Industrial Policy & Trade Monitor· 2666 actions· ✨ 90 recent

On June 2, 2026, USTR published final actionability findings in 60 parallel Section 301(b) investigations — the largest simultaneous Section 301 action in US history — determining that all 60 economies maintain unreasonable acts, policies, or practices by failing to impose or effectively enforce a prohibition on imports produced with forced labor. USTR proposed two additional duty rates: 10% on the 14 economies with partial forced-labor regimes (Canada, Ecuador, EU, Indonesia, Mexico, Pakistan, Argentina, Bangladesh, Cambodia, El Salvador, Guatemala, Malaysia, Taiwan, UK) and 12.5% on the remaining 46 economies. Tariff rates remain proposed pending a July 7, 2026 public hearing and subsequent finalization; the actionability determination is final.

On 21 May 2026 the Korea Trade Commission (KTC) at its 473rd plenary session adopted a final affirmative anti-dumping determination against PVC paste resin (PSR) imports from Germany, France, Norway and Sweden, recommending definitive five-year duties of 25.79–31.55% to the Ministry of Economy and Finance (MOEF) for formal imposition via customs notification. The case was initiated in July 2025 following a complaint by Hanwha Solutions Corp., and provisional duties of 25.79–42.81% have been in effect since February 2026; the final rates represent a notable reduction from the provisional upper bound. The KTC concluded that PSR dumping from the four European countries caused tangible injury to Korea's domestic chemical industry.

On 11 March 2026 USTR Ambassador Jamieson Greer initiated parallel Section 301 investigations into the acts, policies, and practices of 16 economies — China, the European Union, Singapore, Switzerland, Norway, Indonesia, Malaysia, Cambodia, Thailand, Korea, Vietnam, Taiwan, Bangladesh, Mexico, Japan, and India — relating to structural excess capacity and overproduction in manufacturing sectors. The Federal Register notice (FR doc 2026-05214; dockets USTR-2026-0067 and USTR-2026-0068) was published on 17 March 2026. Covered sectors include aluminum, automobiles, batteries, cement, chemicals, electronics, energy goods, glass, machine tools, machinery, paper, plastics, processed food and beverages, robotics, satellites, semiconductors, ships, solar modules, steel, and transportation equipment. Written comments were due by 15 April 2026; USTR held the public hearing beginning 5 May 2026. This is the most sweeping multi-economy Section 301 initiative since the 2018 China investigation and is structurally distinct from the China-only 2024-05-14 §301 tariff hikes and the 2025-07-15 Brazil §301 investigation.

On 27 May 2026 the US Department of Commerce published preliminary affirmative determinations that high purity dissolving pulp from Brazil and Norway is being sold in the United States at less than fair value, setting preliminary antidumping cash-deposit rates of 7.20% for Brazil and 6.54% for Norway (period of investigation: 1 July 2024 – 30 June 2025). Brazil is also subject to a companion preliminary countervailing duty determination (published 25 March 2026) with rates of 3.67% for Bracell Bahia Specialty Cellulose S.A. and 3.56% for all other Brazilian producers/exporters; Commerce offsets the AD cash-deposit rate by the export-subsidy portion of the CVD rate to avoid double counting. The investigations were initiated 2 September 2025 (notice published 8 September 2025) on a petition by Rayonier Advanced Materials, Inc. and the United Steelworkers (USW).

The US Department of Commerce preliminarily determined that countervailable subsidies are being provided to producers and exporters of silicon metal from Laos, Australia, Norway, and Thailand, publishing four parallel preliminary affirmative CVD determinations on 2025-09-26 following an initiation on 2025-05-21 (petition by Ferroglobe USA, Inc. and Mississippi Silicon LLC). For Laos, Commerce set a preliminary countervailable-subsidy cash-deposit rate of 240.00% ad valorem for both the sole mandatory respondent, Lao Silicon Co., Ltd., and the all-others rate, based entirely on adverse facts available after finding the respondent did not cooperate. Companion CVD investigations against Australia, Norway, and Thailand were found affirmative the same day, each with its own preliminary subsidy-rate cash-deposit schedule. Commerce ordered CBP to suspend liquidation and require cash deposits at the indicated rates on covered entries from the Laos determination onward. Final CVD determinations are aligned with companion antidumping investigations on the same product.