Atalaya Copper Output Falls as Rain and Lower Grades Hit Riotinto

Atalaya

Atalaya copper output fell sharply in the first quarter after heavy rainfall restricted access to higher-grade ore at the company’s Riotinto operation in southern Spain. The London-listed copper producer produced 9,939t of copper, down 30% from a year earlier.

Atalaya copper output started the year below the run rate needed to meet the company’s 2026 production target of 50,000-54,000t. However, Atalaya kept its full-year guidance unchanged, signalling confidence that grades and mining access will improve after the disrupted quarter.

Atalaya copper output had followed a stronger 2025, when the company produced 51,139t and reached the top end of its guidance range. The weaker first quarter therefore highlights the sensitivity of the operation to weather, grade access and pit sequencing.

Revenue and earnings declined as lower sales volumes offset support from stronger copper prices. Cash costs rose to $2.52/lb from $2.25/lb a year earlier because lower output and higher stripping activity pushed unit costs higher.

Rain and Grades Expose Riotinto Operating Sensitivity

Lower grades were the main reason behind the production decline. Flooding early in the quarter restricted access to higher-grade ore in the Cerro Colorado pit, forcing Atalaya to rely more heavily on stockpiles.

Head grades fell to 0.30% from 0.42% a year earlier. That grade drop had a direct effect on copper output because the plant needed to process more material to recover each tonne of copper.

The result shows how mature open-pit copper operations can become vulnerable to short-term mining conditions. Rainfall, pit access, ore sequencing and stockpile quality can quickly affect production and cost performance.

Strong copper prices helped cushion the impact. Atalaya realised $5.87/lb, up from $4.26/lb a year earlier, which supported margins despite weaker output.

But price strength cannot fully offset grade weakness. When production falls and stripping rises, unit costs increase, limiting the benefit of higher copper prices.

Blending Strategy Becomes Central to 2026 Guidance

Atalaya is now leaning more heavily on ore blending across the wider Riotinto district. This strategy is becoming more important as the main Cerro Colorado pit matures.

San Dionisio is one part of that plan, with waste stripping already under way. The permitted Masa Valverde deposit also gives Atalaya another source of future ore flexibility.

Blending ore from multiple deposits can help stabilise grades, extend mine life and reduce reliance on a single pit. It can also improve production planning if mining access at one area becomes constrained.

Touro in northwest Spain remains less advanced and is still moving through permitting. That means Atalaya’s 2026 guidance depends mainly on recovery at Rio tinto rather than immediate support from new production elsewhere.

The first-quarter result therefore creates a clear execution challenge. Atalaya must restore access to better-grade ore, manage stripping and convert its district-scale resource base into steadier mine feed.

For the copper market, the issue is modest in volume but important in theme. Global copper supply remains highly exposed to grade decline, weather disruption and the difficulty of adding reliable new mine output.

The Metalnomist Commentary

Atalaya’s weak quarter shows that copper supply risk is not limited to mega-project delays or geopolitics. Mature mines also face grade and sequencing pressure, and producers with flexible ore sources will be better positioned as copper demand rises.

ICJ Climate Ruling Gains UN Backing as Oil Powers Push Back

International Court of Justice

ICJ climate ruling support has gained global political weight after the UN general assembly adopted a resolution welcoming the court’s advisory opinion on states’ obligations to protect the climate system. The vote shows that climate policy is increasingly moving into legal and trade-risk territory.

The ICJ climate ruling is not legally binding, but it carries legal and moral authority that could influence future climate litigation. That makes it important for energy, mining, metals and industrial companies exposed to emissions, fossil fuels and transition-linked regulation.

The ICJ climate ruling was backed by 141 countries, including China. Only eight countries opposed the resolution, including the US, Saudi Arabia and Russia, the world’s three largest oil producers.

The divide highlights a growing strategic split. Most countries are accepting stronger legal language around climate responsibility, while major fossil fuel producers are resisting efforts that could accelerate pressure on oil, gas and coal.

Climate Duties Move From Politics Toward Legal Risk

The UN resolution calls on member states to take all possible steps to avoid significant damage to the climate and environment. It also urges countries to follow through on their Paris Agreement commitments.

Vanuatu, which led the resolution, framed the issue as a matter of legal obligation rather than political discretion. That language is important because it gives climate policy a stronger legal foundation.

For industry, the risk is clear. Even if the advisory opinion is not binding, it may support future lawsuits, regulatory challenges and pressure on governments to tighten climate rules.

The resolution also reinforces earlier climate summit outcomes. It points to keeping the global temperature rise to 1.5°C, tripling renewable energy capacity, doubling energy efficiency improvement rates by 2030, transitioning away from fossil fuels and phasing out inefficient fossil fuel subsidies.

That matters for metals demand. Stronger climate implementation supports long-term demand for copper, aluminium, electrical steel, lithium, nickel, rare earths and other materials tied to grids, renewables, batteries and electrification.

However, it also raises pressure on high-emission industrial sectors. Steel, aluminium, cement, chemicals, mining and refining will face closer scrutiny over emissions, power sources and supply-chain transparency.

Oil Producers Resist While Finance Divide Remains

The opposition from the US, Saudi Arabia and Russia shows that fossil fuel producers remain wary of climate language that could constrain future energy policy. The US objected to the resolution, arguing that it included inappropriate political demands related to fossil fuels.

Russia also opposed the measure, saying the resolution risked making the ICJ opinion mandatory in nature and selectively used the advisory opinion and climate summit outcomes.

Several developing and fossil fuel-producing countries focused on another issue: finance. India, Iraq and Algeria abstained, arguing that the resolution placed too much emphasis on emissions cuts while not adequately addressing climate finance and adaptation support.

This dispute will remain central to future climate negotiations. Developing economies want funding to support decarbonisation, adaptation and industrial transition, while developed countries and climate-vulnerable states want faster action on emissions.

Brazil, the Cop 30 president, supported the resolution. Turkey, which will host Cop 31 in Antalya, abstained, while Australia supported the text but said that support should not be read as agreement with every part of the advisory opinion.

For industrial markets, the vote confirms that climate policy is not retreating. It is becoming more legal, more geopolitical and more connected to trade, finance and supply-chain decisions.

The Metalnomist Commentary

The UN vote turns climate responsibility into a stronger legal signal for governments and industry. For metals and mining, the opportunity is rising demand from electrification, but the risk is higher scrutiny over emissions, origin and financing.

European Ferro-Molybdenum Prices Hit Three-Year High on Concentrate Squeeze

Ferro-Molybdenum

European ferro-molybdenum prices have climbed to a three-year high as tight molybdenum concentrate supply, stronger Chinese steel demand and logistical constraints push the market higher. The rally has lifted prices sharply since the start of the year.

European ferro-molybdenum prices were last assessed at $70.90-71.50/kg in-warehouse Rotterdam on 19 May, up by about 25% from the start of the year. Molybdenum oxide prices also rose to $30.50-30.80/lb duty unpaid Rotterdam, up by 28% over the same period.

European ferro-molybdenum prices are being driven mainly by raw material tightness rather than a broad recovery in European steel demand. Molybdenum concentrate availability has tightened structurally, limiting oxide and ferro-molybdenum production flexibility.

The key problem is that molybdenum is mostly produced as a by-product of copper mining. That means supply cannot quickly respond to higher prices, leaving the market exposed when concentrate availability tightens or downstream demand rises.

Concentrate Tightness Drives the Molybdenum Chain Higher

Molybdenum concentrate is the starting point for the supply chain. It is converted into molybdenum oxide, which then feeds ferro-molybdenum production for alloy steel and stainless steel applications.

Concentrate prices in China have risen by about 29% since January, peaking at 5,235 yuan/mtu on 13 May. That cost increase has moved through the value chain and supported higher oxide and ferro-molybdenum prices.

Chinese steel demand has intensified the squeeze. Mills purchased around 30,000t of ferro-molybdenum in March-April, up 10% from a year earlier.

This buying absorbed much of China’s available spot concentrate and oxide supply. As a result, less material has been available for export to other consuming regions.

Market participants initially expected demand to slow after pre-holiday buying ahead of the 1-5 May Labour Day holiday. Instead, sustained steel mill demand kept buyers active and tightened availability further.

The Centerra Gold Langeloth outage in the US also supported the rally. An explosion near the facility’s acid unit on 29 January led to a suspension of operations, removing an important source of molybdenum oxide and ferro-molybdenum from the prompt market.

The facility’s direct global supply share is limited. However, its outage tightened nearby availability and strengthened bullish sentiment, allowing traders and producers to raise offers more aggressively.

Supply Constraints Outweigh European Demand Recovery

The current rally is largely supply-led. European steel demand has not recovered strongly enough to explain the scale of the price increase on its own.

Logistical constraints have made the situation worse. Financing, freight and inventory bottlenecks have reduced spot availability among trading firms.

Some sellers have also withheld material in expectation of further price gains. At the same time, buyers have resisted higher offers, reducing spot liquidity and creating sharper price movements.

Truckload enquiries have remained limited in recent weeks. This suggests that physical tightness and cautious seller behaviour are driving prices more than a surge in end-user consumption.

For alloy producers and steelmakers, the rally raises cost pressure. Ferro-molybdenum is used to improve strength, corrosion resistance and high-temperature performance in steels used across energy, chemicals, engineering, defence and industrial equipment.

The market’s vulnerability reflects molybdenum’s by-product nature. Even if prices rise sharply, copper mines cannot quickly increase molybdenum output just to meet alloy demand.

That makes the molybdenum chain highly sensitive to disruptions. Concentrate shortages, converter outages, Chinese buying and trading bottlenecks can all create price moves that exceed the underlying change in steel consumption.

The Metalnomist Commentary

The molybdenum rally shows how by-product metals can move violently when small supply disruptions meet concentrated demand. European buyers are not facing a simple steel-demand story; they are facing a raw material chain where concentrate availability now controls ferro-alloy pricing.

Sinomine Lithium and Copper Expansion Targets Zimbabwe and Zambia Growth

Sinomine Resources

Sinomine lithium and copper expansion is accelerating as the Chinese miner prepares to raise up to 5.2bn yuan to fund new battery metals, copper and specialty metals projects. The targeted share placement will support projects in Zimbabwe, Zambia and Jiangxi province.

Sinomine lithium and copper expansion reflects the company’s move from a lithium-focused growth story into a broader multi-metal platform. The company entered lithium through the Bikita mine in Zimbabwe in 2021 and added copper exposure through its 65% stake in Zambia’s Kitumba project in 2024.

Sinomine lithium and copper expansion also shows how Chinese mining companies are securing upstream resources while building processing capacity closer to mine sites. That strategy is becoming more important as resource-rich countries push for more domestic value addition.

The fundraising plan will support a 100,000 t/yr lithium sulphate plant in Zimbabwe, the Kitumba copper project in Zambia, and a 2,000 t/yr caesium and rubidium products project in Jiangxi.

Kitumba Copper Project Strengthens Sinomine’s Diversification

The Kitumba copper project is central to Sinomine’s move into copper. Development is advancing through equipment procurement, civil works and installation, with trial concentrator production targeted by the third quarter of 2026.

Full concentrator commissioning is expected in the fourth quarter of 2026. Smelter trial production is also targeted for the fourth quarter, with full operations expected from the first quarter of 2027.

Kitumba’s mining and processing design capacity remains 3.5mn t/yr of ore. However, smelting design capacity has been revised down to 35,000 t/yr of copper cathode from the previous 60,000 t/yr.

At full capacity, the project is expected to average 33,000 t/yr of copper cathode and 55,000 t/yr of copper concentrate. This gives Sinomine exposure to both refined copper and concentrate flows.

The project matters because copper demand is increasingly tied to grids, electric vehicles, data centres, renewable energy and industrial electrification. Chinese miners are therefore looking beyond lithium to secure copper assets that can support long-term energy transition demand.

Zambia also gives Sinomine a strategic position in the African copper belt. The region remains one of the most important sources of copper growth, but project execution will depend on infrastructure, power, permitting and smelting economics.

Zimbabwe Lithium Sulphate Plan Moves Processing Downstream

Sinomine’s Bikita lithium operations in Zimbabwe have already ramped up after commissioning 2mn t/yr and 1.2mn t/yr expansion projects in July 2023. The projects reached designed capacity and product specifications by November 2023.

Lithium concentrate shipments to China have continued, but Zimbabwe’s policy environment is pushing Chinese lithium firms to process more material locally. The country imposed a ban on concentrate exports in February, accelerating interest in lithium sulphate production.

Sinomine’s planned 100,000 t/yr lithium sulphate plant fits that shift. Details on construction timing and commissioning have not yet been disclosed, but the strategic direction is clear.

Lithium sulphate gives producers a way to move further downstream before exporting material to China or other battery chemical markets. It also helps satisfy local value-addition requirements while preserving access to Zimbabwe’s lithium resource base.

Other Chinese battery materials companies are moving in the same direction. Huayou Cobalt shipped its first lithium sulphate cargo from Zimbabwe to China on 25 April, showing that the processing route is already becoming commercially active.

Sinomine’s specialty metals platform adds another layer. The company is a leading producer of caesium and rubidium salts, with integrated mining, processing and advanced materials capabilities.

The planned 2,000 t/yr caesium and rubidium products project in Jiangxi supports higher-value specialty materials growth. These metals serve specialised industrial, electronic and advanced technology applications.

Sinomine’s latest fundraising plan therefore points to a more integrated strategy. The company is securing lithium, adding copper, and expanding specialty metals processing while responding to changing export rules and downstream demand.

The Metalnomist Commentary

Sinomine’s strategy shows how Chinese miners are adapting to a world where resource ownership alone is no longer enough. The next advantage will come from controlling mine supply, local processing and downstream product routes across lithium, copper and specialty metals.

Terrafame Scandium Recovery Study Could Create Europe’s First Domestic Supply

Terrafame

Terrafame scandium recovery plans could give Europe its only domestic scandium production source if a new project at the company’s Sotkamo operations in eastern Finland advances. The Finnish metals producer has launched a pre-feasibility study to assess scandium recovery from existing nickel and zinc production streams.

Terrafame scandium recovery would use the company’s current hydrometallurgical circuits, rather than requiring a standalone scandium mine. That gives the project a potentially lower-risk route because Terrafame already processes polymetallic ore and recovers multiple valuable metals.

Terrafame scandium recovery is strategically important because scandium supply remains extremely limited and heavily concentrated in China. Beijing controls around 85% of global supply and tightened export controls on the metal last year.

The study is expected to be completed by the end of 2026. If the project moves forward, Terrafame could target production in 2029.

Existing Circuits Could Lower Development Risk

Terrafame already produces battery-grade nickel, cobalt and copper. It also recovers uranium as a by-product from the same polymetallic ore system.

Adding scandium recovery to existing process streams could improve the value of Terrafame’s hydrometallurgical platform. It would also show how critical minerals can be extracted from established operations without developing entirely new mines.

This matters because scandium is usually produced in very small volumes as a by-product. Reliable recovery depends on chemistry, process control, impurity management and market qualification.

If successful, Terrafame could become a strategic supplier to European customers seeking non-China scandium. That would support supply-chain resilience for aerospace, aluminium alloys, solid oxide fuel cells and advanced materials.

The project also fits Europe’s wider critical raw materials agenda. The EU needs more domestic and allied sources of small-volume metals that support high-value industrial applications.

China Dominance Keeps Scandium Strategically Sensitive

Global scandium production remains limited at around 40-45 t/yr, while consumption reached about 60t in 2025. That small market size makes the supply chain highly sensitive to export controls and project delays.

China’s dominant position has increased interest in alternative sources. Export restrictions have made scandium more relevant to buyers that need secure material for advanced alloy and energy applications.

Several projects globally could increase supply over the next decade, including developments by NioCorp, Rio Tinto and Sunrise. Combined, these projects could lift global supply to 150-250 t/yr if they reach production.

That potential increase has raised some oversupply concerns. However, scandium demand may grow once buyers have more confidence in long-term availability.

This is a common problem for small critical materials markets. Customers hesitate to design around a material if supply is scarce, but producers struggle to invest before demand is proven.

Terrafame’s project could help break part of that cycle in Europe. A Finnish scandium source would not transform the market alone, but it could give manufacturers a more secure regional option.

The Metalnomist Commentary

Terrafame’s scandium study shows how Europe can extract more critical value from existing polymetallic operations. The opportunity is not only new mining, but smarter recovery of strategic by-products already moving through industrial circuits.

Asian Investor Climate Policy Advocacy Rises as Transition Finance Needs Clearer Rules

AIGCC

Asian investor climate policy advocacy is accelerating as more asset owners and managers push governments for clearer frameworks to support climate investment. The Asia Investor Group on Climate Change said investors across the region are moving beyond broad net zero pledges toward more direct engagement on policy.

Asian investor climate policy advocacy is becoming more important because Asia’s energy transition depends heavily on regulation, project approvals and national transition roadmaps. Markets across the region differ widely in policy maturity, carbon rules, disclosure standards and grid planning.

Asian investor climate policy advocacy now extends beyond emissions targets. Investors are calling for stronger sector transition plans, technology support, physical climate risk frameworks, nature-related disclosures and just transition policies.

The shift matters for metals and industrial supply chains. More investible climate policy can unlock capital for energy storage, renewable power, transmission, low-carbon transport and green infrastructure, all of which require large volumes of copper, aluminium, battery materials, electrical steel and critical minerals.

Energy Storage and Grid Investment Draw More Capital

Energy storage has become one of the clearest winners from stronger climate policy interest. The share of surveyed investors interested in energy storage doubled to 82% in 2025 from 40% in 2023.

This is an important signal for battery metals. Storage growth can support demand for lithium, iron phosphate, graphite, copper, aluminium and power electronics materials, even when electric vehicle growth becomes uneven.

Renewable power generation and transmission are also attracting investor attention. These sectors require long-term policy certainty because projects depend on grid access, permitting, tariff structures and reliable revenue models.

Green infrastructure, low-carbon transport and nature-based solutions are also gaining interest. But capital will move fastest where governments provide clear investment rules, predictable transition pathways and credible national targets.

The report shows that investors are becoming more practical. They are no longer only setting portfolio-level climate targets. They are asking governments to create the conditions needed for real projects to be financed.

Transition Plans Remain the Missing Link

Investor climate commitments are rising, but implementation remains uneven. The share of investors with net zero portfolio pledges increased to 45% in 2025 from 40% in 2024, while 33% have set interim targets.

However, only 22% of investors published a climate transition plan in 2025, unchanged from the previous year. This gap matters because transition plans connect targets with capital allocation, engagement priorities and risk management.

Just transition strategies are even less developed. Only 11% of investors have adopted one, showing that social and regional impacts remain under-integrated in climate finance.

Asia’s transition will require place-based planning. Coal-heavy markets, export-driven manufacturing hubs, emerging economies and advanced financial centres all need different pathways.

For metals producers and industrial companies, this creates both opportunity and scrutiny. Investors will increasingly prefer companies with credible decarbonisation strategies, resilient supply chains and exposure to climate-enabling materials.

The broader message is clear. Climate finance in Asia is moving from ambition toward execution, but policy certainty and transition planning must improve before capital can scale at the speed required.

The Metalnomist Commentary

Asian investors are telling governments that climate capital needs bankable rules, not slogans. For metals markets, the strongest signal is energy storage: policy clarity could turn climate finance into real demand for copper, aluminium, lithium and grid materials.

Global Recycled Metals Output Rises as China and Emerging Regions Expand Capacity

Recycled Metals

Global recycled metals output increased further in 2025 as China maintained its leading position and emerging regions expanded recycling capacity. Production of recycled copper, aluminium, lead and zinc reached about 59.2mn t, up 5.6% from a year earlier.

Global recycled metals output is becoming more important to non-ferrous supply security as mining, processing and trade flows face rising geopolitical and cost pressures. Recycling now provides a larger secondary source of industrial metal units for manufacturers, smelters and battery supply chains.

Global recycled metals output accounted for around 34% of total non-ferrous metal production in 2025. The sector also delivered cumulative savings of about 1.2bn t of primary mineral resources, underlining its growing role in resource conservation.

The growth shows that recycled metals are no longer a secondary environmental story. They are becoming a core part of industrial raw material strategy across copper, aluminium, lead, zinc and battery metals.

China Leads as Regional Recycling Capacity Expands

China remained the world’s largest recycled base metals producer in 2025, with output of 20.57mn t. That represented 34.7% of global production.

The country’s scale gives it a major role in recycled copper, aluminium, lead and zinc supply. It also strengthens China’s position across non-ferrous metals at a time when primary raw material security is under pressure.

Europe produced more than 10mn t of recycled base metals, while the US produced more than 6mn t. India and southeast Asia reached around 6mn t and 4mn t, respectively.

These figures show that recycling capacity is becoming more geographically distributed. Emerging regions are no longer only consumers of recycled raw materials. They are becoming processing centres in their own right.

Battery-related recycling is also growing quickly. Nickel, cobalt and lithium recovery is supporting the new energy industry as electric vehicle and energy storage supply chains look for more secure material sources.

China aims to increase domestic recycled material recovery to 23mn t by 2030 under its next five-year plan. That target implies annual growth of around 7%.

The country is also expected to strengthen recycled product certification and explore the inclusion of recycled materials in carbon trading systems. This could make recycled metal more valuable for customers seeking traceable and lower-carbon supply.

Trade Flows and Technology Move Toward Asia

Global recycled raw material trade is becoming more regional, more Asia-focused and more diversified. Europe and North America remain major exporters of recycled copper and aluminium feedstock.

Europe exports around 2mn t/yr of recycled copper and aluminium feedstock, while North America exports about 4.2mn t/yr. China and India remain the largest importers, with imports exceeding 4mn t and 2mn t, respectively.

Southeast Asia is becoming a key transshipment hub. Regional recycled aluminium feedstock trade reached about 1.3mn t of imports and 900,000t of exports.

Black mass from spent lithium-ion batteries is also increasingly moving toward Asian processing centres. This reflects Asia’s stronger battery materials processing base and growing demand for recovered nickel, cobalt and lithium units.

Technology is improving the recycling value chain. Advances in laser sorting, intelligent dismantling, multi-metal battery recovery and digital process control are raising recovery rates and product quality.

Leading producers have achieved recycling rates above 94% for aluminium and 95% for lithium. These levels show how recycling is moving closer to industrial-grade resource recovery rather than simple scrap handling.

New products are also expanding. High-strength recycled aluminium alloys, high-purity recycled copper and recycled rare-earth permanent magnets are gaining traction.

This matters because recycled metal must meet customer specifications before it can displace primary material. Better sorting, cleaner chemistry and stronger certification will determine how much recycled metal can enter high-value applications.

The Metalnomist Commentary

Recycling is becoming a strategic metals supply pillar, not just a sustainability tool. The next competitive edge will come from producers that can turn complex scrap and battery waste into certified, high-purity and customer-ready materials.

Chile Copper Production Falls as Mature Mines and Acid Costs Pressure Supply

Chile Copper minnig

Chile copper production fell sharply in the first quarter, deepening concerns over near-term supply from the world’s largest copper-producing country. Output declined by 5.8% year on year to 1.217mn t.

Chile copper production weakness was driven by lower output from mature mines, softer grades and weaker refined cathode production. March was especially weak, with national copper output down 9% from a year earlier.

Chile copper production matters because the global copper market is already facing tight concentrate availability, fragile refined flows and stronger demand from grids, electrification and data centres.

The decline reinforces a core market concern. Higher copper prices are not quickly translating into higher mine output, especially in countries where ageing assets and delayed projects continue to limit supply response.

Concentrate Output Falls as Major Mines Underperform

Chile’s copper concentrate output fell by 6% year on year to around 947,000t in the first quarter. Concentrates accounted for almost 78% of the country’s total mine output.

The weakness was visible across both state-owned and private producers. Escondida remained Chile’s largest copper mine with 311,600t in the quarter, followed by Codelco at 299,600t, including stakes in El Abra and Anglo American Sur.

Codelco’s own divisions produced around 271,600t. The company is targeting 1.344mn t this year after producing about 1.33mn t in 2025.

The first-quarter result keeps pressure on Codelco to stabilise output after several years of structural underperformance. Ageing mines, delayed projects and higher operating costs remain key constraints.

March data showed broad weakness at the largest mines. Codelco output fell by nearly 10% year on year to 110,900t, while Escondida declined by almost 16% to 101,600t.

Collahuasi, jointly owned by Glencore and Anglo American, produced 31,400t in March, down 10.8% from a year earlier. Its first-quarter output totalled 88,200t.

Other major producers also faced pressure. Los Pelambres produced 69,600t, Anglo American Sur 58,200t, Quebrada Blanca 55,500t and Spence 44,600t during the quarter.

Antofagasta produced 143,000t of copper in the quarter. The company cited lower processing rates and weaker grades at Los Pelambres and Centinela concentrates.

Teck’s Quebrada Blanca was one of the more stable performers. The mine produced 55,500t despite planned maintenance and a shorter February, supported by stronger March throughput and recoveries.

SX-EW Cathode Weakness Exposes Chile to Acid and Fuel Costs

Chile’s refined SX-EW cathode output reached 269,300t in the first quarter. January output increased, but February and March both fell from a year earlier.

Refined electrolytic cathode output was weaker at 107,000t. March production fell by 38.7% year on year, pulling total refined cathode output to about 376,300t.

This matters because Chile’s oxide and SX-EW operations are increasingly exposed to sulphuric acid availability and pricing. Acid is a reagent cost for leaching operations.

Smelters can benefit from higher sulphuric acid prices when they sell acid as a by-product. SX-EW producers face the opposite exposure, as higher acid costs directly pressure operating margins.

Higher diesel prices are adding to the problem. Codelco said Middle East-related cost increases lifted its cash cost by at least 10¢/lb.

Antucoya also showed the cost pressure. Output weakened, while costs rose by 23% year on year to $3.03/lb on higher sulphuric acid and diesel prices.

Chile’s investment pipeline remains significant but long-dated. Freeport-McMoRan has started environmental permitting for a $7.5bn expansion of El Abra.

The project aims to lift production to around 300,000 t/yr from 91,400t in 2025. But it requires a new concentrator and desalination plant and is not expected to start until the next decade.

That timing is critical for the market. Chile has projects, but they will not solve immediate supply tightness.

The first-quarter decline therefore strengthens copper’s structural bull case. Global demand is rising, while Chile’s mature mine base is struggling to deliver stable growth.

The Metalnomist Commentary

Chile’s copper problem is no longer only grade decline; it is now a combined issue of mine maturity, acid exposure, fuel costs and delayed expansion. The market should treat Chilean supply recovery as a slow process, not a quick response to record copper prices.

Copper Record High Signals Deeper Supply Stress Across Global Market

Copper

Copper record high prices on the London Metal Exchange show how quickly supply risks, regional stockbuilding and stronger Chinese demand signals are reshaping the market. Three-month LME copper settled at $14,140/t, setting a new official high and reinforcing the metal’s structural bull case.

Copper record high momentum has not come from one isolated event. It reflects a convergence of mine disruption, weak Chilean output, tight concentrate availability, sulphuric acid constraints and US tariff-related stockbuilding.

Copper record high pricing is also being supported by stronger Chinese import signals. The Yangshan copper premium rose to around $72/t, while Shanghai Futures Exchange inventories have fallen by 58% since 13 March to 181,333t.

Comex copper also traded at record levels at $6.485/lb, with the US contract holding a premium of nearly $700/t over LME copper. That spread shows how US tariff risk continues to pull refined metal into the American market.

Supply Risks Now Dominate Copper Pricing

Supply pressure remains the strongest driver behind the rally. Chile’s three largest copper producers all reported lower March output, with Codelco down by around 10%, Escondida down by nearly 16% and Collahuasi down by almost 11%.

Chile’s national copper output fell by around 9% over the same period. That decline matters because the market has limited spare mine capacity to absorb losses from the world’s largest copper-producing country.

Lower ore grades remain a structural problem. Ageing infrastructure, operational interruptions and delayed modernisation projects are also reducing the ability of major mines to respond quickly to higher prices.

Copper concentrate treatment charges are deeply negative in China, confirming the pressure on concentrate availability. Smelters are competing for feedstock while mine supply remains constrained.

Sulphur and sulphuric acid have also become more important market variables. Middle East disruption and Chinese restrictions on sulphuric acid exports are raising risks for leaching and solvent extraction-electrowinning operations.

This is especially relevant to the African copperbelt, where sulphuric acid is a critical reagent. If acid availability tightens further, production costs could rise or output could be affected in one of the world’s key copper growth regions.

Peru adds another risk point. Open-pit copper mines there depend heavily on diesel for haulage and mine movement, making sustained fuel disruption a potential operational threat.

China Demand and US Stockbuilding Split Refined Flows

China is returning as a stronger buyer of imported cathode. Falling SHFE inventories and a higher Yangshan premium suggest that domestic availability has tightened enough to revive seaborne buying interest.

China’s stronger export data also support the demand picture. April exports rose by 14.1% year on year to a record $359.44bn, beating expectations and pointing to more resilient industrial activity.

That matters for copper because electric vehicles, grid equipment, renewable energy components and battery storage all require significant copper input. Stronger industrial exports can therefore reinforce physical demand.

At the same time, US policy risk is pulling refined copper west. Tariff-related stockbuilding has created a strong Comex premium, encouraging traders to move metal into the US system.

This split is tightening ex-US availability. The US is absorbing refined units for policy protection, while China is pulling cathode back into its import market.

Fund activity has amplified the move. Trend-following money has re-entered Comex as copper broke through technical levels, making prices more sensitive to momentum flows.

The current rally may still face corrections. However, the price floor remains supported by slow mine response, fragile processing inputs and competing regional demand centres.

Copper is no longer trading only as an industrial cycle indicator. It is becoming a strategic material shaped by policy, infrastructure demand, energy transition, AI-linked power systems and supply-chain security.

The Metalnomist Commentary

Copper’s record is not just a price event; it is a signal that the supply chain is losing flexibility. The strongest warning is that mine output, processing inputs and refined metal location are all tightening at the same time.

EU EV Transition Faces Energy Cost and Trade Policy Pressure

EU energy

EU EV transition plans are facing growing pressure from high energy costs, tougher global competition and a regulatory model that industry leaders say may be weakening Europe’s automotive position. Speakers at the FT Future of the Car Summit warned that Europe must rethink how it competes with China and other industrial economies.

EU EV transition policy has relied heavily on regulation, including the planned 2035 phase-out of new internal combustion engine car sales. But carmakers and suppliers argue that regulation alone cannot deliver a competitive electric vehicle industry if energy prices, subsidies and supply-chain costs remain unfavourable.

EU EV transition challenges are becoming more visible as Chinese automakers gain share in Europe, southeast Asia and Latin America. Chinese producers have built cost-competitive EV platforms through subsidies, domestic competition, supply-chain control and fast industrial scaling.

The debate matters for metals because slower or more expensive electrification can reshape demand for lithium, nickel, cobalt, manganese, copper, aluminium and rare earth magnets. Automotive materials demand will still grow, but the path may become less direct and more exposed to policy choices.

China’s EV Scale Forces Europe to Rethink Trade Strategy

European automotive suppliers are calling for a more realistic approach to global competition. The industry is facing rivals that operate under different labour, subsidy and industrial policy conditions.

China has become one of the world’s strongest EV exporters. It accounted for around 40% of global EV exports in 2024, while leading Chinese brands have expanded aggressively with lower-cost, technology-rich vehicles.

This creates a competitive problem for European carmakers. Europe has focused on setting strict emissions targets, while China has focused on making EVs cheaper, scalable and export-ready.

Several industry executives now argue that collaboration may become unavoidable. Western manufacturers may need to partner with Chinese or other international competitors that already have a technological lead in EV platforms, batteries, software and power electronics.

This could change European supply chains. Rather than developing every technology internally, carmakers may increasingly combine European assembly and branding with externally sourced EV systems.

That strategy could support faster electrification, but it also creates dependence on imported components, battery materials and processed inputs. It may help automakers compete on cost, but it does not solve Europe’s strategic materials vulnerability.

Energy Costs Could Slow Consumer Adoption and Metals Demand

High charging and energy costs are another major barrier to Europe’s EV push. If consumers face much higher charging costs than drivers in China or other regions, the economic case for EV adoption weakens.

This is critical because EV demand is highly sensitive to total ownership cost. Batteries may become cheaper, but charging costs, highway tariffs and energy price volatility can still shape consumer decisions.

For battery metals, this matters directly. Slower EV adoption would reduce the speed of demand growth for lithium, nickel, cobalt and manganese, especially in full battery electric vehicles with large battery packs.

Copper and aluminium remain better positioned across multiple automotive pathways. EVs require copper for wiring, motors, charging systems and power electronics, while aluminium supports lightweighting, battery enclosures and structural components.

However, Europe’s automotive metals demand will increasingly depend on which technology mix wins. Full BEVs support larger battery metals demand, while hybrids and lower-cost EV platforms could shift consumption toward smaller batteries, more electronics and continued use of conventional automotive materials.

The policy challenge is therefore industrial as much as environmental. Europe must reduce emissions while keeping manufacturing competitive, securing raw materials and lowering energy costs for consumers.

If Europe cannot align regulation, energy prices and trade strategy, its EV transition could become a market for imported vehicles rather than a platform for domestic industrial growth.

The Metalnomist Commentary

Europe’s EV problem is not only about regulation or consumer demand. It is about whether the region can build a cost-competitive industrial system around energy, materials, technology and trade before Chinese EV platforms define the market.

Automotive Raw Material Supply Chains Hit Localisation Limits

Automotive

Automotive raw material supply chains are becoming the main constraint on electric vehicle localisation as carmakers seek more control over strategic components. Automakers want regional supply chains, but battery metals, rare earths and processed inputs still depend on global mining and refining networks.

Automotive raw material supply chains have shifted from pure efficiency toward resilience, security and geopolitical risk management. The industry is no longer trying only to minimise cost. It is trying to protect production from export controls, licensing delays, trade restrictions and raw material shortages.

Automotive raw material supply chains therefore cannot be fully localised by assembling batteries, motors or electronics closer to vehicle plants. The deeper constraint sits upstream, where lithium, nickel, cobalt, manganese and rare earth materials remain tied to global extraction and processing capacity.

The result is a more selective supply-chain model. Automakers will regionalise the components they can control, while still relying on global raw materials for the minerals and refined products they cannot replace quickly.

EV Localisation Still Depends on Global Critical Minerals

Jaguar Land Rover has decided to control three critical parts of electric propulsion: battery assembly, electric drive units and energy management systems. This gives the company more control over the final systems that define EV performance.

However, vertical integration has limits. Even if an automaker controls battery assembly or electric drive units, it may not control the lithium chemicals, nickel sulphate, cobalt, manganese, graphite or rare earth magnets inside those systems.

Permanent magnet motors remain one of the clearest pressure points. Electric drive units depend on rare earth materials that are still heavily exposed to Chinese processing, magnet production and export licensing.

Obtaining magnet raw materials from China has become more difficult from a licensing perspective. This shows how export controls can affect vehicle production even when the final assembly line is located in Europe or the US.

Battery supply chains face the same structural problem. Automakers can localise pack assembly, module production and software integration, but raw material exposure remains global.

Lithium, nickel, cobalt and manganese supply depends on mine locations, refining capacity, chemical conversion and government policy. These inputs cannot be made local simply by building a battery plant near an auto factory.

This changes the meaning of automotive localisation. The next phase will be less about full independence and more about reducing exposure to single-country bottlenecks.

Recycling and Traceability Become Strategic Tools

Critical minerals recycling is becoming a strategic issue for automakers, not only an environmental goal. Black mass recovery can eventually return lithium, nickel, cobalt, copper and other materials into the supply chain.

Recycling can reduce raw material exposure over time. But it depends on enough end-of-life batteries, reliable collection systems, safe transport, processing capacity and customer acceptance of recovered materials.

The UK’s critical minerals strategy reflects this reality. Domestic production, partner-country supply agreements and recycling can improve resilience, but full self-sufficiency is not realistic.

That point matters for manufacturers. Supply security will depend on diversified sourcing, trusted partners, recycling loops and traceable material flows rather than a complete break from global markets.

The shift will also affect pricing. Materials may increasingly carry value based on origin, regulatory acceptability, sustainability documentation and licensing risk.

A battery metal or rare earth input from a secure and traceable source may command a premium over lower-cost material with higher geopolitical or compliance risk.

For automakers, the strategic challenge is clear. They must control more of the EV system while accepting that critical mineral supply will remain globally contested.

For metals suppliers, the opportunity is also clear. Producers that can offer traceable, compliant and secure supply will become more valuable to automotive customers than suppliers competing only on price.

The Metalnomist Commentary

Automakers are learning that EV localisation stops where raw material dependence begins. The winners in automotive supply security will be those that connect local manufacturing with diversified minerals, recycling capacity and credible traceability.

Indonesia Nickel Royalty Changes Delayed as Jakarta Balances State Revenue and Producer Costs

Indonesia Nickel

Indonesia nickel royalty changes have been delayed as the government reviews planned royalty increases and export taxes for nickel products. Jakarta is trying to balance higher state revenue with the cost pressure already facing miners, smelters and battery-material producers.

Indonesia nickel royalty changes were initially expected to take effect in June. But the energy and mineral resources ministry will now reassess the policy after industry consultations.

Indonesia nickel royalty changes are part of a wider policy reset covering nickel, copper, tin, gold, silver and other minerals. The government wants a formula that captures more value for the state without damaging investment in downstream processing.

The delay also applies to planned export duties on nickel products. Indonesia will continue finalising the pricing mechanism for the duty, but implementation has been pushed back.

Downstreaming Policy Meets Rising Cost Pressure

Indonesia’s nickel export duty plan is tied to its downstreaming strategy. The policy aims to push mining and metals companies to build more domestic value-added capacity instead of exporting lower-value materials.

The country has already become the world’s most important nickel processing hub. However, officials say the sector has developed only about 40% of its potential, leaving room for more investment in battery materials, stainless steel and other downstream products.

The royalty delay shows that Indonesia understands the risk of overloading producers with too many cost increases at once. Miners and processors are already dealing with tighter RKAB quotas, higher ore costs and rising input risks.

Indonesia updated its nickel ore pricing formula on 15 April. The new mechanism includes cobalt, iron and chromium in ore valuation, increasing raw material costs for downstream users.

This change is especially important for high-pressure acid leach projects, which consume limonite ore and produce mixed hydroxide precipitate for battery supply chains. Higher ore prices can raise costs for nickel intermediates and reduce margins.

Sulphur supply risk is another pressure point. Middle East disruption has raised concerns over sulphur availability, a key input for nickel processing. This has supported nickel prices but also increased uncertainty for producers.

Nickel Prices Supported by Policy and Supply Risk

Indonesia’s recent policy shifts have generally supported nickel prices. LME nickel rose to around $19,450/t on 6 May from $18,075/t on 15 April, supported by the revised ore pricing formula, sulphur supply concerns and lower 2026 RKAB quota expectations.

The delayed royalty and export tax changes may ease immediate producer pressure. But they do not reverse the broader direction of Indonesian policy.

Jakarta still wants to capture more value from its mineral resources. It also wants companies to keep investing in domestic processing and a more complete nickel supply chain.

For the nickel market, this creates a more policy-sensitive pricing environment. Ore quotas, benchmark formulas, export taxes, royalties and downstream investment rules can all influence costs and trade flows.

The delay gives producers time, but not certainty. Companies will still need to plan for higher government take, stricter ore valuation and stronger pressure to invest in domestic value-added products.

Indonesia’s nickel strategy is therefore entering a more complex phase. The country wants to remain the dominant global nickel hub, but it must avoid weakening the economics that attracted downstream investment in the first place.

The Metalnomist Commentary

Indonesia’s delay is not a retreat from resource nationalism; it is a recalibration. Jakarta wants more value from nickel, but it also knows that excessive cost pressure could slow the downstreaming model that made Indonesia central to global battery and stainless steel supply.

Novandino Lithium Investment Targets $3.5bn Expansion in Chile’s Atacama

Novandino

Novandino lithium investment plans could reshape Chile’s lithium supply outlook as the producer prepares to spend more than $3.5bn to expand output and extend operations at the Atacama salt lake until 2060.

Novandino lithium investment will focus on the Salar Futuro project, which is designed to take production, sustainability and community engagement to a higher level. The company is close to submitting the project’s environmental impact study.

Novandino lithium investment remains subject to environmental approval. That approval is essential because the company needs authorisation for its Atacama operations in northern Chile’s Antofagasta region to continue beyond 2030.

The company is a joint venture between Chile’s state copper miner Codelco and SQM. Its expansion is strategically important because Chile remains one of the world’s most important lithium producers, but new project approvals have moved slowly.

Salar Futuro Could Extend Atacama Output to 2060

Salar Futuro is central to Novandino’s long-term growth strategy. The project would support continued operations at the Atacama salt lake while lifting production and improving environmental performance.

The company expects to produce 270,000t of lithium carbonate equivalent in 2026. Output is then expected to rise to 300,000t in 2027-2028, compared with 233,000t last year.

That growth would strengthen Chile’s position in global lithium supply at a time when Argentina is expanding rapidly and challenging Chile’s regional leadership.

The environmental impact study will be the key near-term milestone. Without approval, the company cannot secure the long operating extension needed to justify the investment.

Chile’s lithium sector has enormous resource strength, but regulatory complexity has slowed new supply. Novandino’s ability to advance Salar Futuro will therefore be closely watched by battery makers, automakers and lithium chemical buyers.

Technology Mix Targets Higher Efficiency and Lower Water Use

Novandino plans to use a combination of next-generation technologies to improve production efficiency and sustainability. The company is considering membrane filtration, mechanical evaporation and direct lithium extraction.

This technology mix matters because Chile’s lithium expansion is increasingly tied to environmental and community expectations. Brine operations must show better water performance, lower ecological impact and stronger local engagement.

The company said its water intensity per unit of production has fallen by 75% since 2016. That improvement is strategically important in the Atacama, where water use remains one of the most sensitive issues for lithium development.

Direct lithium extraction could also become an important part of Chile’s future production model. However, DLE must be adapted to each brine chemistry, making execution, cost control and scale-up critical.

For Chile, the project is more than a company-level expansion. It is a test of whether the country can grow lithium supply while meeting stricter sustainability standards and maintaining state participation through Codelco.

For the battery supply chain, higher Atacama output would provide more lithium carbonate equivalent from an established producing region. But timing will depend on environmental approval, technology deployment and project execution.

The Metalnomist Commentary

Novandino’s $3.5bn plan shows that Chile still has the resource base to defend its lithium position. The real challenge is whether regulatory approval and new extraction technologies can move fast enough to keep pace with Argentina’s accelerating project pipeline.

Kamoa-Kakula Sulphuric Acid Output Turns Copperbelt Squeeze Into Margin Support

Ivanhoe

Kamoa-Kakula sulphuric acid production has become a major earnings support for Ivanhoe Mines as tight acid availability across the African Copperbelt lifts by-product revenue. The company’s new direct-to-blister smelter in the Democratic Republic of Congo is turning a regional supply constraint into a margin advantage.

Kamoa-Kakula sulphuric acid output reached 117,871t in the first quarter. Ivanhoe sold 107,700t to six offtakers at an average realised price of $467/t.

Kamoa-Kakula sulphuric acid pricing is now moving higher. Ivanhoe recently signed a June delivery contract at $725/t and plans to re-tender and reprice remaining contracts by the end of the quarter.

The shift is strategically important because many copper producers in the DRC and Zambia consume sulphuric acid for leaching. Kamoa-Kakula, by contrast, produces acid as a by-product, giving Ivanhoe a natural hedge against the same squeeze hurting regional competitors.

Acid Credits Change the Kamoa-Kakula Cost Structure

Sulphuric acid has become one of the hidden drivers of Copperbelt copper economics. The DRC and Zambia rely heavily on acid for solvent extraction and leaching operations, and supply has tightened because of Middle East sulphur disruption, Zambian acid export controls and smelter maintenance in the region.

Ivanhoe said around 80% of sulphur imported into Africa moves through the Strait of Hormuz. That makes the Copperbelt highly exposed to disruption in Middle Eastern sulphur flows.

The Kamoa-Kakula smelter changes Ivanhoe’s exposure. Instead of paying higher acid costs, the operation is selling acid into a tight regional market.

Smelter operating costs averaged $0.27/lb in the first quarter. Sulphuric acid by-product credits more than offset that cost at $0.32/lb.

This cost structure helped lower Kamoa-Kakula’s cash cost to $2.58/lb from $2.99/lb in the previous quarter. The result was slightly below the lower end of Ivanhoe’s 2026 guidance range of $2.60-3.00/lb.

The smelter also reduced logistics costs. Kamoa-Kakula exported 99.7% pure copper anodes instead of 35-40% copper concentrate, cutting logistics costs to $0.22/lb from $0.70/lb in the fourth quarter.

That shift matters because the smelter moves Ivanhoe further down the value chain. Higher-grade exported material reduces transport intensity, lowers logistics exposure and improves revenue capture.

Kamoa-Kakula generated revenue of $862mn, operating profit of $221mn and Ebitda of $397mn in the quarter. That represented an Ebitda margin of 46%.

However, Ivanhoe’s group results were still weaker. Adjusted Ebitda fell to $191mn from $226mn a year earlier, while the company reported a $2mn quarterly loss compared with a $122mn profit a year earlier.

The loss mainly reflected Ivanhoe’s $42mn share of loss from Kamoa Holding after Kamoa-Kakula booked a $183mn tax adjustment to settle DRC tax claims from previous years. This means the headline loss should be separated from the operational value of the smelter and acid credits.

Smelter Ramp-Up Links Copper Recovery to Regional Supply Strategy

Kamoa-Kakula’s copper output remains affected by disruption from last year’s seismic activity. The operation produced 61,906t of copper in concentrate in the first quarter, down from 133,120t a year earlier.

Contained copper in blister and anode totalled 71,417t. This included 63,671t from the on-site smelter and 7,746t from the Lualaba Copper Smelter in Kolwezi.

Ivanhoe maintained Kamoa-Kakula’s 2026 guidance at 290,000-330,000t of contained copper in anode or blister. Its 2027 guidance remains at 380,000-420,000t.

The company still expects production to return to more than 500,000 t/yr from 2028, with a target cash cost below $2/lb. Reaching that level will depend on mine recovery, smelter utilisation, power stability and logistics performance.

The smelter is currently operating at around 60% of design capacity. It is producing acid at about 1,350 t/d, but further ramp-up is constrained by concentrate availability.

Ivanhoe is assessing purchases and toll treatment of local third-party copper concentrates to raise smelter utilisation and improve margins. This could make Kamoa-Kakula more important to the regional concentrate market.

That point matters globally. Chinese smelters continue to face negative treatment charges, showing how tight copper concentrate supply has become. If Kamoa-Kakula becomes a larger third-party treatment option, it could offer an alternative regional route for selected Copperbelt concentrates.

Logistics are also changing. The first shipment of Kamoa-Kakula anodes moved through the Lobito railway corridor during the quarter and reached the Atlantic port of Lobito before shipment to Europe for refining.

Ivanhoe said the Lobito rail route takes around seven days from the DRC Copperbelt to the port. That compares with more than three weeks by truck to Durban or Dar es Salaam.

Flood damage in Angola temporarily halted Lobito shipments, but movements are expected to resume later this month. If reliable, the corridor could become a major strategic route for Central African copper exports.

Energy remains another critical variable. Ivanhoe has secured five months of diesel supply to protect operations from global supply-chain disruption.

The company is also developing a 60MW solar and battery storage project expected to deliver baseload power to Kamoa-Kakula from early in the third quarter. It plans to double on-site solar capacity to 120MW by the end of 2027.

These steps show that Kamoa-Kakula is no longer only a copper mine story. The asset now combines mining, smelting, acid supply, anode exports, rail logistics and on-site power strategy.

That integrated model gives Ivanhoe a stronger position in a region where other copper producers are exposed to acid shortages, sulphur disruption, diesel risk and long trucking routes.

The Metalnomist Commentary

Ivanhoe’s smelter has turned Kamoa-Kakula into a more strategic Copperbelt asset, not just a high-grade copper producer. In a market where acid, logistics and power can decide margins, the operation’s by-product and infrastructure advantages may become as important as its copper grade.

Taseko Copper Earnings Rise as Higher Prices Offset Cost Pressure

Taseko Copper Mining

Taseko copper earnings improved in the first quarter as stronger realised copper prices and steadier mine output outweighed rising fuel, explosives and maintenance costs. The Canadian copper producer reported first-quarter earnings of C$93.5mn and net income of C$17mn, reversing a C$29mn loss a year earlier.

Taseko copper earnings were supported by revenue of C$237mn, up from C$139mn in the first quarter of 2025. Copper sales volumes rose by about 25% to 27mn lb, while realised copper prices increased to $5.74/lb, or $12,654/t, from $4.24/lb a year earlier.

Taseko copper earnings show how higher copper prices can quickly improve financial performance for established producers. However, the quarter also highlights the cost inflation facing mine operators, especially those exposed to diesel, explosives and unplanned maintenance.

The result reinforces a wider copper market theme. Strong prices can support margins, but mine cost structures remain under pressure as operators process complex assets and manage equipment reliability.

Gibraltar Stabilises Output but Costs Move Higher

Gibraltar remained Taseko’s main cash generator in the first quarter. The mine produced 30mn lb of copper, stabilising after earlier disruption from maintenance issues and a serious accident that previously pushed output below guidance.

The stable output was important because Gibraltar still dominates Taseko’s operating base. Florence has begun production, but Gibraltar remains the asset that drives near-term revenue, cash flow and earnings.

However, Gibraltar’s unit costs increased. Costs rose to $2.63/lb from $2.47/lb in the previous quarter and $2.26/lb a year earlier.

The increase was driven by higher diesel prices, explosives costs and unplanned maintenance. These cost pressures are significant because they can dilute the benefit of higher copper prices.

For copper miners, diesel and maintenance are not secondary issues. They directly affect haulage, equipment availability, mine sequencing and operating margins.

Gibraltar’s performance therefore sends a mixed signal. Production stability has improved, but cost control remains a key challenge if Taseko wants to fully capture the upside from higher copper prices.

Florence Adds US Copper Output but Remains Early-Stage

The Florence mine in Arizona produced its first commercial copper during the quarter. Output reached 1.5mn lb, marking an important milestone for Taseko’s US growth strategy.

Florence remains small compared with Gibraltar, but its first production gives Taseko a second operating source of copper. This improves the company’s long-term portfolio balance if output can ramp successfully.

The Arizona asset is strategically important because the US is trying to strengthen domestic copper supply. Copper demand is rising from grids, electrification, manufacturing reshoring and data centre infrastructure.

However, Florence has not yet become the rapid growth engine once expected. The project must still scale output, prove operating consistency and contribute meaningfully to group cash flow.

For Taseko, the near-term story remains Gibraltar plus price leverage. Florence adds strategic optionality, but the company’s earnings are still most sensitive to copper prices and Gibraltar’s cost performance.

The first-quarter result also shows why copper producers are receiving more investor attention. When realised prices rise sharply, even mid-sized producers can see rapid earnings recovery.

Still, the market will watch whether higher costs continue to climb. If diesel, explosives and maintenance inflation persist, copper miners may need even stronger prices to protect margins.

The Metalnomist Commentary

Taseko’s quarter shows that copper price strength can repair earnings quickly, but it cannot hide mine-level cost inflation. The strategic upside lies in Florence, yet Gibraltar’s cost discipline will decide how much of the copper rally Taseko actually converts into cash.

Nowa Sol Copper Concentrate Talks Could Link Lumina Metals to KGHM Smelters

Lumina Metals

Nowa Sol copper concentrate could become a new feed source for Poland’s dominant copper producer after Lumina Metals entered talks with KGHM over a potential supply agreement. The companies have signed a preliminary agreement to discuss concentrate supply from Lumina’s Nowa Sol project to KGHM’s copper smelters.

Nowa Sol copper concentrate discussions remain at an early stage. The agreement is not legally binding, but it gives both companies a formal framework to assess volumes, product quality and metallurgical compatibility.

Nowa Sol copper concentrate is strategically important because the project sits inside Poland’s northern copper belt, close to KGHM’s existing copper-silver operations. That location could reduce logistical complexity if the project advances and concentrate proves suitable for KGHM’s smelting system.

The talks also show how European copper producers are looking more closely at regional feedstock options. Copper concentrate availability remains tight globally, and smelters increasingly value nearby, compatible and traceable supply.

KGHM Compatibility Will Decide Commercial Potential

KGHM’s interest will depend on whether Nowa Sol concentrate fits its smelter requirements. Copper concentrate supply is not interchangeable because each smelter has limits around grade, impurities, mineralogy and blending needs.

The preliminary agreement focuses directly on those issues. Lumina and KGHM will evaluate potential volumes, product quality and metallurgical compatibility before any binding offtake structure can emerge.

This matters because smelter feed security is becoming more valuable. Global copper concentrate treatment charges have remained under pressure, reflecting tight mine supply and strong competition among smelters for suitable feed.

For KGHM, a nearby Polish concentrate source could offer strategic advantages if the material meets technical requirements. It could support domestic smelter utilisation and reduce dependence on longer-distance concentrate flows.

For Lumina, a potential supply route to KGHM would strengthen the Nowa Sol project’s commercial pathway. A project located near an established copper producer has a clearer route to market than one that must rely entirely on distant export channels.

Poland’s Copper Belt Gains Strategic Attention

Nowa Sol is Lumina’s flagship underground copper project. It covers a 120km² concession area in Poland’s northern copper belt, a region already associated with copper and silver production.

The project’s location near KGHM’s operations gives it industrial relevance beyond resource potential. Proximity to mining infrastructure, smelting expertise and an established copper workforce can improve development logic if technical and economic studies support the project.

Lumina listed on the Toronto Stock Exchange in April to raise capital for Nowa Sol. The KGHM discussions could help strengthen investor confidence by showing that the project has potential domestic offtake interest.

Poland is already a meaningful copper jurisdiction because of KGHM’s role as the country’s main producer. Any new copper concentrate source inside the same industrial region could support national and European supply security.

The broader market context is also supportive. Copper demand is rising from grids, electrification, renewable energy, data centres and industrial manufacturing, while new mine supply remains difficult to develop.

That makes regional copper projects more strategically valuable. Europe needs not only refined copper, but also mine supply and concentrate flows that can support existing smelting capacity.

The Lumina-KGHM talks are therefore modest in legal status but meaningful in direction. They show how copper supply chains are becoming more regional, technical and security-focused.

The Metalnomist Commentary

The potential Lumina-KGHM deal shows that copper value is increasingly tied to location and smelter fit, not only resource size. If Nowa Sol can deliver compatible concentrate near KGHM’s system, it could become a useful European copper supply asset.