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Breaking China's grip on rare earths

Breaking China's grip on rare earths

Built World

Domestic producers scale as the July Section 232 deadline and November truce expiry put America's rare earth push to the test

May 28th, 2026: MP Materials Sues USA Rare Earth Over Magnet Trade Secrets

Overview

The United States imports roughly 80% of its rare earth elements and relies on China for over 90% of processing—materials essential to electric vehicles, wind turbines, and precision weapons. China's April 2025 export controls on seven heavy rare earths remain in force, with a broader set of restrictions due to expire in November 2026.

The Trump administration launched a $12 billion strategic mineral stockpile and a 55-nation Critical Minerals Ministerial in February 2026, producing 11 bilateral supply agreements and the FORGE coalition. MP Materials posted 49% revenue growth in Q1 2026, Lynas signed a $96 million Pentagon offtake deal in March, and USA Rare Earth struck a $2.8 billion deal to acquire Brazil's Serra Verde. At the Trump-Xi Beijing summit in May, China pledged to address specific element shortages but made no formal commitments, with the Section 232 deadline arriving July 13.

Why it matters

Chinese export controls can freeze weapons programs, stall EV production, and wipe out industries—proving America can't make anything without these materials.

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Key Indicators

93%
Rare earth magnet shipment decline to US
Year-over-year drop in Chinese rare earth magnet exports to the US in May 2025
~50%
Heavy rare earth export decline from China
Estimated drop in Chinese exports of yttrium, dysprosium, and terbium to the US since April 2025 controls took effect
$134M
DOE demonstration facility funding
Federal funding for 1-2 projects recovering rare earths from unconventional sources; award pending as of May 2026
90%+
China's rare earth processing share
China refines over 90% of global rare earths and produces 90% of high-performance magnets
$400M
DOD equity stake in MP Materials
July 2025 investment making the federal government MP's largest shareholder
$12B
Project Vault stockpile
Trump administration's strategic critical minerals reserve launched February 2026
$3.1B
USA Rare Earth government investment
Government equity stake plus private capital for mine-to-magnet chain; January 2026
$2.8B
USA Rare Earth acquires Serra Verde
April 2026 deal to buy Brazil's Serra Verde, the only non-Asian producer of all four magnetic rare earths at scale

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People Involved

Organizations Involved

Timeline

September 2010 May 2026

28 events Latest: May 28th, 2026 · 4 weeks ago Showing 8 of 28
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  1. MP Materials Sues USA Rare Earth Over Magnet Trade Secrets

    Latest Corporate

    MP Materials filed suit in Texas federal court alleging a former employee stole proprietary "grain boundary diffusion" magnet formulations and shared them with USA Rare Earth and a third-party firm. Both companies receive federal backing, making the dispute a government-funded rivalry; USA Rare Earth denied all allegations.

  2. DOE Awards $45.7M for 19 Critical Minerals Projects

    Funding

    The DOE Office of Critical Minerals and Energy Innovation announced $45.7 million across 19 projects to fill domestic supply chain gaps, including pilot-scale facilities for rare earth and magnesium processing. Awardees include Argonne National Laboratory, Columbia University, and Ohio University.

  3. Trump-Xi Beijing Summit Produces No Rare Earth Deal

    Geopolitical

    President Trump traveled to Beijing for a summit where rare earth access was central to the agenda. China agreed to "address US concerns" on yttrium, scandium, and neodymium but made no binding commitments and left the April 2025 controls on seven heavy rare earths fully in place.

  4. Lynas Signs $96M Pentagon Rare Earth Offtake Deal

    Corporate

    Lynas Rare Earths signed a binding letter of intent with the US Department of War to supply rare earth oxides for $96 million over four years at a $110/kg NdPr floor price. The deal replaces the original Texas refinery plan, which Lynas confirmed is unlikely to proceed.

  5. US Announces Critical Minerals Trading Bloc

    Policy

    Trump administration unveils plans for allied trading bloc (EU, Japan, Mexico) with price floors maintained via tariffs to counter China dominance and secure rare earth supply chains.

  6. Lynas Ends Merger Talks with MP Materials

    Corporate

    Australia's Lynas Rare Earths terminates confidential merger discussions with US-based MP Materials amid rare earth market turmoil and divergent growth strategies.

  7. US Hosts Critical Minerals Ministerial, Launches FORGE Coalition

    Policy

    Secretary of State Rubio convened 55 foreign delegations in Washington and signed 11 bilateral supply agreements. The meeting launched FORGE (Forum on Resource Geostrategic Engagement), a successor to the Minerals Security Partnership chaired by South Korea, designed to coordinate price floors and counter Chinese market dominance.

  8. Rare Earth Stocks Surge on Trading Bloc News

    Market

    US rare earth miners rally—Critical Metals +10%, USA Rare Earth +11%, MP Materials +4%—following critical minerals trading bloc announcement and Project Vault momentum.

  9. Trump Launches $12B Project Vault Stockpile

    Policy

    $12B strategic critical minerals reserve ($10B EXIM loan + $1.67B private) including rare earths, modeled on Strategic Petroleum Reserve; GM, Boeing, Google commit.

  10. DOE Application Deadline Closes

    Milestone

    Final deadline for applications to $134 million rare earth demonstration program. Awards of $67-134M each expected for up to 2 projects; selection anticipated February 2026.

  11. Trump Signs Critical Minerals Executive Order

    Policy

    President Trump invokes Section 232 national security authorities, ordering Commerce and USTR to negotiate critical minerals trade agreements with 180-day deadline. Failure triggers potential tariffs or minimum import prices.

  12. MP Materials CEO Sells $19.2M in Stock

    Corporate

    James Litinsky sells 300,000 shares at approximately $64 per share via pre-arranged trading plan. Stock up 33% year-to-date amid government partnership and production ramp-up.

  13. China Bans Rare Earth Exports to Japan

    Geopolitical

    China halts rare earth and magnet exports to select Japanese firms following Prime Minister Takaichi's comments on potential military intervention in Taiwan Strait conflicts. Japan relies on China for 63% of rare earth imports.

  14. DOE Announces $134M Demonstration Program

    Funding

    Department of Energy opens applications for Rare Earth Elements Demonstration Facility program targeting recovery from unconventional feedstocks.

  15. China Suspends October Controls for One Year

    Geopolitical

    Following US-China negotiations, China suspends October export controls until November 2026. April 2025 restrictions on heavy rare earths remain in place.

  16. Phoenix Tailings Opens First US Metallization Facility

    Milestone

    Exeter, New Hampshire facility begins producing 200 tons/year of rare earth metals with capacity to scale to 1,000+ tons—enough to supply entire US defense industrial base. First domestic rare earth metallization without Chinese inputs.

  17. China Escalates with October Controls

    Geopolitical

    China announces expanded export controls including extraterritorial provisions requiring licenses for products made outside China using Chinese rare earth materials.

  18. Apple Announces $500M MP Materials Partnership

    Corporate

    Apple signs long-term agreement with MP Materials for American-made rare earth magnets from recycled materials, expanding domestic supply chain commitments.

  19. DOD Takes 15% Stake in MP Materials

    Investment

    Pentagon invests $400 million equity in MP Materials, becoming largest shareholder. Deal includes $150M loan, 10-year offtake agreement, and $110/kg price floor—triple market rates.

  20. US Rare Earth Imports Collapse

    Trade

    Chinese rare earth magnet exports to US fall 93.3% year-over-year. Ford temporarily closes Chicago factory; automakers scramble for supply.

  21. China Imposes Rare Earth Export Controls

    Geopolitical

    China requires export licenses for seven heavy rare earth elements—including samarium and dysprosium—in response to US tariffs. Defense contractors effectively barred from purchasing.

  22. DOD Awards MP Materials $35M

    Funding

    Department of Defense awards contract to MP Materials to design and build heavy rare earth separation facility at Mountain Pass.

  23. Bipartisan Infrastructure Law Enacted

    Policy

    President Biden signs legislation including $140 million for DOE rare earth demonstration facilities and over $600 million for critical mineral programs.

  24. MP Materials Acquires Mountain Pass

    Corporate

    Consortium led by JHL Capital purchases Mountain Pass mine at bankruptcy auction for $20.5 million, beginning revival of US rare earth production.

  25. Molycorp Files for Bankruptcy

    Corporate

    America's only major rare earth producer files Chapter 11 with $1.4 billion in debt. Mountain Pass mine shuts down as rare earth prices collapse from post-2010 highs.

  26. China-Japan Rare Earth Crisis Begins

    Geopolitical

    Chinese fishing trawler collides with Japanese Coast Guard near disputed Senkaku Islands. China halts rare earth exports to Japan for two months, triggering global price spike and supply chain panic.

Historical Context

3 moments from history that rhyme with this story — and how they unfolded.

September-November 2010

China-Japan Senkaku Islands Rare Earth Embargo (2010)

After Japan detained a Chinese fishing captain near the disputed Senkaku Islands, China halted rare earth exports to Japan for approximately two months. Japan imported 90% of its rare earths from China. Prices for some rare earths spiked over 2,000%—the cost of US rare earth imports rose from $6,969 to $170,760 per metric ton by 2011.

Then

Japan's automotive and electronics industries faced immediate supply disruptions. The crisis triggered a global rare earth price bubble lasting through 2011.

Now

Japan invested 100 billion yen in supply chain resilience, cutting China dependence from 90% to 60% and halving total rare earth consumption through efficiency and recycling. Lynas received $250 million in Japanese investment. The WTO ruled against China's export restrictions in 2014.

Why this matters now

The 2010 crisis demonstrated China's willingness to weaponize rare earth supply. Japan's response—diversification, efficiency improvements, recycling, and allied investment—provides a template for US strategy. The current situation is more severe: April 2025 restrictions target defense applications specifically.

June 2015 - June 2017

Molycorp Bankruptcy and Mountain Pass Collapse (2015)

Molycorp, America's only major rare earth producer, filed Chapter 11 bankruptcy with $1.4 billion in debt. The company had invested over $1 billion to modernize Mountain Pass after the 2010 price spike, but prices collapsed before full production began. Shares fell from $79.16 to $0.35. The mine sold at auction for $20.5 million.

Then

The US lost its only significant rare earth production capability. Mountain Pass sat idle for two years.

Now

MP Materials acquired and revived the mine, going public in 2020 at a $4 billion valuation. The experience demonstrated both the volatility of rare earth markets and the difficulty of competing with Chinese state-subsidized production.

Why this matters now

The Molycorp failure shows why government support—like the July 2025 DOD price floors—may be necessary to sustain domestic rare earth production. Private capital alone proved insufficient against Chinese market manipulation.

October 2010 - Present

Japanese Rare Earth Strategy (2010-2025)

After the 2010 embargo, Japan launched a comprehensive five-pillar strategy: reduce rare earth usage through technology, develop substitute materials, promote recycling, diversify suppliers, and build strategic stockpiles. The government invested 100 billion yen ($1.2 billion) immediately. State-backed entities invested $250 million in Lynas, securing 30% of Japanese demand.

Then

Japanese companies rapidly developed motors using fewer rare earths and found substitutes for some applications.

Now

Japan cut China dependence from 90% to 60% while halving total consumption. The Lynas investment helped create a second major non-Chinese rare earth producer. Japan's approach became a model for resource security policy.

Why this matters now

Japan achieved meaningful diversification in 15 years through sustained government-industry coordination. The US is attempting a similar effort but started later. The DOE demonstration program and DOD's MP Materials investment mirror Japan's playbook.

Sources

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