The Nigeria Customs Service has announced plans to implement 100% scanning of all imported cargo at the Onne Port in Rivers State.
The move, aimed at tightening border controls, signals a significant shift in operational procedures at one of the country's busiest maritime gateways.
Mandatory full-scan protocols typically introduce bottlenecks in port operations, potentially increasing vessel turnaround times and raising logistics costs for importers.
For traders and shipping lines, the policy adds a layer of friction to West African supply chains, where efficiency gains have been hard-won.
The impact on freight rates and transit schedules will depend on the port's capacity to handle the increased inspection volume without causing severe delays.
This development comes as African ports face broader operational pressures.