On September 8, 2026, President Donald Trump issued three proclamations imposing bans on the importation from Canada of certain goods and two other proclamations separately modifying Section 338 tariffs on other Canadian goods imported into the United States. The actions were taken on the same date that Canada implemented its retaliatory tariffs on certain U.S.
USTR Implements Tariffs in Section 301 Forced Labor Investigations
On July 23, 2026, the Office of the U.S. Trade Representative (USTR) announced in a Notice of Action its final action in the Section 301 investigation of 60 economies for “their failure to impose and effectively enforce a prohibition on the importation of goods produced with forced labor.” Under Section 301 of the Tariff Act…
USTR Imposes 25% Section 301 Tariff on Certain Imports from Brazil
On July 15, 2026, the Office of the U.S. Trade Representative (USTR) announced that, pursuant to Section 301 of the Trade Act of 1974, it was imposing a 25% tariff on certain imports of Brazilian goods. The announcement came at the direction of President Donald Trump following an investigation and determination by the USTR that…
USTR Directs ITC to Launch Section 201 Investigation into Lamb Meat Imports
The Office of the U.S. Trade Representative (“USTR”) asked the U.S. International Trade Commission (“ITC”) on July 13, 2026, to launch a Section 201 global safeguard investigation into lamb meat imports after domestic sheep producers filed a petition last year with the USTR.
In his letter to the ITC, USTR Jamieson Greer called on the…
CIT Issues Order Addressing China Section 301 Cases in Light of Supreme Court Denial of Certiorari
On July 6, 2026, the U.S. Court of International Trade (CIT) issued an Order announcing resolution of all pending but stayed China Section 301 cases because of the June 15, 2026 U.S. Supreme Court decision denying the petition for a writ of certiorari in HMTX Industries LLC v. United States. To facilitate resolution of…
USTR Issues Statement on Status of USMCA Review
On July 1, 2026, the U.S. Trade Representative (USTR) issued a formal statement regarding the joint review of the Agreement between the United States of America, the United Mexican States, and Canada (USMCA). The USMCA entered into force on July 1, 2020, and contains a clause requiring that the parties meet on the sixth anniversary…
USTR Launches Section 301 Investigation into Germany’s Underpayment for Pharmaceutical Products
On June 18, 2026, the Office of the U.S. Trade Representative (USTR) announced that it was launching an investigation of Germany under Section 301 of the Trade Act of 1974. The investigation will seek to determine “whether persistent underpayment for innovative pharmaceutical products by Germany is unreasonable or discriminatory and burdens or restricts U.S. commerce.” USTR…
U.S. Supreme Court Declines Review of China Section 301 Tariff Challenge
On June 15, 2026, the U.S. Supreme Court denied without comment the plaintiff group’s petition for certiorari in the test case for the China Section 301 tariff refund litigation (HMTX Industries LLC, et al. v. United States et al.). The petition sought review of the U.S. Court of Appeals for the Federal Circuit…
USTR Proposes Tariffs of 10% to 12.5% in 60 Section 301 Forced Labor Investigations
On June 2, 2026, the Office of the U.S. Trade Representative (USTR) issued its determination under Section 301 of the Trade Act of 1974 that certain acts, policies, and practices of 60 economies related to the failure to impose and effectively enforce a prohibition on the importation of goods produced with forced labor are unreasonable…
USTR in Brazil Section 301 Investigation Determination Proposes 25% Tariffs
On June 1, 2026, the Office of the U.S. Trade Representative (USTR) issued its determination that certain of Brazil’s acts, policies, and practices related to (i) digital trade and electronic payment services; (ii) unfair, preferential tariffs; (iii) anti-corruption enforcement; (iv) intellectual property protection; (v) ethanol market access; and (vi) illegal deforestation are unreasonable and burden…