For twelve months now, the JNIM’s fuel convoy ban has turned Mali’s supply corridors into active battlefronts. The resulting scarcity has driven up transport costs, disrupted power generation, stalled commercial activity, and crippled essential services in both Bamako and upcountry towns. More than anything, this economic strangulation tactic has exposed a glaring weakness in the military government: its failure to secure the nation’s vital lifelines.

Economic warfare disguised as a roadblock

On 7 September 2025, Abou Houzeïfa Bina Diarra surfaced to declare that fuel shipments to Mali from several neighbouring states—including Sénégal, Côte d’Ivoire, and Guinée—were now forbidden. At the same time, Diarra Transport’s operations came under attack.

Initially, these incidents could have been dismissed as isolated events. Malian authorities attributed them to accidents and weather-related travel difficulties. But within days, the truth became impossible to hide.

By 14 September, the Al-Qaïda-linked JNIM had struck a major tanker convoy on the Kayes-Bamako route. Further assaults followed on key trading roads. An investigative report by Bellingcat, published in autumn 2025, had already verified the destruction of more than 130 tankers in separate attacks.

The choice of targets was deliberate. Mali is landlocked and overwhelmingly dependent on road-delivered fuel imports. The highways connecting Bamako to the ports and borders of Sénégal and Côte d’Ivoire thus form the nation’s economic backbone.

The JNIM’s goal was not merely to torch trucks. They grasped a deeper truth: strike at fuel, and nearly every sector of the economy suffers.

Fuel becomes the crisis’s nerve centre

In Bamako, the first visible signs emerged at petrol stations—endless queues, closed pumps, or strict rationing. The capital found itself facing an unfamiliar shortage.

By autumn 2025, prices on parallel markets had skyrocketed, and transport fares climbed. Reuters documented long lines across the capital and reported shortages reaching Ségou, Mopti, and San.

Simple mechanics explain the cascade: when a fuel tanker cannot move, dozens of other activities grind to a halt. Taxis and intercity buses raise prices or cut service. Freight gets costlier. Merchants pass on the added charges. Households see their purchasing power erode.

Fuel thus became more than a transport expense—it became embedded in the cost of almost everything.

The electricity sector felt the pinch too, given its reliance on fuel. Satellite imagery analysed by Bellingcat revealed a noticeable drop in Bamako’s night-time lighting during the height of the crisis.

From classrooms to hospitals, society pays the price

The economic fallout extended well beyond businesses. Schools and universities saw disruptions and temporary closures as teachers and students struggled to travel. The health sector was hit hard as well. Médecins Sans Frontières reported that fuel shortages hampered patient travel, limited power supply to medical facilities, and made evacuations slower and more expensive. At Bamako’s Hôpital du Point G, the organisation noted a 15% decline in consultations for its breast and cervical cancer treatment programme.

Upcountry, the situation is even grimmer. Towns like Bla, San, and Mopti lack the capital’s capacity to absorb shocks. When supplies dwindle, the consequences quickly become systemic: generators stop, transport narrows, commerce slows, and public services falter.

In short, the blockade has turned a military operation into a full-blown social crisis.

A strategic humiliation for the junta

For the JNIM, this strategy offers a huge advantage: it can weaken the regime without having to capture Bamako. The group targets what keeps the city running. It does not need to physically seize every petrol station—just make the roads so dangerous that hauliers stay away.

That is precisely what makes this campaign so embarrassing for Assimi Goïta’s junta.

Since seizing power, the military regime has built its rhetoric on sovereignty and territorial reconquest. It severed ties with several Western partners, expelled the MINUSMA peacekeeping force, and deepened its alliance with Russia. But the fuel crisis raises a far more concrete question: what is the point of such a security strategy if the state cannot even guarantee a tanker convoy reaches its own capital?

Yes, army-escorted convoys have occasionally reached Bamako, and some arrivals were touted as victories. Yet the very fact that the arrival of a hundred tankers becomes a national event reveals the depth of the crisis.

Propaganda may spin each successful convoy as a show of force. Economically, however, it is an admission of vulnerability: routine supply has become a military operation.

On 25 April, the security crisis reaches the heart of power

The fuel crisis alone does not explain the attacks of 25 April 2026. But their political impact was monumental.

That day, coordinated attacks struck several towns and military positions, including Kati, Bamako, Mopti, Gao, and Kidal. General Sadio Camara, the defence minister, was fatally wounded during the assault on his residence in Kati. His death was later confirmed by the Malian government.

This was a shock to a regime whose legitimacy rests largely on its promise to restore peace. Months earlier, the authorities had to deploy military escorts to protect fuel convoys. By April, the very core of their security apparatus was under direct attack.

The symbolism is hard to ignore: while the junta vowed to reclaim the territory, armed groups proved they could disrupt trade routes, suffocate the economy, and strike power centres right on Bamako’s doorstep.

A year on, the economy remains hostage to insecurity

The most recent strike on a fuel convoy—reported on 2 September 2026 between Fana and Ségou—shows the crisis is far from over. Tankers were again set ablaze, and soldiers lost their lives.

Assessments released in 2026 suggest that more than 300 tankers have been destroyed since the campaign began. Such figures, though, warrant caution: independent access to the conflict zone is limited, and reports from the warring parties are difficult to verify. That very opacity has become part of the problem.

Behind the numbers lies a starker reality: no country can function normally when its main supply routes become war zones. The JNIM has successfully turned Mali’s geographic disadvantage—its landlocked position—into a strategic weapon. The junta, for its part, has yet to show it has any lasting answer to this threat.

Conclusion: securing the economy becomes a battle

A year into the blockade, fuel has become one of the clearest barometers of Mali’s crisis. Every tanker that reaches Bamako testifies both to the state’s capacity to respond and to its inability to keep the roads reliably open.

The JNIM has learned a vital lesson: you do not need to conquer a capital to destabilise a regime. Sometimes, cutting off its supplies is enough.

For the junta, then, the challenge goes far beyond counterterrorism. It must restore freedom of movement, shield economic infrastructure, and rebuild the confidence of transporters, businesses, and ordinary citizens.

And it is precisely on this ground that its sovereignty narrative faces its harshest test: a state is truly sovereign when it can secure its roads, feed its economy, and guarantee essential services to its people. One year into the blockade, Mali remains a long way from that ideal.