Industrial Policy & Trade Monitor· 2662 actions· ✨ 89 recent

Presidential Proclamation 11021 of 2 April 2026 (signed by President Trump, effective 6 April 2026 at 12:01 a.m. EDT, published 9 April 2026 at 91 FR 18201) consolidates and restructures the Section 232 tariff architecture for aluminum, steel, and copper. The proclamation modifies Proclamations 9704 (aluminum), 9705 (steel), and 10962 (copper) and applies tiered ad valorem duties to the full customs value of imported articles regardless of metal content: 50% on aluminum/steel articles and most copper articles; 25% on certain copper articles and on derivative articles substantially made of the three metals; 10% on derivative articles produced abroad using entirely US-smelted/cast metals; and 0% supplemental duty where existing tariffs already meet a 15% combined-rate floor. UK products receive preferential rates (25% on primary articles and 15% on certain derivatives) contingent on UK smelting/casting under the US–UK trade framework.

On 19 February 2026 Presidents Trump and Prabowo finalised the Agreement on Reciprocal Trade (ART) between the United States and Indonesia. The deal locks the US reciprocal tariff on Indonesian imports at 19% (down from the 32% threatened in April 2025), with 0% on a defined list of products and a textile/apparel quota benchmarked to US-cotton/MMF inputs. Indonesia commits to remove export restrictions on all industrial commodities — explicitly including critical minerals across the full value chain — and to grant US investors national treatment in mineral exploration, mining, processing and export. Indonesia also agrees to eliminate tariff barriers on >99% of US-origin goods, while a Freeport-McMoRan MOU extends the Grasberg copper-mine licence (~USD 10bn/yr revenue, world's 2nd largest copper mine) and a parallel commercial package totalling ~USD 33bn (energy USD 15bn, aerospace incl. Boeing USD 13.5bn, agriculture USD 4.5bn) is signed alongside.

On 4 February 2026, Argentina and the United States signed the Framework Instrument for Securing of Supply in the Mining and Processing of Critical Minerals at the inaugural FORGE Critical Minerals Ministerial in Washington, DC. The instrument commits both parties to cooperation across the critical-minerals supply chain — exploration, mining, processing, refining, and value-added manufacturing — with lithium and copper as the primary strategic targets given Argentina's position as the world's fourth-largest holder of lithium reserves and an emerging copper producer in the Salta, Catamarca, and San Juan provinces. The framework is one of eleven founding bilateral instruments signed simultaneously under the FORGE (Forum on Resource Geostrategic Engagement) architecture and operationalises the Trump-Milei strategic alignment as a binding supply-chain coordination instrument. Argentina's mining-export trajectory is projected to surpass USD 20bn over the next seven years under the combined RIGI + bilateral-framework investment pull.

On 4 February 2026 USTR Ambassador Jamieson Greer and Mexican Secretary of Economy Marcelo Ebrard announced a U.S.-Mexico Action Plan on Critical Minerals — a first-of-its-kind 60-day bilateral work programme to develop coordinated trade policies and supply-chain mechanisms for critical minerals. The Action Plan tasks both governments with identifying a priority mineral list, exploring border-adjusted price floors as a candidate trade instrument, and consulting on how price floors could be incorporated into a binding plurilateral agreement on trade in critical minerals. It is framed as a confidence- building measure ahead of the USMCA Joint Review (statutory deadline 1 July 2026) and as the Mexico-side template that parallels concurrent USTR engagements with the EU and Japan.

On 4 February 2026, in Washington, DC, Peru and the United States signed an intergovernmental Memorandum of Understanding to cooperate on critical-mineral supply chains, covering exploration, extraction, processing, and downstream investment. The MoU was one of eleven founding-member bilateral instruments signed simultaneously at the inaugural FORGE (Forum on Resource Geostrategic Engagement) Critical Minerals Ministerial hosted by Secretary of State Marco Rubio, with Vice President JD Vance, Treasury Secretary Scott Bessent, Interior Secretary Doug Burgum, Energy Secretary Chris Wright, and USTR Jamieson Greer. Peru is the world's second-largest copper producer (~12% of mined supply), a top-two silver and zinc producer, the leading Latin American gold producer, and a globally significant source of tin, molybdenum, and lead — making it the most strategically important Latin American signatory of the FORGE founding cohort alongside Argentina.

On 4 February 2026, Secretary of State Marco Rubio launched the Forum on Resource Geostrategic Engagement (FORGE) at the inaugural Critical Minerals Ministerial in Washington, DC, attended by representatives from 54 countries and the European Commission. FORGE is the successor to the 2022 Minerals Security Partnership (MSP) and is structured as a plurilateral coalition that creates a preferential trade-and-investment zone for critical minerals, including coordinated price-floor mechanisms designed to counter adversarial market manipulation — explicitly framed against Chinese mineral-supply dominance. The Republic of Korea chairs FORGE through June 2026. Eleven bilateral critical-minerals frameworks/MoUs were signed simultaneously (Argentina, Cook Islands, Ecuador, Guinea, Morocco, Paraguay, Peru, Philippines, UAE, UK, Uzbekistan), and FORGE is paired with Project Vault, an EXIM Bank direct loan facility of up to USD 10 billion to back FORGE-aligned critical-mineral projects.

On 14 January 2026 President Trump issued a Presidential Proclamation under Section 232 of the Trade Expansion Act of 1962 titled "Adjusting Imports of Processed Critical Minerals and Their Derivative Products into the United States". Unlike the parallel 14 January 2026 semiconductor proclamation and the subsequent April 2026 pharmaceutical proclamation, the PCMDP proclamation does NOT immediately impose tariffs. Instead it directs the Secretary of Commerce and the U.S. Trade Representative to jointly negotiate bilateral and plurilateral supply agreements with trading partners, with an initial 180-day status report due 13 July 2026. The proclamation reserves residual authority to impose tariffs if negotiations fail or prove ineffective, and explicitly contemplates "price floors" on PCMDP imports as a negotiated instrument.