The 2025 United States tariff actions on Canadian goods: the operative rates and dates, from the primary documents
The ad valorem duty rates and effective dates the 2025 executive orders and section 232 proclamations state for imports from Canada: the general additional duty (25 percent, effective March 4, 2025; USMCA-preference goods excepted March 7; raised to 35 percent August 1), the 10 percent energy rate, and the separate automobile (25 percent), steel and aluminum (50 percent), and softwood timber and lumber (10 percent) actions. Dated context for the export record -- what changed, and when, in the primary documents' own words.
A Resolution record follows one institution's figures for a defined quantity. It may contain projections, estimates or measured observations. Each version held here keeps its publication date and source, so a newer figure does not erase the earlier one. What is a Resolution record? →
Maintained record. This page preserves successive versions of an official record. It makes no projection and awaits no forecast verdict. Revisions remain visible, and provisional figures retain that status.
The lineage
| Vintage | Issuer | Published | Position | Source |
|---|---|---|---|---|
| 90 FR 9113 | President of the United States (Office of the Federal Register) | 2025-02-07 | current | Source → · accessed 2026-07-17 |
| 90 FR 9113 | President of the United States (Office of the Federal Register) | 2025-02-07 | current | Source → · accessed 2026-07-17 |
| 90 FR 9183 | President of the United States (Office of the Federal Register) | 2025-02-10 | current | Source → · accessed 2026-07-17 |
| 90 FR 11785 | President of the United States (Office of the Federal Register) | 2025-03-11 | current | Source → · accessed 2026-07-17 |
| 90 FR 37957 | President of the United States (Office of the Federal Register) | 2025-08-06 | current | Source → · accessed 2026-07-17 |
| 90 FR 14705 | President of the United States (Office of the Federal Register) | 2025-04-03 | current | Source → · accessed 2026-07-17 |
| 90 FR 24199 | President of the United States (Office of the Federal Register) | 2025-06-09 | current | Source → · accessed 2026-07-17 |
| 90 FR 48127 | President of the United States (Office of the Federal Register) | 2025-10-06 | current | Source → · accessed 2026-07-17 |
| Vintage | Period | Value | Role | Assurance | Basis |
|---|---|---|---|---|---|
| 90 FR 9113 | Additional duty on products of Canada, effective 2025-03-04 | 25.0 % ad valorem (additional duty) | benchmark | — | — |
| 90 FR 9113 | Additional duty on Canadian energy and energy resources, effective 2025-03-04 | 10.0 % ad valorem (additional duty) | benchmark | — | — |
| 90 FR 37957 | Additional duty on products of Canada subject to the 25 percent rate, raised effective 2025-08-01 | 35.0 % ad valorem (additional duty) | benchmark | — | — |
| 90 FR 14705 | Section 232 tariff on imported automobiles, effective 2025-04-03 | 25.0 % ad valorem (additional duty) | benchmark | — | — |
| 90 FR 24199 | Section 232 tariff on steel and aluminum articles, raised effective 2025-06-04 | 50.0 % ad valorem (additional duty) | benchmark | — | — |
| 90 FR 48127 | Section 232 duty on softwood timber and lumber, effective 2025-10-14 | 10.0 % ad valorem (additional duty) | benchmark | — | — |
Movement between vintages
This record shows what an institution published and how its figures compare across versions or with later outcomes. It does not rank institutions or grade their forecasting ability.
| Comparison | Compared vintages | Movement | Basis |
|---|---|---|---|
| The general additional duty on products of Canada, March 2025 rate to August 2025 rate | 90 FR 9113 (benchmark 25.0 % ad valorem (additional duty)) vs. 90 FR 37957 (benchmark 35.0 % ad valorem (additional duty)) | +10.0 % ad valorem (additional duty) | same issuer |
Evidence qualifications (4)
- This Resolution states what the named documents say -- rates, scopes, and effective dates -- and nothing about the resulting duty actually paid on any shipment. Coverage depends on USMCA qualification, product classification, exclusions, and subsequent modifications; no official source publishes a continuously updated statement of the tariff status of Canadian exports, and that absence is recorded as the published evidence gap this entry links.
- The documents pinned here are the principal 2025 actions named by the Brief's export record; they are not a complete tariff chronicle. Later modifications, exemptions, court proceedings, or revocations are outside this entry until a value here is superseded, at which point the record gains a dated correction rather than an in-place edit.
- Nothing here attributes any specific movement in Canada's export record to any specific action. The Brief shows the record beside these dated actions; alignment in time is shown, causation is not claimed.
- The long-running countervailing and anti-dumping duties on Canadian softwood lumber are Commerce Department determinations under a separate statutory track and are not pinned here.
Related on this site
- Big Question: Can Canada sell beyond the United States? →
- Deep Dive: The Tariff Ledger →
- Brief: Canada's exports and the United States: the record break, and where the difference went →
- Receipt: Evidence summary for Canada's exports and the United States: the record break, and where the difference went →
- Domain: Federal Fiscal Capacity →
- More Resolution lineages →
- Sources & Method →
This record shows what an institution published and how its figures compare across versions or with later outcomes. It does not rank institutions or grade their forecasting ability.
This is the current public record for this lineage. See Work with Countability for a commissioned projection-resolution question.
Work with Countability