Steel and Aluminum Tariffs to begin. Trump threatens to increase these tariffs for Canada
The 25% Steel and Aluminum tariffs are scheduled to begin at 9:01 p.m. PDT tonight 3/11/25 (that’s at 12:01 a.m. EDT tomorrow 3/12/25). For guidance on how these new tariffs will be implemented, please see US Customs’ CSMS # 64348411 for Steel and Steel Derivative Products and CSMS # 64348288 for Aluminum and Aluminum Derivative Products.
Also, it is being reported in AP and Reuters, but not in official government sources yet, that President Trump is threatening to increase the tariffs for Canadian steel and aluminum products and their derivatives from 25% to 50% at the time specified above.
Unless you are absolutely sure that your steel or aluminum shipment can cross the border by 9:00 tonight, you may consider holding off on such shipments until matters become more stabilized.