A trade dispute that stranded Nigerian onions at the border has been resolved, after the Economic Community of West African States intervened to free five trucks detained in Ghana. The Regional Observatory of Onion in West and Central Africa confirmed that the trucks, held at the Kotoku Market in Accra, were cleared to offload their consignments following the intervention, according to P.M. News and Vanguard.
A Standoff at Kotoku Market
The trucks had been held since earlier in the week, blocked from unloading by a Ghanaian traders' group despite existing regional trade agreements, according to Nigeria Info. The Observatory's president, Aliyu Maitasamu, described the resolution as a timely breakthrough that spared exporters from further financial losses, according to Daily Report. Nigerian traders had earlier appealed to both governments and to ECOWAS to step in, warning that the prolonged detention risked escalating into a diplomatic row, as Vanguard reported.
A Trade Too Big to Stall
The stakes are considerable because the onion trade between the two countries runs deep. Ghanaian traders buy more than 50 truckloads of onions from Nigeria without discrimination, and Nigeria ships an average of 16 trucks to Ghana every week, while the Republic of Niger supplies another 10 trucks under existing arrangements, according to Vanguard. Onions are produced mainly in Nigeria and Niger and consumed across West Africa, which makes any blockage at a single market a threat to supply and prices well beyond the two countries involved, as Tribune Online noted.
Not the First Time
The detention was the latest flare-up in a strained relationship. In April 2026, Nigerian onion marketers suspended exports to Ghana altogether over what they described as sustained harassment, intimidation and truck seizures at the same Kotoku Market, according to Vanguard. That earlier stand-off was only defused once detained trucks were released and operations resumed, according to Fresh Plaza.
Calls for a Lasting Framework
While welcoming the release, the Observatory warned that the intervention addressed only the immediate crisis, not the recurring disruptions. Maitasamu urged the ECOWAS Commission to convene Nigeria, Ghana and the Republic of Niger, alongside onion producers and traders, to build a permanent framework anchored on the ECOWAS Trade Liberalisation Scheme, the African Continental Free Trade Area and the Pan-African Payment and Settlement System, according to The Trumpet. Such a framework, he said, should include harmonised quality and phytosanitary standards, transparent market rules and effective dispute resolution, as Nigeria Info reported, with the group also commending Nigeria's Federal Ministry of Industry, Trade and Investment, Ghana's trade ministry and the ECOWAS Trade Directorate for their roles.
Onion prices on Lagos market tables are shaped as much by cross-border flows as by the harvest in the north. FoodPrices Nigeria tracks verified retail prices across Lagos markets and follows the regional trade shifts that decide what a basket of onions costs.