On June 15, China will implement regulations that transform its control of critical minerals from market advantage into state apparatus. State Council Order No. 839, signed by Premier Li Qiang on May 20 and taking effect in four days, does not simply tighten mining permits or environmental rules, it unifies exploration, production, processing, stockpiling, emergency mobilization, and export controls into a single legal architecture governing rare earths, gallium, germanium, antimony, graphite, and tungsten. The significance is not what the regulations say about mining; it is what they say about Beijing's authority to restrict mineral flows based on geopolitical calculation, without requiring the justification of a specific trade violation.
The architecture creates three new levers of control. First, China mandates that mineral reserves be held at their source for a minimum of five years, subject to post-term review by State Council authorities, turning stockpiling from a market decision into a discretionary state function. Second, the regulations integrate investment screening and data-security requirements into mineral-sector oversight, granting authorities the power to block or unwind investments on security grounds. Third, and most critically, the framework explicitly authorizes 'retaliatory countermeasures' against foreign governments or entities that discriminate against Chinese investors or restrict Chinese mineral access, creating a legal basis for supply cutoffs that do not technically violate trade rules. This is reinforced by National Order No. 837, signed by Premier Li Qiang on May 5, 2026, and publicly released on June 1, which subjects all Chinese outbound investment to similar security screening and countermeasure authority, entering force July 1.
China already controls the chokepoint. The country mines approximately 60–70% of global rare earth supply and processes approximately 85–90% of it, meaning even rare earths mined in the United States, Australia, or Myanmar must return to China for separation and refinement before reaching manufacturers. These regulations do not change that arithmetic; they weaponize it. Beginning in April 2025, China's Export Licensing Catalogue placed controls on rare-earth compounds including samarium, gadolinium, and lutetium, with silver added to the restricted list as of January 1, 2026. Order No. 839 formalizes the authority to expand that list without legislative review and to invoke emergency-supply measures or production curtailment in response to what Beijing unilaterally defines as a 'mineral security threat.' The regulations institutionalize what K Srikumar, Vice President and Co-Head, Corporate Ratings at ICRA Ltd, described as consequences including 'increased price volatility, risks of supply shortages, and margin compression for industries operating in automotive, electronics, and related sectors.'
The immediate pressure is financial. A Section 232 tariff decision on processed critical minerals is due by July 13, less than a month after Order No. 839 takes effect. If the U.S. Department of Commerce imposes tariffs on processed rare earths, gallium, or germanium, the combination of restricted Chinese supply and tariffed imports will compress margins across electric-vehicle battery makers, semiconductor manufacturers, and defense-systems integrators. Margin compression is not the core story; the core story is that Western manufacturers have no alternative processing capacity. A rare-earth mine in Alaska or Texas still requires shipment to China for separation. A semiconductor fab in Arizona still depends on gallium processed in China. Order No. 839 formalizes Beijing's authority to exploit that dependency without economic justification, based purely on geopolitical alignment.
Western governments are moving. Canada's Western Critical Minerals Strategy, stemming from a Memorandum of Understanding signed January 25, 2026, and published in June 2026 alongside the Energy and Mining Ministers' Conference, signals Ottawa's intent to accelerate downstream processing and rare-earth refining capacity. The U.S. Department of Energy has funded rare-earth processing projects, and the CHIPS Act and Inflation Reduction Act explicitly budget for mineral-security supply chains. But processing capacity takes 18 to 36 months to build; Order No. 839 takes effect in four days. The gap between regulatory implementation and manufacturing response is the vulnerability. Beijing knows this. The regulations are designed to be implemented before Western supply chains have alternatives to rely on.