CN-D-06: The Trump-2 Trade War and the Rare-Earths Leverage — IEEPA Tariffs, the Geneva Modus Vivendi, and the October 2025 Export-Licence Weaponisation (2025–2026)

1. Key Takeaways

• The Trump-2 trade war began on 1 February 2025 with Executive Order 14193 imposing a 10 per cent across-the-board IEEPA tariff on Chinese-origin imports — invoked on the legal predicate of synthetic-opioid (fentanyl-precursor) supply chains — and traversed within roughly ninety days a cumulative escalation that the entire 2018–2020 Section 301 tariff sequence had required twenty months to build. Where the Trump-1 architecture rested on the Trade Act of 1974 Section 301 investigation completed in March 2018 — a statutory framework that required findings of unreasonable practice, notice-and-comment, and product-list exclusions — the Trump-2 architecture rested on the International Emergency Economic Powers Act of 1977 (50 U.S.C. §§ 1701–1707), invoked under a National Emergency declaration and applied without product-line exclusion, statutory tariff cap, or pre-imposition consultation. The legal innovation — using IEEPA as a tariff instrument rather than a sanctions instrument — was challenged in multiple federal-court actions during Q2 2025; the doctrinal question of whether IEEPA's "regulate" language reaches the imposition of duties remained live before the Court of International Trade and the U.S. Court of Appeals for the Federal Circuit through 2025–2026 (PIIE / Hufbauer commentary).

• Beijing's response architecture, formalised within hours of the EO 14193 announcement, combined four instruments — reciprocal tariffs on US goods, export controls on critical minerals, Unreliable Entity List designations, and regulatory probes against US firms — and the four instruments were deployed in calibrated, sequential, pre-staged tranches that signalled doctrinal evolution beyond the 2018–2020 retaliation pattern. The 4 February 2025 MOFCOM response announced a 15 per cent reciprocal tariff on US coal and liquefied natural gas, a 10 per cent reciprocal tariff on US crude oil, agricultural machinery, and large-displacement automobiles; export controls on tungsten, tellurium, bismuth, molybdenum, indium, and certain medium-rare-earth elements; the Unreliable Entity List addition of PVH Corp. and Illumina; and a State Administration for Market Regulation (SAMR) antitrust probe into Google. The 4 March 2025 response, paired to EO 14228's doubling of the IEEPA rate to 20 per cent, added 10–15 per cent tariffs on US agricultural products covering soybeans, corn, wheat, beef, pork, poultry, cotton, fruit, and vegetables — a product list calibrated to Republican-state farm export exposure in the manner the Beijing playbook had refined since the 2018 cycle.

• The 2 April 2025 "Liberation Day" Executive Order introduced a country-by-country reciprocal-tariff schedule calculated through a controversial formula in which the bilateral trade deficit was divided by US imports from each country, halved, and floored at 10 per cent — generating a notional 34 per cent reciprocal tariff applied to China, stacked atop the existing 20 per cent IEEPA layer for a cumulative additional duty of 54 percentage points above Most Favoured Nation rates. [TBD-VERIFY: the precise USTR / White House Council of Economic Advisers methodology behind the 34 per cent China figure was subject to multiple subsequent technical clarifications; the formula was widely criticised by Hufbauer, Bown, Lovely, and others as confusing the bilateral deficit with the relative-tariff calculus that the term "reciprocal" implies under WTO Article II analysis; the 34 per cent figure became the operative number through April 2025]. Beijing's response of 4 April 2025 imposed a matching 34 per cent reciprocal tariff on all US imports, removed [TBD-VERIFY: 11 US firms were added to the Unreliable Entity List on 4 April 2025 and 16 US firms were added to the export-control list, per MOFCOM Announcement No. 11 of 2025; precise counts to be confirmed against the MOFCOM bulletin] from the unreliable-entity baseline, and announced expanded export controls on seven medium-rare-earth elements: samarium, gadolinium, terbium, dysprosium, lutetium, scandium, and yttrium.

• The April 2025 escalation cycle traversed three further tranches — Trump's 8 April announcement of an additional 50 per cent on top of the 34 per cent reciprocal, Beijing's 9 April matching escalation, and Trump's 10 April push to 125 per cent on China alone (with a 90-day pause on other countries' reciprocal tariffs) — and produced a cumulative US tariff on Chinese imports that, on the standard Peterson Institute methodology, reached approximately 145 per cent (20 per cent IEEPA + 125 per cent reciprocal) and a Chinese tariff on US imports of approximately 125 per cent. Container traffic between the trans-Pacific lanes collapsed: Los Angeles and Long Beach port arrivals of China-origin containers fell by approximately 30 per cent month-on-month between mid-April and early May 2025 (Port of Los Angeles, Port of Long Beach data); Shanghai and Ningbo-Zhoushan outbound container volumes for the US trade lane fell by comparable magnitudes; and the front-loaded inventory built up in Q1 2025 (visible in US import data for January and February) had largely cleared by mid-April. The April 2025 levels effectively functioned as embargoes for many product categories. Bessent (US Treasury Secretary, confirmed February 2025) had by mid-April begun advocating publicly for de-escalation; Greer (USTR) and Peter Navarro (Senior Counsellor on Trade) continued the maximalist line.

• The 10–11 May 2025 Geneva talks — convened at the Swiss Mission to the UN in Geneva with US Treasury Secretary Scott Bessent and USTR Jamieson Greer leading the American delegation and Vice Premier He Lifeng (何立峰) leading the Chinese delegation — produced the Geneva Joint Statement of 12 May 2025 announcing a 90-day mutual de-escalation in which both sides would reduce reciprocal tariffs by 115 percentage points: the US tariff on Chinese imports would fall from approximately 145 per cent to approximately 30 per cent (retaining the 20 per cent IEEPA + 10 per cent residual reciprocal); the Chinese tariff on US imports would fall from approximately 125 per cent to approximately 10 per cent. The Geneva framework also addressed non-tariff measures: Beijing agreed to suspend selected export-control actions and Unreliable Entity List designations announced in April; Washington agreed to suspend selected April BIS Entity List additions and to permit specific licence applications under the residual export-control framework. The 90-day window was envisaged as the window for "comprehensive bilateral negotiation" on the full scope of bilateral trade and technology disputes. The Geneva framework was, in PIIE's terminology, "the largest single de-escalation in the cumulative US-China tariff history" since the 1979 normalisation, and represented Beijing's success in compelling the Trump-2 administration to recognise the bilateral interdependencies that the maximalist framing had elided.

• The rare-earth and critical-minerals leverage architecture was built incrementally across 2023–2025 and reached operational maturity in the 4 October 2025 MOFCOM Announcement No. 46 of 2025 ("Decision on Implementing Export Controls on Certain Items Related to Rare Earths") — the most consequential single Chinese economic-statecraft instrument deployed since the 2010 Senkaku/Diaoyu rare-earth episode, and the first deliberate weaponisation of refining-capacity dominance at scale. The architecture had been built in stages: gallium and germanium export controls of 8 July 2023 (MOFCOM-GACC Announcement No. 23 of 2023); graphite export controls of 20 October 2023; antimony export controls of 15 August 2024, effective 1 September 2024; tungsten and seven additional medium-rare-earth elements added February 2025 (the EO 14193 retaliation tranche); seven further heavy-rare-earth elements (samarium, gadolinium, terbium, dysprosium, lutetium, scandium, yttrium) added April 2025 in the Liberation-Day retaliation. The 4 October 2025 Announcement No. 46 added five additional rare-earth elements and — critically — introduced an extraterritorial component, requiring foreign exporters of rare-earth-containing goods (including processed materials and finished products incorporating Chinese-origin rare earths above specified thresholds) to obtain MOFCOM export licences. The extraterritoriality was modelled, by Beijing's own analytical commentary, on the US BIS Foreign Direct Product Rule applied to semiconductors. USGS Mineral Commodity Summaries 2025 reports China at approximately [TBD-VERIFY: 69 per cent of global rare-earth mining and approximately 90 per cent of global rare-earth refining; gallium production at approximately 98 per cent of global supply; germanium refining at approximately 60 per cent of global supply; the 2025 figures are baseline reference] of global rare-earth refining capacity.

• Trump's 9 October 2025 response — a Truth Social post threatening "100 per cent tariffs" on Chinese imports above existing rates, the cancellation of the previously scheduled APEC sidelines bilateral meeting with Xi Jinping, and the immediate referral of the rare-earth licence framework to USTR for Section 301 investigation — initiated the second major escalation cycle of the year and demonstrated the rare-earths instrument's capacity to provoke a comparably maximalist US response. The 9 October escalation produced a brief renewed disruption in trans-Pacific shipping, a sell-off in US technology and EV equities (NVIDIA, Tesla, Apple, semiconductor manufacturers with Chinese rare-earth exposure), and an emergency US National Economic Council inter-agency review. The post-9-October week produced a flurry of back-channel exchanges between Bessent / Greer and He Lifeng's office; by 17 October 2025 the Trump administration had walked back the 100 per cent threat conditional on Beijing's suspension of the extraterritorial licensing component pending further talks. The episode demonstrated, in CSIS Kennedy's analysis, that the rare-earths leverage was operationally credible at the threshold that mattered: that the United States could not, in the short or medium term, replace Chinese refining capacity at scale and that Beijing's instrument could compel US negotiating accommodation in ways the 2018–2020 cycle had not.

• The 30 October – 1 November 2025 APEC Leaders' Meeting in Lima, Peru — convened under the chairmanship of President Dina Boluarte — was the venue for the Xi-Trump bilateral that the 9 October escalation had nearly cancelled and that the 17 October backchannel talks restored, producing the most consequential face-to-face exchange of the Trump-2 era and the first such meeting since the November 2023 Woodside summit. [TBD-VERIFY: the precise date of the Xi-Trump APEC Lima bilateral fell on 1 November 2025 in the sidelines of the Leaders' Meeting; some reporting placed it on 31 October 2025; the meeting duration was reported variously as 90 minutes (FT) to two hours (Xinhua); the readout-pair language differed substantively between the two sides]. The Xinhua read-out emphasised "candid and constructive" exchange, "common ground on stabilising the bilateral relationship," and continuing engagement through the Bessent-He Lifeng channel; the White House read-out emphasised Trump's articulation of the fentanyl, tariff, and Taiwan-related US positions, the rare-earth licensing dispute, and a willingness to extend the Geneva framework beyond its August expiration if Beijing took specified actions on fentanyl-precursor controls. The APEC Lima meeting produced an extension of the Geneva 90-day framework through to [TBD-VERIFY: the extended framework window was reported variously as through January 2026, March 2026, or open-ended pending further negotiation; the operative practice through Q1 2026 was effective maintenance of the post-Geneva tariff levels with selective adjustments].

• The Geneva framework was extended through subsequent Stockholm (28–29 July 2025), Madrid (15–16 September 2025), and Kuala Lumpur (12–13 December 2025) ministerial-level talks, each producing incremental adjustments without resolving the core asymmetries: the US sought concessions on fentanyl-precursor controls, market access for US agricultural and energy exports, non-tariff barrier reduction, and rare-earth export-licence transparency; Beijing sought removal of Trump-2 IEEPA tariffs entirely, suspension of BIS Entity List additions, reduction of Section 301 List 1–4 residual tariffs from the Trump-1 era, and recognition of the legitimate-industrial-policy framing of subsidies. Stockholm produced a modest expansion of US LNG and agricultural export commitments and Chinese acceptance of additional fentanyl-precursor controls; Madrid addressed the rare-earth licence transparency through a "monitoring mechanism" with no enforcement teeth; Kuala Lumpur set the framework for the Bessent-He Lifeng track to continue through Q1 2026. As of May 2026, the cumulative bilateral tariff posture had stabilised in [TBD-VERIFY: post-Geneva sustained range with US tariffs on Chinese imports in the 30–55 per cent range depending on Section 301 / Section 232 / IEEPA stacking and Chinese tariffs on US imports in the 10–25 per cent range, with both sides applying export controls, entity-listings, and selective regulatory probes] — substantially below the April 2025 peaks but well above pre-Trump-2 baselines.

• The economic incidence of the Trump-2 tariff cycle, measured by Peterson Institute, Federal Reserve, and Yale Budget Lab methodologies, fell predominantly on US importers and downstream US consumers rather than on Chinese exporters — replicating the 2018–2020 incidence pattern and contradicting the "China is paying the tariffs" rhetorical claim consistently maintained by President Trump. [TBD-VERIFY: PIIE's analysis using the Cavallo-Gopinath-Itskhoki-Rambachan exchange-rate-pass-through framework applied to early 2025 IEEPA data found tariff pass-through to US import prices in the 90–95 per cent range; Federal Reserve research by Cavallo and colleagues, and the Yale Budget Lab estimates of cumulative effective tariff rates by quarter, produced consistent findings; the methodological consensus is that tariff burdens fell primarily on US importers and end-users]. CPI categories with elevated Chinese-import exposure — apparel, footwear, toys, consumer electronics, household appliances — showed elevated year-on-year inflation through Q2–Q3 2025 relative to the broader CPI trend. The PCE inflation index registered a measurable tariff-attributable uplift that Federal Reserve commentary by Chair Jerome Powell acknowledged in the May, July, and September 2025 FOMC press conferences. China's exporters absorbed some margin compression but pass-through to PRC export prices in renminbi terms was modest; renminbi depreciation in the USD/CNY range from approximately 7.20 (January 2025) to a peak of approximately 7.45 (mid-April 2025) before stabilising at approximately 7.30 (Q4 2025 to Q1 2026) provided a partial cushion.

• The forward trajectory through 2026 turns on three contested variables: (1) whether the post-Geneva framework holds through the 2026 US midterm cycle or breaks down under domestic-political pressure from the protectionist wing of the Trump coalition; (2) whether the rare-earth licensing architecture is incrementally relaxed through bilateral confidence-building or hardened into permanent extraterritorial export-control regime that the US, EU, and allied economies must structurally accommodate; and (3) whether the December 2026 successor to the Geneva framework can address the structural asymmetries — US tariff-stacking complexity, Chinese non-tariff industrial-policy architecture, and the technology-decoupling instruments (BIS Entity List, CHIPS Act subsidies, outbound investment screening) — that the bilateral channel has thus far managed but not resolved. The 2026 NPC 15th-Five-Year-Plan codification of the trade-war posture (CN-D-05) and the 2026 Trump administration policy review of IEEPA tariff applications under the federal-court litigation pipeline will both shape the trajectory. The CSIS-PIIE-Brookings consensus reading as of May 2026 is that the Trump-2 trade war has produced a new equilibrium — higher tariffs, weaponised export controls, slower but continuing decoupling — rather than either restoration of the pre-2025 status quo or full bilateral economic rupture. The 2010 Senkaku rare-earth episode was the precedent; the 2025 export-licence regime is the operational maturation.

2. The Trump-1 Baseline and the 2024 Hand-Off — Section 301 Tariffs, Phase One, and the Pre-IEEPA Architecture

The Trump-2 trade war did not begin in a tariff vacuum. The baseline architecture that the second Trump administration inherited from the Biden administration on 20 January 2025 had four layers, each with its own statutory predicate, product coverage, and political history. Understanding the Trump-2 IEEPA innovation requires placing it against this stack.

The first layer was the Section 301 tariff structure built between 2018 and 2019, the operational instrument of the first Trump-era trade war. The Office of the United States Trade Representative initiated its Section 301 investigation under the Trade Act of 1974 on 18 August 2017, completing its findings on 22 March 2018 with a determination that China's "acts, policies, and practices related to technology transfer, intellectual property, and innovation" were "unreasonable" and "burden or restrict United States commerce." Four product lists followed: List 1 (effective 6 July 2018, $34 billion of Chinese imports, 25 per cent); List 2 (effective 23 August 2018, $16 billion, 25 per cent); List 3 (effective 24 September 2018, initially $200 billion at 10 per cent, raised to 25 per cent on 10 May 2019); List 4A (effective 1 September 2019, approximately $120 billion, initially 15 per cent, reduced to 7.5 per cent under the Phase One agreement). The structural ceiling — List 4B (approximately $160 billion of consumer-electronics-heavy imports) was prepared but never imposed — reflected the limits of consumer-political tolerance that the Trump-1 architecture had encountered. By the 15 January 2020 Phase One Agreement, the cumulative Section 301 coverage stood at approximately $370 billion of Chinese imports at weighted average rates around 19 per cent, with the corresponding Chinese retaliation covering approximately $110 billion of US imports.

The second layer was the Section 232 national-security tariffs on steel (25 per cent) and aluminium (10 per cent) imposed on 23 March 2018 under the Trade Expansion Act of 1962 — instruments that applied globally with country-specific exclusion regimes, not solely against China. The Section 232 architecture remained in force through the Biden administration with selected modifications (the October 2021 EU-US Section 232 transitional arrangement, the Japan and UK exclusions of 2022) and was inherited by the Trump-2 administration substantially intact.

The third layer was the Phase One Agreement of 15 January 2020 — Donald Trump and Vice Premier Liu He (刘鹤) signing in the East Room of the White House — which committed China to purchase, over two years, approximately $200 billion of additional US exports above 2017 baselines across four categories (manufactured goods, agricultural products, energy, and services). The agreement also addressed intellectual property, technology transfer, agricultural non-tariff barriers, and financial services market access, and included a dispute-resolution mechanism. The empirical record of Phase One performance — comprehensively documented by Chad P. Bown's Peterson Institute analyses — was that China achieved approximately 60 per cent of the targeted incremental purchases by end-2021, with shortfalls particularly acute in manufactured goods and energy. Bown's January 2022 assessment concluded that "China bought none of the additional $200 billion of US exports it had promised under Trump's trade deal." The Biden administration's USTR — Katherine Tai, confirmed March 2021 — declined to terminate the Phase One framework but also declined to renegotiate it; the Section 301 tariffs remained in force throughout the Biden era.

The fourth layer was the Biden administration's incremental additions to the technology-decoupling architecture, primarily through Bureau of Industry and Security (BIS) export controls rather than through tariff increases. The October 2022 BIS controls on advanced semiconductor manufacturing equipment (the "7 October 2022 rules" expanded substantially in October 2023 and October 2024), the CHIPS and Science Act of 2022 (signed 9 August 2022, providing $52.7 billion in semiconductor manufacturing subsidies), the Inflation Reduction Act of 2022 with its EV tax credit conditionality requiring critical-mineral sourcing from US or FTA-partner jurisdictions, and the Outbound Investment Order of 9 August 2023 (executive order 14105, addressing US outbound investment in specified Chinese semiconductor, AI, and quantum sectors) collectively constituted the Biden technology-statecraft framework. The 14 May 2024 Section 301 tariff modifications announced by Tai — additional Section 301 duties on Chinese EVs (raising the rate to 100 per cent), batteries (25 per cent), solar cells (50 per cent), semiconductors (50 per cent), steel and aluminium (additional 25 per cent), and certain medical products — represented a targeted expansion within the Section 301 framework rather than a new statutory basis. By 20 January 2025, the cumulative tariff stack on Chinese imports averaged approximately 19 per cent on a weighted basis (Bown methodology), with significant sectoral variation: electric vehicles at 102.5 per cent (the MFN 2.5 per cent + 100 per cent Section 301), apparel and footwear in the 25–35 per cent range, consumer electronics in the 7.5–25 per cent range, and many product lines exempted under List 4A modifications and exclusion processes.

The Trump-2 transition team — coordinated through the America First Policy Institute, the Heritage Foundation's Project 2025, and a cluster of trade-restrictionist advisers including Robert Lighthizer (the Trump-1 USTR who declined a Trump-2 cabinet role but advised the transition), Peter Navarro (incoming Senior Counsellor on Trade), and Jamieson Greer (Lighthizer's deputy and incoming USTR) — had committed publicly during the campaign to substantially higher tariffs on Chinese imports. Trump had floated rates of 60 per cent on China during the September 2024 Wall Street Journal interview and 100 per cent on imports from countries that abandoned the dollar. The transition's internal debate over the statutory basis for the new tariffs — Section 301 (slower, requires investigation), Section 232 (national-security predicate, narrower), Section 122 (balance-of-payments emergency, statutorily limited to 15 per cent for 150 days), or IEEPA (faster, broader, untested as a tariff instrument) — resolved in favour of IEEPA. The choice was driven by speed: IEEPA permitted same-day imposition upon Presidential national-emergency declaration, without the multi-month investigation that Section 301 required.

The fentanyl predicate — the choice to frame the IEEPA national emergency around synthetic-opioid supply chains rather than around broader trade-policy grievances — was a deliberate legal architecture. Fentanyl deaths in the United States had exceeded 70,000 annually through 2022–2023 (CDC data; declining moderately in 2024), and the precursor-chemical supply chain ran predominantly through Chinese chemical exporters to Mexican synthesis labs. The DEA's 2024 National Drug Threat Assessment and the State Department's International Narcotics Control Strategy Report both documented the Chinese-precursor pathway. The framing — that Chinese laxity on precursor exports constituted an "unusual and extraordinary threat" under IEEPA's 50 U.S.C. § 1701 predicate — gave the administration a national-security predicate that was substantively defensible and that mooted, in the administration's reading, the narrow trade-policy framing that a Section 301 investigation would have required. Critics including Hufbauer, Bown, and former Office of Legal Counsel attorneys argued that IEEPA had never been used as a tariff instrument in its forty-seven-year history and that the statute's "regulate" language did not extend to the imposition of customs duties — a question that proceeded into federal-court litigation through 2025.

The transition's parallel preparation of the "Liberation Day" reciprocal-tariff schedule — drafted in the Office of the United States Trade Representative and the National Economic Council across November 2024 to March 2025 — was a separate exercise. The transition committed during November–December 2024 to a country-by-country reciprocal-tariff approach modelled on the Trump campaign's "Trump Reciprocal Trade Act" proposal (introduced in successive Congresses without enactment), in which US tariffs would be set bilaterally to match each trading partner's average tariff on US exports. The 2 April 2025 implementation — which used a formula based on bilateral trade deficits rather than on tariff differentials — departed from the campaign framing and generated the methodological controversy that dominated the late-April commentary.

The hand-off to the Trump-2 administration on 20 January 2025 therefore positioned the United States with a substantial pre-existing tariff stack on Chinese imports, an active BIS export-control regime, an unratified Phase One framework, and a transition team committed to substantial near-term escalation through a novel IEEPA architecture. The 2018–2020 cycle had taken twenty months to build to its peak; the 2025 cycle would traverse a comparable cumulative magnitude in fewer than ninety days, reach a higher peak, and then recede through Geneva in a single negotiated step. The structural difference was the IEEPA instrument's speed and the rare-earths counter-instrument's credibility.

3. The 1 February 2025 IEEPA Tariff — Executive Order 14193, the Fentanyl Predicate, and the First Tranche

The Trump-2 trade war's first instrument was issued on 1 February 2025 as Executive Order 14193, titled "Imposing Duties to Address the Synthetic Opioid Supply Chain in the People's Republic of China." The Order, signed by the President at Mar-a-Lago and released through the White House Press Office on the afternoon of 1 February, declared a national emergency under IEEPA and the National Emergencies Act of 1976 (50 U.S.C. §§ 1601 et seq.), citing the synthetic-opioid threat as the "unusual and extraordinary threat" predicate, and imposed an additional 10 per cent ad valorem duty on "all articles that are products of the People's Republic of China." The Order's effective date was set at 12:01 a.m. eastern standard time on 4 February 2025 — providing approximately 72 hours of advance notice — and the Order's text directed the Secretary of Homeland Security to amend the Harmonized Tariff Schedule of the United States accordingly.

The same 1 February sequence included two further executive orders: EO 14194 imposing a 25 per cent IEEPA tariff on Canadian-origin imports (with a 10 per cent rate for energy resources), and EO 14195 imposing a 25 per cent IEEPA tariff on Mexican-origin imports, each invoking the same fentanyl-trafficking predicate alongside broader migration concerns. The Canada and Mexico tranches were suspended within days under negotiated commitments; the China tranche entered into force on schedule on 4 February 2025. The asymmetric treatment — Canada and Mexico suspended, China imposed — signalled the bilateral focus that the IEEPA tariffs would maintain.

The Chinese MFA response, delivered by spokesperson Lin Jian (林剑) on the morning of 2 February 2025, characterised the US action as "a serious violation of WTO rules" and "not constructive in resolving the fentanyl issue" while declining to pre-announce specific countermeasures. The MFA statement drew the doctrinal line that subsequent MOFCOM and People's Daily commentary would maintain throughout 2025: the fentanyl predicate was a pretext; the genuine US motivation was strategic containment; China's response would be calibrated to defend Chinese interests without producing the unbounded escalation that maximalist US framing invited.

The MOFCOM response of 4 February 2025 — synchronised to the EO 14193 effective date — was the first tranche of what became the Beijing playbook for the year. The State Council Tariff Commission Announcement No. 1 of 2025 imposed retaliatory tariffs on US goods: 15 per cent on coal and liquefied natural gas; 10 per cent on crude oil, agricultural machinery, large-displacement passenger vehicles, and pickup trucks. The product list was carefully calibrated. Coal and LNG targeted US energy exporters whose Asia-market positions depended on Chinese demand — Cheniere Energy, Venture Global, and the Texas and Louisiana LNG terminals. Large-displacement vehicles and pickups targeted US manufacturers (Ford, General Motors, Stellantis's Jeep and Ram product lines) whose Chinese market positions remained meaningful despite years of competitive erosion. The product-line selection reflected the same political-economy logic that the 2018 Beijing retaliation had refined: hit US export sectors with political-leverage value, calibrate the magnitude to be proportionate, and avoid product categories whose tariff incidence would primarily harm Chinese consumers or industrial users.

The MOFCOM-General Administration of Customs Announcement No. 4 of 2025, issued the same day, imposed export controls on tungsten, tellurium, bismuth, molybdenum, indium, and certain medium-rare-earth elements — categories selected for their dominant Chinese production and refining shares and for their criticality in US defence-industrial, semiconductor, and clean-energy supply chains. Tungsten was particularly significant: China controls approximately 80 per cent of global tungsten mining and approximately 90 per cent of tungsten refining; tungsten is essential for armour-piercing munitions, machine-tool tooling, and certain semiconductor fabrication steps. The MOFCOM-GACC formula required Chinese exporters to apply for licences case-by-case, with end-use certification requirements and review timelines that Beijing could lengthen or shorten as the negotiating dynamic required. The architecture was identical to the gallium-germanium framework that MOFCOM had introduced on 8 July 2023 — itself a deliberate emulation of the BIS Entity List apparatus.

The Unreliable Entity List additions of 4 February 2025 — MOFCOM Announcement No. 5 of 2025 — added PVH Corp. (the parent of Calvin Klein and Tommy Hilfiger, designated for "wrongful actions related to Xinjiang") and Illumina (the genomic-sequencing manufacturer designated for unspecified national-security concerns). The PVH listing made explicit the link between the Xinjiang-sanctions controversy (CN-G-01) and the trade-war tools: Beijing had refused to apply consequences to firms enforcing US and EU forced-labour import bans during 2022–2024, but with the trade-war re-opened, the Unreliable Entity List became operationally active again. The Illumina listing — covering a market-dominant US firm in genomic-sequencing instruments — signalled willingness to disrupt US technology exports to China in categories where Beijing had domestic substitutes (BGI Genomics and others) available.

The State Administration for Market Regulation (SAMR) antitrust probe into Google, also announced on 4 February 2025, addressed Google's Android-distribution practices and was framed as a regulatory action under the Anti-Monopoly Law rather than as retaliation. The probe nonetheless functioned as a fifth retaliation track: regulatory leverage applied to US technology firms with Chinese-market exposure even where direct trade exposure was limited. Google's Android operating system, dominant globally but lacking a direct retail presence in mainland China (where Google Play is blocked), nonetheless had business relationships with PRC handset manufacturers (Xiaomi, OPPO, Vivo, Honor) whose international product lines depended on Android-certification arrangements that SAMR could conditionally interrupt.

The combined Beijing response of 4 February 2025 was therefore structurally elaborate: a tariff layer, an export-controls layer, an entity-listing layer, and a regulatory-probe layer, deployed simultaneously and pre-staged for incremental expansion. The architecture was a doctrinal advance over the 2018–2020 retaliation, which had operated primarily through tariffs and through agricultural-purchase suspensions, and reflected the four years of post-2020 instrument-development through which MOFCOM had built the Unreliable Entity List (operationalised June 2020), the export-controls framework (substantially expanded through the Export Control Law of December 2020), and the anti-foreign-sanctions architecture (the Anti-Foreign-Sanctions Law of June 2021). The Trump-2 trade war would test these instruments at scale; the rare-earths leverage track, in particular, would mature into the year's most consequential single instrument.

4. The 4 March Doubling, the Second Beijing Retaliation, and the Pre-Liberation-Day Equilibrium

Executive Order 14228, issued on 3 March 2025 and effective 4 March 2025, amended EO 14193 by doubling the IEEPA tariff rate from 10 per cent to 20 per cent. The Order's text recited the same fentanyl-supply-chain predicate, citing "insufficient progress" in Chinese precursor-control implementation since the EO 14193 effective date. The doubling decision had been signalled in late February through White House Press Secretary Karoline Leavitt and through Senior Counsellor Navarro's media interventions; the substantive predicate — that Chinese precursor controls had not materially tightened in the four weeks since EO 14193 — was contested by Beijing, which pointed to the State Council Anti-Drug Commission's January 2025 nepetalactone-class scheduling and the Public Security Bureau's January–February precursor enforcement actions.

The MOFCOM response of 4 March 2025 — synchronised to the EO 14228 effective date — added a second tariff tranche calibrated to agricultural-state exposure. State Council Tariff Commission Announcement No. 2 of 2025 imposed 10 per cent reciprocal tariffs on US soybeans, beef, pork, poultry, wheat, corn, cotton, fruit, vegetables, dairy, and aquatic products, and 15 per cent reciprocal tariffs on US chicken, wheat, and selected other product categories. The list mirrored, with calibrated adjustment, the 2018 Beijing soybean-and-pork retaliation that had been politically consequential in the 2018 US midterm cycle and in the 2019 farm-belt re-engagement of the Trump-1 administration. The political-economy targeting was explicit: Iowa (corn, pork), Illinois (soybeans, corn), Nebraska (corn, beef), Kansas (wheat, beef), Texas (cotton, beef), and the Pacific Northwest tree-fruit producers were among the principal incidence zones.

The 4 March tranche also expanded the Unreliable Entity List with [TBD-VERIFY: approximately 10–15 additional US firms were added to the Unreliable Entity List in the 4 March 2025 MOFCOM announcement; the exact count and identities to be confirmed against the MOFCOM bulletin; the list included additional defence-industrial firms and selected technology suppliers] and added approximately [TBD-VERIFY: additional US firms to the MOFCOM-GACC export-controls list; the precise count to be confirmed] additional US firms to the export-controls list. The asymmetric instrument deployment continued: tariffs, entity listings, export controls deployed in parallel, with each instrument's magnitude calibrated below the level at which retaliation against Chinese exporters would become structurally damaging.

The Chinese commentary frame across late February and March 2025 — articulated through People's Daily commentaries, Qiushi essays, and authoritative MFA briefings — emphasised three doctrinal points. First, the fentanyl framing was rhetorically rejected: the consistent line was that fentanyl was a US public-health and law-enforcement issue, that Chinese precursor controls had advanced substantially since the 2019 G20 Osaka understanding and the 2023 Woodside Xi-Biden bilateral, and that the fentanyl predicate was a pretext for strategic-containment tariffs. Second, the Section 301 / IEEPA distinction was emphasised: Beijing's MFA and MOFCOM commentary repeatedly noted that IEEPA had never been used as a tariff instrument, that the legal predicate was contested in US courts, and that the WTO non-compliance was unambiguous. Third, the strategic-composure (战略定力) framing was reiterated: Beijing would respond proportionately, would not panic, and would maintain the negotiating posture of a sovereign equal rather than a supplicant.

The pre-Liberation-Day equilibrium that settled in mid-March 2025 — a 20 per cent additional IEEPA layer atop the pre-existing Section 301 / 232 stack, with retaliation on approximately $30 billion of US energy and agricultural exports, three Unreliable Entity List additions, and active export controls on tungsten and related medium-rare-earth elements — was widely understood by both sides as preliminary. Bessent's confirmation as Treasury Secretary on 17 February 2025 had brought into the cabinet a figure with Wall Street-internationalist instincts whose preferences leaned toward a negotiated framework; Bessent's early March commentary signalled openness to dialogue. Greer's confirmation as USTR on 17 March 2025 brought into the role a figure with Section 301 expertise but a willingness to use IEEPA-based instruments. Vice Premier He Lifeng, on the Chinese side, was the principal interlocutor: the 18 March 2025 telephone exchange between Bessent and He Lifeng was the first ministerial-level engagement of the Trump-2 era, focused primarily on procedural questions and on the framing of subsequent talks.

Through late March, container traffic adjusted: front-loaded inventory built in Q4 2024 cleared rapidly; new orders for Q2–Q3 2025 delivery were placed at substantially reduced volumes pending tariff clarity. The NBS January–February 2025 export data, released in mid-March, showed Chinese exports to the United States down approximately 5 per cent year-on-year on a US-dollar basis but with comparable strength against other markets — a pattern consistent with bilateral tariff incidence rather than a broader China-export weakness. The Caixin manufacturing PMI for March 2025, released on 1 April, registered 51.2 — above the 50 expansion threshold but with subcomponent weakness in new export orders. The renminbi traded in the 7.20–7.25 range against the dollar through March, with PBOC daily fixings indicating a defensive stance against depreciation that would have invited additional US pressure.

The pre-Liberation-Day equilibrium was, in retrospect, the moment at which the trade war could have stabilised through negotiated framework. Bessent's commentary on 28 March 2025 — that "the parties are talking" and that "tariffs should be a means, not an end" — signalled the Treasury position. Navarro's commentary the same week — that "China must pay the full price for its predatory practices" — signalled the maximalist position. The 2 April 2025 Liberation Day announcement would resolve the internal debate decisively in favour of the maximalist line, at least temporarily, and would trigger the escalation cycle that culminated in the mid-April 145 per cent tariff peak.

5. The 2 April 2025 Liberation Day, the Reciprocal-Tariff Formula, and the Methodological Controversy

The 2 April 2025 Executive Order — issued by President Trump at a White House Rose Garden ceremony branded as "Liberation Day for American Industry" — imposed an additional country-by-country reciprocal-tariff schedule on imports from approximately 180 trading partners. The Order, signed at approximately 4:30 p.m. eastern time, established a 10 per cent universal baseline reciprocal tariff effective 5 April 2025 and a country-specific reciprocal tariff effective 9 April 2025 for the 60 countries identified as having the largest bilateral trade deficits with the United States. The China-specific reciprocal tariff was set at 34 per cent ad valorem, stacked atop the 20 per cent IEEPA layer for a cumulative additional duty of 54 percentage points above the pre-Trump-2 stack.

The reciprocal-tariff formula generated immediate methodological controversy. The schedule published by USTR alongside the Order — and the underlying calculation that the White House Council of Economic Advisers had developed across the transition — set each country's reciprocal tariff as: max(10 per cent, (US bilateral trade deficit with country / US imports from country) × 0.5, capped at the rate consistent with the administration's broader negotiating posture). The methodology produced wildly varying rates: 34 per cent for China, 20 per cent for the European Union, 46 per cent for Vietnam, 49 per cent for Cambodia, 26 per cent for India, 24 per cent for Japan, 25 per cent for South Korea, 32 per cent for Taiwan, and 10 per cent baseline for countries with which the United States ran trade surpluses (including the United Kingdom, Brazil, Singapore, and Australia). The formula's structural feature — that the rate was driven by bilateral trade balance rather than by tariff differentials — was widely characterised in academic and policy commentary as confusing the bilateral-deficit concept with the "reciprocal" framing that the executive order's title implied.

Hufbauer's PIIE commentary of 3 April 2025 — "The 'Reciprocal' Tariff That Isn't" — laid out the technical critique: the formula was not reciprocal in any conventional trade-policy sense, since reciprocity would require matching the trading partner's tariff structure on US exports, not the partner's bilateral trade balance with the United States. Bown's accompanying tracking analysis documented that for many countries the calculated rate substantially exceeded the partner's average MFN tariff on US exports — Vietnam's 46 per cent reciprocal rate compared with Vietnam's average MFN of 9.4 per cent on US exports; the European Union's 20 per cent reciprocal rate compared with EU MFN of approximately 5 per cent on US exports. Lovely's commentary characterised the formula as "an inflation tariff dressed in reciprocal-tariff clothing." Setser's Follow the Money blog noted that the formula penalised countries that produced goods Americans wanted to buy — China, Vietnam, Cambodia, Bangladesh — far more than countries that ran balanced or surplus trade with the United States.

The methodological controversy was secondary to the political dynamic the Order triggered. Equity markets registered the largest single-day decline since the COVID-19 March 2020 crash: the S&P 500 fell approximately 4.8 per cent on 3 April 2025, and approximately 6.0 per cent on 4 April 2025, with bond markets simultaneously selling off in an atypical pattern that Setser, Krugman, El-Erian, and other commentators characterised as a "loss of US safe-haven status." The 10-year Treasury yield rose to 4.5 per cent across the week as foreign investors reassessed dollar-asset holdings. Brent crude fell to approximately $63 per barrel as the global growth outlook deteriorated. Cross-asset volatility (VIX) spiked above 50.

The Chinese MOFCOM response of 4 April 2025 — State Council Tariff Commission Announcement No. 4 of 2025 — was synchronised to the China-specific reciprocal-tariff effective date of 9 April 2025 and imposed a matching 34 per cent reciprocal tariff on all US-origin imports, effective 10 April 2025. The announcement was the first Beijing retaliation tranche to apply across the board rather than to a calibrated product list — a escalation that signalled Beijing's reading that the proportionate-calibrated phase had ended. Accompanying the tariff retaliation, MOFCOM Announcement No. 11 of 2025 added [TBD-VERIFY: approximately 11 US firms to the Unreliable Entity List, including defence contractors and dual-use technology suppliers; precise count and identities to be confirmed against the bulletin] to the Unreliable Entity List and 16 US firms to the export-controls list. MOFCOM Announcement No. 18 of 2025 added seven heavy and medium-rare-earth elements — samarium (Sm), gadolinium (Gd), terbium (Tb), dysprosium (Dy), lutetium (Lu), scandium (Sc), and yttrium (Y) — to the export-controls regime.

The April 2025 rare-earth expansion was particularly consequential. Dysprosium and terbium are essential for the high-temperature performance of NdFeB (neodymium-iron-boron) permanent magnets used in EV traction motors, wind-turbine generators, and certain defence applications including the F-35 fighter, Virginia-class submarines, and Tomahawk cruise missiles. Yttrium is essential for radar-grade phosphors and certain laser systems. China controls approximately [TBD-VERIFY: 99 per cent of global heavy-rare-earth refining capacity per USGS Mineral Commodity Summaries 2025; the heavy-rare-earth concentration is structurally higher than the light-rare-earth concentration, where the United States retains some Mountain Pass production and Australia retains some Lynas refining capacity], creating an asymmetry in which the United States and allied economies had no operational substitution capacity at the relevant volumes within the short or medium term. The April 2025 expansion's deliberate selection of heavy and medium-rare-earth elements — rather than the more abundant light rare earths — was Beijing's signalling decision: the leverage was being directed at the categories where US dependency was structurally deepest.

6. The Mid-April Escalation, the Container-Traffic Collapse, and the Geneva Inflection

The 8–10 April 2025 escalation cycle was the apex of the year. President Trump, in response to Beijing's 4 April matching retaliation, announced on Truth Social on the evening of 7 April 2025 an additional 50 per cent reciprocal tariff on Chinese imports — taking the China-specific reciprocal layer from 34 per cent to 84 per cent, atop the 20 per cent IEEPA layer, for a cumulative 104 percentage points of additional duty. The announcement was formalised in an Executive Order published on 8 April 2025 with an effective date of 9 April 2025. Beijing's response of 9 April — State Council Tariff Commission Announcement No. 5 of 2025 — raised the matching reciprocal tariff on US imports to 84 per cent, effective 10 April 2025. President Trump's 10 April announcement — also via Truth Social — added a further 41 percentage points to the China-specific reciprocal layer, taking it to 125 per cent on top of the 20 per cent IEEPA layer for a cumulative 145 percentage points of additional duty. The same announcement included a "90-day pause" on the country-specific reciprocal tariffs for all other trading partners — leaving the universal 10 per cent baseline in force but suspending the country-specific rates for Vietnam, Cambodia, the European Union, Japan, South Korea, India, Taiwan, and others.

The asymmetric treatment was deliberate: China alone was singled out for continued escalation, while the rest of the world was given a 90-day reprieve to negotiate bilateral arrangements. The political-economic logic was that the trade war's centre of gravity was China; that the Liberation Day formula had been miscalibrated as applied to allies and to neutral partners whose retaliation against the United States would damage US export interests; and that focusing escalation on China would simplify the negotiating field. Beijing's response of 11 April 2025 — State Council Tariff Commission Announcement No. 6 of 2025 — raised the Chinese reciprocal tariff on US imports to 125 per cent, restoring symmetric matching, and added further export-controls and Unreliable Entity List actions.

The cumulative 145 per cent US tariff and 125 per cent Chinese tariff levels were effectively embargo-grade for many product categories. Trans-Pacific container traffic registered the most rapid collapse since the early-COVID disruptions of February–March 2020: Port of Los Angeles import volumes for the week ending 13 April 2025 fell approximately 35 per cent year-on-year; Long Beach fell comparable amounts; Shanghai outbound container volumes for US-destined trade lanes fell approximately 30 per cent. The shipping-services consultancy Drewry reported that container bookings from China to US west-coast ports for May–June 2025 delivery had collapsed to approximately 40 per cent of the prior-year level. Empty-container repositioning costs spiked. The trans-Pacific spot rate for 40-foot containers, which had been trading at approximately $2,400 in early March, fell to approximately $1,800 in mid-April as carriers scrambled to fill capacity, then rose to approximately $4,500 in mid-May as carriers withdrew capacity from the lane.

The domestic political reaction in the United States proved decisive. Equity markets remained under pressure throughout the second week of April; the 10-year Treasury yield continued to rise; Federal Reserve Chair Powell's 16 April 2025 Economic Club of Chicago remarks acknowledged that the tariff increases were "likely to generate at least a temporary rise in inflation" and that the Federal Open Market Committee was monitoring developments. Republican Senate leadership — particularly Senator John Thune (R-SD), Majority Leader, with deep farm-state exposure — began signalling concern through Bessent and through direct White House contact. Treasury Secretary Bessent's 11 April 2025 Fox Business interview — in which he said "we cannot allow the trade war to become an own-goal for American consumers" — was widely read as the inflection point of the internal cabinet debate.

The 14 April–9 May 2025 backchannel period was the negotiated approach to Geneva. Bessent and He Lifeng exchanged multiple telephone calls in mid-April; Greer engaged Wang Wentao (王文涛), the Minister of Commerce, through working-level channels; and Vice President JD Vance, who had become a back-channel interlocutor with figures sympathetic to de-escalation, played a role in the internal cabinet positioning. The decision to convene formal talks in Geneva — neutral territory at the Swiss Mission to the UN, with WTO Director-General Ngozi Okonjo-Iweala's facilitation in a non-hosting capacity — was reached during the week of 28 April 2025. The Chinese delegation was to be led by Vice Premier He Lifeng, with Wang Wentao and Vice Finance Minister Liao Min (廖岷) on the team; the US delegation by Bessent and Greer, with National Economic Council Director and Treasury staff support.

The Geneva talks of 10–11 May 2025 ran for two days at the Swiss Mission to the UN. The talks were highly choreographed: both sides arrived with prepared frameworks; the negotiation focused on the tariff-reduction schedule and on the non-tariff measures that would accompany the framework. The breakthrough, per Lingling Wei's 13 May 2025 WSJ reconstruction and the Joe Leahy/Sun Yu FT reporting, came on the evening of 11 May when both sides agreed to a 90-day pause with the 115-percentage-point reciprocal tariff reduction. The Joint Statement, released through the Treasury Department and through Xinhua on the morning of 12 May 2025, set out the framework:

The US would reduce its reciprocal tariff on Chinese imports from 125 per cent to 10 per cent for a 90-day period, leaving the 20 per cent IEEPA layer in force for a cumulative 30 per cent tariff (above the pre-Trump-2 Section 301 baseline that itself averaged approximately 19 per cent — bringing the cumulative US tariff on Chinese imports including all pre-existing layers to approximately 50 per cent on a weighted basis, with significant sectoral variation). China would reduce its reciprocal tariff on US imports from 125 per cent to 10 per cent for the same 90-day period. Both sides committed to suspend selected April 2025 entity-list and export-control actions during the 90-day window. Both sides committed to "constructive bilateral consultation" on the broader framework. The Geneva framework explicitly did not address: the pre-Trump-2 Section 301 stack; the BIS Entity List architecture (apart from the suspension of April additions); the rare-earth export-licensing framework that had been built up across 2023–2025; or the broader technology-decoupling architecture.

The market reaction to the Geneva framework was strongly positive. The S&P 500 rose approximately 3.3 per cent on 12 May 2025; the 10-year Treasury yield fell; the renminbi strengthened from approximately 7.45 to approximately 7.30 against the dollar; trans-Pacific shipping bookings surged as importers rushed to front-load Q3 deliveries before the 90-day window expired. Container traffic at Shanghai and at Los Angeles/Long Beach normalised over subsequent weeks. The PIIE assessment of 14 May 2025 characterised the Geneva framework as "the largest single de-escalation in cumulative US-China tariff levels in trade-war history" and noted that the framework still left bilateral tariffs substantially above any prior peacetime baseline.

7. The Stockholm, Madrid, and Kuala Lumpur Extensions — The Geneva Framework Sustained

The Geneva framework's 90-day window expired on 10 August 2025; from the outset both sides anticipated the need for extension. The Stockholm talks of 28–29 July 2025 — convened under the auspices of the Swedish Foreign Ministry's good-offices role and held at the Grand Hôtel — were the first extension exercise. The delegations were unchanged: Bessent and Greer for the United States; He Lifeng, Wang Wentao, and Liao Min for China. The Stockholm Joint Statement of 30 July 2025 extended the Geneva framework's tariff levels for an additional 90 days through to approximately 12 November 2025, added incremental commitments on US LNG and agricultural export market access (Beijing committing to specified purchase volumes of US soybeans, corn, beef, and pork through Q4 2025), and committed Beijing to additional fentanyl-precursor scheduling actions and Public Security Bureau enforcement initiatives that the US administration could cite as progress on the EO 14193 predicate.

The Madrid talks of 15–16 September 2025 — convened at the Palacio de Santa Cruz under Spanish Foreign Ministry hosting — addressed the rare-earth licensing framework that Beijing had built up across 2023–2025 and that the US had increasingly identified as the framework's principal asymmetric problem. The engagement centred on transparency: would Beijing accept a "monitoring mechanism" through which the US could obtain visibility into MOFCOM's licence-approval timelines, refusal rates, and end-use restrictions? The Madrid Joint Statement of 17 September 2025 announced a "Critical Minerals Consultation Mechanism" through which the two governments would exchange information on licence applications, refusal patterns, and end-use restrictions; the mechanism explicitly had no enforcement teeth and no commitment by Beijing to specific licence-approval rates. The mechanism was a face-saving compromise: the US could claim transparency progress, Beijing retained full discretion over individual licence decisions.

Through August, September, and early October 2025, the Bessent-He Lifeng channel functioned. Working-level talks proceeded in Washington and Beijing on specific files: agricultural-purchase commitments, market-access questions in financial services, fentanyl-precursor enforcement, technology-licence questions in semiconductors and AI, and the rare-earth licensing transparency framework. The 25 September 2025 Politburo readout in Beijing — reviewing the 2025 trajectory and setting the framework for Q4 — endorsed continued engagement and reiterated the "strategic composure" formula.

The 4 October 2025 MOFCOM Announcement No. 46 of 2025, addressed in detail in Section 8 below, disrupted the negotiating trajectory and produced the second major escalation cycle of the year. The Kuala Lumpur talks of 12–13 December 2025 — convened in the aftermath of the APEC Lima Xi-Trump meeting and addressing the post-October escalation as well as the Geneva framework continuation — restored the negotiating framework. The Kuala Lumpur Joint Statement of 14 December 2025 extended the Geneva framework's tariff levels through to [TBD-VERIFY: the precise extension window was reported variously as through March 2026, June 2026, or open-ended; the operative practice through Q1 2026 was effective maintenance of the post-Geneva tariff levels]. The Kuala Lumpur framework formalised the "track and trace" approach to bilateral disputes: rather than re-opening the tariff levels, the two sides would address specific files through working-level talks while maintaining the Geneva-Stockholm-Madrid framework as the baseline.

8. The Rare-Earths Architecture — From 2010 Senkaku to the 4 October 2025 Extraterritorial Licensing Regime

The rare-earth and critical-minerals leverage that Beijing deployed in 2025 was the product of a fifteen-year arc that began with the September 2010 Senkaku/Diaoyu episode and matured through successive instrument-building waves into the October 2025 extraterritorial licensing framework. Understanding the 4 October 2025 announcement requires placing it in this longer development.

The 2010 Senkaku incident — the 7 September 2010 collision of a Chinese fishing trawler with a Japan Coast Guard vessel near the disputed Senkaku/Diaoyu islands, followed by Japan's arrest of the trawler captain and the subsequent diplomatic dispute — produced what was widely reported, beginning with a 22 September 2010 New York Times report, as an unofficial Chinese rare-earth export embargo against Japan. Japan obtained roughly 60 per cent of its rare-earth imports from China at that time; the disruption, lasting approximately two months before customs flows resumed, prompted Japan's METI to launch the Japan Oil, Gas and Metals National Corporation (JOGMEC) rare-earth stockpile programme and to fund Lynas Corporation's Mount Weld project in Western Australia and the associated processing facility in Kuantan, Malaysia. The episode established the principle — never officially acknowledged by Beijing — that rare-earth flows could be politically modulated. The subsequent decade saw episodic Chinese export-quota adjustments and the 2014 WTO ruling (DS431/432/433) against Chinese rare-earth export restrictions, which Beijing nominally accepted while retaining structural control through informal mechanisms.

The first formal export-control deployment of the contemporary architecture came on 8 July 2023 with MOFCOM-GACC Announcement No. 23 of 2023, imposing export controls on gallium and germanium effective 1 August 2023. The announcement explicitly cited the Export Control Law of December 2020 and the Foreign Trade Law; the licensing process required Chinese exporters to identify end-users, end-uses, and intermediate processors, with MOFCOM retaining discretion over approval. Gallium is essential for gallium-arsenide and gallium-nitride semiconductors used in radar, 5G base stations, and electric-vehicle power electronics; germanium for fibre-optic infrastructure and certain infrared applications. China controls approximately 98 per cent of global gallium production and approximately 60 per cent of global germanium refining (USGS data). The 8 July 2023 announcement was Beijing's response to the 17 May 2023 Dutch announcement that ASML would no longer be permitted to export deep-UV lithography systems to China — the principal escalation of the BIS-coordinated semiconductor export-control architecture.

The graphite export controls of 20 October 2023 (MOFCOM-GACC Announcement No. 50 of 2023, effective 1 December 2023) extended the framework to natural and synthetic graphite — essential for EV battery anodes, where China controls approximately 80 per cent of global processing. The 2024 antimony controls (MOFCOM-GACC Announcement No. 33 of 2024, effective 1 September 2024) extended the architecture to antimony — essential for ammunition, flame retardants, and certain semiconductor applications, where China controls approximately 50 per cent of global production and substantially higher shares of refining.

The 4 February 2025 tungsten and medium-rare-earth additions (MOFCOM-GACC Announcement No. 4 of 2025) extended the framework to tungsten, tellurium, bismuth, molybdenum, indium, and selected medium-rare-earth elements, as detailed in Section 3. The 4 April 2025 heavy-rare-earth additions (MOFCOM Announcement No. 18 of 2025) extended it to samarium, gadolinium, terbium, dysprosium, lutetium, scandium, and yttrium, as detailed in Section 5.

The 4 October 2025 MOFCOM Announcement No. 46 of 2025 — "Decision on Implementing Export Controls on Certain Items Related to Rare Earths" — was the architectural maturation. The announcement made three changes. First, it added five additional rare-earth elements to the export-control list, broadening the licensing requirement to encompass effectively the full rare-earth periodic-table range. Second, it extended the licensing requirement from raw rare-earth materials to processed materials, intermediate products, and certain finished goods incorporating Chinese-origin rare earths above specified content thresholds. Third — the architectural innovation — it imposed an extraterritorial component: foreign exporters of rare-earth-containing goods produced anywhere in the world but incorporating Chinese-origin rare earths above the thresholds would be required to obtain MOFCOM export licences prior to export to specified destination countries. The extraterritorial component was explicitly modelled, in MOFCOM's own analytical briefing, on the US BIS Foreign Direct Product Rule (15 CFR § 734.9) that the US had applied to semiconductors since 2020 and that Beijing had repeatedly characterised as "long-arm jurisdiction."

The extraterritorial component was the most consequential single feature. It meant that a Japanese, Korean, German, or US firm using Chinese-origin rare earths in a finished product — an EV motor, a wind-turbine generator, a smartphone, a defence-electronics system — would, in principle, require Chinese export-licence approval before re-exporting that product internationally. The administrative apparatus for implementing such a regime at full scale would be substantial; whether Beijing would in practice apply it to every relevant transaction or selectively to politically significant cases was an open question through Q4 2025. The signalling value, however, was immediate. The 4 October 2025 announcement was, in Brad Setser's characterisation, "the moment at which Beijing made the rare-earth leverage operationally explicit rather than implicit."

The Trump-2 administration's reaction was rapid and maximalist. President Trump's 9 October 2025 Truth Social post — "China has taken an extremely aggressive position on Trade, sending an extremely hostile letter to the World, saying that they will impose, on countries throughout the World... massive Export Controls... I am hereby announcing that an additional 100 per cent Tariff, ABOVE AND BEYOND any Tariff that they are currently paying, will be charged" — cited the rare-earth licensing framework as the predicate for an additional 100 per cent tariff atop the post-Geneva 30 per cent layer, plus the cancellation of the previously scheduled APEC Lima bilateral with Xi. The market reaction was immediate: the S&P 500 fell approximately 2.7 per cent on 10 October 2025; the dollar strengthened; rare-earth-exposed equities (Tesla, NVIDIA, Apple, Lockheed Martin, and the semiconductor manufacturers) registered sharp declines. The 13–17 October 2025 backchannel exchanges between Bessent and He Lifeng — and the parallel engagement between National Economic Council Director and PRC-side counterparts — produced the 17 October 2025 understanding under which Trump walked back the 100 per cent threat conditional on Beijing's suspension of the extraterritorial licensing component pending further negotiation through the APEC Lima bilateral and subsequent Kuala Lumpur talks. The episode demonstrated that the rare-earths instrument could compel US negotiating accommodation in ways the 2018–2020 trade-war cycle had never achieved.

9. The 1 November 2025 APEC Lima Xi-Trump Meeting and the Post-October Equilibrium

The APEC Leaders' Meeting in Lima of 30 October – 1 November 2025 was the venue for the bilateral that the 9 October crisis had nearly cancelled. The 17 October 2025 backchannel understanding had restored the meeting; the preparations through late October had calibrated the deliverables. The Xi-Trump bilateral itself, held on the afternoon of 1 November 2025 at the Lima APEC venue, was the first face-to-face meeting between the two leaders since the November 2023 Woodside summit (with President Biden), and the first Xi-Trump meeting since the June 2019 Osaka G20 sidelines.

The meeting ran approximately 90 minutes per FT reporting, two hours per Xinhua reporting; the discrepancy reflected the standard difference in read-out conventions. Xi's delegation included Wang Yi (王毅, CN-H-MIN-01), Politburo member He Lifeng (CN-D-04), and Vice Foreign Minister Ma Zhaoxu (马朝旭). Trump's delegation included Bessent, Greer, Secretary of State Marco Rubio (limited involvement in trade matters), National Economic Council Director, and selected senior advisers. The agenda covered the rare-earth licensing framework, the fentanyl-precursor cooperation, the Geneva framework's continuation, the agricultural-purchase commitments, the Section 301 / IEEPA stack question, the Taiwan strait (covered in CN-E-02), and the broader bilateral relationship.

The Xinhua read-out of 2 November 2025 — released through the State Council Information Office and the MFA — emphasised "candid, constructive, and forward-looking" exchange; "common ground on stabilising the bilateral relationship"; "the importance of mutual respect, peaceful coexistence, and win-win cooperation"; and continuing engagement through the Bessent-He Lifeng channel. The read-out conspicuously did not endorse the Trump-side framing of fentanyl-precursor cooperation as the principal predicate for tariff relief, and conspicuously emphasised that "tariffs should be removed, not maintained or expanded." The Xi position throughout the meeting — per Xinhua and per subsequent People's Daily commentary — was that the rare-earth export-controls framework was a legitimate exercise of sovereign regulatory authority, comparable to the US BIS Entity List architecture; that Beijing was prepared to address legitimate transparency concerns through the Madrid mechanism; and that the path forward required mutual respect rather than asymmetric demands.

The White House read-out — released through the National Security Council on 2 November 2025 — emphasised Trump's articulation of the fentanyl, tariff, Taiwan, and South China Sea positions; the rare-earth licensing dispute; agricultural-purchase commitments; and a willingness to extend the Geneva framework conditional on specified Chinese actions. The read-out's framing — that "the President secured commitments from President Xi" — was disputed in subsequent Chinese commentary, with the MFA's Mao Ning (毛宁) noting that "the principle of mutual respect must apply to read-out language as it does to negotiation." The dueling read-outs themselves became part of the diplomatic exchange in the following week.

The outcomes of the APEC Lima bilateral, as they crystallised through the subsequent weeks, included: (1) the Geneva framework's tariff levels would be extended through to the period of the Kuala Lumpur ministerial talks of December 2025 and beyond; (2) the rare-earth extraterritorial licensing component would be operationally suspended pending the Critical Minerals Consultation Mechanism's elaboration through Q4 2025 and Q1 2026; (3) the fentanyl-precursor cooperation would be deepened through additional Chinese Public Security Bureau enforcement and scheduling actions; (4) the Bessent-He Lifeng channel would continue as the principal negotiating track; (5) selected Trump-2 IEEPA tariff and Chinese reciprocal-tariff applications on agricultural and energy products would be modified through targeted exemptions to facilitate purchase commitments.

The post-APEC equilibrium — through the Kuala Lumpur talks of 12–13 December 2025 and the subsequent Q1 2026 negotiating period — stabilised in [TBD-VERIFY: a sustained post-Geneva tariff posture with US cumulative tariffs on Chinese imports averaging approximately 40–50 per cent on a weighted basis (combining pre-Trump-2 Section 301, the 20 per cent IEEPA layer, the 10 per cent residual reciprocal layer, and selected Section 232 stacking) and Chinese cumulative tariffs on US imports averaging approximately 15–20 per cent; both sides applying targeted export controls, entity listings, and selective regulatory probes; the rare-earth licensing framework operational but with selective foreign-supplier exemptions through the Madrid mechanism]. The post-APEC equilibrium represented a new bilateral baseline — substantially above the pre-Trump-2 average tariff but substantially below the April 2025 peak — that both sides treated as the operating framework for Q1–Q2 2026 negotiations and that the March 2026 NPC Government Work Report (CN-D-04) explicitly embedded as the operating assumption for the 2026 macroeconomic plan.

10. Economic Incidence, Three-Account Analysis, and the Forward View

The Trump-2 trade war's economic incidence — measured across US importers, Chinese exporters, downstream consumers, and the global supply-chain network — replicated the structural pattern that the 2018–2020 cycle had established. Peterson Institute analysis applying the Cavallo-Gopinath-Itskhoki-Rambachan exchange-rate-pass-through framework to the February–October 2025 data found tariff pass-through to US import prices in the [TBD-VERIFY: 90–95 per cent range, consistent with the 2018–2020 finding that tariff burdens fall predominantly on US importers and downstream consumers rather than on Chinese exporters; precise quarterly estimates by Bown and others vary with the exchange-rate-adjustment treatment] range. Federal Reserve research by Cavallo and colleagues, and the Yale Budget Lab's Cumulative Effective Tariff Rate tracking, produced consistent findings. CPI categories with elevated Chinese-import exposure — apparel, footwear, toys, consumer electronics, household appliances, certain food categories — showed elevated year-on-year inflation through Q2–Q3 2025; the PCE inflation index registered measurable tariff-attributable uplift that Federal Reserve Chair Powell acknowledged in the May, July, and September 2025 FOMC press conferences.

Chinese exporters absorbed some margin compression but pass-through to PRC export prices in renminbi terms was modest. The renminbi traded in a 7.20–7.45 range against the dollar across 2025, with the depreciation providing a partial cushion. The PBOC's daily fixings indicated a defensive stance against unbounded depreciation that would have invited additional US pressure under the "currency manipulation" framing. NBS export data showed Chinese exports to the United States down approximately [TBD-VERIFY: 15–20 per cent year-on-year on a US-dollar basis through 2025, with offsetting strength in Chinese exports to ASEAN, the EU, the Middle East, Latin America, and Africa; the diversification reflected both the structural trend documented since 2018 and the Trump-2-period acceleration; the precise figure depends on the comparison window and the dollar valuation adjustment] year-on-year on a US-dollar basis through 2025, with offsetting strength in exports to ASEAN, the EU, the Middle East, Latin America, and Africa.

Three-account analysis of the Trump-2 tariff outcome:

Account A — the Beijing strategic-defence reading, articulated through People's Daily commentary, Qiushi essays, MFA briefings, and authoritative Chinese commentary, treats the 2025 cycle as a successful exercise of strategic composure under maximalist external pressure. The account emphasises: that Beijing did not panic, did not concede on fundamentals, deployed instruments proportionately, and compelled the United States to the Geneva framework's de-escalation. The rare-earth leverage demonstrated operationally — and at scale — what Beijing had asserted rhetorically since 2010: that supply-chain interdependence produced symmetric leverage despite asymmetric trade balances. The Geneva framework represented Washington's recognition of this symmetry. The post-APEC equilibrium is a new bilateral baseline consistent with Chinese national-security interests and with the "new development pattern" (新发展格局) of dual circulation (CN-E-03 reference). The 15th Five-Year Plan codification (CN-D-05) embeds the post-Geneva trajectory as the operating baseline for 2026–2030.

Account B — the Washington tariff-maximalist reading, articulated by Navarro, Lighthizer (in commentary), and certain Trump-2 economic-nationalist voices, treats the 2025 cycle as the necessary first phase of a sustained decoupling that the post-Geneva equilibrium imperfectly captures. The account emphasises: that the cumulative US tariff levels on Chinese imports remain substantially above pre-Trump-2 baselines; that the BIS Entity List architecture continues to mature; that supply-chain reshoring to the United States and to allied jurisdictions is accelerating under tariff pressure; and that Beijing's rare-earth instrument, while operationally credible in the short term, will be progressively neutralised through the Defense Production Act allocations, the Inflation Reduction Act critical-mineral provisions, and allied-jurisdiction processing investments (Lynas, MP Materials, the Canadian and Australian projects). The 2026 trajectory should consolidate the tariff baseline rather than retreat to pre-Trump-2 levels.

Account C — the Brookings-PIIE-Carnegie technocratic reading, articulated by Hass, Hufbauer, Bown, Yukon Huang, Paul Haenle, and the broader economist-policy commentary, treats the 2025 cycle as damaging to both economies and as evidence of the limits of tariff maximalism as a bilateral instrument. The account emphasises: that tariff incidence fell predominantly on US importers and consumers; that the Chinese economy absorbed the shock through fiscal-monetary-industrial-policy mobilisation that was expensive but operationally feasible; that the IEEPA statutory innovation will face continuing federal-court constraints; that the bilateral negotiating framework requires recognition of structural asymmetries that neither side has yet conceded; and that the post-Geneva equilibrium is a fragile compromise rather than a durable settlement. The 2026 trajectory will depend critically on the 2026 US midterm cycle's domestic-political pressure and on the federal-court treatment of the IEEPA tariff applications.

The three accounts agree on the empirical facts of the cycle: the February IEEPA imposition, the April escalation peak, the May Geneva framework, the October rare-earth crisis, the November APEC stabilisation. They disagree on the interpretation: was the cycle a Beijing success, a Washington partial-success that requires continuation, or a costly mutual exercise that should be re-engineered toward a more sustainable framework? The 2026 NPC 15th-Five-Year-Plan codification (CN-D-05) and the 2026 US midterm cycle will collectively shape which account becomes the operative reading.

11. The June–August 2026 Truce-Erosion Phase: The MP Materials Blacklisting, the G7 Rare-Earths Cap, and the November Deadline

The post-APEC equilibrium described in section 9 held through the first half of 2026 — including the Trump-Xi Beijing summit of 17–18 May 2026, which produced agricultural-purchase commitments (China pledging at least US$17 billion annually in US agricultural purchases for 2026 prorated, 2027, and 2028), the restoration of import listings for more than 400 US beef facilities, and the chartering of a US-China Board of Trade and a US-China Board of Investment — but assessments of the summit were mixed, with no comprehensive trade deal or joint communiqué and little movement on export-control architecture (CNN, CBC, and the White House's own 18 May 2026 fact sheet; East Asia Forum's 30 May 2026 commentary characterised the outcome as "living up to modest expectations"). The rare-earth licensing suspension negotiated at Geneva and elaborated through the Madrid mechanism (section 8) remained the most consequential unresolved element: the broader October 2025 extraterritorial export-control framework had been suspended for one year as part of the truce architecture, with that suspension set to expire on 10 November 2026.

On 22 June 2026, China's Ministry of Commerce added ten US entities — including the rare-earth producers MP Materials and USA Rare Earth — to its export-control list, restricting their access to Chinese dual-use goods and technologies with immediate effect, in a move Beijing framed as responsive to recent US additions of Chinese military-linked firms to the Pentagon's Section 1260H list. The action, reported by Bloomberg, the Washington Post, Al Jazeera, and Mining.com (all 22 June 2026), targeted the two companies that had received the largest US federal investments in rare-earth supply-chain independence — MP Materials (US$550 million) and USA Rare Earth (US$1.6 billion) — though analysts characterised the practical effect as "mostly symbolic," since both firms said they had already substantially cut Chinese equipment and material dependence. The listing followed a 17 June 2026 G7 summit in Paris at which member states agreed to cap any single non-allied country's share of rare-earth imports at under 60 per cent by 2030 — a direct response to Chinese supply dominance that Beijing's 22 June action was widely read as retaliating against. [TBD-VERIFY: the precise G7 Paris communiqué language and the full ten-entity list are search-corroborated via Bloomberg, Al Jazeera, and Benchmark Minerals reporting of 22 June 2026; original MOFCOM announcement text not independently re-derived].

Through July and August 2026, commentary converged on the assessment that Beijing was not renouncing the broader truce but was signalling willingness to let its November 2026 expiration lapse absent further concessions, while continuing to throttle rare-earth shipments beneath the suspended framework's formal terms. The Foreign Policy analysis of 24 August 2026 ("China's Rare-Earth Trade Leverage Looms Over Japan, United States") and Modern Diplomacy's 21 August 2026 piece ("Is China Preparing to Let Its Rare Earth Truce With Washington Expire?") both drew on Chinese customs data showing continued throttling of rare-earth and critical-mineral shipments to the US and allied markets despite the nominal suspension, alongside European reporting of erbium prices rising more than 50 per cent since June amid stockpiling and expiration concerns. The Federation for Defense of Democracies' 24 June 2026 analysis ("China Targets the U.S. Rare Earth Comeback") read the MP Materials/USA Rare Earth action as a deliberate strike at the two firms most central to the US onshoring strategy, timed to precede the November deadline. Both US and Chinese officials by late August were reported (Business Standard, 12 May 2026 baseline reporting updated through August) to be preparing for a further Trump-Xi meeting — expected in the United States in September 2026 — at which the truce's extension, partial extension, or lapse would be principally negotiated; this meeting falls after this update's cutoff and is flagged as forward-pending.

Assessed against the three-account framework of section 10: the June–August developments lend qualified support to Account B (Washington tariff-maximalist), in that Beijing's willingness to apply targeted rare-earth pressure even during a nominal truce period is read by that account as confirming the durability and readiness of the leverage instrument documented since 2023; Account A (Beijing strategic-defence) reads the same action as calibrated and proportionate retaliation against the G7 cap and the Pentagon's 1260H additions rather than truce abrogation; Account C (Brookings-PIIE-Carnegie technocratic) reads the period as evidence that the post-Geneva/post-APEC "new bilateral baseline" (section 12, below) remains inherently unstable, with both sides retaining and periodically exercising escalatory instruments even while professing continuity. The empirical resolution — whether the 10 November 2026 deadline produces extension, negotiated modification, or lapse into renewed extraterritorial licensing — falls outside this update's window and is the principal forward-pending question for the next recency sweep.

12. Conclusion — The New Bilateral Baseline

The Trump-2 trade war of 2025 traversed in nine months the cumulative magnitude that the 2018–2020 cycle required twenty months to build, peaked at tariff levels that effectively constituted bilateral embargoes for many product categories, retreated through the Geneva framework to a new sustained equilibrium substantially above pre-Trump-2 baselines, and matured the rare-earths counter-leverage instrument that Beijing had built incrementally across 2023–2025 into the explicit extraterritorial licensing framework of October 2025. The cycle produced a new bilateral baseline rather than a restoration of the pre-2025 status quo or a full bilateral economic rupture.

The IEEPA statutory innovation — the use of the International Emergency Economic Powers Act as a tariff instrument rather than a sanctions instrument — proved operationally effective in the short term and remains the principal legal-architectural innovation of the cycle. The federal-court litigation pipeline through Q4 2025 and Q1 2026 will determine whether the innovation survives as a durable instrument; the Court of International Trade and the U.S. Court of Appeals for the Federal Circuit decisions on the IEEPA tariff applications are the principal forward-pending judicial outcomes. The Trump administration's contingency planning for adverse rulings — converting the IEEPA tariffs to Section 301 or Section 122 instruments — is a known administrative pathway.

The rare-earths counter-leverage instrument, operational since the 2010 Senkaku episode at the implicit level and explicit since the 2023 gallium-germanium framework, matured in 2025 into a credible bilateral-pressure tool that compelled US negotiating accommodation. The extraterritorial component of the October 2025 announcement — modelled on the BIS Foreign Direct Product Rule — represents the architectural maturation. Whether Beijing operationalises the extraterritorial component at scale, applies it selectively, or holds it as a latent threshold tool remains to be determined through 2026. The CSIS-Brookings-PIIE consensus reading is that the leverage is durable in the short and medium term but will erode over the long term as US, EU, Japanese, Australian, and Canadian investment in alternative processing capacity matures.

The bilateral negotiating channel — Bessent and Greer on the US side, He Lifeng and Wang Wentao on the Chinese side, with the Bessent-He Lifeng pairing as the principal axis — proved operationally durable through Geneva, Stockholm, Madrid, APEC Lima, and Kuala Lumpur. The channel's continuation through 2026 will determine whether the post-Geneva equilibrium can be sustained or whether further escalation cycles disrupt it. The 2026 US midterm cycle and the 2026 federal-court IEEPA litigation are the principal exogenous variables.

The forward trajectory through 2026 turns on the three contested variables outlined in the Key Takeaways: framework durability, rare-earth-licensing architecture evolution, and the structural-asymmetry resolution. The 2026 NPC 15th-Five-Year-Plan (CN-D-05) and the December 2026 Central Economic Work Conference will codify the Beijing baseline. The 2026 US midterms and the federal-court IEEPA decisions will shape the Washington baseline. The cycle that began with EO 14193 on 1 February 2025 has not ended; it has produced a new bilateral equilibrium that both sides treat as the operating framework while neither side accepts as the final settlement. The corpus reads the Trump-2 trade war of 2025–2026 as a structural hinge in the bilateral economic relationship — the moment at which the maximalist tariff instrument met the operationalised rare-earths counter-leverage, and at which both sides recognised, through Geneva and through APEC Lima, that the structural interdependencies could not be ruptured at acceptable cost. The 2026 trajectory will determine whether this recognition consolidates into a sustainable framework or erodes into renewed escalation.