US-Canada trade deal may introduce steel quotas, Globe and Mail reports, citing sources; deal would introduce a steel quota with a lower 25% tariff

Tariff-rate quota structures of this kind are the established template for resolving steel disputes between the US and its closest partners: a quantitative ceiling at a reduced or zero duty, with the headline tariff rate applying beyond it. Precedent in this channel has been that quota arrangements shift the constraint from price to volume, which changes the transmission for steel markets from a continuous tariff wedge into a binding or non-binding cap depending on where the quota sits relative to historical trade flows. Canada occupies a distinctive position here, having previously argued its exemption case on integrated supply chains and defence industrial grounds, and having been in and out of the penalty column as administrations have changed. The details that matter in any eventual text are the quota level benchmarked against past shipment volumes, the treatment of derivative and downstream products, and whether the arrangement is reciprocal or paired with commitments on Canadian market access elsewhere. Sourced reports ahead of an announcement have tended to be directionally accurate but loose on numbers, so the pattern is an initial move in domestic steel names and the CAD followed by reassessment once the terms are published. Worth watching is whether this signals a broader bilateral reset or a steel-specific carve-out, and whether other quota-holding partners seek revised terms in its wake.