Overview
- Canada implemented retaliatory duties at rates of 15%, 25% and up to 50% on about CAD 27.6 billion of U.S. imports, a package that took effect Tuesday and covers hundreds of items from steel and aluminium to dairy and electronics.
- Ottawa framed the move as a dollar‑for‑dollar response to U.S. levies and confirmed formal Canada–U.S. negotiations have been suspended since Prime Minister Mark Carney withdrew from talks in late August.
- President Donald Trump has publicly escalated threats in response, warning he will block Bombardier sales in the U.S. unless it moves production, directing the GSA and USTR to exclude Canadian products from federal procurement, and threatening higher auto tariffs or changes to T‑MEC treatment.
- The Canadian government unveiled a CAD 7.5 billion support package to help workers and firms affected by the tariffs and said it will speed efforts to diversify export markets away from U.S. dependence.
- Economists and regional officials warn the tariff exchange risks disrupting integrated auto, aerospace and electronics supply chains, raising consumer prices, stoking investment uncertainty in Mexico and complicating the future of the T‑MEC trading framework.