Ghana has spent years building its reputation as the Gateway to Africa. But a string of multimillion-dollar drug seizures linked to the country is raising a more troubling question: could its ports also be becoming a gateway for the international drug trade?
The concern is no longer limited to the quantity of narcotics being seized. Repeated interceptions linked to Ghana could put pressure on the credibility of the country’s ports, raise the cost of doing business and weaken confidence among international shipping lines and trading partners.
Multimillion-Dollar Shipments Raise the Stakes
A major warning came in September when French customs authorities intercepted nearly 3.9 tonnes of cocaine at the northern French port of Dunkirk from a container that had arrived through a maritime route originating in Ghana. French authorities valued the shipment at about €225 million, equivalent to roughly GH¢3 billion. The cocaine was concealed in a container carrying plastic waste, with part of the shipment reportedly destined for Antwerp.
The seizure followed another major incident in June involving Australia, where authorities intercepted about 320 kilogrammes of methamphetamine allegedly shipped from Ghana in a consignment declared as charcoal. Ghana’s Narcotics Control Commission (NACOC) subsequently opened an investigation and said it was working with domestic and international security agencies to identify those behind the shipment.
These cases point to a problem that extends well beyond law enforcement.
Legitimate Trade Could Pay the Price
Every time a container originating from Ghana is found to contain millions of dollars worth of narcotics overseas, the risk is that legitimate Ghanaian cargo becomes subject to greater scrutiny. Importing countries and shipping lines have an economic incentive to identify routes and consignments considered high-risk. More inspections can mean longer clearance times, additional security procedures and higher logistics costs for businesses that have nothing to do with the illicit trade.
The risk could be costly for Ghana as it seeks to expand non-traditional exports, attract logistics investment and establish its ports as a regional maritime hub.
Ghana’s ports handle thousands of legitimate containers containing everything from agricultural commodities and manufactured products to machinery and consumer goods. The same container infrastructure that makes international commerce efficient can also be exploited by trafficking networks seeking to hide narcotics among legitimate cargo.
Ghana’s Growing Drug-Trafficking Exposure
NACOC Director-General Brigadier General Maxwell Obuba Mantey acknowledged the changing nature of the threat in July, saying Ghana was becoming not only a transit point but also a distribution hub for illicit drugs. The government has since moved to strengthen detection capacity, including the deployment of new mobile drug-detection scanners and the replacement of non-operational scanning equipment at Kotoka International Airport.
At the ports, the challenge is particularly complicated because criminals are exploiting ordinary commercial processes rather than necessarily attempting to move drugs through obvious illegal channels.
The August seizure at Tema illustrates this. Police intercepted 866 parcels of suspected cocaine with an estimated street value of US$6.9 million after receiving intelligence that the substance had been concealed in sacks of gari and loaded into a 40-foot container at a warehouse within the Tema Harbour enclave. Three people, including a Dutch national, were arrested.
The case has since moved into the courts, with the three suspects remanded and charged with offences including conspiracy to commit unlawful control of narcotic drugs and prohibited business relating to narcotic drugs. They have pleaded not guilty.
The Money Behind the Trade
Other operations this year show that the issue is not confined to a single shipment. In July, Tema police said they had seized 3,009 compressed slabs of suspected narcotics after rejecting a GH¢150,000 bribe allegedly offered by suspected traffickers. The same command also reported intercepting a truck carrying 5,039 parcels of suspected narcotics in June.
The frequency and value of such seizures raise a difficult question for Ghana’s trade infrastructure: how much illicit activity is being detected, and how much is passing through undetected?
That question matters because the economic value of successful drug trafficking is enormous. A single shipment can be worth several times the annual revenue generated by legitimate small businesses, making the trade attractive to organised criminal networks with the financial capacity to recruit insiders, corrupt officials and exploit weaknesses in cargo-control systems.
Technology Is Not the Only Answer
Ghana already has systems in place to strengthen drug detection and cargo controls at its ports. The Ghana Revenue Authority also has a Customs Laboratory capable of conducting preliminary scientific tests on sensitive goods, including narcotics, while scanning infrastructure at Tema Port has been expanded.
The problem, therefore, is not simply the absence of technology. It is whether intelligence, scanning, physical inspection, customs controls and international information-sharing are operating effectively enough to prevent Ghanaian commercial channels from being repeatedly exploited.
A Reputation That Could Become Expensive
There is also a credibility issue.
In the Netherlands, customs authorities reported that they seized 19,332 kilogrammes of cocaine during the first six months of 2026, 20% more than during the same period in 2025. Dutch Customs said international cooperation and information exchange were important to detecting drugs as early as possible and noted that criminals were increasingly changing their concealment methods.
The contrast is instructive. European ports are investing heavily in intelligence, scanning and risk profiling because they understand that drug trafficking is also a threat to the integrity and efficiency of legitimate maritime trade.
Ghana faces the same commercial reality.
The country cannot afford to allow the image of its ports to become associated with containers that are repeatedly discovered overseas carrying multimillion-dollar drug consignments. Such an image can create additional scrutiny for exporters, increase compliance costs and weaken the competitive advantage Ghana is seeking to build around its ports.
The Cost Could Extend Beyond the Ports
There is also a domestic economic cost. Large trafficking networks generate incentives for corruption and can draw people operating around ports, warehouses, logistics companies and transport networks into organised crime. The GH¢150,000 alleged bribe rejected by Tema police demonstrates the scale of financial incentives traffickers can deploy to protect their operations.
Ghana therefore risks facing a peculiar trade-off: the country benefits economically from being an open and efficient trading gateway, but the same openness can be exploited by criminal networks. If security controls do not keep pace, the cost will eventually be transferred to legitimate commerce.
The objective should not be to make Ghana’s ports slower or more restrictive. It should be to make them smarter.
Every container should not be treated as a criminal threat. But the country must become better at identifying the containers that deserve deeper scrutiny before they leave Ghanaian territory, rather than allowing foreign authorities to make the discovery after the cargo has crossed several borders.
If Ghana allows criminal networks to exploit that gateway repeatedly, it may eventually discover that the bill for the drug trade is not paid by the traffickers alone. Legitimate businesses could also pay through higher security costs, slower trade, and a port reputation that becomes increasingly difficult to repair.
