West Africa at a Crossroads: Bassirou Diomaye Faye's ECOWAS Chairmanship and the Test of Regional Cohesion

Executive Summary

The appointment of Senegalese President Bassirou Diomaye Faye as Chairperson of the Economic Community of West African States (ECOWAS) arrives at a moment of acute institutional stress for the regional organisation. Three converging pressures define the environment he inherits: the sustained expansion of terrorism and violent extremism across the Sahel and its coastal spillover; the deepening institutional rupture with Mali, Burkina Faso, and Niger following their formation of the Alliance of Sahel States (AES); and a widening perception among member states and regional publics that ECOWAS has drifted from its founding economic integration mandate toward a predominantly punitive political posture.

The 69th Ordinary Session in Freetown, Sierra Leone, signalled an attempt at strategic recalibration — placing regional security, institutional reform, financial autonomy, a proposed permanent counterterrorism force, and renewed dialogue with the AES at the centre of deliberations. The intervention of Guinean President Mamadi Doumbouya, openly challenging the organisation's sanctions doctrine and calling for a return to economic foundations, confirmed that this critique is no longer confined to states that have exited ECOWAS. It is increasingly voiced from within the framework itself.

President Faye's political profile — associated with sovereignty, generational reform, and institutional rebalancing — offers a diplomatic opening that his predecessors in the chair did not possess. He may be better positioned than most to reopen communication channels with the AES without formally abandoning ECOWAS' constitutional commitments. Whether that opening translates into durable recalibration will depend on whether his chairmanship can move the organisation from a reactive and punitive posture to a strategic architecture that connects security, dialogue, economic integration, and institutional credibility.

African Security Analysis (ASA) assesses that President Faye's chairmanship represents a genuine but time-limited opportunity for institutional reset. Its success will be determined by three tests: whether ECOWAS can operationalise a credible regional security force, whether it can re-engage the AES without sacrificing its normative authority, and whether it can restore public legitimacy through visible economic integration results.

A REGIONAL ORGANISATION UNDER COMPOUND PRESSURE

President Faye assumes the chairmanship of an organisation facing simultaneous pressure across its three core functions — security, governance, and economic integration — at a moment when its capacity to respond effectively to any of them is materially constrained.

The security environment has deteriorated faster than ECOWAS' institutional response capacity. Terrorist and extremist networks have expanded beyond the Sahelian interior and are now documented in the northern borderlands of Benin, Togo, and Côte d'Ivoire. The analytical distinction between Sahelian insecurity and West African insecurity has become operationally meaningless: armed groups move across borders, exploit weak state presence, leverage trafficking infrastructure, and embed within local grievance ecosystems that no purely military response can eliminate.

The institutional rupture with the AES states is the most visible symptom of a deeper credibility deficit. Mali, Burkina Faso, and Niger have not simply withdrawn from ECOWAS — they have built an alternative regional platform that advances competing claims about sovereignty, security partnerships, and the legitimate sources of regional authority. ECOWAS now confronts the practical reality that the geographic epicentre of the terrorist threat it proposes to address lies outside its institutional perimeter.

Economically, the organisation's founding promises remain unfulfilled. Intra-regional trade is structurally weak. The Eco single currency project has stalled. Transport costs within West Africa remain among the highest globally. Infrastructure connectivity is uneven. Implementation capacity for integration decisions is limited. The consequence is an organisation that is most visible to its citizens during crises and least visible during the integration work that justifies its existence.

BASSIROU DIOMAYE FAYE: DIPLOMATIC PROFILE AND STRATEGIC LIMITATIONS

President Faye's appointment carries a political dimension that is analytically significant and that distinguishes his chairmanship from those of immediate predecessors.

His political identity is associated with sovereignty, institutional reform, and generational change — themes that have considerable resonance across the West African political landscape, including in states that have become most critical of ECOWAS' sanctions posture. He is less identified with the confrontational phase of the ECOWAS-AES relationship than older regional leaders, and he has previously maintained diplomatic contact with AES counterparts in a manner that avoided the rhetorical escalation that characterised earlier exchanges.

These characteristics may give Faye a diplomatic opening that the current moment requires. Senegal is perceived as less instrumentalised in the ECOWAS-AES confrontation than several other coastal states, and Faye's own political trajectory — which involved successful navigation of a governance transition in Senegal that regional observers watched closely — gives him standing that is not reducible to incumbency.

The limits of this advantage, however, must be stated clearly. The AES states have not merely rejected ECOWAS' sanctions — they have rejected its political framework, its external alignments, and its claim to disciplinary authority over sovereign transitions. These are structural objections that no chairperson's personal diplomatic profile can resolve through bilateral goodwill alone. President Faye will need to navigate between two institutional imperatives that are not easily compatible: preserving ECOWAS' normative commitment to constitutional order without reproducing the rigid approach that has thus far consolidated rather than reversed the institutional separation.

THE REGIONAL SECURITY IMPERATIVE: FORCE, COORDINATION, AND DOCTRINE

Regional security will be the most immediate and visible test of the Faye chairmanship, and it is where the gap between stated ambition and operational reality is most acute.

The proposal to accelerate the operationalisation of a permanent ECOWAS counterterrorism force reflects genuine and justified urgency. Armed groups in West Africa increasingly operate across national boundaries, target security forces and civilian populations simultaneously, disrupt commercial corridors, exploit local political conflicts, and systematically erode state authority in peripheral areas. A credible regional force could provide meaningful additional capacity in intelligence-sharing, rapid deployment, border zone operations, and joint command coordination.

Four structural obstacles, however, have impeded previous iterations of this ambition and remain unresolved.

Financing. Without a predictable and autonomous funding architecture, a regional force will remain a political commitment without operational substance. ECOWAS' dependence on external financing for its security functions has historically compromised both its operational reliability and its strategic autonomy. A force whose deployment depends on donor approval is not a credible deterrent.

Command and control. Member states will resist ceding operational authority to a regional mechanism unless deployment triggers, rules of engagement, oversight architecture, and exit conditions are precisely defined and legally binding. The absence of this framework in previous iterations has prevented consensus even when political will nominally existed.

Political instrumentalization risk. A regional force must not be perceived — or deployed — as a coercive instrument against transition governments that ECOWAS has sanctioned. If this perception solidifies, it will not only undermine the force's military credibility but actively accelerate the AES states' alternative security architecture.

The AES gap. This is the most analytically consequential obstacle. A regional counterterrorism force developed without practical coordination with Mali, Burkina Faso, and Niger is strategically incomplete by design. The Sahel interior — where the primary terrorist command and logistics infrastructure is concentrated — lies outside ECOWAS' institutional perimeter. A force that cannot operate across this territory cannot defeat the threat it was created to address.

The security imperative therefore demands not only military operationalisation but a political doctrine for regional security that integrates the AES states into the cooperative framework, whether their formal ECOWAS membership is restored.

THE ECOWAS–AES RUPTURE: PREVENTING PERMANENCE

The departure of Mali, Burkina Faso, and Niger from ECOWAS is the defining institutional fact of the organisation's current situation, and its strategic implications extend well beyond membership arithmetic.

The AES has developed into a functioning alternative regional platform — with its own security architecture, collective defence commitments, external partnerships, and political narrative. It is not a transitional arrangement awaiting resolution; it is an evolving institutional reality that has acquired its own logic, its own constituencies, and its own momentum. ECOWAS must engage with this reality rather than treating the AES as a temporary aberration that will self-correct once transition governments restore constitutional order.

The rupture weakens ECOWAS across multiple dimensions simultaneously: it reduces the organisation's territorial claim to represent the full West African space; it disrupts counterterrorism cooperation across the most dangerous security corridor on the continent; it fragments trade routes connecting Sahelian economies to coastal ports; it creates competing diplomatic narratives within Africa and in external partnerships; and it risks establishing two institutionally separate political geographies in a region whose security and economic interdependence makes permanent division structurally costly.

President Faye's most realistic near-term objective is not the restoration of AES membership — that timeline is unlikely to be within his chairmanship horizon. The more achievable and strategically valuable objective is preventing the rupture from becoming irreversible. This requires establishing practical cooperation on technical dimensions that are less politically charged than formal membership questions: border security, humanitarian corridor access, trade facilitation, livestock movement, energy transmission, and counterterrorism information-sharing. These areas offer the possibility of functional re-engagement without requiring either side to make politically costly formal concessions.

THE SANCTIONS DEBATE: DOCTRINE, NOT ABANDONMENT

Mamadi Doumbouya's intervention at the Freetown summit introduced a dimension that previous ECOWAS leaderships have generally sought to manage rather than address directly. By openly arguing that ECOWAS sanctions disproportionately harm civilian populations rather than the political elites they nominally target, and by framing this critique within a call for the organisation to return to its economic integration mandate, Doumbouya articulated a position that has significant resonance beyond Guinea.

The critique cannot be dismissed as special pleading by a transition government seeking relief from international pressure. It reflects a genuine analytical problem with ECOWAS' sanctions architecture. Broad economic sanctions applied to countries with limited fiscal buffers and high informal sector dependency consistently generate humanitarian costs that fall on populations who had no agency in the political decisions being sanctioned. This dynamic not only produces immediate suffering but creates political conditions in which ECOWAS is perceived by ordinary citizens as an external pressure mechanism rather than a development partner — precisely the perception that undermines the popular legitimacy the organisation requires.

The policy response, however, is not the abandonment of sanctions as an instrument. It is the development of a more sophisticated and targeted sanctions doctrine. Measures that affect the personal financial interests, travel freedoms, and commercial networks of decision-makers and obstruction actors impose costs where the causal responsibility lies, without the humanitarian diffusion that broad economic measures generate. ECOWAS has the institutional mandate to develop this kind of targeted framework. What has been lacking is the political consensus to implement it. President Faye's chairmanship provides an opportunity to initiate this doctrinal evolution.

THE ECONOMIC INTEGRATION IMPERATIVE

The credibility of ECOWAS as a regional institution ultimately rests not on its ability to sanction or deploy forces but on its ability to deliver practical economic benefits to the populations that legitimise it. This foundation has been systematically neglected during the crisis management years that have dominated the organisation's recent history.

The Eco single currency project has stalled without a credible revival pathway. Transport costs within the ECOWAS zone remain among the highest globally, functioning as a hidden tax on regional trade that imposes particular burdens on smallholder agricultural producers and informal traders. Intra-regional trade as a proportion of total West African trade remains structurally low relative to the region's economic potential. Free movement of persons — one of ECOWAS' foundational commitments — is inconsistently implemented and frequently obstructed by border procedures that contradict the organisation's own protocols.

The strategic connection between this economic integration deficit and the region's security crisis is not incidental. Where youth unemployment is chronic, state services are absent, inflation erodes purchasing power, and infrastructure fails to connect producers to markets, armed groups and criminal networks find the recruitment conditions they require. The counterterrorism force will address symptoms; economic integration can address causes.

President Faye's chairmanship has an opportunity to restore balance by making concrete progress on integration commitments that have been institutionally deprioritised during the years of political crisis management. This is not a choice between security and integration — it is recognition that sustainable security without economic integration is not achievable in the West African context.

GENERAL BIRAME DIOP AND THE INSTITUTIONAL SIGNAL

The expected appointment of Senegal's General Birame Diop as President of the ECOWAS Commission for the 2026–2030 period carries institutional significance that extends beyond the individual.

His defence background signals the degree to which security concerns have moved to the centre of ECOWAS' operational identity. This may accelerate discussions on the regional force, deepen military coordination capacity, and provide operational credibility to security commitments that have historically been underfunded and under implemented.

The appointment carries, however, a secondary interpretation risk that must be actively managed. An ECOWAS whose commission is led by a military figure while its chairperson manages a relationship with transition governments may project an image of an organisation that is progressively securitising its identity at the expense of its civilian, economic, and developmental mandate. This image — whether accurate or not — could deepen the already significant perception gap between ECOWAS and regional publics who associate the organisation with political pressure rather than practical benefit.

The practical challenge for both Faye and Diop is to ensure that enhanced security capacity supports rather than overshadows institutional reform, economic integration, and the rebuilding of public legitimacy. If Senegal holds the rotating chairmanship and the Commission presidency simultaneously, its influence inside ECOWAS will be disproportionately significant — creating both an opportunity for coherent strategic direction and a perception risk of over-centralisation that will require active communication management.

ANALYTICAL SCENARIOS — SECOND HALF OF 2026

Scenario 1 — Gradual Diplomatic Reopening with the AES

President Faye establishes a regular diplomatic channel with AES leadership. Formal membership remains unrestored but limited practical cooperation resumes on trade, border security, and counterterrorism information-sharing. The rupture is stabilised without being resolved.

Probability: Moderate. Impact: Positive but bounded — prevents further deterioration without restoring full regional coherence.

Scenario 2 — Regional Force Operationalised Without AES Coordination

ECOWAS accelerates the regional force on a unilateral basis. The AES states interpret it as a coercive instrument rather than a cooperative security mechanism. The institutional separation deepens.

Probability: Moderate to High. Impact: Negative — compounds fragmentation and reduces the force's actual counterterrorism utility.

Scenario 3 — Economic Integration Rebalancing

The Faye chairmanship delivers visible progress on trade facilitation, transport costs, free movement, and financial autonomy. ECOWAS' public legitimacy improves among coastal state populations. The integration narrative partially displaces the sanctions narrative.

Probability: Moderate. Impact: Positive for institutional credibility over the medium term.

Scenario 4 — Continued Fragmentation

AES-ECOWAS dialogue remains symbolic. Both blocs continue separate trajectories with minimal coordination. A new political or security crisis in a member state forces ECOWAS into a reactive posture that reproduces the sanctions dynamic.

Probability: High if no proactive diplomacy is initiated. Impact: Negative — consolidates the two-geography reality and reduces ECOWAS' long-term strategic relevance.

Scenario 5 — New Political Crisis Forces Doctrine Test

A coup attempt, contested election, or abrupt political transition in a member state forces ECOWAS to choose between sanctions, mediation, and restraint under Faye's chairmanship. This would immediately test whether the chairmanship has produced a coherent new doctrine or simply rhetorical repositioning.

Probability: Moderate. Impact: High — outcome could either validate or undermine the strategic reset narrative.

MONITORING INDICATORS

African Security Analysis will monitor the following indicators through the remainder of 2026 and into 2027:

• The content and frequency of President Faye's diplomatic engagement with AES leadership
• The formal and informal response of Mali, Burkina Faso, and Niger to his chairmanship
• The operational timeline, financing architecture, and command doctrine of the ECOWAS regional force
• The confirmed appointment and institutional priorities of General Birame Diop
• Internal ECOWAS deliberations on sanctions doctrine reform
• Signals of practical security or trade cooperation between ECOWAS and AES
• Progress on ECOWAS financial autonomy and the Eco single currency
• Terrorist activity patterns in Sahel-coastal border zones
• The positions of Nigeria, Côte d'Ivoire, Ghana, and Guinea on key institutional debates
• Public opinion trends across ECOWAS member states regarding the organisation's relevance and legitimacy

INDEPENDENT ASSESSMENT

President Faye's chairmanship does not automatically resolve ECOWAS' structural crisis. It creates an opening — and openings are not guarantees.

His most durable contribution will be determined by whether he can advance three simultaneous recalibrations that previous chairs have addressed sequentially and therefore incompletely.

Security without dialogue is operationally insufficient. A regional force disconnected from the AES cannot address the terrorist threat at its source. Military investment without political re-engagement will produce tactical capability without strategic effect.

Governance without economic integration lacks popular legitimacy. ECOWAS' ability to uphold constitutional principles depends on its credibility as a development partner. An organisation that is visible only during crises and sanctions cycles cannot sustain the public trust that gives its governance function meaning.

Reform without institutional coherence will not hold. The simultaneous occupation of the chairmanship and the Commission presidency by Senegal creates strategic opportunity. It also creates a consolidation risk that requires active management to prevent the perception of institutional capture.

The organisation President Faye chairs is weakened but not broken. It retains diplomatic weight, legal infrastructure, and a historical legitimacy that has survived its recent credibility deficit. The question is whether this chairmanship can convert a genuine but time-limited political opening into the foundational reset that West Africa's regional architecture requires.

CONCLUSION

The 69th Ordinary Session of ECOWAS and the appointment of Bassirou Diomaye Faye as Chairperson mark a potential turning point in the organisation's institutional trajectory. The pressures it faces — terrorist expansion, AES rupture, sanctions critique, and integration stagnation — are structural, not episodic. They cannot be resolved in a single chairmanship. But they can be reframed, and the direction of travel can be reset.

The immediate priority is regional security. The proposed permanent force represents the right strategic instinct, but its operational utility will depend on a doctrinal framework that connects military capacity to political dialogue — including dialogue with the AES states whose territory contains the heart of the terrorist threat.

The second priority is preventing the ECOWAS-AES rupture from becoming permanent. Full membership restoration may be unrealistic in the near term. Practical functional cooperation on security, trade, and humanitarian access is achievable and strategically essential.

The third priority is institutional reform — financial autonomy, sanctions doctrine, economic integration delivery, and public legitimacy. These are the foundations on which ECOWAS' long-term relevance will be built or lost.

President Faye has an asset in his political profile and a constraint in ECOWAS' structural condition. Whether his chairmanship becomes the beginning of a necessary institutional reset or another missed recalibration opportunity will be determined by whether ECOWAS can reconnect — in practice, not only in declaration — the three pillars that its founders understood to be inseparable: security, governance, and economic integration.