Category: Data Brief

Yttrium in 2026: From Overlooked Element to Licence-Gated Bottleneck

Executive context: Yttrium has long sat in the shadow of neodymium, dysprosium, and terbium in rare earth discussions. That era is over. The combination of China’s April 2025 export controls and structurally thin non‑Chinese capacity has turned yttrium from a specialty oxide into a single‑point failure for jet engine coatings, industrial gas turbines, and advanced semiconductor equipment. The critical question is no longer “Is yttrium strategic?” but “Where are the real failure modes in the yttrium oxide supply chain, and how fast can industry re‑route around them?”

Market data from 2025–2026 show the shift with unusual clarity. Reuters reported European yttrium oxide at about US$270/kg by November 2025 (+4,400% in a year), roughly 69× year-on-year by February 2026, and Argus put the ex-China multiple near 140× by May 2026; Rotterdam warehouse quotes ran US$420–470/kg between May and July 2026 while Chinese domestic 5N oxide sat at US$7.6–7.9/kg (SMM, 14 August 2026) — a dual-price system separated by export licensing rather than production cost. Chinese customs statistics cited by CSIS show US imports of yttrium products fell from 333 tonnes in the eight months before the April 2025 measures to 17 tonnes in the eight months after, a collapse of about 95%; Reuters’ longer baseline is ~30 t/month before the controls versus ~8 t/month since, and May and June 2026 were zero. That is not a marginal adjustment; it is a structural cutoff.

Materials Dispatch’s assessment is straightforward: the current yttrium squeeze is fundamentally a process and infrastructure problem, amplified by geopolitics. Ore exists outside China, but separation circuits, oxide refining capacity, and qualified downstream powders for aerospace and semiconductors remain overwhelmingly Chinese. This article tracks how that concentration interacts with dual‑use controls, what it means for industrial operations, and where the real constraints lie over the 2026–2028 horizon.

What changed since May 2026

• 13–20 May 2026 — Trump–Xi Beijing summit: the White House said China would “address” US shortages of yttrium, scandium, neodymium and indium; MOFCOM called its controls “legitimate and lawful” and said it reviews compliant civilian licences. No elimination of licensing, no confirmed extension of the 10 November 2026 suspension. Argus data cited by Reuters: yttrium, dysprosium and terbium exports still ~50% below the pre-control baseline.
• 22 May 2026 — Reuters: China has stopped nearly all yttrium oxide, dysprosium, terbium and gallium to Japan since December 2025 (Announcement No. 1 of 2026 on Japanese military end-use; entity lists 24 Feb, 13 Mar, 7 Jul 2026). Japan is drawing stockpiles.
• June 2026 — May customs data (Silverado): zero US-bound controlled rare-earth compounds and metals, including yttrium — the first zero month since September 2025. 22 June: MOFCOM adds MP Materials, USA Rare Earth and eight other US entities to its export-control list. 24 June: Announcement No. 26 creates a reporting mechanism for strategic-mineral export-control violations, effective 1 July.
• July 2026 — June customs: zero yttrium to Japan, zero to the US for a second month. Lynas’ June-quarter report (22 July) moves first yttrium production to early calendar 2028 and lifts the heavy-rare-earth facility budget to A$294m. 24 July: China adds 14 EU entities (Rheinmetall, III-V Lab and others) to its export-control list. Baiinfo/FT quote yttrium oxide at ~US$7.9/kg in China versus ~US$1,175/kg in Europe. Silverado (28 July): Q2 2026 yttrium exports remain historically depressed, redirected toward the EU, Korea, Vietnam and Russia. 29 July: Energy Fuels starts a US$104m heavy-rare-earth expansion at White Mesa (terbium, dysprosium, samarium, europium, gadolinium) — no yttrium in the disclosed slate. 2 July: Iluka signs an ~18-year offtake for VHM’s Goschen rare-earth concentrate (~4,900 t/yr REO, yttrium-bearing).
• August 2026 — Lam Research’s 10-K flags Chinese rare-earth controls as a material supply risk (qualifying alternatives, holding extra inventory). SMM: yttrium oxide 5N US$7.72/kg in China (14 Aug); Rotterdam warehouse ~US$470/kg (22 Jul).
• Coming — 24 September 2026: Xi Jinping’s planned US visit. 10 November 2026: expiry of the suspension of the October 2025 package (five more rare earths, the 0.1% extraterritorial rule, technology controls). The April 2025 yttrium licensing continues regardless.

1. Why Yttrium Matters: From Peripheral Rare Earth to Critical Material

Yttrium is commonly grouped among the heavy rare earth elements (HREEs), although chemically it behaves as a lighter element in some systems. Its criticality comes not from bulk volume but from its role in enabling high‑temperature, high‑reliability performance. It is a textbook example of a “small tonnage, huge consequence” material.

Key yttrium applications with limited substitution flexibility include:

• Thermal barrier coatings (TBCs) for aerospace and industrial gas turbines, typically in the form of yttria‑stabilized zirconia (YSZ) and related compositions.
• Plasma‑facing coatings and chamber components in semiconductor manufacturing equipment, where yttria provides erosion resistance and low contaminant generation.
• High‑performance ceramics and refractories, including yttrium aluminum garnet (YAG) and other yttrium‑bearing phases.
• Laser crystals and phosphors, including YAG-based lasers and Y-Eu phosphors for lighting and displays, where performance and color rendering specifications tie directly to yttrium content.

In each of these, yttrium performs a structural or stabilizing role; it is not a pigment or cosmetic additive. Removing it often means redesigning the entire system-engine hot section alloys and coating stacks, semiconductor chamber materials, or optical architectures—then requalifying under aerospace or semiconductor standards that are inherently slow and conservative.

This is why the current episode is more than a price spike. Yttrium has effectively become an enabling infrastructure material: small in volume, but deeply embedded in the physical stack of critical industrial systems.

2. Upstream Reality: Where Yttrium Comes From and Why It Is Hard to Scale

Yttrium rarely appears as a stand‑alone ore. It is typically recovered as a by‑product from rare earth mineral systems, particularly ion‑adsorption clays and xenotime/monazite concentrates. This co‑production nature is a core structural constraint: yttrium output is tied to broader rare earth mining decisions and cannot easily be ramped independently.

2.1 Feedstock Sources: Ion‑Adsorption Clays, Xenotime, and Monazite

The largest historical source of yttrium has been the ion‑adsorption clay deposits of southern China. In these weathered granites, rare earth elements—including yttrium and other HREEs—are loosely bound to clay minerals and can be desorbed by ammonium sulfate or similar leach solutions. The ore grades are modest, but mining and leaching can be conducted via relatively low‑capex methods such as in‑situ leaching or shallow open pits.

Outside China, potential yttrium feedstock comes from:

• Xenotime concentrates associated with heavy mineral sands, often recovered alongside zircon and ilmenite.
• Monazite concentrates, usually as a by‑product from heavy mineral sands processing or historical tailings.
• Ionic clays in other jurisdictions (for example, in parts of Southeast Asia, South America, and Africa), where exploration has identified similar weathered granitic systems.

Each of these pathways carries specific execution constraints. Xenotime and monazite are often thorium‑ and uranium‑bearing, triggering radiological permitting and waste management requirements that extend project timelines and increase capex for tailings management, encapsulation, and monitoring. Ionic clay projects outside China frequently face community and environmental concerns due to past negative experiences with poorly managed in‑situ leaching.

2.2 Separation and Refining: The Real Bottleneck

Even where feedstock is available, the transition from ore to yttrium oxide (Y₂O₃) is technically complex. The standard flow sheet involves:

• Leaching and impurity removal to produce a mixed rare earth solution.
• Solvent extraction (SX) in multi‑stage mixer–settler banks or pulsed columns to separate light, medium, and heavy rare earth fractions.
• Further SX refinement in heavy rare earth circuits to isolate yttrium from neighboring elements such as dysprosium, holmium, erbium, and ytterbium.
• Precipitation, calcination, and milling to generate high‑purity yttrium oxide powders.

The SX part is capital‑ and operations‑intensive. Heavy rare earth separation typically requires very long SX trains with hundreds of stages, consuming significant organic solvent volumes and energy for pumping and agitation. Waste streams include ammonium, nitrate, sulfate, and organic residues that have to meet stringent discharge standards under modern environmental regulations.

China has invested over decades in this SX infrastructure, building integrated rare earth hubs with shared reagent logistics, waste treatment, and technical expertise. Outside China, only a small number of facilities have comparable heavy rare earth separation capability, and fewer still have experience optimizing circuits around yttrium recovery at high purity and consistent batch characteristics.

This is the core structural point: yttrium scarcity today is far more a midstream processing issue than a geological one. Ore bodies exist, but the hydrometallurgical circuits to turn them into aerospace‑ and semiconductor‑grade yttrium oxide are thinly distributed and slow to build under current permitting and financing frameworks.

3. The Shock Event: China’s April 2025 Export Controls

On 4 April 2025, MOFCOM and China Customs (Announcement No. 18 of 2025) placed seven medium and heavy rare earths — samarium, gadolinium, terbium, dysprosium, lutetium, scandium and yttrium, plus their oxides, alloys, compounds and magnets — under dual-use export licensing. The control lever is a single one: per-shipment, case-by-case MOFCOM licences with end-use declarations, and presumptive denial for military end-users, especially in aerospace and defense supply chains. There is no published quantitative quota for yttrium; the volume collapse described below is the outcome of licensing behaviour, not a numerical cap. Unlike the October 2025 package, this regime was never suspended under the November 2025 truce and remains in force as of August 2026 (see the tracker row).

3.1 Price Dislocation and Dual Markets

Post-control pricing behaviour demonstrates that the constraint is real, not rhetorical. European yttrium oxide reached about US$270/kg by mid-November 2025 (Reuters: +4,400% since January), roughly 69× year-on-year by late February 2026, and Argus assessed the ex-China multiple at about 140× the pre-control level in May 2026. Through May–July 2026, Rotterdam warehouse quotes for 99.999% oxide ran US$419–470/kg, and Baiinfo/FT reported European offers near US$1,175/kg in late July. Chinese domestic prices remain two orders of magnitude lower: SMM quoted 5N yttrium oxide at US$7.59–7.85/kg and 3N at US$3.80/kg on 14 August 2026.

The outcome is effectively a dual‑market structure:

• A low‑price, constrained domestic market inside China, where producers continue to sell to local consumers at prices more loosely tied to production cost.
• A high‑price, rationed external market, where limited export‑eligible volumes clear into Europe, Japan, Korea, and other jurisdictions at premiums driven by fear of further restrictions, not incremental OPEX.

Even after the November 2025 US–China détente, and again after the May 2026 Beijing summit, yttrium prices outside China continued to climb (Reuters: +60% between November 2025 and February 2026; Argus: still rising in May 2026). This persistence indicates that market participants interpret the controls as structural and strategically motivated, rather than as a short‑term bargaining tool.

3.2 Volume Collapse and the “De Facto Embargo” Effect

Price tells only half the story; volume data completes the picture. Chinese customs statistics cited in trade and policy analysis show that US imports of yttrium products fell from 333 tonnes in the eight months prior to the April 2025 controls to only 17 tonnes over the subsequent eight months—roughly a collapse from more than 40 tonnes per month to barely above 2 tonnes per month. The 2026 monthly series is even starker: after China approved an unusually large 60 t of yttrium oxide for the US in March 2026 (more than all US-bound yttrium since April 2025 combined), April fell to 10 t and May and June were zero. Reuters’ 13-month pre-control baseline is ~30 t/month against ~8 t/month since. Japan, targeted separately since January 2026, received zero yttrium in June.

Beyond direct China–US flows, traders have reported that suppliers in other jurisdictions are hesitant to redirect yttrium toward US customers, concerned that visible support for US defense-linked supply chains could invite Chinese retaliation against their own China-bound shipments (Reuters also documented the reverse in February 2026: North American suppliers turning away smaller and offshore customers). Materials Dispatch has not been able to quantify this effect from customs data, but the redirection of Chinese exports toward the EU, Korea, Vietnam and Russia in Q2 2026 (Silverado) is consistent with a de facto embargo layer on top of the formal restrictions.

In practical terms, this means that nominally “open” supply from third countries is constrained by geopolitical risk calculations, not only by geology or processing capacity. For yttrium, diplomacy is now an operational parameter.

4. Sectoral Pressure Points: Where Yttrium Shortage Hurts First

4.1 Aerospace and Gas Turbines: Yttria‑Stabilized Zirconia as a Single‑Point Failure

Modern high‑bypass jet engines and industrial gas turbines rely on thermal barrier coatings to insulate nickel‑ and cobalt‑based superalloy blades from combustion temperatures well above alloy melting points. The workhorse material is yttria‑stabilized zirconia (YSZ), where a controlled yttrium oxide content stabilizes a tetragonal or cubic zirconia phase, conferring low thermal conductivity, high strain tolerance, and resistance to sintering at service temperatures.

The coating stack is typically applied by electron beam physical vapor deposition (EB‑PVD) or air plasma spray (APS), using yttria‑bearing ceramic feedstock powders or ingots. These feedstocks require tight control of yttrium content, phase distribution, and impurity levels (e.g., Si, Fe, alkali metals) to ensure lifetimes under thermomechanical cycling that align with engine overhaul intervals.

Reporting on North American coatings firms in February 2026 (Reuters, “Rare earth shortages worsen for US aerospace, chips despite trade truce”) describes concrete impacts:

• At least two aerospace coating manufacturers temporarily idled YSZ production lines because contracted yttrium oxide deliveries failed to arrive.
• One supplier reportedly exhausted yttrium oxide inventory entirely, halting sales of specific coating products.
• Rationing practices emerged, prioritizing engine OEMs and Tier‑1 integrators while deferring or refusing orders from smaller maintenance, repair, and overhaul (MRO) shops.

This comes at a time when airframe and engine manufacturers are under pressure to ramp output to clear large post‑pandemic order backlogs. Every uncoated turbine blade or vane becomes a bottleneck in that ramp. In this context, yttrium is not just another cost line item; it is a gating factor for engine delivery schedules.

4.2 Semiconductor Manufacturing: Yttria in the Fab

In semiconductor fabrication, yttrium enters mainly through yttria coatings and components used in plasma etch and deposition tools, as well as through certain high‑k or passivation materials. Yttria-coated chamber parts reduce particle generation and resist chemical erosion under aggressive plasma chemistries, prolonging maintenance intervals and improving process stability.

A semiconductor-industry source quoted by Reuters in November 2025 rated the seriousness of yttrium constraints “nine out of ten”; Richard Thurston, CEO of Great Lakes Semiconductor, said shortages were lengthening lead times and raising costs without yet forcing shutdowns. By August 2026 the risk had reached SEC filings: Lam Research’s 10-K names Chinese rare-earth export controls as a material supply risk and describes qualifying alternatives and carrying extra inventory (without naming yttrium).

Alternative ceramic materials (such as certain alumina or rare‑earth‑free composites) exist for some chamber components, but they typically degrade faster or generate more particles under advanced plasma conditions. Switching materials requires requalification of process windows, particle performance, and contamination risk—often a multi‑quarter exercise for advanced nodes. In other words, even where technical substitutes exist, time‑to‑implement is the governing constraint.

4.3 Other Yttrium Applications: Flexible vs. Inflexible Demand

Beyond aerospace and semiconductors, yttrium appears in phosphors, LEDs, lasers, and performance ceramics. These sectors vary widely in their ability to flex demand:

• Lighting and display phosphors: Some scope exists to shift formulations toward alternative host lattices or phosphor mixes, especially as LED and display architectures evolve. Demand here is relatively elastic.
• Laser crystals (YAG and related): High‑precision industrial and defense lasers rely heavily on yttrium‑based hosts. Qualification cycles are strict, and substitution is limited, making this segment less flexible.
• Advanced structural ceramics: Applications such as cutting tools, sealing components, and biomedical implants often use yttrium to stabilize zirconia or modify microstructures. Engineering teams may redesign using different compositions over time, but near‑term elasticity is constrained by certification and field performance requirements.

In practice, the least time‑critical and most cost‑sensitive yttrium applications are absorbing the first wave of demand reduction, freeing limited supply for aerospace and semiconductor uses. That triage buys time, but it does not eliminate the structural deficit in high‑specification segments.

5. Midstream Chokepoints: Inside the Yttrium Oxide Supply Chain

Understanding where yttrium supply chains actually fail requires dissecting the midstream. The generic chain runs:

• Mine or in‑situ leach operation → crude rare earth solution or concentrate
• Separation plant → individual rare earth oxides (including yttrium oxide)
• Chemical processor → engineered powders, granulates, or compounds tailored to specific applications
• Component producer → coatings, ceramics, lasers, chamber parts, and so on

In many critical yttrium applications, the real bottleneck is not just oxide itself, but application‑ready powder with tightly controlled properties.

5.1 From Mixed Rare Earths to Yttrium Oxide

At the separation plant level, yttrium is one product among many. Facilities that handle mixed rare earth feedstock allocate SX capacity across light, medium, and heavy rare earth cascades. Yttrium volumes are typically small compared with neodymium–praseodymium streams, but the capital tied up in heavy rare earth cascades is significant.

When regulatory or market pressures hit, operators often focus on elements with the highest aggregate revenue contribution. Historically, this has meant prioritizing magnet materials (Nd, Pr, Dy, Tb) more than yttrium. Under a constrained export regime, the combination of export licensing risk and lower headline revenue per tonne can result in yttrium circuits being throttled or mothballed for external customers, even if they continue to operate for domestic demand.

5.2 From Oxide to Engineered Powders and Coating Feedstocks

Aerospace coatings and semiconductor chambers rarely consume generic 99.9% yttrium oxide. They require:

• Specific particle size distributions, often sub‑micron or tightly controlled multi‑modal blends, to ensure predictable flow in thermal spray or PVD processes.
• Ultra‑low impurity levels—for example, alkali metal, silicon, and iron contents controlled to tens of ppm or below—to prevent dielectric breakdown, phase instability, or defect generation.
• Consistent phase composition to stabilize targeted crystal structures (e.g., fully controlled cubic or tetragonal content in YSZ).

These characteristics are created at specialized ceramic powder plants using milling, spray‑drying, calcination, and sometimes plasma spheroidization. Process control is intensive; deviations cause coating performance drift and can trigger costly requalification campaigns with aerospace regulators or fab customers.

Several of these powder plants have historically relied on stable, predictable yttrium oxide imports from China. The 2025 controls broke that assumption. Even when alternative oxide sources exist, aligning their impurity profiles and particle morphology with existing powders is non‑trivial. This is why, in practice, the yttrium oxide supply chain tightening translates into both physical shortage and extensive process engineering work at the midstream level.

6. Industry Responses: Substitution, Recycling, and New Projects

With near‑term Chinese supply constrained and non‑Chinese midstream capacity limited, actors across the value chain are pursuing three broad avenues: material substitution, recycling and scrap recovery, and development of new primary supply. Each path carries technical, regulatory, and timing constraints that define its realistic impact on the yttrium supply shortage.

6.1 Substitution and Redesign: How Much Yttrium Can Be Engineered Out?

In aerospace coatings, research teams are exploring alternative stabilizers and coating architectures—such as rare‑earth zirconates or multilayer systems that reduce yttrium content per coated part. Some turbine OEMs had already been testing such materials for higher turbine inlet temperatures or longer lifetimes; the supply shock has added a security‑of‑supply driver to what was previously a performance‑driven R&D program.

The challenge is that qualification cycles in aviation are measured in years, not quarters. Introducing new TBC chemistries typically involves rig testing, engine endurance trials, and extensive materials characterization under conditions that simulate decades of service. Regulators, leasing companies, and airlines all have a stake in these decisions. This implies that, even with accelerated programs, meaningful yttrium demand reduction in commercial engines is more of a medium‑term 2027+ phenomenon than a 2025–2026 relief valve.

In semiconductor tools, some component suppliers are redesigning parts to use alternative ceramics in less critical locations, or to reduce yttria thickness where erosion rates allow. However, core plasma‑exposed components at advanced logic and memory nodes remain strongly tied to yttria performance. Here again, substitution is possible but bounded, and extensive process requalification is a controlling factor.

6.2 Recycling and Process Scrap Recovery

Recycling is an under‑developed, but increasingly discussed, response. Two primary streams offer realistic yttrium recovery potential:

• Thermal barrier coating scrap: Spent blades and vanes removed from service often retain substantial coating material. Mechanical stripping and chemical leaching processes can, in principle, recover YSZ for reprocessing into new powder or oxide feedstock.
• Manufacturing scrap: Off‑spec powders, overspray from coating operations, and scrap ceramic components from semiconductor equipment manufacturing represent relatively high‑grade secondary sources.

Technically, hydrometallurgical routes can dissolve YSZ and precipitate yttrium and zirconium separately. The bottlenecks are logistics (collecting and sorting scrap at scale), contamination control (avoiding cross‑metal contamination from blades and fixtures), and the economics of small‑scale, high‑purity chemical processing.

As yttrium prices in ex‑China markets climbed to many multiples of historical levels, recycling economics have become materially more attractive, especially when framed as an industrial resilience measure rather than a purely cost‑saving exercise. However, the infrastructure for high‑purity yttrium recycling is nascent, and regulatory frameworks for handling coated aerospace scrap add additional layers of complexity.

6.3 New Non‑Chinese Supply Projects: Timelines and Constraints

A number of exploration and development projects have positioned themselves as alternative sources of heavy rare earths, including yttrium, in jurisdictions such as Australia, North America, and parts of Africa. Many of these involve ionic clay analogs or heavy mineral sands with xenotime and monazite.

From a technical execution perspective, several structural constraints shape their contribution to the yttrium oxide supply chain:

• Permitting and ESG compliance: Ionic clay and monazite projects face scrutiny around leaching chemistry, water use, and radioactive by‑products. Permitting timelines can stretch over many years, especially where communities recall legacy rare earth operations with poor environmental performance.
• Capex drivers: Building a heavy rare earth SX plant is capital‑intensive not only for tanks, mixer–settlers, and columns, but also for solvent storage, fire safety systems, and wastewater treatment infrastructure. The heavier the rare earth fraction, the more stages and solvent inventory are typically required per unit throughput.
• Throughput vs. product mix: Many projects are designed primarily around magnet materials (Nd, Pr, Dy, Tb). Yttrium may appear in feasibility studies as a secondary revenue contributor. Tuning circuits to increase yttrium recovery sometimes implies trade‑offs with other elements or higher unit OPEX.

The 2026 project calendar pushes meaningful non-Chinese yttrium oxide to 2028. Lynas — the only commercial ex-China heavy-rare-earth separator — now schedules first yttrium production for early calendar 2028 (June-quarter report, 22 July 2026; heavy-rare-earth facility budget raised from A$180m to A$294m). Energy Fuels’ US$104m White Mesa heavy-rare-earth expansion (29 July 2026) targets terbium (20 t/yr), dysprosium (120 t/yr), samarium, europium and gadolinium — no yttrium in the disclosed slate. USA Rare Earth produced its first commercial 2N–2N5 yttrium metal in the UK in April 2026 and targets demonstration-scale oxides including yttrium at Wheat Ridge in Q3 2026. Solvay signed a letter of intent with Viridis (1 June 2026) for yttrium-bearing feed from about 2028, and Iluka’s Goschen offtake (2 July 2026) secures yttrium-bearing concentrate for Eneabba. Until then, the system remains fundamentally tight, with minor disruptions or permitting delays capable of extending the supply–demand imbalance.

6.4 Industrial Resilience and Financing Logic

Heavy rare earth projects, including yttrium‑rich ones, have historically struggled to secure financing because small tonnages and opaque pricing made long‑term cashflows hard to model. The 2025–2026 shock has reframed that calculus for a subset of end‑users who prioritize operational continuity over commodity price optimization.

Aerospace and semiconductor companies are increasingly structuring long‑term offtake agreements and sometimes participating in project‑level funding not purely as financial plays, but as part of critical operational continuity infrastructure. The logic is closer to securing backup power generation or redundant data centers than to trading a commoditized metal: even small guaranteed tonnages of yttrium oxide from a non‑Chinese source can materially de‑risk production schedules for specific high‑value product lines.

From an execution standpoint, this tends to favor projects that can demonstrate:

• Technically mature flow sheets with pilot‑scale validation, especially for heavy rare earth SX and waste management.
• Clear paths to compliance with EU, US, or equivalent environmental and radiological standards.
• Flexible plant designs that can adjust product mix between yttrium and other heavy rare earths as demand patterns evolve.

These features do not guarantee project success, but they align with the industrial resilience priorities visible in current offtake negotiations.

7. Compliance and Geopolitical Risk Architecture

Yttrium’s status has shifted from niche chemical to controlled dual‑use material in the span of a single policy cycle. This has reshaped compliance workloads across aerospace, defense, and semiconductor supply chains.

Key elements of the new risk architecture include:

• Chinese dual‑use export licensing for yttrium and yttrium‑bearing compounds (Announcement No. 18 of 2025), requiring detailed end‑use declarations and subjecting shipments to extended review timelines and uncertainty — now reinforced by entity-level bans (MP Materials, USA Rare Earth and eight other US entities on 22 June 2026; 14 EU entities including Rheinmetall on 24 July 2026), the Japan-specific regime of January 2026, and MOFCOM Announcement No. 26 (in force 1 July 2026), which creates a reporting-and-reward channel for suspected transshipment or disguised exports.
• US and allied export control regimes that treat advanced turbine coatings, semiconductor tools, and related know‑how as sensitive technologies, triggering “deemed export” considerations when foreign nationals access controlled data.
• Critical raw material designations in the EU, US, and other jurisdictions, which bring both support mechanisms (e.g., permitting acceleration initiatives) and heightened reporting and due diligence expectations.

For procurement and compliance teams, yttrium sourcing now intersects with sanctions screening, supply chain traceability, and human resources policy (for example, vetting access to coating process IP). Lead times are increasingly influenced by paperwork and licensing queues in Beijing, Washington, Brussels, and Tokyo as much as by logistics and plant throughput.

A critical operational insight emerging from 2025–2026 is that yttrium supply risk is asymmetric: a small regulatory change can have outsized impact on a thinly diversified supply chain, whereas ramping new compliant capacity takes many years. This asymmetry is why policy developments around rare earths need to be tracked as closely as physical inventory levels.

8. 2026–2028 Scenarios: What Drives Yttrium Tightness from Here

Projecting yttrium market balances over the next several years is inherently uncertain, but the key structural drivers are clear:

• Aerospace and turbine demand trajectory: Engine OEM backlog, fleet replacement cycles, and industrial turbine installations all determine coating demand. As long as ramp‑up plans remain aggressive, yttrium intensity in these sectors anchors a large inflexible demand block.
• Semiconductor capacity build‑out: New fabs and tool installations, especially at advanced logic and memory nodes, increase demand for yttria components. Cleanroom expansions in several jurisdictions suggest continued upward pressure.
• Policy stability or escalation: Beijing’s stance on yttrium export controls sets the baseline for ex‑China availability. Two dates matter: Xi Jinping’s planned 24 September 2026 US visit, and 10 November 2026, when the suspension of the October 2025 package (five more rare earths, the 0.1% extraterritorial rule, rare-earth technology controls) expires unless extended. Note that April 2025 yttrium licensing continues in either case; relaxation would require a new MOFCOM act, not merely a truce extension.
• Timing of new non‑Chinese HREE projects: Commissioning slippage, ramp‑up performance, and qualification of new yttrium oxide streams for aerospace and semiconductor use will determine when diversification efforts translate into real, high‑purity tonnes.
• Success of substitution and recycling efforts: Effective coating redesigns or robust recycling circuits could progressively lower primary yttrium demand per unit of industrial output.

Materials Dispatch’s read of current signals is that even under optimistic assumptions on new projects, the yttrium oxide supply chain will remain structurally tight through at least the mid‑to‑late 2020s for aerospace‑ and semiconductor‑grade material. The system is transitioning from an era of cheap abundance to one of engineered scarcity, where access depends as much on relationships, compliance posture, and willingness to underwrite new capacity as on spot market purchasing power.

Decision table: what to do now (August 2026)

Conclusion: Yttrium as a Test Case for Critical Materials Strategy

Yttrium has quietly become the element that exposes whether critical material strategies are built on detailed process understanding or on headline lists of “rare earths.” Its supply chain tightening is not a black swan; it is the predictable outcome of decades of processing concentration, limited attention to heavy rare earth midstream capacity, and a geopolitical environment that increasingly weaponizes dual‑use materials.

The decisive technical realities are clear. Yttrium’s role in TBCs and semiconductor chambers anchors a block of demand that cannot be displaced rapidly without redesigning core industrial systems. Upstream ore availability is not the binding constraint; specialized separation and powder‑processing infrastructure is. Compliance overhead and geopolitical signaling now influence yttrium delivery schedules as much as shipping logistics.

For Materials Dispatch, yttrium is an early test case of how quickly industrial systems can reconfigure around critical materials once policy shocks arrive. Ongoing monitoring of Chinese export regulations, permitting and ramp‑up progress at non‑Chinese HREE projects, and qualification timelines for alternative coatings and recycling flows will be the weak signals that define whether this remains a multi‑year squeeze or evolves into a longer‑lasting structural regime.

Note on Materials Dispatch methodology Materials Dispatch integrates regulatory text monitoring (including Chinese MOFCOM announcements and allied export control updates), trade and customs data for rare earth flows, and technical end‑use specifications from aerospace, semiconductor, and advanced ceramics standards. This combination enables early identification of when policy moves will intersect with specific process requirements to create genuine supply chain failure points.

Sources

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18. Solvay — Solvay and Viridis sign LOI on rare earth materials sourcing — 1 Jun 2026 — solvay.com
19. USA Rare Earth — completes first commercial yttrium metal — 2026 — usare.com
20. SMM (metal.com) — Rare earth oxide prices, yttrium oxide — 14 Aug 2026 — metal.com; Baiinfo/FT price comparison via InvestorNews Critical Minerals Report — 22 Jul 2026 — investornews.com
21. nami-ts — How yttrium export controls propagated through the YSZ chain — 5 Aug 2026 — nami-ts.com

Price caveat: the US$420–470/kg Rotterdam series is compiled from IREM/warehouse quotes; the ~US$1,100–1,175/kg figures are Baiinfo/FT European offers. Fastmarkets and Argus assessments are paywalled; treat the ex-China price as a range, not a single benchmark.

Dysprosium After Myanmar: When a Quiet Chokepoint Goes Loud

Executive focus: The disruption of Myanmar’s heavy rare earth (HREE) output has converted a long-acknowledged vulnerability into a live constraint. Dysprosium and terbium, small-volume but system-critical inputs for high-temperature NdFeB magnets, are now governed by two simultaneous bottlenecks: conflict-exposed feedstock in Kachin rare earth districts and tightening export licensing in China, the core of the HREE supply chain. The result is not just a price shock; it is a structural reshaping of what grades can be produced, where, and under which compliance and geopolitical conditions.

Market and policy data from 2024-2026 indicate that Myanmar’s ion-adsorption clay operations in Kachin and adjacent areas have provided a substantial share of the dysprosium and terbium units underpinning Chinese magnet alloy production, with several industry analyses characterizing Myanmar-origin material as more than half of China’s external HREE feedstock for Dy and Tb in recent years.^[1][2][3] As border closures, conflict, and sanctions expand, this feedstock has become unreliable at precisely the moment when high-coercivity magnets for EVs, wind turbines, and defense systems are scaling.

The core operational question is no longer whether the market experiences a dysprosium supply disruption-this is already visible in pricing, licensing delays, and rationing-but how magnet producers, OEMs, and policymakers recalibrate processes, specifications, and sourcing architectures under an environment where a single insurgent-controlled mining corridor and a single trade ministry in Beijing jointly define access conditions.

Myanmar’s Role in the HREE Supply Chain: Why Kachin Rare Earth Matters

Myanmar’s rise in HREE supply is rooted in geology and proximity. Ion-adsorption clays in northern Myanmar, notably in Kachin State and areas under non-state armed group influence, contain elevated dysprosium and terbium concentrations compared with many of southern China’s more depleted deposits. Industry assessments cited by Fastmarkets and Metal Bulletin describe potential capacity in the tens of thousands of tonnes per year of mixed rare earth concentrate from these districts, with Myanmar attributed as supplying a very large share of China’s imported heavy rare earth feedstock by the mid‑2020s.^[1][2][3]

Operationally, this material fits seamlessly into Chinese separation and refining infrastructure. Concentrate trucked north through border crossings such as Pang War enters established refining hubs in Jiangxi, Guangdong, and Inner Mongolia, where solvent extraction (SX) and ion exchange circuits split mixed rare earth solutions into dysprosium, terbium, and other HREE oxides. The combination of relatively high Dy/Tb grades, low mining costs in informal and semi-formal operations, and short logistics chains into China created a powerful economic rationale for this configuration of the HREE supply chain.

The fragility was always political. Multiple reports highlight that much of the kachin rare earth mining belt has been taxed or controlled by armed groups such as the Kachin Independence Army (KIA), with revenues reportedly supporting military operations.^[3][4] This governance structure enabled rapid extraction growth but left the system exposed to conflict, sanctions pressure, and sudden border closures-exactly the drivers that have materialized since 2024.

From Potential Capacity to Realized Disruption

Industry analysis referenced by Fastmarkets and others estimates that Myanmar’s Kachin-region mines had potential rare earth concentrate capacity of roughly 38,000 tonnes per year in the mid‑2020s, though realized output has been substantially lower due to conflict, seasonal access, and regulatory uncertainty.^[1][3] Conflict escalations, particularly around Pang War and Chipwi, have produced border closures and transport interruptions lasting weeks at a time, cutting effective feedstock supply into Chinese refineries.

Fastmarkets reporting for 2025, for example, describes Myanmar rare earth output falling by around a quarter year-on-year amid border closures and localized fighting, implying a loss of several thousand tonnes of concentrate feedstock relative to the theoretical capacity base.^[1] When mapped into the narrow dysprosium and terbium oxide markets, these tonnages translate into significant percentage swings in available units, particularly for non-Chinese buyers accessing material only after Chinese refiners secure domestic needs.

Seasonal factors compound conflict risk. Monsoon rains and landslides regularly disrupt road access from mine sites to border crossings, creating intermittent stoppages even in periods of relative political calm. The operational reality is that a few key roads, a handful of low‑quality staging areas, and fragile informal governance chains carry a disproportionate share of global HREE flows.

How Myanmar Rare Earth Mining Actually Works – And Why It Breaks Easily

Understanding the technical profile of myanmar rare earth mining is essential for assessing replacement options. Myanmar’s Kachin and northern Shan deposits are predominantly ion‑adsorption clays, similar to historic Chinese HREE sources in Jiangxi and Guangdong. In these deposits, rare earth elements are weakly bound to clay particles and can be recovered by in‑situ or heap leaching with ammonium sulfate or other salt solutions.

The typical flow sheet in these areas, as described by regional field investigations and NGO reporting, includes:

• Stripping of vegetation and topsoil to expose clay horizons.
• Drilling or trenching to install simple irrigation systems.
• Percolation of ammonium sulfate or magnesium salts through the clays to desorb rare earth ions.
• Collection of pregnant leach solutions in lined or unlined ponds.
• Precipitation of mixed rare earth carbonate or hydroxide concentrates by pH adjustment.

This methodology is chemically simple but environmentally aggressive. Without rigorous process control, reagents percolate into groundwater, and tailings accumulate with limited containment. From a systems perspective, this production model creates three structural fragilities that matter for dysprosium supply disruption analysis:

• Regulatory exposure: Governments and armed groups can shut sites quickly by cutting reagent deliveries or blocking road access; there is limited sunk capital in sophisticated plant infrastructure to anchor operations.
• Environmental backlash risk: Documented contamination near villages and agricultural land creates a growing basis for sanctions, NGO campaigns, and future operational restrictions.^[7][8]
• Quality variability: Without consistent ore characterization and process control, Dy/Tb grades and impurity levels fluctuate, increasing the burden on downstream separation circuits in China.

Once the mixed concentrate leaves Myanmar, the chemistry becomes more capital‑intensive. Chinese SX plants typically run dozens to hundreds of mixer-settler stages, using phosphoric, carboxylic, or organophosphorus extractants to separate closely related rare earth elements. Dysprosium and terbium occupy late stages in the separation train; any fluctuation in upstream feed chemistry or volume propagates into higher operating costs and lower asset utilization in these units.

This is where the disruption bites: capital-intensive separation circuits designed around steady Myanmar-origin flows now face irregular feed, while alternative HREE-rich concentrates from other jurisdictions either do not yet exist at scale or require qualification work to align with solvent extraction operating windows.

China’s MOFCOM Controls: Turning a Supply Problem into a Policy Tool

The second layer of constraint is regulatory. In late 2025, China’s Ministry of Commerce (MOFCOM) expanded export licensing requirements to cover a wider suite of rare earth products, including heavy rare earth oxides and metals such as dysprosium, erbium, holmium, thulium, and ytterbium, explicitly citing national security and dual‑use concerns.^[6] Reuters reporting on the policy shift highlights that this extension reached beyond a narrow set of high‑purity oxides to a broad family of compounds and alloys, pulling more of the value chain inside the licensing perimeter.

Industry accounts indicate that the new regime requires detailed end-use and end‑user declarations, including for NdFeB magnet and specialized alloy applications. In practical terms, this adds days to weeks of administrative lead time and introduces outcome uncertainty, particularly for shipments to jurisdictions engaged in trade disputes or defense technology competition with China.^[6]

From Border to Export Port: A Double Chokepoint

When Myanmar feedstock instability is combined with MOFCOM licensing, the result is a double chokepoint:

• Upstream chokepoint: Concentrate flow into China depends on control of Kachin corridors and other insurgent‑influenced routes; conflict, sanctions efforts targeting logistics and aviation fuel, and weather all intermittently constrain volumes.^[1][4][7][8]
• Midstream/export chokepoint: Once refined in China, HREE oxides and metals, as well as magnet alloys, face selective export gatekeeping through license approvals, with priority inferred for domestic EV, wind, and defense demand.

S&P Global and other market intelligence providers describe persistent bottlenecks in rare earth exports through 2026 under these rules, with HREE‑bearing compounds particularly affected.^[6] December 2025 export data cited in industry analysis shows sharp declines in heavy rare earth shipments compared with earlier in the year, interpreted by several analysts as a deliberate tightening at the export-license stage to conserve critical materials.^[6]

This is why the dysprosium supply disruption is felt more acutely outside China than inside. Chinese refiners and magnet makers generally hold some level of strategic stock; Western and regional importers depend on timely license approvals and shipping windows after domestic allocations have been satisfied. In effect, the same upstream Myanmar disruption that tightens Chinese inventory is amplified for external buyers by export licensing friction.

Dysprosium and Terbium in Magnets: Technical Non‑Substitutability

NdFeB permanent magnets dominate high‑efficiency electric motors and generators because of their high energy product and magnetic performance per unit mass. that said, neodymium‑iron‑boron magnets alone lose coercivity at elevated temperatures. Dysprosium and terbium are added to specific magnet grades (for example, N35H through N52UH) to increase coercivity and preserve performance at operating temperatures in the 140-200°C range and beyond.

In technical terms, dysprosium partially substitutes into the Nd sublattice in Nd₂Fe₁₄B, raising the magnet’s anisotropy field and thus its intrinsic coercivity. Terbium acts similarly but delivers even stronger coercivity gains per unit added, albeit at higher material cost. Commercial high‑temperature NdFeB magnets typically contain low single‑digit weight percentages of Dy and, in some aerospace or specialized applications, Tb. For EV traction motors, industry case studies and teardown analyses cited in the public domain have reported dysprosium content on the order of a kilogram or more per vehicle in certain designs; offshore wind turbines can use several kilograms of Dy/Tb mix per generator.^[1][5]

Alternatives do exist, but they are not straightforward substitutions:

• Grain boundary diffusion: Advanced processing routes concentrate dysprosium at grain boundaries instead of uniformly throughout the magnet bulk, reducing overall Dy use for a given coercivity target. This, however, requires additional heat‑treatment steps, diffusion sources, and process control, adding complexity and cost while extending production cycle times.
• Samarium–cobalt (SmCo) magnets: SmCo offers superior high‑temperature stability without dysprosium but at higher raw material cost and with lower maximum energy products. SmCo systems also depend on samarium and cobalt supply chains, introducing different criticality and ESG profiles.
• Ferrite or induction machines: Designs that avoid permanent magnets, such as wound‑field or induction motors, eliminate Dy/Tb exposure at the cost of larger, heavier machines and lower efficiency, especially in high‑performance and space‑constrained applications.

These pathways reduce but do not eliminate reliance on dysprosium and terbium for high‑end traction, aerospace, and defense applications. As a result, when Kachin rare earth feedstock becomes erratic and MOFCOM restrictions tighten, the effect cascades through magnet specifications, design tradeoffs, and throughput planning.

Quantifying the Shock: Price, Allocation, and Throughput

Market data compiled by Shanghai Metals Market, Fastmarkets, and other price reporting agencies, as synthesized in multiple industry analyses, indicates that dysprosium oxide prices increased sharply through late 2025, with quarter‑on‑quarter gains reported in the mid‑teens percent and further strength flagged into 2026.^[1][4][6] Terbium, with an even thinner market and higher strategic value per kilogram, exhibited similar or stronger percentage increases.

The exact numbers differ by source and contract structure, but the direction and relative magnitude are consistent: a material cost base for Dy/Tb‑bearing NdFeB magnets that is substantially higher than in the early‑2020s, and significantly more volatile. Magnet manufacturers report multi‑tens of percent increases in input costs associated with Dy/Tb additions in high‑temperature grades, compressing margins where end‑product prices are locked in multi‑year supply agreements.^[1][5]

Allocation dynamics further exacerbate the disruption. Industry commentary highlights that leading Chinese magnet producers and alloy makers have prioritized domestic EV and wind turbine demand when dysprosium availability tightens, leaving export customers with delays and partial allocations.^[5][6] European OEMs, particularly in Germany and Spain, have reported motor and generator line pauses or re‑sequencing linked to delays in rare earth magnet deliveries, effectively transforming a materials issue into an operational continuity problem.

Sectoral Exposure: EVs, Wind, Defense, and Aerospace

The dysprosium supply disruption is not uniform across sectors:

• EV drivetrains: High‑performance permanent magnet synchronous motors rely on Dy‑doped NdFeB for both main traction and auxiliary drives. Reducing dysprosium content can be offset with magnet volume increases or more aggressive cooling, but these design changes affect vehicle range, efficiency, and packaging.
• Wind turbines: Direct‑drive and hybrid‑drive generators in onshore and especially offshore turbines integrate significant masses of NdFeB magnets, some with Dy/Tb additions for thermal stability under varying load and temperature conditions. Substituting material or altering magnet geometry influences efficiency and maintenance intervals.
• Defense and aerospace: Actuators, guidance systems, and satellite components often operate over extended temperature ranges and require extremely stable magnetic performance. In many of these applications, Dy/Tb‑bearing NdFeB or SmCo magnets are not easily replaced without mission profile compromises.

These technical realities explain why even a relative minority share of global rare earth tonnage—dysprosium and terbium combined are a small fraction of total rare earth oxide production—can drive significant industrial disruption when flow is constrained.

Alternatives to Myanmar: Technical Promise, Timing Constraints

With Myanmar feedstock exposed, the central question for industrial resilience becomes how quickly alternative HREE supply chains can be brought online and qualified. Several projects across Australia, North America, and Africa target dysprosium‑ and terbium‑bearing deposits, but their timelines, processing readiness, and ESG profiles vary substantially.

Australia – Browns Range and other HREE projects. Northern Minerals’ Browns Range project in Western Australia is often cited as a key non‑Chinese, non‑Myanmar source of Dy/Tb‑rich ore. Public disclosures describe an HREE‑focused resource with pilot production of mixed concentrates and plans for larger‑scale output.^[1] However, heavy rare earth separation is technologically demanding; without domestic SX capacity, material may still require processing in China or other established hubs, partially re‑introducing geopolitical exposure.

United States – Mountain Pass and downstream initiatives. MP Materials’ Mountain Pass mine in California produces primarily light rare earth concentrates (Nd/Pr), but the company has signaled intentions to explore heavy rare earth circuits. For now, large‑scale Dy/Tb output remains limited, and separation capabilities for HREEs are still under development.^[6] Bridging the gap between geological presence of heavy rare earths and commercially viable separated Dysprosium/Terbium streams will require substantial process engineering and capital deployment.

Africa and other emerging regions. Projects in Africa, including those associated with Rainbow Rare Earths and other operators, target tailings or hard‑rock deposits with non‑trivial HREE fractions.^[3] These projects often face infrastructure gaps (power, water, transport), permitting complexity, and the need to qualify concentrates with refiners. Shipping times from central or southern Africa to major separation hubs can run to several weeks, tying up working capital and magnifying logistics risk.

What these options share is a time dimension. Even when ore is available, ramping to consistent concentrate output, ensuring impurity control, and integrating into existing SX flows can take years, not quarters. During that window, China remains the core of the hree supply chain china for both refining and magnet manufacture, and Myanmar’s role—even if diminished—continues to influence marginal availability and pricing.

Terbium Supply 2026: The Thinnest Slice of an Already Thin Market

Terbium is even more niche than dysprosium in volume terms but exerts outsized influence on high‑end magnet and phosphor technologies. Several sources suggest that Myanmar has supplied a very large share of terbium units entering Chinese refining systems, given Tb’s co‑occurrence with Dy in ion‑adsorption clays.^[2][4] When the same districts that underpin Dy supply experience disruption, terbium availability contracts in tandem.

Analysts cited by Adamas Intelligence and S&P Global have highlighted the risk of a terbium supply 2026 crunch, where stored material in China is progressively drawn down if Myanmar throughput remains below pre‑conflict norms and MOFCOM continues to apply strict controls on export volumes.^[4][6] Because Tb additions are concentrated in the most advanced, highest‑performance magnet and device categories, this tightening directly affects aerospace, high‑reliability electronics, and some defense segments.

Unlike dysprosium, where some process and design substitutions are available, terbium’s unique magnetocrystalline and optical roles make it more difficult to displace without significant performance sacrifices. From an operational continuity perspective, small‑volume, high‑value Tb supply disruptions can halt specific critical programs even if bulk NdFeB production for mainstream EVs continues.

Compliance, Sanctions, and ESG: The New Constraint Layer

Beyond geology and policy, compliance regimes increasingly shape how dysprosium and terbium flows can be used. Civil society organizations and advocacy groups have documented environmental damage and alleged human rights violations linked to rare earth operations in Myanmar, including in zones under military and non‑state armed group control.^[7][8] These reports underpin calls for sanctions on logistics chains (vessels, fuel, traders) and heighten scrutiny of any material that can be traced back to Kachin rare earth areas.

In parallel, the European Union’s Critical Raw Materials Act and Corporate Sustainability Due Diligence Directive frameworks elevate expectations around traceability and responsible sourcing. Dysprosium or terbium originating from conflict‑linked or environmentally destructive operations face higher reputational and regulatory risk in European and allied markets. This does not necessarily reduce global production; instead, it can bifurcate the market between compliant and non‑compliant streams, with different pricing and access profiles.

For magnet producers and OEMs, this means that even where physical material is technically available via intermediaries, using it in regulated markets may trigger audit findings, legal exposure, or exclusion from public procurement in the medium term. As compliance requirements tighten, some share of Myanmar‑origin units risks becoming effectively stranded for certain downstream applications, intensifying scarcity in the compliant segment of the market.

Operational Responses Observed Across the Magnet Value Chain

Under these overlapping pressures—Myanmar disruption, MOFCOM controls, and ESG scrutiny—magnet manufacturers, alloy producers, and OEMs have been forced into a set of concrete operational responses that materially affect cost structures and technical performance.

Inventory and buffer strategies. Industry commentary from European and North American magnet producers indicates that many have increased dysprosium and terbium inventory holdings relative to pre‑disruption norms, targeting several additional months of coverage where capital constraints allow.^[5] This reallocates balance sheet capacity away from growth CAPEX toward working capital, but reduces exposure to single‑month border or license disruptions. It also concentrates risk in price movements, as higher stock levels amplify gains or losses from further market shifts.

Grade re‑engineering and material thrift. Magnet producers have accelerated the use of grain boundary diffusion and other microstructural optimization techniques to reduce Dy content in established grades while maintaining comparable coercivity. Some OEMs have also accepted shifts to lower‑Dy grades for applications with less extreme temperature profiles, trading a small performance decrement for a material cost and security benefit. These engineering choices require re‑qualification and validation, with implications for production scheduling and test capacity.

Supplier diversification and dual sourcing. Sourcing teams increasingly pursue dual‑supplier models that combine major Chinese refiners or magnet producers with emerging non‑Chinese suppliers in Australia, Japan, or Europe where feasible. In practice, the universe of qualified non‑Chinese Dy/Tb magnet suppliers remains limited, especially for the highest‑grade products, but the direction of travel is clear: structural diversification where technical readiness and compliance frameworks allow.

Design reconsideration for future platforms. For EV and wind platforms with multi‑year development cycles, engineering teams are revisiting traction motor and generator architectures with an explicit view on rare earth security. This includes increased consideration of motors that use less Dy, hybrid approaches that mix NdFeB and ferrite subassemblies, and in some cases non‑magnet motor concepts for specific market segments. These choices lock in different material footprints for a decade or more once a platform is launched.

Scenario Framework for 2026–2027: Three Paths, Different Failure Modes

Materials Dispatch analysis of available geopolitical, policy, and project-development data points to three broad scenarios for 2026–2027, each characterized by distinct operational risk profiles for dysprosium and terbium consumers.

Scenario 1 – Partial Myanmar Stabilization, Continued MOFCOM Tightness

In this scenario, localized ceasefires or de‑facto arrangements between armed groups and central authorities allow Myanmar concentrate flows to return to a substantial, though not full, share of earlier capacity. Border closures become less frequent and shorter, and logistics stabilize at a “high‑risk but operational” baseline.

However, Chinese export controls on HREE products remain or even tighten further in response to ongoing strategic competition. Under this configuration, Chinese domestic demand for high‑performance magnets is largely satisfied, but export flows remain structurally constrained. Non‑Chinese magnet producers retain access but under a regime of chronic licensing uncertainty, modest but persistent price premiums, and a requirement for larger safety stocks to buffer administrative delays.

Scenario 2 – Prolonged Myanmar Conflict and Expanding Sanctions

Here, conflict in Kachin and adjoining areas intensifies, and sanctions efforts targeting Myanmar, aviation fuel, and specific logistics corridors expand. Concentrate flows drop well below prior levels, and some border crossings may close for extended periods. Environmental and human rights reporting further stigmatizes material from the region, narrowing the pool of legally and reputationally acceptable buyers.

Under this scenario, even if MOFCOM were to ease export license issuance, overall physical availability of dysprosium and terbium deteriorates, particularly for external buyers. Prices remain elevated and volatile; OEMs in EV, wind, and defense face repeated reforecasting of magnet availability and may experience non‑trivial line stoppages. Design substitutions and alternative material development accelerate but struggle to keep pace with demand growth.

Scenario 3 – Accelerated Non‑Myanmar HREE Build‑Out

The most structurally transformative scenario involves accelerated commissioning of non‑Myanmar, non‑Chinese HREE projects and associated separation facilities, supported by public funding, defense‑oriented procurement guarantees, and industrial resilience frameworks. Browns Range and similar projects scale towards their targeted outputs; pilot heavy rare earth separation lines in friendly jurisdictions demonstrate reliable operation; and offtake agreements underpin multi‑year flow stability.

Even under optimistic timelines, however, this path carries its own risk structure. Early‑stage plants frequently encounter ramp‑up delays, reagent supply challenges, and impurity‑management issues that limit output or required product purity. In addition, ESG expectations for new projects in OECD jurisdictions are significantly higher than those historically prevailing in Myanmar, raising CAPEX and lengthening permitting cycles. While this scenario materially reduces long‑term dependence on Kachin rare earth and MOFCOM export licenses, it does not provide instant relief for near‑term dysprosium supply disruption.

What This Means for Industrial Reality in the Magnet Value Chain

Across these scenarios, several structural conclusions emerge from the technical and policy analysis:

• Dysprosium and terbium are shifting from quiet inputs to strategic levers. Their small volume belies their central role in enabling high‑efficiency, high‑temperature magnets. Disruptions translate directly into design compromises, higher operating costs, or reduced system performance.
• The HREE supply chain’s center of gravity remains in China. Even as alternative projects progress, Chinese refining and magnet production continue to dominate, and MOFCOM’s export licensing regime effectively externalizes domestic security and industrial policy choices into global supply chain conditions.
• Myanmar’s role is unlikely to disappear quickly. Given lead times for alternative HREE sources to reach scale, Kachin‑origin material—legal, semi‑legal, or illicit—will probably continue to influence marginal prices and availability in 2026–2027, albeit with rising compliance and reputational risk.
• Operational resilience hinges on process flexibility as much as sourcing. Facilities capable of producing lower‑Dy grades, implementing grain boundary diffusion, or switching between NdFeB and alternative magnet chemistries have more levers to pull when Dy/Tb units tighten, even if underlying material scarcity remains.

In other words, the Myanmar–China HREE axis is no longer a background assumption; it is a live variable that interacts with technology choices, compliance frameworks, and industrial policy. The geography of one insurgent‑affected border region now shapes whether an EV platform, a turbine program, or a defense system can remain on its intended trajectory.

Conclusion: A Narrow, High‑Impact Constraint That Redefines Magnet Planning

The dysprosium and terbium shock emanating from Myanmar’s Kachin rare earth fields and China’s HREE export controls does more than move a spot price curve. It exposes how a thin, geographically concentrated supply layer underpins a wide swath of electrification, renewable power, and defense capabilities. Once that layer becomes unstable, technical, regulatory, and geopolitical constraints align to compress optionality for magnet producers and OEMs.

Materials Dispatch analysis indicates that the critical tradeoffs for the coming years revolve around how much performance to concede in magnet design, how much capital to tie up in Dy/Tb buffers, and how aggressively to back emergent, higher‑cost HREE projects as part of industrial resilience planning. The underlying physics of high‑temperature magnetism is not changing; the politics and process geographies around dysprosium and terbium are. As this transition unfolds, Materials Dispatch is actively monitoring weak signals—from Pang War border opening patterns to MOFCOM licensing language and pilot‑plant commissioning reports—that will define the next phase of this constrained but indispensable supply chain.

Note on Materials Dispatch methodology Materials Dispatch integrates open‑source policy documents (including MOFCOM announcements), market data from price reporting agencies and trade statistics, and detailed end‑use technical specifications for magnets, motors, and generators. This cross‑referencing of regulatory text, volume and flow indicators, and engineering requirements underpins the scenario analysis and operational risk framing presented in this brief.

How Much Rare Earth Goes Into a Fighter Jet and Why the West Has a Problem

Executive insight: The question “how many rare earth elements sit inside a fighter jet” sounds academic until production lines slow down because a single samarium-cobalt magnet fails a security review. Depending on the source, rare earth content in an F-35 is either “more than 900 lb” (the Pentagon’s legacy figure) or a few tens of kilograms of pure metal (Adamas Intelligence’s 2026 audit) — but in either accounting almost every kilogram is embedded in a function that cannot simply be designed out: flight control actuators, radar, electronic warfare, and power generation. That is where dependency becomes structural.

The core operational question is straightforward: how exposed are Western combat air fleets, in practice, to disruptions in rare earth mining, separation, and magnet fabrication? Once the mass of neodymium, praseodymium, samarium, dysprosium, and terbium inside each airframe is quantified, it becomes clear that this is no longer a niche materials issue; it is an availability and readiness constraint for front‑line platforms.

Materials Dispatch’s view is that rare earth exposure in airpower is fundamentally a magnet problem. Catalysts, phosphors, and polishing powders matter, but they do not ground fleets. Permanent magnets in actuators and sensors can. That is why NdFeB and SmCo magnet chains sit at the center of this analysis of rare earth elements fighter jet dependency.

What changed since May 2026

• May 2026 — Pentagon “Deal Team Six” unveiled (up to US$200bn over three years); Trump–Xi Beijing summit yields a Chinese pledge to “address” yttrium, scandium, neodymium and indium shortages but no lifting of the April 2025 licensing; FT reports defense primes lobbying for a second delay of the 1 January 2027 DFARS magnet ban; DLA orders NdFeB blocks from eVAC and Noveon (US$12.9m each).
• June 2026 — Reuters/USCBC: SmCo magnets and yttrium “nearly unobtainable” in China (10 Jun); GAO F-35 sustainment report (11 Jun); US$500m OSC loan to Phoenix Tailings (16 Jun); MP Materials and USA Rare Earth placed on China’s export-control list (22 Jun); Energy Fuels to acquire VAC/eVAC for ~US$1.9bn (23 Jun); Silverado: zero controlled rare earths shipped China→US in May (26 Jun).
• July 2026 — Pentagon marks GAO’s annual F-35 production report CUI (15 Jul); Executive Order 14415 ends routine magnet waivers from 1 Jan 2027 (20 Jul); Bloomberg: US-bound Chinese magnet exports 20% below baseline in H1 (20 Jul); House passes FY2027 NDAA H.R. 8800 with tiered magnet sourcing (22 Jul); Lockheed Q2 results (23 Jul); Reuters: US industry not ready for the 2027 deadline (27 Jul); DPA §101 determination on recoverable minerals (30 Jul).
• August 2026 — AP: US needs 50–100 t/yr of samarium against ~200 kg/yr non-Chinese output (3 Aug); Reuters: Lockheed seeking direct US supply of scandium (NioCorp, ~15 t/yr) and germanium (4 Aug); MP Q2: Dy/Tb circuit commissioning, magnets revenue US$16.5m, commercial magnets Q4 2026 (6 Aug); China July rare-earth exports 4,224 t, –29.5% y/y (7 Aug); Silverado: the US is the only major destination receiving less magnet volume in H1 2026 than in H1 2024 (14 Aug).
• Coming — 24 Sep 2026 Xi visit to the US; 10 Nov 2026 expiry of China’s October-2025 suspension; 1 Jan 2027 full DFARS mine-to-magnet ban and end of routine waivers — a “double cliff” 52 days apart.

What Sits Inside a Fighter: F‑35 as a Reference Case

The headline number in circulation is approximately 920 lb, or 417–418 kg, of rare earth elements per F-35.¹ Its provenance is thinner than its ubiquity suggests: it appears as a single sentence in a December 2013 Congressional Research Service report (R41744) citing an unreleased September 2012 DoD study on rare-earth recycling, and the Pentagon still repeats “more than 900 lb” in its mine-to-magnet communications. No platform bill of materials has ever been published. In April 2026 Adamas Intelligence published a bottom-up audit concluding that an F-35 contains roughly 40–70 kg of finished rare-earth-bearing material and 11–20 kg of pure rare earths — about 3–4% of the legacy figure — with the only robustly corroborated component being ~23 kg of samarium-cobalt alloy (roughly 5–6.5 kg of samarium) in the Honeywell integrated power package, plus an estimated 8–20 kg of NdFeB alloy (3–6 kg of neodymium, praseodymium, dysprosium and terbium).^{Adamas 2026} Materials Dispatch treats 417 kg as an unaudited legacy figure and the Adamas range as the better-supported estimate; readers should cite both. Whatever the total, the distribution is not uniform, and a simplified breakdown illustrates the structure of dependency:

• NdFeB permanent magnets (neodymium-iron-boron), with neodymium and praseodymium as principal rare earth inputs, serving motors, generators, and many actuators.
• SmCo magnets (samarium–cobalt), where samarium and heavy rare earth dopants provide high coercivity and temperature stability for engine‑adjacent and high‑radiation environments.
• Heavy rare earth dopants such as dysprosium and terbium to increase magnet coercivity in NdFeB magnets, particularly in high‑temperature zones.
• Specialty alloys and phosphors using gadolinium, yttrium, and others in sensing, thermal management, and certain laser or display components.

The AN/APG-81 AESA radar (being replaced by the APG-85 on new-build jets), the Distributed Aperture System, the Electro-Optical Targeting System (Nd:YAG laser components), the F135 engine’s yttria-stabilized-zirconia thermal-barrier coatings, and the fly-by-wire control architecture all make use of rare earth magnets and materials; note that gallium nitride in the radar is not a rare earth. SmCo magnets appear in the integrated power package, actuators and engine subsystems that operate at temperatures where NdFeB magnets would demagnetize or age unacceptably. NdFeB magnets, in turn, dominate where high power density and compact form factor are paramount, such as compact electric motors and generators in the electrical power system.

Visualizations of U.S. defense rare earth use compiled by Visual Capitalist from U.S. government data highlight the same pattern across platforms: fighter jets, precision munitions, and missile defense systems are all magnet‑intensive, with the F‑35 singled out as one of the most REE‑intensive systems in the U.S. inventory.² In other words, rare earth exposure is baked into the airframe’s architecture rather than concentrated in any single bolt‑on subsystem.

Beyond the F‑35: Eurofighter, Rafale, and Naval Platforms

There is far less public, quantified data for Eurofighter Typhoon and Dassault Rafale, but architecture analysis points to similar qualitative dependency levels. Both aircraft rely on:

• AESA radars (CAPTOR‑E for Eurofighter, RBE2‑AA for Rafale) that use rare earths in transmit/receive modules and associated power electronics.
• Electro‑hydrostatic and electro‑mechanical actuators for primary and secondary flight control surfaces, driven by permanent magnet motors.
• High‑reliability generators and starter–generators on the engine providing electrical power under harsh thermal conditions.
• Advanced electronic warfare suites and optronics systems that again lean on REE‑based magnets, phosphors, and specialty ceramics.

Industry commentary sometimes extrapolates that Eurofighter and Rafale incorporate rare earth quantities in the same range as the F‑35 once magnets, sensors, and materials are counted; given that the F-35 figure itself is contested by a factor of twenty, Materials Dispatch does not endorse any tonnage estimate for European fighters — only the qualitative dependency.^3,5 The exact mix between light and heavy rare earths will differ (for example, the share of HREE dopants in radar vs. actuator magnets), but from a supply chain standpoint, the broad exposure looks similar.

The dependency is even more visible in naval combatants equipped with high‑power electric drives and complex sensor suites. The same 2013 CRS report gives 5,200 lb (~2,360 kg) for an Arleigh Burke‑class destroyer and 9,200 lb (~4,170 kg) for a Virginia‑class submarine (widely re-circulated, including by Visual Capitalist, sometimes rounded up to 2,600 kg and 4,600 kg); Benchmark Mineral Intelligence figures cited by Foreign Policy in August 2025 run higher (>5,700 lb and >10,000 lb). All share the same unaudited 2012 origin.^1,2 When those numbers are benchmarked against fighter platforms, a structural conclusion emerges: naval assets concentrate more total rare earth mass per hull, but fighter production cadence makes narrow bottlenecks in magnet supply equally consequential.

Why Magnets Define Defense Rare Earth Exposure

Rare earths appear across industrial value chains, but in defense, permanent magnets are the load‑bearing application. For most non‑magnet uses – catalysts, polishing powders, glass additives – process engineers can often reformulate with non‑REE substitutes at some performance penalty. That substitution logic breaks down for high‑performance permanent magnets in critical systems.

NdFeB magnets deliver the highest energy product of commercially available magnets, enabling compact, high‑torque motors and generators. In fighters and naval vessels, these magnets power:

• Flight control actuators and back‑up actuation paths.
• Starter–generators and auxiliary power units.
• Fuel pumps, hydraulic pumps, and other rotating machinery where efficiency and reliability are paramount.
• Certain gimbal and pointing mechanisms for sensors.

SmCo magnets sacrifice some maximum energy product compared to NdFeB but maintain magnetization at significantly higher temperatures, often cited in the 250–350°C operating range for advanced grades, along with superior radiation resistance. This makes SmCo the material of choice for:

• Engine‑proximate actuators and control devices.
• High‑temperature sensors and alternators.
• Certain missile guidance and control applications where thermal cycling is extreme.

Samarium has become the headline story of 2026. The USGS 2025 criticality assessment ranked samarium the single most vulnerable mineral for the United States (October 2025); China refines roughly 99% of it; and the US-China Business Council told Reuters in June 2026 that SmCo magnets and yttrium were “nearly unobtainable” from China. US defense demand is on the order of 50–100 tonnes of samarium a year, against non-Chinese output of about 200 kg a year at Phoenix Tailings (targeting 5 t soon and ~120 t by 2027–28 with a US$500m Office of Strategic Capital loan approved 16 June 2026); Arnold Magnetic Technologies is sourcing samarium from Solvay’s La Rochelle plant via LCM. On the Adamas audit, the F-35’s ~23 kg of SmCo alloy is the platform’s most exposed rare-earth item.^{Reuters 2026; AP 2026}

The coercivity of both NdFeB and SmCo magnets in military applications is often enhanced by adding dysprosium and terbium, especially for NdFeB. Those heavy rare earths are geologically rarer and even more geographically concentrated than base light rare earths such as neodymium and praseodymium. That is why, from an operational risk standpoint, “rare earth magnets defense” is not just about volume; it is about specific dopants that enable the coercivity and stability demanded by mil‑spec actuators and sensors.

One structural finding stands out: in a fifth‑generation fighter, the rare earth bill of materials is less about the visible airframe and more about an invisible magnetic skeleton that holds the aircraft’s electronic nervous system together. That skeleton connects directly to a small number of specialized magnet plants, many still located in or dependent on processing steps in China.

China’s Dominance in the Defense Rare Earth Supply Chain

USGS and trade data consolidated by multiple research groups indicate that China accounts for a large share of global rare earth mining and an even higher share of separation and magnet production. Visual Capitalist’s widely circulated breakdown, drawing on U.S. government statistics, shows China as the dominant source of U.S. rare earth imports over recent years, frequently representing the majority of total import volumes.²

The concentration is particularly acute in NdFeB magnet manufacturing. Mining and primary concentration have begun to diversify – with Mountain Pass in the United States and Mount Weld in Australia prominent – but separation, metal making, and especially magnet alloying and sintering remain clustered in East Asia, with China as the central node. For samarium, dysprosium, and terbium, non‑Chinese separation capacity is materially smaller than for NdPr oxides, amplifying the exposure for SmCo and high‑coercivity NdFeB grades.

Policy actions have translated this structural concentration into direct supply risk. After controls on gallium and germanium in 2023, MOFCOM/GACC Announcement No. 18 of 4 April 2025 placed samarium, gadolinium, terbium, dysprosium, lutetium, scandium and yttrium — and magnets containing them — under dual-use export licensing with presumptive denial for military end-users; Chinese magnet exports fell 74% in May 2025. The October 2025 package (five more rare earths, a 0.1% extraterritorial content rule, an explicit military end-user ban and rare-earth technology controls) was suspended on 7 November 2025 until 10 November 2026, but the April 2025 regime was never suspended and remains in force in August 2026 (see the tracker). Trade data show the effect: Silverado counted zero controlled rare-earth compounds and metals shipped from China to the US in May 2026, US-bound magnet exports averaged 479 t/month in H1 2026 (20% below the 2022–24 baseline, per Bloomberg), and Beijing added MP Materials and USA Rare Earth to its export-control entity list on 22 June 2026. Magnet-grade rare earth materials are now firmly in the national security toolset, and licensing friction is no longer hypothetical for defense procurement calendars.

The F‑35 Alloy Incident: From Abstract Dependency to Production Impact

The 2022 discovery that a Chinese‑origin alloy had been used in a magnet within an F‑35 engine subsystem provided a concrete illustration of how deep rare earth dependency can penetrate supply chains. Deliveries were paused from 7 September 2022 after a Honeywell turbomachine (integrated power package) lubricant-pump magnet was found to contain Chinese-origin samarium-cobalt alloy; on 8 October 2022 the Under Secretary of Defense for Acquisition and Sustainment, William LaPlante, signed a national-security waiver covering roughly 126 aircraft so deliveries could resume.³

Technically, the magnet in question was not considered a cyber or intelligence risk vector in the same way a networked electronic component would be. The concern arose from procurement rules on specialty metals and dependencies on foreign adversaries for critical defense materials. Nonetheless, the episode revealed three important dynamics:

• The number of discrete magnets in a modern fighter is large, and tracing the full genealogy of each alloy batch is non‑trivial.
• Suppliers deep in the tiered supply chain may rely on globally sourced magnet alloys, often blended or processed in China, without that exposure being fully visible to the prime contractor or defense ministry.
• Regulatory and security reviews can halt deliveries even when the functional risk from the specific component is judged low, simply because origin requirements were not satisfied.

From an operational perspective, the episode functioned as a stress test for the defense rare earth supply chain. It confirmed that exotic magnets are no longer an obscure line item in engineering drawings; they can be single‑point constraints that determine whether completed airframes are accepted into service.

Non‑Chinese Rare Earth Projects: Capacity, Gaps, and Real Execution Constraints

In response, Western governments and prime contractors have turned toward a portfolio of non‑Chinese rare earth mining and processing projects. Public data from operators, government filings, and technical summaries indicate a clear hierarchy of relevance for defense magnet supply, especially where NdFeB magnets military needs are concerned.

Mountain Pass (United States) and Mount Weld (Australia) are the anchor upstream assets. Mountain Pass, operated by MP Materials, has reported tens of thousands of tonnes per year of REO concentrate output, alongside an ongoing build‑out of separation and magnet manufacturing capacity in the United States.^{MP Materials 2025} Mount Weld, operated by Lynas Rare Earths, feeds integrated separation facilities in Asia and, increasingly, in Australia, with a strong focus on NdPr oxides and some heavy rare earth output.^{Lynas 2025}

The defense-relevant story in 2026 is downstream, and it is happening in the United States. Status as of August 2026:

• MP Materials (Mountain Pass, Fort Worth “Independence”, Texas 10X) — record 917 t of NdPr oxide in Q1 2026; heavy-rare-earth (Dy/Tb) separation circuit mechanically complete in May 2026 and commissioning; first commercial NdFeB magnets from Independence guided for Q4 2026; the 10,000 t/yr 10X magnet plant in Texas targeted for 2028, all under the July 2025 DoD deal (US$400m preferred equity, US$110/kg NdPr price floor for ten years, 100% 10X offtake, US$150m heavy-rare-earth loan).^{MP 2026}
• eVAC (Vacuumschmelze) Sumter, South Carolina — first NdFeB shipments 12 December 2025, ~2,000 t/yr; DLA ordered NdFeB blocks in May 2026; VAC is being acquired by Energy Fuels for ~US$1.9bn (announced 23 June 2026).
• Noveon Magnetics (San Marcos, Texas) — ~2,000 t/yr sintered NdFeB, DLA block order May 2026.
• USA Rare Earth (Stillwater, Oklahoma) — magnet plant commissioned 26 March 2026; 600 t/yr by Q4 2026, 1,200 t/yr Q1 2027; first commercial yttrium metal produced in the UK in April 2026. Now on China’s export-control entity list.
• Vulcan Elements (Benson, North Carolina) — US$620m Office of Strategic Capital loan (plus US$80m for ReElement), 10,000 t/yr magnet target.
• Phoenix Tailings — US$500m OSC loan (16 June 2026) for rare-earth metals including samarium (see above).
• Ucore Louisiana Strategic Metals Complex — RapidSX separation, ~600 t/yr TREO, commissioning H1 2027 (the company’s Bokan Mountain deposit remains undeveloped); Vital Metals’ Nechalacho is not producing (PFS due February 2027); Lynas is the only commercial ex-China heavy-rare-earth separator, with yttrium now scheduled for 2028; Solvay La Rochelle begins Dy/Tb separation in September 2026. Materials Dispatch could not verify the current status of ASM’s Dubbo, Rainbow’s Phalaborwa or Lynas Seadrift via primary sources this cycle.

Ranked by strategic criticality for defense magnets — (1) scale and timing of NdPr, Sm, Dy and Tb output; (2) jurisdiction; (3) integrated magnet-grade capability — Mountain Pass plus the US magnet plants now form the first tier; Lynas/Solvay the heavy-rare-earth tier; and the mine developers a distant third. Commissioning milestones, not announcements, are the metric.

However, the critical execution point is that mining alone does not solve the defense magnet bottleneck. Solvent extraction plants, metal making, strip casting, powder preparation, and sintering lines must be commissioned, qualified, and operated at tight process windows to deliver magnets that meet aerospace and defense specifications. That sequence represents a multi‑stage industrial challenge rather than a simple question of ore grade or tonnage.

Technical Bottlenecks: From Ore to Qualified NdFeB and SmCo Magnets

The technical journey from an ore body to a magnet sitting in an F‑35 actuator includes several high‑risk steps, each with distinct constraints on energy, water, waste, and quality control. The upstream segment – mining, crushing, and beneficiation – is relatively well understood, with conventional comminution, flotation, and sometimes gravity or magnetic separation used to produce a mineral concentrate.

The midstream separation stage is more complex. Most light rare earths (La to Nd, Pr) are currently separated using large‑scale solvent extraction (SX) plants, where thousands of mixer–settler stages may be arranged in cascades to tease apart closely related elements. Constraints include:

• High capital intensity for SX infrastructure, including corrosion‑resistant materials and extensive tankage.
• Significant chemical consumption (organic solvents, acids, bases) requiring robust waste treatment and recycling systems to satisfy environmental regulations.
• Long commissioning timelines, as steady‑state operation with stable separation profiles can take extended periods to achieve.

Heavy rare earths (Dy, Tb, etc.) are even more challenging, often sourced from ion‑adsorption clays and separated in smaller but chemically intensive circuits. Newer technologies such as membrane extraction, chromatography, or modified ion exchange platforms have been proposed to reduce footprint and environmental impact, but large‑scale defense‑relevant deployments remain limited compared to classic SX.

The downstream magnet manufacturing chain then introduces another set of constraints:

• Metal making and alloying: Rare earth oxides must be reduced to metals (often via metallothermic reduction) and alloyed with iron, boron, or cobalt under inert conditions, which is energy‑intensive and sensitive to contamination.
• Strip casting and powder preparation: Producing appropriate grain structures, followed by jet milling to sub‑micron powders, demands tight process control to achieve target coercivity and remanence.
• Pressing, sintering, and heat treatment: Aligning grains in a magnetic field, sintering to near‑theoretical density, and performing grain boundary diffusion with Dy/Tb additions are all critical to high‑temperature magnet performance.
• Coatings and finishing: Magnet surfaces require coatings (e.g., nickel, epoxy) to manage corrosion, especially for NdFeB magnets exposed to humidity or coolant environments.

Defense applications then layer qualification on top of this already demanding chain. Magnets undergo thermal cycling, vibration, shock, radiation, and long‑duration aging tests. Any relocation of magnet fabrication – for instance, from an established vendor base in East Asia to a new plant in North America or Europe – triggers a thorough requalification cycle. That is why, from an execution standpoint, establishing secure magnet capacity is not only a question of building a factory; it is a question of passing through a multi‑year testing and certification regime tied to platform safety and reliability.

Policy Responses 2024–2026: DFARS Ban, DPA, Deal Team Six, CRMA, and Export Controls

Recent policy measures have begun to reshape, although not yet resolve, the supply landscape for defense‑critical rare earths. The most consequential for the F-35 is a procurement rule, not a mine: DFARS 252.225-7052 / 10 U.S.C. § 4872. Through 31 December 2026 it bars melting or production of SmCo and NdFeB magnets in China, Russia, Iran or North Korea; from 1 January 2027 the entire mine-to-magnet chain (mining, refining, separation, alloying) is covered (NDAA FY2021 §844, pushed from 2026 to 2027 by NDAA FY2024 §854). Contractors lobbied for a second delay in spring 2026; instead, Executive Order 14415 of 20 July 2026 ends routine waivers from 1 January 2027 unless a mitigation plan is accepted, mandates indentured bill-of-materials mapping to ore origin (guidance due within 180 days), and exempts Project Vault and EXIM/DFC-financed sources. Reuters reported on 27 July that US miners and processors are not ready and waivers will likely still be needed. The House-passed FY2027 NDAA (H.R. 8800, 22 July 2026, §1801) would add tiered domestic-content sourcing for magnets from 2028–2031; it is not yet law.^{EO 14415; Reuters 2026}

On the supply side, the Defense Production Act awards of 2020–2024 (Mountain Pass separation, US NdFeB plants, RapidSX demonstrations) have been dwarfed by the 2025–2026 instruments:

• The DoD–MP Materials package (July 2025): equity, a US$110/kg NdPr price floor, 100% offtake of the 10X magnet plant and a heavy-rare-earth loan.
• Office of Strategic Capital loans: US$620m to Vulcan Elements (+US$80m ReElement), US$500m to Phoenix Tailings (June 2026).
• “Deal Team Six” (May 2026): up to US$200bn of authority over three years for equity, loans and price floors in ex-China rare earths and magnets; Project Vault (February 2026): a US$12bn critical-minerals reserve, rare earths first.
• Presidential Determination 2026-19 (30 July 2026) under DPA §101, allowing restrictions on exports of recoverable critical minerals such as end-of-life magnets and swarf.

These moves are explicitly framed as industrial resilience infrastructure rather than commercial speculation: the aim is to ensure that mission‑critical platforms such as fighters, submarines, and missile defenses retain supply options even under adversarial trade conditions.

The European Union’s Critical Raw Materials Act (CRMA), adopted in 2024, sets bloc‑wide targets for domestic extraction and processing percentages by 2030, including for rare earths.^{EU CRMA} For defense, the practical near‑term effect lies less in raw tonnage and more in permitting acceleration for strategically designated projects in allied jurisdictions – for example, REE projects in Greenland or within EU borders that can be linked to aerospace and defense supply chains.

On the other side of the ledger, China’s April 2025 licensing regime on samarium, dysprosium, terbium and yttrium remains in force, its October 2025 package is suspended only until 10 November 2026, and entity-level bans now target US magnet makers directly. Chinese rare-earth exports fell 10% year-on-year in January–July 2026 (34,706 t) with July at a four-month low, and H1 exports to the US were down 49%. Uncertainty over licence conditions is no longer a perception risk but a documented flow constraint for long‑lived programs such as the F‑35, which is expected to remain in service for decades.

Operational Risk: Where Rare Earth Constraints Hit Military Capability

Translating this materials landscape into operational risk for fighter fleets and naval forces requires distinguishing between several potential failure modes.

1. Production delays for new platforms. A shortage of qualified NdFeB or SmCo magnets, or a sudden regulatory block on a key supplier, can slow final assembly even when airframes, engines, and avionics are otherwise ready. The F‑35 magnet alloy incident showed this mechanism clearly: deliveries were paused despite production capacity being available because a specialty metal sourcing rule was breached. In 2026 the mechanism is regulatory again: Lockheed Martin’s 10-K and 10-Q disclose rare-earth “supply availability concerns”, and while F-35 deliveries fell to 19 in Q2 2026 (51 in H1 versus 97 a year earlier), Lockheed attributes the dip to TR-3 backlog normalisation, not rare earths, and maintains a 156-per-year rate. GAO put the fleet’s fully-mission-capable rate at 24.6% for FY2025 (June 2026) and flagged parts and materials capacity as a risk.

2. Sustainment constraints on in‑service fleets. Spare parts and line‑replaceable units that contain rare earth magnets – from actuators to pumps and sensor gimbals – draw from the same constrained magnet supply base as new‑build aircraft. When supply is tight, tension emerges between allocating magnets to new production and sustaining existing fleets. In high‑tempo operations, sustainment magnet demand can be significant.

3. Qualification bottlenecks when switching suppliers. Even if alternative magnet capacity becomes available in a friendly jurisdiction, migrating critical components to new magnets triggers design reviews, environmental testing, and certification runs. For some systems, that process may take years, during which legacy suppliers remain essential. That dynamic slows down attempts to “onshore” or “friend‑shore” magnet supply in the short term.

4. Cross‑platform competition for scarce dopants. Heavy rare earths used for coercivity enhancement – dysprosium and terbium in particular – are shared between defense, automotive traction motors, and renewable energy applications such as direct‑drive wind turbines. When HREE supply tightens, defense platforms compete directly with electric vehicles and wind sectors for the same kilograms of Dy and Tb. In practice, that competition can manifest as higher prices, long‑term offtake contracts, or explicit prioritization policies.

These failure modes illustrate why “rare earth dependency in Western military platforms” is more than a geopolitical talking point. It is a practical engineering and logistics problem that touches platform scheduling, maintenance planning, and the design of future systems that will either entrench or ease current magnet dependencies.

Scenario Space: How Rare Earth Constraints Could Evolve

Looking out over the second half of the 2020s, several structurally plausible scenarios emerge for the rare earth–defense nexus, each defined less by headline prices and more by physical and regulatory constraints.

Constrained diversification. In this scenario, projects such as Mountain Pass, Mount Weld expansions, Nechalacho, Dubbo, and selected African and Greenland deposits reach stable production and feed a modest but meaningful share of global NdPr and Sm output into non‑Chinese magnet chains. Magnet plants in North America, Europe, and allied Asia take a larger share of defense‑grade orders, but a significant fraction of global volume remains tied to Chinese processing. Supply risk is reduced but not eliminated; rare earths remain a lever in geopolitical crises, but day‑to‑day operations are manageable.

Fragmentation and repeated shocks. Heightened geopolitical tension could lead to more restrictive export controls on both sides, with China tightening magnet and alloy exports and Western blocs imposing broader restrictions on technology or investment flows. In this environment, even small disruptions – a fire at a key separation plant, a licensing delay, a shipping blockage – could cascade into sustained magnet shortages. Defense programs would then increasingly rely on contingency measures such as accelerated stockpiling, redesigns to use lower‑Dy formulations, or tactical cannibalization of non‑priority systems.

Technological adaptation. Over a longer horizon, materials science could begin to erode rare earth intensity through new magnet chemistries, improved grain boundary diffusion, or advanced motor designs that use less NdPr per unit of torque. Soft‑magnetic alternatives or electrically excited machines may substitute for some permanent magnet applications in lower‑risk environments. However, for the harshest, highest‑reliability regimes – such as fighter engine‑adjacent actuators or certain missile guidance systems – SmCo and high‑coercivity NdFeB are likely to remain benchmarks for the foreseeable future, even in this adaptive scenario.

Across these scenarios, the persistent theme is that qualitative dependence – the absence of drop‑in substitutes for missions where failure is unacceptable – matters at least as much as quantitative consumption measured in tonnes per year. A fighter or destroyer can tolerate higher rare earth costs more easily than it can tolerate a missing magnet in a flight‑critical actuator.

Decision table: what to do now (August 2026)

Materials Dispatch Synthesis: What Really Drives Rare Earth Risk in Western Airpower

Bringing these threads together, three structural drivers stand out in the rare earth exposure of Western fighter jets and associated platforms:

• Concentration in permanent magnets, not overall materials use. The bulk of rare earth operational risk resides in NdFeB and SmCo magnets embedded in irreplaceable functions – fly‑by‑wire systems, radars, EW suites, and high‑reliability power systems – rather than in more substitutable applications.
• Midstream and downstream processing bottlenecks. Mining diversification is progressing, but separation, metal making, and magnet fabrication – particularly for high‑coercivity, high‑temperature grades – remain concentrated in a small number of jurisdictions, with China still central.
• Qualification inertia in defense supply chains. Even when alternative supply is technically available, requalifying magnets to meet aerospace and defense standards introduces multi‑year delays that lock in existing dependencies.

One concise way to capture the situation is this: for Western airpower, rare earths are not a volume problem but a critical‑function problem. A few tens of kilograms of carefully processed material per aircraft — a few hundred, on the legacy figure — determine whether multi‑tonne structures, multi‑billion‑dollar programs, and decades of doctrine remain operationally credible.

From an industrial resilience standpoint, the key variables to watch are not only new mine announcements, but the commissioning of non‑Chinese solvent extraction circuits, rare earth metal plants, and high‑specification magnet lines, along with the often quieter process of qualifying those components into F‑35, Eurofighter, Rafale, and future sixth‑generation systems.

Materials Dispatch will continue to track weak signals along this chain – from MOFCOM notices and USGS releases to OEM magnet purchase patterns and specification changes in upcoming fighter platforms – because in this domain, seemingly minor materials decisions can propagate into strategic capability constraints.

Note on Materials Dispatch methodology Materials Dispatch integrates regulatory text monitoring (including Chinese export control communiqués and EU CRMA implementation rules), technical and production data from operators (where disclosed), and analysis of end‑use specifications for platforms such as the F‑35, Eurofighter, and Rafale. This triangulation allows rare earth mining news, separation capacity shifts, and magnet technology developments to be mapped directly onto concrete defense performance and availability risks.

Sources

1. Congressional Research Service — Rare Earth Elements in National Defense (R41744) — 23 Dec 2013 — everycrsreport.com
2. Adamas Intelligence — How much rare earths does an F-35 really contain? — 22 Apr 2026 — adamasintel.com
3. US Department of Defense — DOD looks to establish ‘mine-to-magnet’ supply chain for rare earth materials — 11 Mar 2024 — war.gov
4. 48 CFR § 252.225-7052 — Restriction on the acquisition of certain magnets, tantalum, and tungsten — law.cornell.edu
5. White House — Executive Order 14415, Securing America’s Defense Supply Chains and Ensuring Domestic Acquisition of Critical Materials — 20 Jul 2026 — whitehouse.gov; Breaking Defense — The devil was in the waivers — 31 Jul 2026 — breakingdefense.com
6. Reuters — Trump may need to allow Chinese minerals as US industry struggles to meet 2027 deadline — 27 Jul 2026 — reuters.com
7. Adamas Intelligence — US defense contractors seek second DFARS delay as Pentagon’s $200B Deal Team Six mobilizes — 5 Jun 2026 — adamasintel.com
8. Reuters — US business group says some critical minerals nearly unobtainable in China — 10 Jun 2026 — reuters.com
9. AP via US News — US faces new pressure to build weapons without China’s rare earth magnets — 3 Aug 2026 — usnews.com
10. Bloomberg — China is exporting 20% fewer magnets to US despite trade truce — 20 Jul 2026 — bloomberg.com; Silverado Policy Accelerator — China’s global exports of rare earths, July 2026 update — silveradopolicy.substack.com
11. Lockheed Martin — Second quarter 2026 financial results — 23 Jul 2026 — lockheedmartin.com
12. GAO — F-35 sustainment (GAO-26-108113) — 11 Jun 2026 — gao.gov
13. CNBC — MP Materials selects Texas for rare earth magnet manufacturing site (DoD deal terms) — 26 Feb 2026 — cnbc.com
14. Vulcan Elements — Benson, North Carolina magnet facility — 9 Jun 2026 — vulcanelements.com; USA Rare Earth — Stillwater milestones — 26 Mar 2026 — usare.com
15. Forbes — US names samarium as most vulnerable critical mineral — 30 Oct 2025 — forbes.com; Fortune — America shot its arsenal empty (samarium refining ~99% China) — 30 Apr 2026 — fortune.com
16. SCIO/MOFCOM — Suspension of the October 2025 announcements until 10 November 2026 — 10 Nov 2025 — english.scio.gov.cn; Mining Weekly — China’s July rare earth exports hit a four-month low — 7 Aug 2026 — miningweekly.com

Not verifiable this cycle: the WSJ August 2025 report of a 60× samarium price spike (secondhand only); current status of ASM Dubbo, Rainbow Phalaborwa and Lynas Seadrift; any Eurofighter/Rafale tonnage; exact DLA SmCo purchase volumes; GAO’s 2026 F-35 production report (withheld as CUI).

Gallium and germanium sit in the uncomfortable space between “tiny markets” and “system-critical inputs”. Defense electronics, high-frequency RF chips, satellite optics and advanced photovoltaics all depend on them, yet China still accounts for roughly 98–99% of primary gallium and about three-quarters of refined germanium (USGS Open-File Report 2026-1018 puts China at 98% of primary gallium and 77% of refined germanium). China’s licensing regimes — worldwide dual-use licensing since 1 August 2023 and a US-specific ban announced 3 December 2024, suspended on 9 November 2025 until 27 November 2026 — have reminded every semiconductor and defense buyer that a few dozen tonnes can hold an entire technology stack hostage.

This briefing ranks the top 10 non-Chinese gallium and germanium supply projects to watch by one core criterion: readiness to deliver meaningful tonnage before 2030. Materials Dispatch weighs three dimensions: (1) financing and permitting status (a final investment decision beats a study), (2) reliability of feedstock and infrastructure, and (3) alignment with allied industrial and defense policy. Capacity claims are treated as directional, not guaranteed; where company guidance looks optimistic we factor in typical schedule slippage from comparable projects.

The August 2026 update reorders the list substantially. Since our February 2026 edition, Alcoa took a final investment decision at Wagerup (not Kwinana, which was permanently closed in September 2025), South32 agreed to sell the Worsley alumina complex to Alcoa without ever announcing a gallium circuit, Korea Zinc confirmed Clarksville, Tennessee (not Oklahoma) as its US smelter site, 5N Plus won US Defense Production Act funding for germanium in Utah (not Montreal), and Canada committed up to C$400 million to Teck’s Trail smelter. Entries 1–5 are now funded projects with public schedules; entries 6–8 are pilots and demonstration plants with government money attached; entries 9–10 are strategic options that matter for the 2028+ horizon. Together the funded pipeline is on the order of 250–300 tonnes a year of gallium-equivalent capacity if everything executes — a meaningful dent in a ~900 t/yr primary gallium market, but not before 2027–28.

The ranking deliberately favors deliverability over raw resource size. A refinery side-stream that has passed FID and has three governments co-funding it is more strategic, in our view, than a remote greenfield deposit still fighting for its first drill permits. With that framing, the list starts in Western Australia and Greece before moving to Tennessee, Canada, Utah, Texas, Louisiana, Belgium and Montana.

What changed since May 2026

• 14 Jul 2026 — Alcoa, with the Australian, Japanese and US governments, takes a final investment decision on the Wagerup gallium project (~100 t/yr, roughly 10% of world supply).
• 7 Jul 2026 — Teck, the Canada Growth Fund and Natural Resources Canada sign a strategic-investment agreement (up to C$400m within a C$850m program) to roughly double germanium and antimony output at Trail and add gallium recovery, with Canadian government offtake rights.
• 30 Jun–1 Jul 2026 — South32 agrees to sell Worsley and its aluminium chain to Alcoa for up to US$5.6bn (close H2 FY27); any Worsley gallium is now an Alcoa decision.
• 29 Jul 2026 — Metlen signs a long-term supply agreement for ~25% of its Greek gallium output (counterparty confidential), after a €90m EIB loan (15 Jan 2026) and Greek approvals (May 2026).
• 13 Jul 2026 — US Department of War puts US$25m into ReElement (Marion, Indiana); first commercial germanium column commissioned 7 Aug 2026.
• May–Jun 2026 — Metallium (ex-MTM Critical Metals) wins a US$1m DLA SBIR Phase II for gallium/germanium recovery from e-waste and runs its first multi-reactor flash-Joule-heating operations at Gator Point, Texas.
• Trade flows — Chinese gallium exports fell to 3 kg in April 2026, rebounded to 6.2 t in May (6 t to Japan) and 200 kg in June (zero to Japan and Germany); H1 2026 total ~22.75 t. Germanium exports remain concentrated (Russia took ~1.04 t of 1.13 t in May).
• Prices — Argus assessed a Western gallium benchmark near US$3,050/kg on 30 July 2026, about nine times the pre-control level; China domestic 4N was ~US$235–430/kg. Germanium: China 5N FOB ~US$3,900–4,200/kg vs ~US$6,300/kg Western in-warehouse (early Aug).
• Policy climate — MOFCOM Announcement No. 34 (5 Aug 2026) tightened US-bound drone exports and added seven US entities to countermeasures lists; nothing has been said about extending the Announcement No. 72 suspension past 27 November 2026, and the ban on exports to US military end-users was never suspended.

1. Alcoa Wagerup Gallium Project (Western Australia, Australia)

The asset/risk. Alcoa’s Wagerup alumina refinery is now the anchor of the non-Chinese gallium story. Under a joint development agreement with JAGA (Sojitz and JOGMEC) signed 4 August 2025, with US and Australian government support announced 20 October 2025, the project reached a final investment decision on 14 July 2026. Alcoa guides to roughly 100 t/yr of gallium — on the order of 10% of world supply — recovered from Bayer-process liquor, with construction following site preparation and first output targeted for 2027.

Strategic context. An Australian gallium stream anchored to a large, long-life alumina asset plugs directly into the allied minerals strategy: Japan gets JOGMEC-backed offtake, the US gets a non-Chinese source for GaN and GaAs wafer supply chains, and Australia gets a downstream processing win under its critical-minerals framework. Compared with recycling plays, Wagerup offers scale and low unit costs, backed by the political stability of a treaty ally.

The bottleneck. Metallurgy is conventional; the risks are schedule and integration. Retrofitting a gallium circuit into a running Bayer plant without disturbing alumina throughput, hiring in a tight WA labor market, and clearing Western Australia’s tightened environmental expectations around liquor chemistry and residue management are the constraints to watch. Note that Alcoa’s Kwinana refinery — cited in earlier editions of this list — was permanently closed on 29 September 2025 and is not part of the plan.

The verdict. Wagerup ranks first because it is the only 100-tonne-class Western gallium project with an FID, three sovereign backers and a named operator with Bayer-plant experience. Signals to track: construction start, first-metal date, purity specifications (4N vs 6N/7N for semiconductor grades), and how much of the output is pre-committed to Japanese and US buyers versus left to spot channels.

2. Metlen Agios Nikolaos Gallium Plant (Viotia, Greece)

The asset/risk. Metlen (formerly Mytilineos) is building Europe’s first primary gallium plant beside its Agios Nikolaos alumina refinery. The European Investment Bank committed €90m on 15 January 2026, Greek approvals followed in May 2026, and on 29 July 2026 Metlen signed a long-term supply agreement for about 25% of planned output. Guidance is 50 t/yr, ramping through 2027 to full rate in 2028.

Strategic context. This is the EU Critical Raw Materials Act in physical form: an intra-EU gallium source, EIB financing, and a European alumina feedstock chain. It gives EU semiconductor, defense and telecom buyers a route around Chinese licensing — relevant given MOFCOM’s July 2026 addition of 14 EU entities to its export-control list — and gives the EU’s planned joint stockpile (gallium is on the May 2026 shortlist) a domestic supplier to buy from.

The bottleneck. Feedstock is captive, so the constraints are ramp discipline and offtake mix: how quickly the plant reaches nameplate, whether it targets 4N metal or higher-purity grades, and how much volume goes to strategic (EU/US) buyers versus traders. Greek energy costs and the alumina cycle are secondary risks.

The verdict. Second place on funding certainty and timeline. Watch for construction milestones, the identity of the offtaker behind the July 2026 agreement, and any EU stockpile or Raw Materials Mechanism award that locks in volumes.

3. Korea Zinc “Project Crucible” Smelter (Clarksville, Tennessee, USA)

The asset/risk. Announced 15 December 2025, Korea Zinc’s US smelter will be built on the former Nyrstar site in Clarksville, Tennessee (earlier reports pointing to Oklahoma were superseded). Total cost is about US$7.4bn (US$6.6bn capex), with US$210m in CHIPS support, roughly US$2.15bn of equity arranged with the Department of War and strategic investors, and JPMorgan-backed debt. Fastmarkets reports design capacity of 54 t/yr gallium and 44 t/yr germanium at full rate, alongside zinc, antimony and other critical byproducts. Crucible Zinc launched 1 April 2026, FAST-41 permitting coverage came 24 April 2026; construction is slated for 2027, operations 2029, full rate 2030.

Strategic context. This is the largest single addition of allied Ga/Ge capacity on the board and the only one that produces both metals at scale on US soil. For US defense primes facing the 1 January 2027 DFARS covered-country magnet rules and the ban on Chinese gallium for military end-use, a domestic multi-metal smelter is the long-run answer — but its 2029–30 timing means it does nothing for the November 2026 cliff.

The bottleneck. Scale, feedstock and execution. Multi-billion-dollar smelters in North America routinely run into labor constraints and cost overruns; the plant relies on imported concentrates whose impurity profiles determine gallium and germanium yield; and gallium/germanium circuits must be designed in from day one rather than bolted on.

The verdict. Third: strategically the most important project on the list, but the furthest out. Signals: groundbreaking in 2027, concentrate supply agreements, and offtake tied specifically to the gallium and germanium streams rather than zinc.

4. Teck Trail Operations Germanium and Gallium Expansion (British Columbia, Canada)

The asset/risk. Teck’s Trail complex is one of the few established germanium producers outside China, recovering the metal from zinc smelting. On 7 July 2026 Teck, the Canada Growth Fund and Natural Resources Canada signed a strategic-investment agreement — up to C$400m of CGF capital within a C$850m program — to roughly double germanium and antimony capacity and add gallium recovery, with the Canadian government taking offtake rights. Separately, Titan Mining agreed on 13 May 2026 to evaluate supplying ~13 t/yr of contained germanium from Empire State Mines waste streams in New York.

Strategic context. Germanium underpins infrared optics for night vision and thermal imaging, satellite solar cells and fiber-optic dopants. An expanded Trail in a NATO country, rail-connected to US and Pacific ports, gives defense and telecom buyers a predictable, politically aligned source of high-purity germanium — and now, for the first time, gallium.

The bottleneck. Feedstock germanium content and modernization. Output is limited by the germanium and gallium content of input concentrates; Teck must secure suitable non-Chinese feed while upgrading legacy circuits under Canada’s emissions standards. Earlier reports of US Defense Department funding for Trail were not confirmed; the money is Canadian.

The verdict. Fourth: already operating, now funded, and the fastest route to incremental Western germanium tonnes. Watch for the expansion FID, the Titan/ESM feed decision, and first gallium output.

5. 5N Plus St. George Germanium Refining Expansion (Utah, USA)

The asset/risk. Montreal-headquartered 5N Plus received a US$18.1m Defense Production Act Title III award (dated 15 December 2025, announced 29 January 2026) to expand high-purity germanium refining at St. George, Utah to more than 20 t/yr — roughly seven times prior capacity — phased to about 2029–30. It follows a US$14.4m DPA award in April 2024 for germanium substrates. Earlier editions of this list placed the expansion in Montreal; the funded site is Utah, and there is no gallium component.

Strategic context. As satellite constellations, missile-warning and EO/IR payloads proliferate, demand for ultra-pure germanium substrates and optics grows faster than bulk statistics suggest. The limiting factor is qualified refiners that can deliver 6N–7N product on US soil under DoD traceability.

The bottleneck. Feedstock and scale: 5N Plus must secure non-Chinese concentrates, intermediates or scrap (Trail, Korea Zinc and recyclers such as ReElement are the natural partners) and hire specialty-refining talent that is scarce.

The verdict. Fifth: modest tonnage, high systemic importance, and now funded. Signals: feedstock agreements, qualification milestones with space and defense customers, and phase-one commissioning.

6. Rio Tinto / Indium Corporation Gallium Demonstration Plant (Saguenay–Lac-Saint-Jean, Quebec, Canada)

The asset/risk. Rio Tinto and Indium Corporation are building a gallium extraction pilot at the Complexe Jonquière alumina refinery, with C$18.95m from Ottawa and C$7m from Quebec (announced 2 March 2026). The pilot targets up to 4 t/yr in 2027, with a commercial option of ~40 t/yr if the process proves out.

Strategic context. A Canadian gallium source with an established US-based downstream partner (Indium Corp) is well positioned for North American defense and semiconductor buyers, and Quebec hydro gives it a low-carbon profile.

The bottleneck. It is a pilot: the commercial decision depends on 2027 results, and 40 t/yr is an option, not a plan.

The verdict. Sixth — the most credible of the North American pilots. Watch for first metal in 2027 and a commercial-scale FID.

7. Metallium (ex-MTM Critical Metals) Gator Point E-Waste Facility (Texas, USA)

The asset/risk. The company formerly known as MTM Critical Metals — now Metallium (ASX:MTM) — has been commissioning its Gator Point plant in Chambers County, Texas since December 2025 and ran its first multi-reactor flash-Joule-heating operations on 16 June 2026. Stage 1 is an 8,000 t/yr printed-circuit-board e-waste line aimed primarily at gold, copper, silver and tin; gallium and germanium recovery runs on a 350 t/yr specialty demonstration line supported by a US$1m DLA SBIR Phase II award (19 May 2026). It has a ten-year offtake with Indium Corporation (31 March 2026), Glencore feed (2,400 t/yr) and raised A$75m in January 2026. No gallium or germanium tonnage has been disclosed.

Strategic context. Recycled, US-origin gallium and germanium with DoD-compliant traceability is exactly what RF and defense buyers want — but at demonstration scale it is optionality, not supply.

The bottleneck. Feedstock chemistry and scale-up: e-waste is variable, and moving from a 350 t/yr demo line to metal tonnes that matter requires both dedicated Ga/Ge feed and proven recovery rates.

The verdict. Seventh, down from first in our February edition, because the earlier “5–10 t/yr in 2026” framing is not supported by company disclosures. Signals: first disclosed Ga/Ge output, DLA follow-on funding, and whether Indium Corp offtake extends to gallium metal.

8. Gramercy, Louisiana Bauxite-Residue Gallium (ElementUSA and ATALCO, USA)

The asset/risk. Two linked efforts target gallium (and scandium) from the Gramercy alumina refinery in Louisiana. ElementUSA received a US$29.9m DPA Title III award on 20 November 2025 to build a demonstration plant (construction mid-2027, output from Q3 2028) with a commercial concept of ~50 t/yr; ATALCO, the refinery owner, holds an EXIM letter of interest for up to US$450m covering a Gramercy expansion and gallium project of up to 50 t/yr, with no date attached.

Strategic context. Gramercy is the only operating US alumina refinery, so it is the only place a domestic Bayer-liquor gallium stream can exist. That makes it a policy priority regardless of economics.

The bottleneck. Financing and sequencing: the demo plant is funded, the commercial phase is not, and the timeline runs past 2028.

The verdict. Eighth — the credible US primary-gallium option, but a 2028+ story. Watch the EXIM decision and demo-plant construction start.

9. Umicore Olen Germanium (Belgium) and ReElement Marion (Indiana, USA)

The asset/risk. Umicore’s germanium business is at Olen (not the Hoboken precious-metals refinery cited in earlier editions). Its GePETO and ReGAIN germanium projects were designated EU CRMA Strategic Projects on 25 March 2025, and Umicore Optical Materials in Quapaw, Oklahoma received a US$11.8m DPA award on 30 January 2026. Capacity figures have not been disclosed. In the US, ReElement Technologies (Marion, Indiana) took US$25m from the Department of War on 13 July 2026 and commissioned its first commercial germanium separation column on 7 August 2026; its “>500 t/yr germanium and related” claim is unverified.

Strategic context. Recycling and secondary refining are the only route to a steady state where allied economies stop chasing new primary sources for metals used in tonnes, not kilotonnes. Europe’s germanium optics and fiber makers depend on Olen; the US EO/IR chain now has a second domestic refiner in ReElement.

The bottleneck. Feedstock capture. Most gallium and germanium in end-of-life products never reaches controlled recycling; building collection networks under EU waste rules is slow, and recyclers compete with smelters for the same residues.

The verdict. Ninth: strategically essential, quantitatively opaque. Signals: disclosed capacity at Olen, EU Raw Materials Mechanism awards, and ReElement’s first shipped germanium volumes.

10. US Critical Materials Sheep Creek (Montana, USA)

The asset/risk. Sheep Creek is best known for rare earths, but the deposit carries gallium alongside heavy REEs. US Critical Materials runs a pilot with Idaho National Laboratory (1–2 short tons of ore a day), formed an alliance with GreenMet in September 2025 and signed an MoU with REalloys in April 2026; permitting is on the FAST-41 dashboard. There is no federal capex award and no gallium tonnage guidance.

Strategic context. A single US-controlled mine producing both magnet rare earths and gallium under domestic chain-of-custody is attractive to the Pentagon, which is why it stays on the list despite its distance from production.

The bottleneck. Permitting, capital and flowsheet integration: NEPA review for an underground mine and processing plant, a first-of-kind REE-plus-gallium circuit, and financing that will need DoD-style support.

The verdict. Tenth: transformational upside, long timeline. Watch for a DPA or EXIM award, a resource update and permit milestones rather than exploration headlines.

Beyond the ten: options worth a line on the watchlist

Amaroq’s Black Angel (West Greenland) — the past-producing Zn-Pb-Ag mine (not a Canadian Arctic VMS prospect, as earlier editions stated) acquired by Amaroq in 2025; November 2025 re-assays returned ~102 ppm germanium and ~48 ppm gallium in concentrate, with first production targeted for 2028. Ivanhoe’s Kipushi (DRC) — 240–290 kt of zinc concentrate in 2026 with germanium/gallium recovery under study and Project Vault routing discussed in February 2026. Nyrstar Hobart (Australia) — germanium and indium (not gallium) feasibility work backed by A$135m (Aug 2025) and A$105m (Jun 2026) transition packages. Lattice Materials (Montana) — US$18.5m DPA for germanium optics (Sep 2025). Japan’s Dowa recovers gallium at Kosaka (a legacy ~2 t/yr operation); no new Japanese Ga/Ge project has been announced.

Decision table: what to do before 27 November 2026

Strategic Takeaways for Gallium & Germanium Supply Security

Across these ten projects, a few patterns stand out. First, byproduct recovery from alumina and zinc plants dominates funded non-Chinese supply growth through 2030. Alumina side-streams in Western Australia, Greece, Quebec and Louisiana, and zinc-smelter circuits in Trail and Clarksville can be scaled faster than new mines. Primary projects like Sheep Creek or Black Angel matter for long-term resilience, but they won’t bail out defense and semiconductor users in the next three years — and neither will the funded projects before 2027–28.

Second, the gap between announcement and metal is where earlier lists went wrong. Of the ten projects in our February 2026 edition, five were misdescribed or have since been overtaken: no South32 Worsley circuit ever existed, Kwinana closed, Korea Zinc chose Tennessee, 5N Plus was funded in Utah, and the “Black Angel” prospect is in Greenland. The corrective is to rank on FIDs, government awards and disclosed tonnage — and to say so when a company has not disclosed any.

Third, jurisdictional alignment is now a design parameter. Every funded project on this list has a government co-investor: Australia, Japan and the US at Wagerup; the EIB in Greece; CHIPS money and Department of War equity in Tennessee; the Canada Growth Fund at Trail; DPA Title III in Utah, Louisiana, Oklahoma and Indiana. Price signals in these small markets are increasingly political as well as economic, and the US Treasury’s August 2026 endorsement of S&P Global reference prices for gallium and germanium points toward allied price floors.

Finally, the arithmetic: the funded pipeline — roughly 100 t (Wagerup) + 50 t (Metlen) + 54 t (Korea Zinc) + up to 40 t (Rio Tinto option) of gallium, plus 44 t (Korea Zinc) + >20 t (5N Plus) + Trail’s doubling of germanium — would materially cut China’s share of refined gallium and germanium available to allied buyers from 2028 onward. Between now and then, the market is governed by MOFCOM licensing, the 27 November 2026 suspension expiry, and inventories. Materials Dispatch’s working view is unchanged: resilience will come from portfolios — layered positions across recyclers, refinery side-streams and a small set of credible primary projects — and the leading indicators are FIDs, offtake disclosures and permits, not slide decks. For how the gallium squeeze plays through device choices, see our GaN vs SiC supply-risk analysis; for the price history, China’s gallium ban and the 2027 tightness; and for a monitored, dated status of every Chinese control, the export-controls tracker.

Sources

1. Reuters — Alcoa greenlights Australia gallium plant with US, Japan, domestic backing — 14 Jul 2026 — reuters.com
2. Alcoa — Australia, Japan, the United States and Alcoa announce final investment decision for gallium project in Western Australia — 14 Jul 2026 — news.alcoa.com
3. Alcoa — Closure of Kwinana refinery — 29 Sep 2025 — news.alcoa.com
4. Reuters — South32 to sell bulk of aluminium portfolio to Alcoa for up to $5.6 bln — 30 Jun 2026 — reuters.com
5. Metlen — Metlen signs landmark gallium supply agreement — 29 Jul 2026 — metlen.com; EIB backs Europe’s first gallium production with €90m — 15 Jan 2026 — metlen.com
6. Reuters — Korea Zinc to build $7.4 bln smelter in US — 15 Dec 2025 — reuters.com; Fastmarkets — Korea Zinc’s JPMorgan-backed Crucible plant to focus on US material — 9 Jan 2026 — fastmarkets.com
7. Teck — Teck, Canada Growth Fund and Canada Critical Minerals Accelerator sign agreement to support strategic metals production at Trail — 7 Jul 2026 — teck.com; Reuters — 7 Jul 2026 — reuters.com
8. Titan Mining — Cooperation agreement with Teck’s Trail Operations to evaluate germanium recovery — 13 May 2026 — globenewswire.com
9. US Department of War — $18.1M to increase US refining capacity for germanium (5N Plus) — 29 Jan 2026 — war.gov
10. US Department of War — $29.9 million to create a US domestic supply of gallium (ElementUSA) — 20 Nov 2025 — war.gov; ATALCO — EXIM potential financing of Gramercy expansion and gallium project — atalco.com
11. US Department of War — $11.8M for domestic processing of critical materials (Umicore Quapaw) — 30 Jan 2026 — war.gov; Umicore — EU selection of Umicore germanium projects — Mar 2025 — umicore.com
12. Rio Tinto — Rio Tinto advances gallium metal R&D project in partnership with the Government of Canada — 2 Mar 2026 — riotinto.com
13. Metallium — First multi-unit flash Joule heating operations — Jun 2026 — prnewswire.com; Metallium US$1M DLA SBIR and Indium Corp offtake — 20 May 2026 — rare-earth-mining.com
14. Reuters — Pentagon invests $25 million into rare earths startup ReElement Technologies — 13 Jul 2026 — reuters.com
15. Reuters — Ivanhoe eyes US market for Congo zinc under Project Vault — 4 Feb 2026 — reuters.com
16. Arctic Today — Amaroq confirms high-grade zinc, lead, silver and critical minerals at Black Angel — 11 Nov 2025 — arctictoday.com; Amaroq — Black Angel project page — amaroqminerals.com
17. Mining.com — US Critical Materials, GreenMet form alliance for gallium production — mining.com
18. Reuters — China suspends ban on exports of gallium, germanium, antimony to US (to 27 Nov 2026) — 9 Nov 2025 — reuters.com
19. USGS — Open-File Report 2026-1018, production of mineral commodities in China — 12 Jun 2026 — pubs.usgs.gov; USGS Mineral Commodity Summaries 2026 — gallium
20. IEA — Global Critical Minerals Outlook 2026, executive summary — 10 Jul 2026 — iea.org
21. Tradium — Gallium and germanium: China’s April exports near zero — 28 May 2026 — tradium.com; Reuters — China’s heavy rare earth tap stays closed for Japan in June (gallium 200 kg) — 20 Jul 2026 — reuters.com
22. SP Angel via Share-Talk — market view (germanium China 5N US$4,195/kg; gallium China US$430/kg) — 13 Aug 2026 — share-talk.com. Argus Western gallium benchmark (~US$3,050/kg, 30 Jul 2026) cited via secondary market reports; the primary Fastmarkets/Argus series are paywalled.