特朗普对加拿大商品实施50%关税 双方贸易战升级

美国总统特朗普周六对加拿大商品实施50%关税，涉及约20亿美元商品，占加拿大对美年出口的约5%1。受影响商品范围广泛，包括冰球棍、葡萄酒、水泥、蜂蜜、种子、化妆品、香水、服装、珠宝、家具和相机等1。特朗普援引《1930年关税法》第338条实施这些关税，这是该条款近90年来首次被用于这一目的1。

面对美国的关税措施，加拿大总理卡尼承诺实施"等额"报复措施，自9月8日起开始1。加拿大计划对钢铁、乳制品、家电、农业设备、纸浆纸张和电子产品征收报复关税1。美国贸易谈判代表格里尔表示政府已提议降低钢铁、汽车和木材关税，但加拿大"不愿接受"1。双方贸易谈判在最后时刻破裂，进一步加剧了两国贸易冲突1。

President Trump has imposed 50% tariffs on approximately $20 billion worth of Canadian goods, a measure that took effect on Saturday1. The tariffs, which represent roughly 5% of Canada's annual exports to the United States, were implemented under Section 338 of the Tariff Act of 1930—marking the first use of this provision for such purposes in nearly 90 years1.

The affected products span a wide range of goods, including hockey sticks, wine, cement, honey, seeds, cosmetics, perfume, clothing, jewelry, furniture, and cameras1. In response, Canadian Prime Minister Carney has pledged to impose "equivalent" retaliatory measures beginning September 8, targeting steel, dairy products, appliances, agricultural equipment, pulp and paper, and electronics1.

Trade negotiations between the two countries collapsed at the last moment, with U.S. Trade Representative Grier stating that the government had proposed reducing tariffs on steel, automobiles, and lumber, but that Canada "was unwilling to accept" these offers1.