The Trump administration said on Tuesday that it is dropping taxes on Canadian aluminium , easing tensions with a close ally just hours before Canada was prepared to impose retaliatory sanctions. The Office of the US Trade Representative said the US is ending the 10 per cent tariffs a month after imposing them. The US had charged last month that an influx of Canadian aluminium justified the levy. But the office said on Tuesday that shipments of Canadian aluminium are returning to normal levels. It said it could reimpose the tariffs if the imports surged again. Canada was preparing to impose retaliatory tariffs on US products on Tuesday. A senior Canadian government official, who spoke on condition of anonymity, said that Canada had made no concessions. “Their statement has all sorts of language about what they expect from Canada, but it’s important to note Canada has agreed to none of that,” said the official said, who was not authorised to speak publicly on the matter. The official added that, “We’re glad the US lifted tariffs – that’s a victory for Canada and the US.” Trump originally imposed the tariffs on aluminium imports from most countries in 2018. He then lifted them last year on Canadian and Mexican metals to smooth the way for the US-Mexico-Canada Agreement, which replaced the North American Free Trade Agreement. The USMCA took effect on July 1 and was expected to bring stability to North American trade. Instead, Trump declared in August that he would reimpose the tariffs on Canada. The reinstated tariffs took effect, temporarily as it turned out, on August 16. Disputes threaten USMCA, the revamped North American trade pact The tariffs drew widespread criticism. US business groups said the taxes raised costs for manufacturers that depend on imported aluminium, while not addressing the real threat to American aluminium producers: massive overproduction by China that drives prices down. The US Chamber of Commerce’s head of international affairs, Myron Brilliant, on Tuesday welcomed the news that the tariffs were being dropped. “What American manufacturers need now is certainty that these tariffs won’t make another reappearance,” Brilliant said. “Setting aside these threats once and for all will allow American job creators to focus on economic recovery.”