Escalating terrorism and kidnapping are crippling the Maroua–Kousséri–N'Djamena corridor, a primary commercial artery connecting Cameroon, Chad, and Nigeria. At the same time, eastern Chad is straining under an escalating humanitarian crisis driven by thousands of Sudanese refugees fleeing violent conflict.
Over the past year, violence has surged along Cameroon's national highway stretching from Yaoundé north to Kousséri, the border gateway to Chad. Boko Haram factions and allied criminal networks target freight trucks and civilian transport on a near-daily basis despite heavy military deployments.
Logistics assessors classify the Maroua–Kousséri segment as being in very poor condition, leaving commercial vehicles bogged down and highly vulnerable to ambushes. This trade route serves as a lifeline for landlocked Chad, which relies heavily on Cameroon's Port of Douala for essential goods bound for N'Djamena. Beyond formal trade, the corridor supports a thriving informal market.
Security analysts attribute the worsening conditions along the highway to three interlocking factors:
- Criminal-Terrorist Convergence: Bandits and Boko Haram factions (specifically the JAS splinter group) are actively collaborating. Local criminal networks conduct kidnappings and human trafficking, leveraging an influx of illicit arms, and sell hostages to Boko Haram in exchange for a share of ransom payouts.
- Escalating Insurgencies: Since early 2025, high-profile attacks by the Islamic State West Africa Province (ISWAP) against Cameroonian military outposts along the highway have inflicted heavy personnel and material losses, weakening defensive lines and creating power vacuums for criminal elements.
- Severe Infrastructure Decay: Deteriorating roads turn routine trips into multi-day ordeals. Slow-moving convoys navigating deep ruts during the rainy season become easy targets for armed groups.
The security deficit has triggered severe economic repercussions across the region. Transporters are forced onto longer, more dangerous detours, driving up maintenance costs, delaying essential deliveries, and doubling transit fares.
Supply chain disruptions have caused regional shortages and spiked consumer prices for staple goods. In addition, Chadian authorities reduced checkpoint numbers on their side of the border, while Cameroonian routes remain heavily congested with informal toll points.
Efforts to repair the critical Mora–Kousséri stretch face persistent security risks due to its proximity to Nigeria’s Borno State, a long-time Boko Haram stronghold. To secure the area, military strategists emphasize the need for combined air and ground operations between Cameroon and Nigeria, alongside enhanced civil-military coordination to disrupt insurgent networks.
These joint strategies form the backbone of a military cooperation agreement signed between Yaoundé and Abuja in June 2026. Complementing these military measures is a long-standing proposal for a 280 km embankment road between Maga and Kousséri, designed to bypass high-risk zones while stimulating local economic growth.
While managing western trade disruptions, Chad is simultaneously absorbing a massive displacement crisis along its eastern border. Authorities have recently relocated more than 26,000 Sudanese refugees from overcrowded temporary sites in Adré to formal camps in Arkoum and Meji. These transfers aim to improve registration, family tracking, security, and basic service provision.
Chad currently hosts over 1.3 million Sudanese refugees escaping civil war. Cross-border shelling, raids, and a deadly drone strike on the border town of al-Tina have prompted N'Djamena to close the eastern border and put military forces on maximum alert, adding further strain to an already fragile regional landscape.
