States weaponize supply dependence
- Commentators highlight a shift where countries weaponize industrial dependence using rare‑earth and tech bans. - The examples cited include tighter controls on critical minerals and targeted technology restrictions. - This trend reframes interdependence as strategic leverage, affecting procurement and alliance policy (x.com).
Countries are turning supply chains into pressure points, using export controls on chips and minerals to squeeze rivals without firing a shot. (mofcom.gov.cn) China’s Ministry of Commerce and customs agency imposed export controls on seven medium and heavy rare earth categories on April 4, 2025: samarium, gadolinium, terbium, dysprosium, lutetium, scandium and yttrium. The rule took effect the same day and added those items to China’s dual-use export control list. (mofcom.gov.cn) Four months earlier, on December 3, 2024, China banned exports to the United States of gallium, germanium, antimony and superhard materials, and tightened end-use reviews for graphite shipped to the U.S. Georgetown’s Center for Security and Emerging Technology published an English translation of the Chinese notice. (cset.georgetown.edu) Washington has been doing the same in technology. On December 2, 2024, the U.S. Commerce Department said new rules were meant to further impair China’s ability to produce advanced semiconductors with military and artificial-intelligence uses. (bis.gov) The controls did not stop there. On January 13, 2026, the Bureau of Industry and Security revised its licensing policy so exports to China of Nvidia H200, AMD MI325X and similar chips would be reviewed case by case under specified security conditions. (bis.gov) Rare earths and critical minerals sit deep inside ordinary industrial goods: magnets for missiles and electric motors, gallium and germanium for semiconductors and optics, graphite for batteries. When one country dominates refining or processing, a license delay can ripple through defense production and factory schedules. (csis.org) Europe has started writing that vulnerability into law. The European Union’s Critical Raw Materials Act, adopted in April 2024, set 2030 targets for the bloc to extract 10% of its annual needs, process 40%, recycle 25%, and avoid getting more than 65% of any strategic raw material from a single third country. (eur-lex.europa.eu) Brussels moved from targets to projects on March 25, 2025, when the European Commission adopted 47 Strategic Projects to expand domestic raw-material capacity. The Commission also said the work would support joint purchasing and demand aggregation under the new law. (ec.europa.eu) NATO has shifted from warning about the problem to organizing around it. The alliance published a list of 12 defence-critical raw materials on December 11, 2024, and on June 24, 2025, said 12 allies had launched a High Visibility Project for joint acquisition, transport, storage and recycling of materials including lithium, titanium and rare earths. (nato.int 1) (nato.int 2) Researchers at the International Institute for Strategic Studies said in March 2025 that European governments were already treating outside dependence on defence-critical raw materials as a policy problem, not just a trade issue. That is the shift underneath the latest bans: interdependence is still profitable, but it is now also being managed as leverage. (iiss.org)
