Hello there,
Tariffs blinked, utilities bought long, and labs kept chipping away at battery bottlenecks.
Copper reminded us that policy can yank a global market off balance in a day, then hand it back.
Rare earths stayed political by design, while uranium grew up another notch with more long-dated contracting and mainstream index attention.
Lithium’s floor looked sturdier, not because spot prices roared, but because storage demand and process innovation are gradually rewriting the cost curve.
Geopolitics is messier than usual, but make no mistake, the signs are there!
Rare earths
Rare earths spent another week as a policy instrument first and a commodity second.
Western governments leaned into price backstops and industrial policy to derisk domestic separation and magnet lines; investors followed the incentives.
On the other side, China kept information asymmetry as a feature, managing quotas and licensing in ways that preserve optionality and bargaining power.
Heavy vs. light bifurcation: Dysprosium/terbium remain tight and structurally pricey; cerium/lanthanum don’t. The logical Western playbook is to over-secure heavies, assuming that lights are/will be abundant over time.
Downstream pull: Auto and wind OEMs increasingly act like co-developers, signing offtakes, funding recycling pilots, and, in a few cases, committing to U.S./EU magnet purchase guarantees. That downstream pull converts policy theory into bankable revenue, and it is trying to meet the upstream in the middle of the value chain.
Transparency premium: Projects that publish traceability + carbon intensity data are already winning early customer interest. In magnets, a clean chain is a product feature.
Things to keep an eye on:
The G7 follow-up on standards + enforcement (think: audit rules on magnet feedstocks) and how aggressively the U.S. defends a price floor within trade law. And once again, where will the feed of heavies come from?
India’s next move on magnet security (Japan and Australia are the logical partners); any joint stockpile or JV would be a new anchor outside China. This will be the full force of the QUAD (U.S., Japan, Australia, and India), with their next meeting coming up shortly, and rare earths as the main agenda.
First real commercial orders from non-Chinese magnet plants: POs >1,000 t/yr are the tell that scale has arrived.
🚀 [NEW FEATURE LAUNCHING SOON]
We’re turning up the focus! In the weeks ahead, our newsletter will start spotlighting rare earth companies, giving you insider-level clarity on who’s moving the market, and who’s worth your investment attention.
To kick things off, we’re revealing our exclusive shortlist of upstream rare earth players, the companies we’ve mapped and will be tracking closely:
Aclara Resources
Appia Rare Earths & Uranium Corp
Arafura Resources
Australian Rare Earths
Australian Strategic Materials
Brazilian Critical Minerals
Brazilian Rare Earths
Critical Metals Corp.
Defense Metals
Energy Fuels
Energy Transition Minerals
Hastings Technology Metals
Iluka Resources
Ionic Rare Earths
Lindian Resources Limited
Lynas Rare Earths
Meteoric Resources
Mkango Resources
MP Materials Corp
Namibia Critical Metals
Northern Minerals Ltd.
Peak Resources
Pensana Rare Earths
Rainbow Rare Earths
USA Rare Earth
VHM Limited
Viridis Mining and Minerals
We are looking forward to your comments and thoughts on the short-list!
Copper
The tariff scare created a two-price world for a hot minute: COMEX decoupled from LME as cargoes sprinted for U.S. docks and hedges scrambled (we mentioned it last week).
Then the exemption on refined cathode yanked that premium back toward parity, exposing the core reality: electrification keeps pulling copper through the system faster than new supply can comfortably arrive.
Transmission upgrades alone are emerging as a demand center of gravity; every kilometer of high-voltage line, every transformer, is copper first and everything else second.
Market analysis:
Inventory math: The U.S. likely built a sizable cushion during the tariff countdown. If ‘that metal’ stays home, midstream fabricators (rod mills, wire/cable) get a short-term cost break that can show up in project bids this quarter. If it leaks out as spreads normalize, it props up global liquidity and dampens volatility, but removes a domestic shock absorber for the next headline.
Smelting squeeze: Spot treatment charges hitting the floor (not to say zero) signal pain at Asian smelters; when midstream margins compress, maintenance “extensions” and throughput trims tend to follow. That can ripple into cathode premium later this year.
Where substitution fails: Aluminum still loses to copper once heat, reliability, and retrofit costs are priced honestly in dense power hardware (transformers, data-center busways). Expect incremental Al-for-Cu swaps in low-stress runs (not in mission-critical nodes, of course).
Lithium
Prices didn’t moon. They stabilized.
That’s the story, and it’s healthier than it sounds.
Stationary storage (ESS) is soaking up cells at a pace that diversifies demand away from auto cycles, especially with LFP as the workhorse.
On the supply side, the cost curve is bending via direct lithium extraction (DLE) pilots, brine-to-hydroxide shortcuts, and recycling routes that actually hit battery-grade specs.
ESS as a second flywheel: Long-duration procurements in the U.S. and Australia increasingly award LFP-based systems; those multi-GW contracts smooth factory utilization and reduce producers’ dependence on quarterly EV sales.
Tech that compounds: DLE isn’t one technology; it’s a toolkit. Operators pairing ion-exchange with smarter brine pretreatment and digital twins for wellfields are reporting meaningful step-downs in opex and water intensity. A few are now in the <$3,000/t operating-cost zip code for lithium chemicals when integrated with short-cycle conversion, good enough to run through a downcycle.
Policy and politics: Expect more value-add mandates (export restrictions on raw concentrates) and state-aid challenges in the EU. The winners will publish ESG plus unit-costs, not one or the other.
Things to keep an eye on:
First utility-scale ESS fleets in North America running all-LFP portfolios, a procurement signal that reinforces lithium demand even if autos wobble.
EU state-aid rulings on large geothermal-to-lithium projects; an adverse precedent would slow Europe’s local feedstock plans.
Whether auto OEMs start co-funding DLE at the brine-field level (not just refinery JVs). That would be the tell that the next supply scramble is already on the whiteboard.
Uranium
Utilities kept shifting from “wait and see” to “lock and load.”
Long-dated offtakes and enrichment contracts are stacking, reflecting a world where baseload clean power is getting policy cover and budget priority.
At the same time, capital-market gateways widened; index inclusions and new vehicles for exposure are pulling in non-specialist money.
Contracting beats speculation: When utilities extend coverage into the 2030s, developers can finance mines with real debt (not just equity and hope). That lowers a project’s cost of capital and helps close the fuel-cycle gap (conversion + enrichment) that policy alone can’t patch.
Financial plumbing 2.0: Tokenization and new ETF rules broaden who can hold uranium risk. That can deepen liquidity, but also add 24/7 volatility to a market historically fenced off from retail. Risk desks should factor basis gaps between token, NAV vehicles, and spot.
Exploration matters again: High-grade hits in the Athabasca or ISR-friendly sandstones shave years off supply timelines if they tie into existing mills. Feedstock proximate to operating plants is the fast lane.
Things you probably missed (but shouldn’t)
AI-designed multivalent hosts. A dual-AI workflow just surfaced five porous oxides that could shuttle Mg²⁺/Al³⁺ quickly enough for practical multivalent cells. Translation: a path to far higher energy density without lithium, if synthesis and cycling validate. This matters because it would rebalance criticality away from Li/Ni/Co toward far more abundant metals.
Printed dendrite armor for lithium-metal. A solvent-free transfer-printing step lays a ~5 µm protective film onto lithium anodes, delivering pouch cells with 81.5% retention at 100 cycles and surviving aggressive charge profiles. This is manufacturing-grade thinking, not lab art; the process was demonstrated at meaningful sizes, making it a candidate for pilot lines.
DRX cathodes, without the grinding (or cobalt). A two-step molten-salt route yielded uniform, nano-scale DRX particles that held ~85% after 100 cycles, with zero cobalt and nickel. If scaled, this elbows expensive, geopolitically complex metals from mainstream cathodes and compresses cell costs.
Mine waste as ore. Interior’s new guidance gives federal money and permits to mine tailings for Zn/Ge/Te/REEs/uranium. Think of it as the IRA for garbage piles: faster ESG wins, shorter timelines, and fewer community battles than greenfield pits.
MINAC is real. A new industry coalition (think Graphite One, Lucid, and peers) is formalizing U.S. localization for multiple battery inputs. It’s the CHIPS-Act logic, but for minerals: demand guarantees + standards + co-investment to pull midstream home.
Geopolitics and Supply Chains
Beijing continues to leverage its dominance in critical minerals as a geopolitical tool.
In trade talks this week, U.S. officials pushed to ensure rare earth minerals keep flowing despite friction, after China had briefly cut off exports of key rare earths earlier this year amid tariff escalations. High-level negotiations in Stockholm aimed to extend the current tariff truce by 90 days, with both sides eyeing an elusive “durable” agreement by the August 12 deadline.
President Trump (attending a press conference in Europe) hinted he wants China to “open up,” but without a deal, tariffs on both sides would snap back to potentially embargo levels. Rare earths have clearly become a trade war bargaining chip, as illustrated by China’s willingness to add rare earth magnets to its export restriction list in retaliation for U.S. tariffs, which even forced some non-Chinese automakers to halt production earlier this year.
Western nations are responding with diversification strategies. The U.S. is scrambling to curb its vulnerability: a White House meeting on July 24 brought tech giants (Apple, Microsoft, etc.) together with rare earth firms to accelerate a domestic supply chain “from mines to magnets”. Officials outlined a plan to guarantee minimum prices for U.S.-produced rare earths (similar to pandemic-era vaccine programs), aiming to rapidly scale domestic output.
This includes Pentagon-backed offtake deals (one earlier in July set a price floor for MP Materials’ output as part of a multi-billion dollar investment) and calls for more tech-industry investment in mining and recycling.
Europe, too, is taking action: Germany this week approved €104 million in grants to Vulcan Energy to develop domestic geothermal lithium production, aiming to cut reliance on imports. And in Slovakia, a new enriched uranium supply deal with Urenco was inked to diversify away from Russian fuel, after an international tender launched last year to strengthen energy security.
Sweden’s Prime Minister Ulf Kristersson greets China’s Vice-Premier He Lifeng in Stockholm during U.S.–China trade talks on July 28, 2025. A 90-day tariff and export-control truce (including a pause on rare earth restrictions) was a focal point of the discussions. Trade diplomacy is now inseparable from mineral diplomacy.
Behind the scenes, China is also tightening its grip at home. Beijing quietly issued its 2025 rare earth mining quotas without public announcement, reportedly instructing state firms not to disclose volumes for “security reasons,” a sign of how sensitive this sector has become. Only two state-owned giants now control the quota (down from six a few years ago), underscoring the consolidation of supply.
All this comes as the West accelerates projects in Africa, Australia, and the Americas to dilute China’s 30-year head-start in rare earths.
For now, China’s policy moves (export curbs, opaque quotas) keep the world on edge, even as allied nations pour money into new mines and partnerships.
The stage is set for a strategic tug-of-war: whoever can secure reliable critical mineral supply chains will gain an economic and national security edge.
In summary, watch for:
Copper grace windows & product definitions. Commerce carve-outs (wire rod vs. cathode vs. scrap) decide who pays and when. One sentence in the Federal Register can re-cut every Q4 contract.
G7 enforcement on magnets. Standards without audits are vibes; expect a push for traceable magnet feedstocks and a first pass at coordinated inspections.
ESS procurement cadence. If North American utilities keep awarding multi-GW, all-LFP fleets, lithium’s quiet bottom firms up, and recycling cash flows get bankable earlier.
Uranium’s financial rails. ETFs and token vehicles are onboarding new capital; great for liquidity, risky for stability. If volatility spikes, utilities will retreat to term-only, and miners will feel it.
Mine-waste projects. They’re politically easier than new mines. The open questions: can unit costs + recovery beat fresh ore, and will ESG-first funds finally scale into “brownfield extraction”?
As always, stay ahead with the Critical Minerals Journal — where insight meets impact.
