The United States government has launched a trade investigation into Nigeria and 59 other countries over their alleged failure to prevent the importation of goods produced with forced labour.
In a notice released by the Office of the United States Trade Representative and obtained by The PUNCH on Sunday, the US said it had begun a formal probe under Section 301 of the Trade Act of 1974 to examine whether the trade practices of the affected economies are “unreasonable or discriminatory” and whether they burden American commerce.
The notice was signed by Jennifer Thornton, General Counsel at the Office of the United States Trade Representative. The investigation, which was initiated on March 12, 2026, will examine whether Nigeria and other listed economies have failed to introduce or effectively enforce bans on the importation of goods made with forced labour.
The notice stated, “The Trade Representative is initiating investigations with respect to acts, policies, and practices of the economies listed in Annex A of this notice related to the failure to impose and effectively enforce a prohibition on the importation of goods produced with forced labour.”
“For almost 100 years, US law has prohibited the importation of goods mined, produced, or manufactured in whole or in part with forced labour,” the notice stated, adding that the policy reflects humanitarian, foreign policy, and national security concerns.
It explained that forced labour gives producers an artificial cost advantage, allowing them to sell goods at lower prices and distort competition in international markets.
Global estimates cited by the USTR show that forced labour remains widespread. The International Labour Organisation estimates that about 28 million people were trapped in forced labour worldwide as of 2021, representing roughly 3.5 out of every 1,000 people.
The notice added that the number of people subjected to forced labour increased by about 2.7 million between 2016 and 2021, largely driven by exploitation in the private sector. The ILO also estimated that profits generated from forced labour in the global private economy reached about $63.9bn annually in 2024.
According to the USTR, the practice contaminates entire global supply chains. Products identified as being linked to forced labour include agricultural commodities, textiles, minerals, fish products and palm oil derivatives used in food and biofuel production.
The US government warned that goods produced under such conditions can re-enter global markets even after being denied entry into the United States, creating unfair competition for American firms. “In markets without forced labour import prohibitions, US exports are required to compete with products produced wholly or in part with forced labour,” the notice said.
As part of the investigation process, the USTR will consult with the governments of the economies under review and gather evidence from stakeholders. The agency has also invited written submissions from businesses, labour groups and other interested parties on whether the affected economies have implemented or are developing laws to prohibit the importation of forced-labour goods.