Rare Earth Elements

On July 10, almost exactly a year after the Pentagon announced it was becoming the largest shareholder in MP Materials, the International Energy Agency put a number on what that deal was designed to prevent: $6.5 trillion in global downstream production now sits exposed to China’s rare-earth export curbs — restrictions currently suspended under an October 2025 truce that lapses again around October 2026. In the year between those two dates, Washington did not simply subsidize its way out of dependency on Chinese processing. It bought in: $400 million for 15 percent of MP Materials, a decade-long price floor for neodymium-praseodymium set nearly double the market rate, and a ten-year promise to buy everything a new Texas magnet plant produces. The Pentagon is now, functionally, a mining shareholder. The interesting question is not whether that has worked — MP’s private financing round attracted $1 billion from J.P. Morgan and Goldman Sachs within weeks — but what it costs to win a state-capitalist contest by becoming a state capitalist.

The stakes are structural, not cyclical. China controls roughly 70 percent of the world’s rare-earth and critical-mineral refining capacity, a chokepoint built over three decades while Western producers treated minerals as ordinary commodities rather than strategic assets. Beijing’s October 2025 tariff-war truce with Washington postponed, rather than cancelled, an expanded licensing regime that already cut U.S. yttrium imports from 333 tonnes to 17 tonnes in eight months — a squeeze aerospace manufacturers say could force production pauses. Washington’s answer has three parts: Project Vault, a $12 billion public-private stockpile signed by executive order on February 2, 2026, covering all 60 minerals on the USGS critical list; a fast-growing portfolio of direct government equity stakes in miners and processors; and a parallel push to sign allied-supply agreements with eight partners, including Australia, Japan, the UK and the UAE. Europe, meanwhile, is running a different playbook: a €3 billion RESourceEU plan, a joint-purchasing platform, and a stockpiling pilot — procurement and coordination, not ownership.

The MP Materials deal is the template, and its mechanics matter more than its headline. The Department of Defense’s July 2025 investment made it MP’s largest shareholder, attached a $150 million loan for expanding the Mountain Pass mine, and guaranteed a $110-per-kilogram floor price for NdPr oxide — a level industry analysts put at nearly double the prevailing market price — alongside a ten-year offtake covering the full output of a planned magnet facility in Fort Worth. Private capital followed the government’s signal almost immediately, which is precisely the point: Washington concluded that a guarantee was worth more to investors than a grant. That logic has since scaled. The administration has taken a $670 million stake in magnet producer Vulcan Elements, a 10 percent, $35.6 million position in Trilogy Metals, converted a renegotiated Energy Department loan into equity in Lithium Americas, and expanded the official critical-minerals list to include copper and metallurgical coal. Total direct equity commitments now exceed $1 billion, on top of Project Vault’s $12 billion stockpile.

The backlash has been immediate and specific, and it is worth taking seriously rather than waving off as sour grapes. Rival producers argue the price floor lets MP “undercut commercial bids, using federal subsidies to shield its margins,” while former White House and Pentagon officials warn the arrangement could “distort global NdPr pricing, crowd out innovation, and deter private investment in alternative supply chains” — in effect, recreating the very state-directed monopoly the policy exists to counter. That is the strongest objection, and it does not fully land: a government willing to take equity risk, rather than hand out grants, at least has an incentive to see the investment succeed and can in principle profit from the upside, which is the argument the Treasury and National Energy Dominance Council make for why this is smarter policy than Cold War-style stockpiling alone. But the objection identifies a real cost even if it doesn’t defeat the policy: an above-market, government-guaranteed price for one company makes every unsubsidized competitor in the same commodity harder to finance, which narrows rather than widens the eventual supplier base — the opposite of the diversification the strategy claims to deliver.

There is a second problem the price-floor logic obscures: capital committed is not the same as metal produced. The Center for Strategic and International Studies frames this as the difference between “distance” — how much progress has been announced — and “displacement” — how far supply chains have actually moved from their starting point. Japan’s experience with Lynas Rare Earths is the sobering comparison: fifteen years and $250 million of patient, low-drama investment before Lynas achieved the first commercial dysprosium production outside China, in 2025. Washington’s approach substitutes speed and scale for that patience, which may be the correct trade given the urgency, but it means the MP deal’s real test has not yet arrived — it arrives when the Fort Worth facility is supposed to reach full commercial output, not when Wall Street decides to match the Pentagon’s bet.

None of this is happening in a China-versus-America vacuum, either. The Democratic Republic of Congo has extended its cobalt export suspension specifically to tighten leverage over Chinese refiners, and Indonesia has repeatedly resisted pressure to loosen nickel export quotas, forcing processing onshore on its own terms. Producer states, not only the two superpowers, are now treating minerals as instruments of strategic leverage rather than commodities to be sold at whatever price clears the market. That reframes the whole contest: this is not simply Washington racing to catch Beijing, but a broader shift in which every government that sits on a mineral deposit is deciding whether to sell it or wield it.

Which is where Europe’s exposure becomes concrete. RESourceEU gives Brussels coordination and buying power, but no board seats and no offtake priority — and Chatham House’s own assessment is blunt that the UK and EU “cannot match the scale of what the US is attempting” and risk being “left behind” without equity of their own. That matters because Washington’s price floors do not stay domestic: a guaranteed $110/kg for MP’s output resets the benchmark every other buyer, including European manufacturers, has to price against, while offtake agreements tied to U.S. defense production can put European buyers behind the queue when supply tightens. The diversification Europe wants — away from dependence on Beijing — is real, but the replacement supply chain now runs increasingly through companies Washington part-owns and whose output is pre-committed to American industry first. Substituting one chokepoint for another is not the same as building a market.

What Happens Next

Base case (our estimate: roughly 55 percent probability). Washington’s equity-and-price-floor model extends to more minerals — copper and metallurgical coal are already on the list — and more companies, Project Vault’s stockpile builds through 2026–27, and the October 2025 China truce holds past its lapse date. Europe continues a purchasing-only strategy, remaining a price-taker on a benchmark increasingly set in Washington rather than Shanghai. This depends on Congress and private markets continuing to treat government equity as a credible signal rather than a fiscal liability, and on China preferring managed leverage over an open rupture.

Downside case. China allows the truce to lapse on schedule around October 2026 and resumes full licensing enforcement — already quietly restarting, according to recent customs-audit reports — before Vault-funded and MP-style projects reach meaningful output. Aerospace and defense manufacturers, already forced to ration yttrium and dysprosium at a fraction of pre-2025 volumes, face renewed production pauses in the exact window (2026–2028) when domestic capacity is still years from scale, exposing the gap between announced investment and actual tonnage.

Upside case. Government stakes prove to be a bridge rather than a permanent structure: MP, Vulcan Elements and Lithium Americas hit production targets on schedule, price floors become unnecessary as Japan’s Lynas eventually showed is possible after fifteen years of patient investment, and the eight-nation allied-supply framework matures into a genuinely plural, competitively priced market that Europe can buy into on equal terms rather than through Washington’s balance sheet.

The Pentagon’s bet on MP Materials shows that the fastest way to out-compete a state-directed rival was to become one — and by the only metric available so far, capital raised, that gamble is working. But capital raised is not resilience, and every mineral now being withheld or weaponized elsewhere, from Congolese cobalt to Indonesian nickel, shows the world’s supply chains are being redrawn along political lines everywhere, not simply rerouted away from Beijing.

Watch whether China lets its rare-earth export truce lapse on schedule around October 2026, and whether MP Materials’ Fort Worth magnet plant is producing at commercial scale when it does. If the truce holds and the plant delivers, Washington’s ownership model will keep expanding. If either fails, the U.S. will have discovered it bought a shareholding in a company, not a supply chain immune to the country it was built to out-manoeuvre.

Japan has identified a high concentration of valuable heavy rare earth elements in deep sea mud recovered from waters near the remote Pacific island of Minamitori, marking another step in its efforts to reduce dependence on Chinese critical mineral supplies.

The Japanese government said on Friday that analysis of rare earth rich mud collected earlier this year showed medium and heavy rare earth elements accounted for about 54% of the total rare earth content. However, officials did not disclose the overall size of the deposits, saying the limited scope and duration of sampling meant the available data was insufficient to estimate total reserves.

The samples were collected during a month long expedition in February by Japan’s scientific drilling vessel Chikyu near Minamitori Island, approximately 1,900 kilometres southeast of Tokyo. The mission marked the world’s first successful continuous recovery of rare earth bearing seabed mud from depths of around six kilometres beneath the ocean surface.

Strategic Push for Mineral Security

The project forms part of Japan’s broader strategy to strengthen supply chain security for critical minerals following tighter Chinese export restrictions on heavy rare earth elements and magnets, which are widely used in defence systems, electric vehicles, semiconductors and other advanced technologies.

Researchers recovered approximately 50 metric tons of seabed mud during the expedition.

Analysis identified several strategically important rare earth elements, including yttrium, used in aerospace, semiconductor and energy technologies; gadolinium, widely used in medical imaging and other high technology applications; and dysprosium, a key component in high performance permanent magnets used in electric vehicle motors.

Commercial Mining Trial Planned

Japan plans to conduct a month long large scale mining trial in the same waters beginning in February 2027.

The trial aims to recover approximately 350 tons of seabed mud each day. The material will first be dewatered on Minamitori Island before being transported to mainland Japan for separation, refining and smelting tests.

The project will evaluate whether domestic deep sea rare earth production can become commercially viable. A comprehensive assessment of industrial scale production is expected by March 2028, according to Kazushige Kikuchi, project manager at the Japan Agency for Marine Earth Science and Technology, which operates the Chikyu research vessel.

China Remains Dominant Supplier

Japan’s exploration efforts come amid growing concern over China’s control of global rare earth supplies.

Beijing introduced export controls on several heavy rare earth elements and related magnets in April 2025 and later tightened restrictions on exports to Japan in January, followed by two additional rounds of measures the following month targeting major Japanese companies.

Rare earth elements are essential components in advanced manufacturing, including electric vehicles, renewable energy systems, military equipment, consumer electronics and semiconductor production.

Analysis

Japan’s latest findings highlight the growing strategic importance of securing independent supplies of critical minerals as geopolitical competition increasingly shapes global supply chains. Although the newly analysed deposits have yet to be proven commercially viable, the discovery strengthens Japan’s long term effort to reduce reliance on Chinese exports. If future mining trials demonstrate economic feasibility, deep sea resources could become an important pillar of Japan’s critical minerals strategy while encouraging other resource poor countries to accelerate investment in seabed mining technologies despite ongoing environmental concerns.

With information from Reuters.

Western governments are pouring tens of billions of dollars into critical minerals projects as they attempt to reduce dependence on China for materials essential to clean energy, defence technology and advanced manufacturing.

But industry executives, analysts and investors are increasingly warning that poorly coordinated state-backed investment could create severe oversupply problems similar to past commodity booms that ended in market crashes.

The concerns come as countries including the United States, Australia, European Union and Japan accelerate efforts to build strategic reserves and expand production of rare earths and other critical minerals.

Governments Ramp Up Critical Minerals Spending

The United States has committed more than $20 billion toward critical minerals development through multiple financing programmes, including Project Vault, a strategic stockpiling initiative worth around $10 billion.

Australia has also allocated at least A$13 billion to support critical minerals projects and reserves through several government-backed programmes.

These investments are designed to secure supplies of metals used in electric vehicles, semiconductors, renewable energy systems, aerospace equipment and military technologies.

Particular attention has focused on rare earth elements, a group of 17 metals essential for producing powerful magnets used in advanced defence systems and high-tech manufacturing.

Although the global rare earths market was valued at only about $6.4 billion in 2024, combined Western financial commitments to rare earth projects have already exceeded that figure.

Fears Grow Over Potential Oversupply

Mining executives and analysts warn that aggressive subsidies and overlapping national strategies could eventually flood global markets with excess supply.

Brett Beatty of Resource Capital Funds said the biggest danger lies in governments pursuing independent strategies without coordination.

According to Beatty, simultaneous efforts to rapidly increase production could create volumes far beyond global demand, ultimately crushing prices and undermining the very industries governments are trying to build.

Analysts drew comparisons to historical commodity gluts, including Europe’s “butter mountains” of the 1980s, Russian aluminium oversupply and Australia’s wool crisis, where subsidies and state support distorted markets and triggered sharp price collapses.

Rare Earth Market Could Face Surplus Pressures

Consultancy Project Blue warned that several rare earth markets are already on track to move into surplus over the coming years due to expanding state-backed production.

However, analyst David Merriman said governments may still be able to avoid major imbalances if they carefully adjust subsidies, stockpiling programmes and guaranteed purchasing arrangements.

Industry leaders say current stockpiles remain relatively small, limiting immediate risks of market disruption.

Lynas Rare Earths CEO Amanda Lacaze recently said rare earth stockpiles around the world remain modest and are not yet large enough to destabilise markets.

Australian Resources Minister Madeleine King also argued that today’s critical minerals policies differ significantly from past commodity intervention failures because they are more targeted and linked to long-term industrial supply chains.

Global Coordination Emerging Among Western Allies

Concerns about duplication and oversupply are pushing Western governments toward greater policy coordination.

The Group of Seven is reportedly discussing the creation of a permanent secretariat focused on coordinating critical mineral strategies and ensuring continuity between rotating national presidencies.

Industry experts say such coordination could help prevent destructive competition between allied nations while supporting more stable investment planning.

Lessons From Congo and Indonesia

Governments outside the West have already experimented with aggressive intervention in mineral markets.

The Democratic Republic of the Congo boosted cobalt prices by introducing export quotas and stockpiling measures designed to increase mining revenues.

While the policy initially lifted prices, analysts warn prolonged restrictions could encourage manufacturers to seek alternative materials or suppliers.

Similarly, Indonesia dramatically expanded its dominance in nickel production after banning exports of raw nickel ore in 2020 to force domestic processing investment.

Indonesia’s production surged within just a few years, but authorities have since struggled with falling prices and oversupply, forcing Jakarta to tighten mining quotas and centralise export controls.

These examples highlight the difficulty governments face in balancing national industrial ambitions with long-term market stability.

Analysis

The global race for critical minerals is increasingly becoming a strategic contest shaped as much by geopolitics as by economics.

Western governments view supply chain independence as essential after years of relying heavily on China for processing capacity and rare earth production. The push is not simply about commercial competition — it is tied directly to national security, technological leadership and energy transition goals.

However, the very scale of state intervention now unfolding raises the risk of creating distorted markets. If multiple governments simultaneously subsidise production, guarantee prices and build stockpiles without coordination, supply could rapidly outpace actual industrial demand.

That scenario would likely trigger sharp price declines, weaken private investment and potentially create another boom-and-bust cycle in the mining sector.

At the same time, the market dynamics of critical minerals differ from traditional commodities. Many of these materials are essential for emerging technologies, and demand is expected to rise significantly over the next two decades as countries expand renewable energy infrastructure, battery production and semiconductor manufacturing.

This means governments are not only competing to secure supply today but also positioning themselves for future industrial dominance.

Another key challenge is that refining and processing capabilities remain heavily concentrated in China. Even if Western countries succeed in expanding mining output, they may still depend on Chinese infrastructure unless domestic processing networks are developed alongside extraction projects.

The growing emphasis on “friend-shoring” and allied supply chains reflects an attempt to address this vulnerability.

Industry experts also point to a more sustainable model emerging through byproduct extraction. Instead of building entirely new mines based purely on high prices, companies are increasingly looking to recover critical minerals from existing industrial operations, reducing the risk of uncontrolled supply growth.

Projects involving Alcoa, Sojitz and Trafigura illustrate how governments and corporations are experimenting with lower-risk approaches to expanding supply.

Ultimately, the success of Western critical minerals strategies may depend less on how much money governments spend and more on whether they can coordinate policies, manage supply carefully and build integrated processing ecosystems capable of competing with China over the long term.

With information from Reuters.