Jihadist blockade tightens grip on Mali’s capital and Manantali dam

The jihadist group Jnim, affiliated with al-Qaïda, has escalated its blockade around Bamako, Mali’s capital, over the weekend. At least ten passenger buses were set ablaze along the critical Ségou-Bamako corridor, a vital supply route feeding the city from the east. Simultaneously, attacks targeted and destroyed electrical infrastructure linked to the Manantali hydroelectric dam in the Kayes region. While Malian forces continue military operations across multiple fronts, they have yet to break the economic stranglehold tightening around the country.

Manantali: a strategic target in a war of attrition

The assault on Manantali is far from incidental. The dam, managed collaboratively with Mauritania and Senegal under the Senegal River Development Organization (OMVS), forms a backbone of Mali’s power grid. By striking its transmission lines, Jnim is no longer targeting just defense and security forces—it is directly undermining the lifeblood of urban life. Power outages now paralyze public services, choke off commerce, and cripple industries almost instantly.

This campaign builds on weeks of systematic disruption, including repeated ambushes on fuel convoys arriving from Senegal and Côte d’Ivoire. The jihadists aim to weaponize fuel shortages, betting on eroding public support for the transitional government led by General Assimi Goïta. Once relatively insulated from direct conflict, Bamako has now become the epicenter of a grinding war of exhaustion.

Army response and fragile relief

The Malian Armed Forces (FAMa) insist they are sustaining ground and air operations across several regions. Recent military escorts have enabled hundreds of fuel tankers to reach Bamako in recent days, temporarily easing pressure on gas stations. Yet this reprieve remains fragile. Every convoy demands significant resources, and the prospect of securing Mali’s national roads in the long term appears increasingly distant.

The FAMa now faces a dual threat. In central and western Mali, Jnim continues to ambush convoys and sabotage infrastructure. To the north, in the Kidal region, tensions remain locked in a tense stalemate, with fresh clashes likely against the Permanent Strategic Framework rebel alliance. Bamako is stretched thin, trying to defend two separate fronts with dwindling manpower and equipment.

Regional spillover widens the crisis

The blockade is no longer confined to Mali’s borders. Neighboring economies—particularly those of Senegal, Mauritania, and Côte d’Ivoire—are feeling the strain as trade corridors in West Africa deteriorate. Slowed cargo flows are hitting ports like Dakar and Abidjan, where large volumes once transited toward the Sahel hinterland. The Sahel States Confederation, uniting Mali, Burkina Faso, and Niger, has yet to craft a unified response to the economic warfare being waged by jihadist factions.

The Manantali attack raises another critical concern: shared infrastructure under the OMVS framework. Further damage could directly disrupt power supply to Senegal and Mauritania, turning a Malian crisis into a regional emergency. External partners—whether development financiers or military suppliers—will soon face a stark choice: back Bamako’s sovereignty claims or prioritize protection of cross-border critical infrastructure.

On the ground, the gap between the army’s operational claims and the reality of a capital under siege underscores the unique nature of this conflict phase. Jnim is no longer merely holding territory—it is systematically choking the state. New confrontations are anticipated in the coming days, especially around Kidal.