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Structured register of government actions in the geoeconomic space — export controls, tariffs, sanctions, FDI screening, subsidies, industrial-policy laws — cross-referenced into the country, minerals, and ETF surface. Charter: docs/IPTM_CHARTER.md.
Severity 1-5 is the qualitative impact rating (1=minor, 5=structural). The bilateral-trade-grounded quant scorer is the next IPTM milestone. RBI (Register Breadth Index) is a complementary structural-breadth indicator from scripts/py/iptm/breadth.py; divergence between RBI and severity is itself informative (high-sev / low-RBI = strategic chokepoint; low-sev / high-RBI = broad but shallow). Every action has at least one primary source URL. Verify-or-don't-file. See also themes, timeline, graph, sankey, map, country exposure, sector exposure, material exposure (+ graph), weekly briefs, portfolio scan, escalation monitor, trans-shipment hubs. Internal triage tools (RSS-poller candidate feed, source-feed health) live under /admin/candidates + /admin/sources. Subscribe via Atom feed (accepts ?country=CN, ?material=lithium, ?issuer=BIS, ?type=export_control, ?etf=SOXX, ?company=NVDA, ?minSeverity=4, ?year=2026, ?q=…) or pull /api/iptm/actions.
The Bureau of Industry and Security added 36 entities — 35 in China, 1 in Japan — to the Entity List under a presumption of denial for all EAR-controlled items, effective December 16, 2022. The most consequential additions are Yangtze Memory Technologies (YMTC, simultaneously removed from the Unverified List), eight Cambricon AI-chip subsidiaries, and Shanghai Micro Electronics Equipment (SMEE), China's sole domestic lithography producer. Three existing entries were revised: CETC 13 and two affiliates gained a Footnote 3 Russian-military-end-user designation, bringing them under the Russia/Belarus Foreign Direct Product rule with a blanket denial policy.
The US Bureau of Industry and Security imposed broad new controls on the export of advanced computing chips, chipmaking equipment, and US-person services supporting Chinese semiconductor fabrication. The October 7 2022 rule blocked supply of GPUs above set performance thresholds (initially 600 GB/s interconnect / 4800 TOPS) to China and added end-use restrictions on manufacturing tools used in advanced (≤14/16 nm logic, ≤18 nm DRAM, ≤128-layer NAND) facilities, with a foreign direct product rule extending coverage globally.
The Bureau of Industry and Security (BIS) added 31 Chinese entities — including Yangtze Memory Technologies Co., Ltd. (YMTC), China's largest NAND flash manufacturer — to the Unverified List (UVL), suspending license exceptions and requiring end-user statements for all EAR-controlled items destined to these parties. BIS simultaneously removed nine Chinese entities previously on the UVL after successfully completing end-use checks. The rule also established a new 60-day UVL-to-Entity-List escalation clock and clarified that sustained host-government obstruction of end-use checks constitutes independent grounds for Entity List designation — a structural enforcement change aimed at closing China's pattern of blocking BIS post-shipment verification visits.
The Bureau of Industry and Security (BIS) amended the Commerce Control List (CCL) under the Export Administration Regulations (EAR) to implement four emerging and foundational technology decisions agreed at the December 2021 Wassenaar Arrangement Plenary meeting, pursuant to ECRA Section 1758. The rule adds new export controls on ultra-wide bandgap semiconductor substrates (gallium oxide Ga₂O₃ and diamond), ECAD software for Gate-All- Around Field-Effect Transistor (GAAFET) integrated circuit development, and Pressure Gain Combustion (PGC) technology for advanced gas turbine engines. Controls require a licence for items destined to countries listed in the NS:1 and AT:1 columns of the Commerce Country Chart; ECAD software controls (ECCN 3D006) have a delayed compliance date of October 14, 2022.