaged the region for over a decade. Between February 21 and March 6, 2026, the armed forces of the three member countries conducted a series of coordinated military operations that resulted in the elimination of more than 100 terrorist fighters, marking a notable intensification of their counter-terrorism commitment. This operational momentum comes as the geopolitical configuration of the Sahel undergoes profound changes, with the gradual return of the United States to the regional security equation.

The Malian Armed Forces (FAMa) have particularly illustrated this operational escalation with a surgical airstrike in the Yanfolila district, where approximately 50 terrorists were neutralized. This operation, made possible by precise intelligence, demonstrates the improvement in surveillance and targeting capabilities of Sahelian forces. In Burkina Faso, the army launched a large-scale counter-offensive against jihadist positions, particularly in the northern Sahel region, where more than 50 militants were eliminated during operations combining airstrikes and ground maneuvers. Even more symbolically, Burkinabè forces successfully regained control of several localities that had fallen into the hands of armed groups seven years ago, in February 2026, illustrating a renewed capacity to hold territory over time.

In Niger, security forces demonstrated their responsiveness by repelling a coordinated attack on the Tahua airport, carried out by a group of armed militants on motorcycles on March 9 around 03:00 local time. This type of assault, characteristic of the tactics employed by groups affiliated with Jamaat Nusrat al-Islam wal-Muslimin (JNIM) and the Islamic State in the Greater Sahara (EIGS), aims to disrupt critical infrastructure and demonstrate the vulnerability of symbols of state authority. The speed of the Nigerien response reflects an improvement in perimeter defense measures around strategic sites.

However, these tactical successes must be placed in the context of a security situation that remains extremely fragile. Jihadist groups continue to conduct large-scale asymmetric operations, as evidenced by the attack on two Beninese military posts by JNIM militants, illustrating the persistent porosity of Sahelian borders and the insurgents' ability to strike beyond the initial perimeter of their areas of operation. This geographical expansion of the terrorist threat towards the coastal countries of West Africa is one of the major concerns of security analysts, who see in this phenomenon a deliberate attempt by armed groups to circumvent the increased military pressure they are facing in their traditional strongholds.

Strategically, the Sahel States Alliance is striving to transcend mere military cooperation to establish itself as a genuine integrated political project. During a meeting held in Ouagadougou on February 24 and 25, 2026, representatives from the three member countries worked on the roadmap for the second year of the AES, addressing diverse issues such as the creation of a common investment bank, the development of a pan-African media platform, and the strengthening of operational coordination mechanisms. This institutional ambition responds to a stated desire to break away from dependence on external funding and the conditionalities that traditionally accompany it.

Alongside this dynamic of empowerment, there is a complex repositioning of international actors in the Sahelian space. The Trump administration has engaged in a policy of calculated re-engagement with the AES states, following several years of strained relations due to the military coups that brought the current juntas to power. The United States is on the verge of concluding an agreement with Mali allowing the resumption of intelligence drone flights over Malian territory, thus marking a partial return of American presence in a country from which Washington had gradually disengaged. This development is part of similar agreements already concluded with Niger and Burkina Faso and could foreshadow a gradual lifting of travel bans imposed on American citizens wishing to visit these countries.

In Nigeria, a country that accounts for 16% of regional arms imports according to data from the Stockholm International Peace Research Institute (SIPRI) for the period 2021-2025, there has been a deployment of 100 to 200 American soldiers since February 2026, tasked with training missions, intelligence sharing, and technical assistance. This presence follows American airstrikes conducted on Christmas Day 2025 against terrorist positions, illustrating the persistence of a direct military approach in certain contexts deemed critical.

This new security architecture is developing in an environment where arms imports in West Africa have increased by 13% compared to the period 2016-2020, reflecting an increased militarization of the region. Senegal ranks second in the regional ranking with 8.8% of imports, while Mali ranks third with 8%. This strengthening of national arsenals reflects a widespread awareness of the need for substantial military means to confront a terrorist threat that shows no signs of structural weakening.

The challenges facing the Sahel States Alliance remain considerable. In Mali, jihadist groups continue to pursue a strategy aimed at cutting off the supply lines of government forces, forcing the Malian army to deploy considerable logistical efforts to maintain its forward positions. This logistical war of attrition, characteristic of prolonged conflicts, tests the institutional resilience of the AES member states and their ability to sustain costly military operations over time.

The central question now is whether the unified force of the AES, whose operational deployment has been officially launched, will be able to sustainably reverse the security dynamics in the region. Historical precedents, notably the failure of the G5 Sahel paralyzed by its bureaucracy and dependence on external funding, invite caution. Nevertheless, AES leaders assert that their new operational architecture, freed from the constraints imposed by foreign powers, will allow for unprecedented tactical agility.

The security future of the Sahel will likely hinge on the Alliance's ability to maintain political cohesion among its members while developing a military approach sufficiently adaptive to counter the tactical plasticity of jihadist groups. The equation is complex: it involves simultaneously strengthening local governance in liberated areas, cutting off the funding sources of insurgents, countering their recruitment networks, and restoring public trust in state institutions. The military successes of recent weeks are encouraging signals, but transforming these tactical victories into sustainable strategic stability remains the major challenge of the coming years.