Jnihadist blockade tightens grip on Bamako and strikes Manantali dam

Mali faces escalating jihadist blockade and infrastructure attacks

The Malian capital, Bamako, is now under intensified pressure as the al-Qaïda-affiliated Jnim group expands its economic siege. Over the weekend, militants torched at least ten buses traveling the critical Ségou-Bamako corridor—the primary supply route feeding the city from eastern regions. Simultaneously, jihadists targeted and destroyed electrical infrastructure linked to the Manantali hydroelectric dam in the Kayes region. While government forces continue military operations across multiple fronts, they have yet to break the chokehold strangling the nation’s economy.

Manantali dam emerges as a critical battleground

The assault on Manantali is far from incidental. Operated jointly by Mali, Mauritania, and Senegal under the Organisation pour la mise en valeur du fleuve Sénégal (OMVS), the dam is a linchpin of Mali’s power grid. By crippling its transmission lines, Jnim is no longer targeting security forces alone—it is striking at the heart of urban life. Power disruptions ripple through public services, businesses, and industries, paralyzing daily operations across the country.

This campaign follows weeks of systematic strikes against fuel convoys entering from Senegal and Côte d’Ivoire. The jihadists are weaponizing fuel shortages to erode public confidence in the transitional government led by General Assimi Goïta. Bamako, once relatively insulated from the worst effects of the conflict, now finds itself at the epicenter of a war of attrition.

Army responds amid fragile supply chains

The Malian Armed Forces (FAMa) report ongoing ground and air operations across several regions. Recent military escorts have allowed hundreds of tanker trucks to reach Bamako, temporarily easing the fuel crisis gripping gas stations. Yet this respite is tenuous. Securing national highways over the long term demands resources the military currently lacks, and each convoy diverts critical manpower and equipment from other priorities.

FAMa faces a dual threat. In the west and central zones, Jnim has intensified ambushes and infrastructure sabotage. To the north, in the Kidal region, tensions remain locked in a tense stalemate, with renewed clashes expected against Cadre stratégique permanent rebel factions. The transitional government is now managing two diverging fronts with dwindling resources, complicating any sustained counteroffensive.

Regional spillover tests Sahel unity

The blockade’s impact stretches beyond Mali’s borders. Neighboring economies—particularly those of Senegal, Mauritania, and Côte d’Ivoire—are feeling the pinch as trade routes through the Sahel falter. Ports in Dakar and Abidjan, which handle significant volumes of goods destined for landlocked Mali, are seeing reduced throughput. The Confédération des États du Sahel, comprising Mali, Burkina Faso, and Niger, has yet to forge an effective collective response to the jihadists’ economic warfare.

The attack on Manantali also raises urgent concerns about shared infrastructure within the OMVS. Further damage to the dam’s systems could disrupt electricity supplies to Senegal and Mauritania, turning a Malian crisis into a regional emergency. International partners—whether financial backers or military suppliers—face a delicate balancing act: supporting Bamako’s sovereignty claims while safeguarding cross-border critical infrastructure.

The widening gap between the army’s operational claims and the lived reality in Bamako underscores the unprecedented nature of this conflict phase. Jnim’s strategy has evolved from territorial control to economic asphyxiation, targeting the very foundations of the state.