“释放强有力信号”，加拿大考虑提高对美钢铝关税反制美国

Group 1 - Canada is considering increasing import tariffs on U.S. steel and aluminum products in July if trade negotiations with the U.S. reach a stalemate [1][3] - Canadian Prime Minister Carney announced new measures to address the decline in export volumes and job losses in the Canadian steel and aluminum industries due to U.S. tariff policies [1][3] - The Canadian government plans to introduce new rules for federal projects, mandating the use of steel and aluminum produced in Canada or sourced from "reliable trading partners" under trade agreements [3] Group 2 - Currently, the U.S. imposes a 50% tariff on foreign steel and aluminum, while Canada has a 25% retaliatory tariff on U.S. steel and aluminum products [3] - The Canadian Steel Producers Association and the United Steelworkers issued a joint statement criticizing Carney's plan as insufficient to meet the urgent needs of the industry during this challenging time [3] - Canada is the largest supplier of steel and aluminum to the U.S., exporting 5.95 million tons of steel and 3.15 million tons of aluminum last year [3]