Image@ BBC
The United States has intensified its trade confrontation with Canada after President Donald Trump approved a 50 percent tariff on a broad range of Canadian imports, accusing Ottawa of maintaining unfair trade practices against American products.
The new measures, scheduled to come into force within 30 days, will affect numerous consumer and industrial products, including wine, hockey equipment and cement.
However, key Canadian exports such as energy products, potash, critical minerals and seafood have been excluded from the latest duties.
Canadian Prime Minister Mark Carney criticized the decision, describing it as another unilateral action by Washington and reaffirmed his government’s commitment to strengthening negotiations in the weeks ahead.
He also suggested the measures reflected growing tensions over issues affecting Canada’s sovereignty.
The latest tariffs represent a significant deterioration in relations between the two neighbouring countries, which have been engaged in a prolonged trade dispute since Canada responded to earlier US import taxes in 2025 with a 25 percent levy on billions of dollars’ worth of American goods.
While Ottawa later eased some restrictions, tariffs on US-made vehicles, steel and aluminium remain in place.
Unlike previous trade actions challenged in court, the White House said the latest import duties are being introduced under Section 338 of the Tariff Act of 1930, legislation designed to address discriminatory trade practices.
Earlier this year, the US Supreme Court ruled that many of President Trump’s previous global tariffs imposed under emergency powers exceeded presidential authority.
The newly announced duties will apply even to products previously protected under the United States-Mexico-Canada Agreement (USMCA), signalling a further weakening of the North American trade framework.
Washington argues that Canada’s policies unfairly disadvantage American industries, particularly in the automotive, dairy and alcoholic beverage sectors.
US officials contend that taxes on certain American vehicles and vehicle components not covered by the USMCA place US manufacturers at a competitive disadvantage.
Canada’s dairy supply management system has also drawn criticism from Washington because imports exceeding established quotas are subject to tariffs that can exceed 300 percent.
In addition, the continued removal of American alcoholic beverages from retail shelves across most Canadian provinces has become another point of contention.
The announcement follows earlier threats by President Trump to impose additional tariffs over smoke from Canadian wildfires drifting into several US cities, although the executive orders signed this week make no reference to the wildfire dispute.
Ontario Premier Doug Ford urged Ottawa to respond firmly, calling for reciprocal action if the US proceeds with the new tariffs.
The latest developments come after the United States declined earlier this year to renew the USMCA in its current form, insisting that significant changes be made to the agreement negotiated during President Trump’s first administration.
Canada and Mexico have continued to push for an updated deal, while annual reviews of the existing framework remain in place.
Business leaders on both sides of the border have expressed concern over the growing dispute.
Candace Laing, President of the Canadian Chamber of Commerce, described the decision as disappointing and appealed for meaningful progress in bilateral negotiations before the measures take effect.
Chris Swonger, head of the Distilled Spirits Council of the United States, also warned that the move could trigger further retaliatory actions unless both governments reach a compromise.
By: Magdalene Agyeiwaa Sarpong