Sahel cocaine: the evidence on routes and armed groups

Police seizures establish that cocaine reached particular places on particular dates. They do not identify everyone who financed, protected or profited from the shipment. That distinction should govern reporting on the Sahel’s drug trade.

Separate the cases

Guinea-Bissau police said they seized 2.63 tonnes of cocaine from an aircraft arriving from Venezuela in September 2024, Reuters reported. The report records an attributed interception and arrests. It does not connect that load to a later crossing of Mali or Algeria. [1]

The United Nations Office on Drugs and Crime (UNODC) says most cocaine reaching West Africa continues toward North Africa and Europe by sea. Its 2024 Sahel assessment also identifies evidence of overland trafficking. A map devoted to inland routes can distort that account if the reader has no indication of the maritime trade. [2]

To connect two seizure locations, an investigator would need evidence that links the cases, such as transport records, communications or a documented account of the consignment’s movement. Geographic proximity can suggest a question to investigate. It cannot supply the missing connection.

Armed-group involvement needs a specific mechanism

UNODC describes armed-group involvement and corruption as features of the trade. It distinguishes that evidence from the more limited record of direct trafficking by violent extremist groups such as JNIM and the Islamic State affiliate. The agency says those groups may benefit through taxation. [2]

The distinction changes what a reporter must establish. Evidence of a payment for passage could support a taxation allegation. It would not establish that the recipient bought the cocaine, chose its destination or controlled the regional market. Those claims require additional evidence.

The same rule applies to people who live or work along a corridor. A driver’s district of origin or a trader’s presence at a border cannot identify involvement in a criminal transaction. Reporting should connect a named act to evidence rather than treat location as guilt.

The historical totals have a narrow meaning

UNODC records 1,466 kilograms seized in the Sahel countries in 2022, compared with an annual average of 13 kilograms during 2015–2020. Burkina Faso, Mali and Niger accounted for most of the 2022 total. These are recorded seizures, not total trafficking volumes. [2]

A higher seizure total could reflect more trafficking, more effective interception or a change in reporting. The series supplies no measured interception rate with which to choose among those explanations. The method note demonstrates the arithmetic with an illustrative example.

Follow the case beyond the interception

A useful follow-up would establish what happened after a seizure: whom prosecutors charged, what evidence linked them to the load and what a court decided. Claims about protection would need their own records of payments, communications or official actions.

Publishing that case trail would give readers more to assess than an unexplained confidence grade. It would also reveal where the record stops. The sources used here do not establish ownership of the whole Sahelian cocaine market, and this article makes no such finding.