BREAKING — Feb 20, 2026:Supreme Court strikes down all IEEPA tariffs (Learning Resources v. Trump, 6-3). New 10% universal import surcharge under Section 122 effective Feb 24. President announced intent to raise to 15% (statutory max) on Feb 21 — no amending proclamation signed; CBP collecting 10% per CSMS #67844987. De minimis suspension continues under new authority.
Context: The Supreme Court ruled 6-3 on Feb 20, 2026 that IEEPA does not authorize tariffs (Learning Resources, Inc. v. Trump). The administration pivoted to Section 122 of the Trade Act of 1974 (balance-of-payments), imposing a 10% universal surcharge for 150 days. CBP ceased IEEPA duty collection and began §122 collection on Feb 24. USTR is pursuing parallel Section 301 investigations for longer-term authority.
LIVEUpdated per Presidential Actions & CBP CSMS guidance through Feb 24, 2026
Where U.S. Tariffs Stand
Live tracker of U.S. tariffs under Section 122, Section 232, and Section 301. IEEPA tariffs struck down Feb 20; CBP ceased collection Feb 24. Explore current rates, calculate duty stacks, and track the 150-day surcharge window.
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LIVE RESEARCH PROTOTYPE
Tariff Pulse
A timeline of implemented U.S. tariff actions under IEEPA and Section 232 since Apr 3, 2025 — grouped by month with sources.
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Tariff Quick Reference
Mexico0–10%§122 (USMCA exempt)
Canada0–10%§122 (USMCA exempt)
China10%+§301§122 + §301
Brazil10%§122
Steel50%§232
Aluminum50%§232
Autos25%§232
