U.S. Imposes 50% Tariffs on $20 Billion Worth of Canadian Goods; Canada Announces Retaliatory Measures.
Washington — The United States has imposed 50% tariffs on a range of Canadian imports worth approximately $20 billion following the failure of intensive trade negotiations between Washington and Ottawa, escalating trade tensions between the two countries to a new level.
The tariffs took effect on Saturday, August 22, 2026, covering a range of goods, including certain agricultural products, alcoholic beverages, furniture, paper and textile products, sporting equipment, and selected industrial goods. According to the White House, energy, potash, fish, certain critical minerals, and goods already subject to separate tariffs under Section 232 are exempt from the new measures.
The Donald Trump administration invoked Section 338 of the U.S. Tariff Act of 1930 to impose the tariffs. The law allows the president to levy additional tariffs of up to 50% when a country is deemed to have engaged in discriminatory or unfair practices against U.S. trade.
The move comes after trade negotiations between Washington and Ottawa ended in recent days without an agreement. The two sides had previously hoped that continued talks could ease disputes over tariffs on steel, aluminum, automobiles, agricultural products, and lumber. However, the negotiations ultimately failed to produce an agreement.
According to published reports, the goods subject to the new tariffs account for roughly 5% of Canada’s exports to the United States. As a result, the value of the tariff package is relatively limited compared with the overall volume of bilateral trade, although its political and economic significance is considered far greater than the direct value of the affected goods.
In response to Washington’s decision, Canadian Prime Minister Mark Carney announced that Canada would impose retaliatory tariffs on U.S. goods. According to the Canadian government, the measures will take effect on September 8 and will target sectors including steel, dairy products, electrical appliances, agricultural equipment, and certain electronic goods.
Carney said Canada would not back down in the face of what he described as U.S. economic pressure and called Washington’s new tariffs unfair. The Canadian prime minister also said his government would pursue measures to support affected industries and reduce the country’s economic dependence on the U.S. market by expanding trade relations with other countries.
Meanwhile, the U.S. government says the new tariffs are intended to address what it considers “discriminatory treatment by Canada against U.S. goods.” The White House had previously announced a series of 50% tariffs under Section 338 in July on certain Canadian products.
The latest measures by Washington and Ottawa’s response indicate that trade tensions between the two countries, which are among each other’s largest trading partners, have once again intensified. Experts have warned that a prolonged escalation could impose additional costs on businesses and consumers in both countries and disrupt North American supply chains.
With the U.S. tariffs now in effect and Canada preparing to impose retaliatory duties, economic relations between Washington and Ottawa are facing one of their most serious trade disputes in recent years. The outcome will depend largely on whether the two countries resume or continue negotiations in the months ahead.
Writer:Salima Aryaei
