Brazil Critical Mineral Processing Lags Despite Vast Resource Base

Brazil, critical mineral

Brazil critical mineral processing remains far behind the country's resource potential despite growing political pressure to capture more value domestically. President Luiz Inacio Lula da Silva has increasingly tied future critical minerals partnerships to local processing and refining.

Brazil critical mineral processing has become more important as Brasilia seeks to avoid remaining only a raw material exporter. The lower house approved a bill in May that would provide incentives to miners that process and refine minerals inside the country.

Brazil critical mineral processing still faces major structural barriers. Industry participants say Brazil lacks sufficient mine output, processing technology, skilled workers and regulatory capacity to support large-scale downstream development.

The gap is striking. Brazil holds a significant share of global critical mineral reserves, yet contributes less than 1% of total production under government estimates.

Processing Ambitions Face Technology and Skills Gap

Brazil's first challenge is increasing upstream production before large-scale processing can become commercially viable. Significant reserves alone do not create sufficient feedstock for refineries and advanced materials plants.

The government has acknowledged that bureaucracy and limited geological information continue to slow mine development. Faster permitting and better resource data would improve access to financing and increase the number of projects reaching production.

Technology represents another major bottleneck. Different critical minerals require distinct extraction, separation and refining processes, preventing Brazil from applying a single processing model across the sector.

Rare earths present one of the most difficult challenges. Brazil has mining expertise but lacks enough engineers and technicians with experience in industrial rare earth separation and permanent magnet production.

This creates a dependency on international partnerships. Technology transfer, research cooperation and specialist investment will be necessary if Brazil wants to move from concentrate production into separated oxides, metals, alloys and magnets.

The opportunity is significant because downstream processing captures substantially more value than raw mineral exports. It can also support automotive, defence, electronics and clean energy manufacturing inside Brazil.

Regulation and Permitting Could Delay Industrial Scale-Up

Brazil's critical minerals bill could provide clearer incentives for domestic processing, but its passage through the senate remains uncertain.

Industry groups want the legislation completed before elections reshape congress. Delays could force policymakers to restart negotiations with a different group of lawmakers.

The country's mining regulator also faces severe staffing constraints. The National Mining Agency remains significantly understaffed and has thousands of economic plans awaiting review.

These bottlenecks can slow both exploration and mine development, making it harder to create the feedstock base required for downstream processing.

Brazil therefore faces a sequencing problem. The country wants processing investment, but processors need reliable mine supply, regulatory certainty, infrastructure and qualified workers before committing capital.

If those conditions improve, Brazil could use its resource base to build a much stronger industrial position in rare earths and other critical minerals. Without them, the country risks remaining primarily an exporter of unprocessed resources.

The Metalnomist Commentary

Brazil's critical minerals opportunity is enormous, but reserves alone do not create industrial power. The decisive step is building the technology, permitting capacity and skilled workforce needed to convert geology into refined materials and advanced products.

Los Bronces Andina Joint Mine Plan Targets Major Chile Copper Growth

Codelco

Los Bronces Andina joint mine plan has cleared another major milestone after Anglo American and Chilean state-owned Codelco completed their agreement to coordinate development of the neighbouring copper operations.

Los Bronces Andina joint mine plan is expected to unlock an additional 2.7mn t of copper over 21 years from 2030. The companies expect the arrangement to lift combined production by around 120,000 t/yr.

Los Bronces Andina joint mine plan is strategically significant because it creates additional copper supply without relying entirely on a new greenfield mine. Instead, Anglo and Codelco will optimise adjacent resources, infrastructure and mine planning across two established operations.

The agreement is also expected to generate at least $5bn in cost savings. Its implementation remains subject to environmental permitting and other customary conditions, with the joint plan expected to begin around 2030.

Adjacent Mines Create Lower-Cost Copper Growth

Los Bronces and Andina sit next to each other in one of Chile’s most important copper districts. Coordinating development allows the companies to optimise resources that would be less efficiently exploited under separate mine plans.

This type of brownfield growth is increasingly valuable for the copper market. New mines face long permitting periods, rising capital costs and infrastructure challenges, while existing districts can often add production faster through operational integration.

The projected additional 2.7mn t of copper is therefore meaningful for long-term global supply. Copper demand continues to rise across power grids, renewable energy, electric vehicles, data centres and industrial electrification.

Anglo’s Los Bronces operation has already shown improving performance. First-quarter output rose by 12% to 48,500t after the restart of its second processing plant.

The joint plan could build on that recovery by improving access to ore and creating a more efficient long-term mining configuration across the wider district.

Chile Looks to Joint Development to Lift National Output

The agreement supports Chile’s goal of raising national copper production to 6mn t/yr by 2030. Maintaining that position will require new projects, mine-life extensions and better productivity from existing assets.

Anglo and Codelco expect the joint plan to save at least $5bn while maintaining existing environmental and sustainability commitments. That combination of higher output and lower unit development cost is increasingly important as copper projects become more expensive.

The agreement also allows both companies to continue pursuing standalone projects. For Anglo American, that includes its planned merger with Teck to create Anglo Teck Group, with a portfolio focused on copper, iron ore and zinc.

Environmental approval remains the key outstanding condition. That means the projected additional copper will not reach the market immediately, but the project strengthens Chile’s long-term supply pipeline.

For the global copper industry, the deal highlights an important growth model. Future supply may increasingly come from cooperation between neighbouring mines, shared infrastructure and more efficient use of existing mineral districts.

The Metalnomist Commentary

The Anglo-Codelco agreement shows that the next wave of copper growth may come from optimising existing mining districts rather than building entirely new mines. In a market facing long permitting cycles and higher capital costs, adjacent-resource integration can unlock meaningful supply at lower risk.

EU Mexico Trade Agreement Opens Clean Tech and Critical Materials Opportunities

EU, Mexico

EU Mexico trade agreement signing marks a major update to a commercial relationship already worth around €100bn/yr in goods and services. The revised deal aims to remove tariffs and non-tariff barriers while creating new opportunities in clean technology, critical raw materials and agri-food trade.

EU Mexico trade agreement provisions will eliminate almost all high Mexican tariffs on EU imports. The affected sectors include machinery, mineral fuels, cars, car parts and a wide range of agri-food products.

EU Mexico trade agreement rules also include legally binding commitments on environmental protection and climate change. This gives the deal a strategic industrial angle beyond conventional tariff reduction.

The interim trade agreement is expected to move faster than the wider modernised global agreement. It needs European Parliament approval and qualified-majority approval from EU member states, rather than ratification by all 27 countries.

Clean Technology and Raw Materials Gain Strategic Relevance

The agreement could strengthen EU-Mexico cooperation in clean technology and critical raw materials. This matters as Europe seeks more diversified supply chains for energy transition equipment, electric vehicles, industrial machinery and advanced manufacturing.

Mexico is already a major manufacturing base linked to North American automotive and industrial supply chains. Better EU access could support machinery, components and clean technology exports into a market positioned between Europe and the US.

The deal also includes strict rules of origin, including for electric vehicles. EU officials said these rules are designed to prevent circumvention and avoid the agreement becoming a backdoor for Chinese production.

That detail is important. As tariffs, subsidies and local-content rules reshape global EV trade, rules of origin are becoming a core tool of industrial policy.

For European manufacturers, clearer access to Mexico may support exports of vehicles, parts, machinery and clean technology systems. For Mexican producers, greater access to the EU could strengthen trade in food, consumer products and selected industrial goods.

Tariff Cuts Combine With Climate and Circular Economy Commitments

Mexico will remove tariffs on key European exports including pork, dairy, cereals, fruit and pasta. Sensitive products will receive limited access through tariff-rate quotas.

The agreement also gives EU exporters broader quota access for dairy, beef, poultry and pork products. In return, Mexican producers will gain more liberalised access to the EU for products including coffee, fruit, chocolate and agave syrup.

Alongside the trade deal, both sides signed a circular economy declaration covering climate change, biodiversity loss and pollution, including plastics. This adds sustainability language to the commercial framework.

The agreement requires both parties to uphold international climate treaties, including the Paris Agreement. It also includes a dedicated dispute settlement procedure.

For metals and industrial supply chains, the wider message is clear. Trade agreements are increasingly combining market access, climate obligations, origin rules and supply-chain security.

The EU is using trade policy to support clean technology, critical raw materials cooperation and industrial competitiveness. Mexico gains deeper access to one of the world’s largest consumer markets while strengthening its role in global manufacturing networks.

The Metalnomist Commentary

The EU-Mexico deal shows how trade policy is becoming a supply-chain security instrument. The rules of origin for electric vehicles may prove as important as the tariff cuts, especially as Europe tries to protect clean technology markets from indirect Chinese competition.

China-Russia Energy Cooperation Deepens as Beijing and Moscow Broaden Industrial Ties

China-Russia

China-Russia energy cooperation is set to deepen after both countries agreed to expand collaboration across energy, chemicals, metallurgy, agriculture and manufacturing. The pledge followed Russian president Vladimir Putin’s state visit to Beijing on 19-20 May.

China-Russia energy cooperation remains the core of the bilateral relationship. Oil, gas, coal, nuclear power and renewables all featured in the joint statement, showing that energy security remains central to both countries’ strategic alignment.

China-Russia energy cooperation also has wider industrial meaning. Stable Russian energy flows support China’s manufacturing base, while Russian suppliers gain a critical long-term market as western sanctions continue to reshape trade.

The two countries also agreed to extend their treaty of good-neighbourliness and friendly co-operation. That move reinforces a long-term political framework for resource trade, industrial projects and supply-chain coordination.

Energy and Nuclear Ties Anchor Strategic Partnership

Energy remains the strongest pillar of China-Russia trade. Russia is China’s largest supplier of pipeline gas, delivering through a 38bn m³/yr pipeline and accounting for about 45% of China’s pipeline gas imports.

However, the joint statement did not confirm progress on a second major gas pipeline. That omission suggests that both sides still have commercial or political issues to resolve before expanding pipeline capacity further.

Russian crude also remains important to China. China imported an average of 2.53mn b/d of Russian crude in January-April, up from 2.01mn b/d a year earlier.

The buyer structure is shifting. State-owned Chinese refiners have reduced some purchases since tighter US sanctions began last October, while independent refiners remain more focused on margins and cargo economics.

Nuclear energy is another strategic link. China and Russia will continue work on the Tianwan and Xudabao nuclear projects, which are expected to come online around 2026-28.

The two countries also plan to cooperate on advanced nuclear technologies, including fast reactors, fusion power and closed fuel cycle systems. This gives the relationship a long-term technology dimension beyond fossil fuel trade.

Renewable energy also appeared in the statement, including green power certificates. That language shows both sides want energy cooperation to cover low-carbon systems, even while oil, gas and coal remain central.

Agriculture, Metallurgy and Manufacturing Deepen Trade Flows

Agriculture is becoming a larger part of the partnership. China and Russia agreed to expand bilateral trade in meat, seafood, grains, oilseeds, vegetable oils and feed protein meals.

China already allows Russian beef and by-products that meet registration and disease-free zone requirements. It also lifted restrictions on Russian pork exports after a long ban linked to African swine fever.

Russia has become a key supplier of sunflower and rapeseed oils to China. It is also China’s largest source of non-GM soybean imports, making food security another strategic layer in the relationship.

Metallurgy and chemicals also remain important. China’s non-ferrous sector imports selected Russian raw materials, including antimony concentrate.

This matters because antimony is a critical material for flame retardants, lead alloys, ammunition, batteries and defence-related applications. Russian supply can help China manage raw material availability in niche but strategic metals.

The two countries also plan to deepen cooperation in automotive manufacturing, shipbuilding and civil aviation. Chinese automakers have already invested in Russian production, while Russia remains an important market for Chinese vehicles, including electric vehicles.

The wider industrial direction is clear. China and Russia are not only increasing commodity trade. They are building a broader economic partnership that connects energy, raw materials, food, manufacturing and strategic technologies.

The Metalnomist Commentary

China and Russia are building a resource-and-industry bloc designed to withstand western pressure. The metals market should watch the metallurgy and critical minerals angle closely, because raw material flows such as antimony can become strategically important even when volumes are small.

Brazil Critical Minerals Bill Moves Country Toward Domestic Processing Strategy

Critical Minerals

Brazil critical minerals bill approval by the lower house marks a major step toward turning the country’s mineral reserves into a domestic industrial development strategy. The bill establishes the national policy of critical and strategic minerals and creates incentives for companies to process and transform those materials inside Brazil.

Brazil critical minerals bill measures include a new mineral activity guarantee fund backed by R2bn in federal money. The fund will support projects linked to the production of critical and strategic minerals.

Brazil critical minerals bill incentives also include R5bn in tax credits over five years to encourage processing and transformation. This shows that Brazil does not want to remain only an exporter of raw materials.

The bill will now move to the senate. Mines and energy minister Alexandre Silveira said he will work directly with senators to accelerate approval, framing critical minerals as a matter of economic modernisation and national sovereignty.

Processing Incentives Target Value Creation Inside Brazil

The bill creates the national council for the industrialisation of critical and strategic minerals. The council will decide which minerals qualify as critical and strategic and will update the list every four years.

This structure is important because Brazil has large resource potential but still needs stronger domestic processing capacity. Without refining, separation, transformation and recycling, mineral wealth can leave the country as low-value raw material.

The proposed guarantee fund and tax credits are designed to change that pattern. They will support projects considered strategic under the national policy, with a focus on minerals that can strengthen Brazil’s industrial base.

Congress member Arnaldo Jardim, the bill’s rapporteur, said critical minerals represent a development opportunity for Brazil. He argued that the country should become a major rare earths producer, stimulate recycling through urban mining and make its processing industry more competitive.

That message reflects a broader shift in resource policy. Brazil is trying to position critical minerals as a tool for industrial development, not only export revenue.

Rare earths are especially important. Brazil has significant rare earth potential, and global buyers are searching for alternatives to China-dominated supply chains. If Brazil can move beyond mining into separation and processing, it could become more relevant to magnet, defence, electronics and clean energy markets.

Urban mining also deserves attention. Recycling can strengthen domestic supply, reduce waste and create secondary sources of critical materials from electronics, batteries, industrial scrap and end-of-life equipment.

US Interest Raises Brazil’s Strategic Importance

The bill comes as Brazil and the US are discussing critical minerals more actively. Presidents Luiz Inacio Lula da Silva and Donald Trump are expected to meet this week, and critical minerals are likely to be part of the agenda.

The US has long sought a critical minerals agreement with Brazil. Goias state has already signed a cooperation agreement with the US, although Brazil’s federal government has challenged its legal validity.

That dispute shows how politically sensitive critical minerals have become. Foreign partnerships can bring investment and market access, but the federal government wants to ensure that strategic minerals serve national interests.

Brazil holds about 10% of global critical minerals reserves, according to domestic research and mining institutions. The sector is expected to attract $21.3bn in investment by 2030.

This gives Brazil strong leverage. The country has rare earths, niobium, graphite, nickel, lithium and other minerals that are increasingly important to batteries, magnets, aerospace, electronics and energy transition technologies.

However, reserves alone will not determine Brazil’s role. The country must build processing capacity, permitting efficiency, infrastructure, financing tools and reliable industrial partnerships.

The new policy could help unlock that pathway. If approved by the senate and implemented effectively, it could shift Brazil from a raw material supplier toward a more integrated critical minerals economy.

The Metalnomist Commentary

Brazil is making the right strategic move by linking critical minerals to processing, tax incentives and industrial policy. The real test will be execution: Brazil must convert resource potential into refining, separation, recycling and customer-ready supply before global competitors secure the next wave of investment.

EU US Critical Minerals Action Plan Targets Supply Chain Security

US EU

EU US Critical Minerals Action Plan marks a deeper transatlantic effort to secure strategic raw materials as China export controls and global protectionism reshape industrial supply chains. The US and EU have signed the plan to diversify sourcing, strengthen resilience and coordinate responses to mineral supply disruptions.

The EU US Critical Minerals Action Plan is significant because it moves beyond general diplomatic language. It allows both sides to use trade and market tools, including border-adjusted price floors, standards-based markets, subsidies to close price gaps and offtake agreements.

The EU US Critical Minerals Action Plan also includes stockpile cooperation, technical coordination, regulatory alignment and standards for mining, processing and recycling. This shows that Washington and Brussels are now treating critical minerals as industrial security assets, not only commodity inputs.

Price Floors and Offtake Tools Signal Stronger Market Intervention

The plan highlights a major shift in western raw materials policy. The US and EU are preparing to coordinate tools that can make non-China supply more commercially viable.

Border-adjusted price floors could help protect strategic mineral projects from low-cost competition. This matters because many western projects struggle to compete against established Chinese processing chains when prices fall.

Subsidies to address price gaps serve the same purpose. They can help bridge the cost difference between secure, traceable supply and cheaper material from dominant incumbent producers.

Offtake agreements are also central. Long-term purchase commitments can give miners, refiners and recyclers the revenue visibility needed to finance new capacity.

This is especially important for rare earths, gallium, germanium, graphite, lithium, cobalt, nickel, manganese and other strategic materials. Many of these markets are small, volatile or heavily concentrated in processing.

The plan also points to standards-based markets. This could support supply chains where environmental, labour, traceability and security standards become part of pricing.

For suppliers, the message is clear. Western buyers may increasingly pay for origin, compliance and resilience, not only the lowest spot price.

Transatlantic Coordination Raises Pressure on China-Linked Supply Chains

The plan will be implemented by the office of the US trade representative and the European Commission’s Directorate-General for trade and economic security. That structure places critical minerals directly inside trade and economic security policy.

The US has already moved aggressively in critical minerals. It has used the Defense Production Act, supported price floors and offtake agreements, and invested in overseas mineral assets to reduce reliance on China.

The EU has historically been more cautious about direct market intervention. However, its position is changing as supply risks increase and European manufacturers face tighter access to strategic raw materials.

Earlier this month, the European Commission launched a critical raw materials platform to match EU buyers with suppliers and aggregate demand. The new US-EU action plan builds on that direction and gives Europe a broader external coordination channel.

Rapid response mechanisms are also important. Export controls, shipping disruption, sanctions or sudden shortages can quickly affect defence, semiconductors, batteries, magnets, aerospace and clean energy manufacturing.

Stockpile cooperation could provide a temporary buffer. But the larger strategic goal is to build durable supply, processing and recycling capacity across allied economies.

The plan therefore strengthens the policy architecture for western mineral security. It also raises the likelihood that future raw material trade will be shaped by origin rules, price support, industrial standards and government-backed purchasing.

The Metalnomist Commentary

The EU-US plan shows that critical minerals policy is moving from risk awareness to market design. The decisive question is whether price floors, offtakes and subsidies can create real processing capacity before the next supply shock hits.

Lynas LS Eco Rare Earth Metals Plan Targets Vietnam Magnet Supply Chain

Lynas, Rare Earth Metals

Lynas LS Eco rare earth metals cooperation could create a new non-China processing route for rare earth metals in Vietnam. Australian rare earths producer Lynas Rare Earths is working with South Korea’s LS Eco Energy on potential rare earth metal production at a planned plant in Vietnam.

The preliminary agreement would see Lynas supply rare earth oxides to LS Eco Energy’s upcoming rare earth metal plant for further processing. The initial focus is samarium, following Lynas’ first samarium oxide output at its Malaysian refinery earlier this month.

Lynas LS Eco rare earth metals cooperation matters because rare earth metal production is a key bridge between separated oxides and permanent magnets. Without metallisation capacity, oxide production alone cannot fully support magnet manufacturing for automotive, defense, aerospace, and clean energy applications.

Samarium Gives the Partnership Strategic Magnet Relevance

Samarium is strategically important because it is used in samarium-cobalt magnets. These magnets retain performance under high temperatures and demanding operating conditions, making them valuable for defense, aerospace, automotive, and advanced industrial systems.

Lynas has positioned itself as the only commercial producer of separated samarium, terbium, and dysprosium outside China. That makes its oxide supply especially relevant for customers seeking diversified rare earth supply chains.

If the preliminary agreement becomes definitive, Lynas could also supply metallised neodymium-praseodymium and selected heavy rare earth products, including samarium, dysprosium, and terbium. This would deepen the partnership beyond one material and support a broader magnet materials platform.

Vietnam Plant Could Support LS Eco’s US Magnet Ambition

LS Eco Energy, owned by LS Cable & System, is trying to build a full rare earth permanent magnet value chain. Its plan includes rare earth metal production in Ho Chi Minh City before eventual permanent magnet production in the US.

The company’s board approved a 28.5bn won investment for the Vietnam plant in December 2025. LS Eco Energy is also conducting a feasibility study for a US permanent magnet plant and holding discussions with authorities in Virginia, where the facility could be located.

The Lynas LS Eco rare earth metals agreement also includes a commitment to negotiate definitive deals and cross-subscribe to about A$30mn of convertible instruments each. This structure suggests both companies want a deeper strategic relationship, not only a simple oxide supply contract.

The Metalnomist Commentary

The Lynas-LS Eco agreement shows that rare earth competition is moving from oxide separation into metal and magnet manufacturing. Vietnam could become an important intermediate node if Lynas’ non-China oxide supply and LS Eco’s magnet strategy are successfully connected.

Brazil Critical Minerals Mapping Gains IDB Support for Graphite, Rare Earths and Lithium

IDB(the Inter American Development Bank)

Brazil critical minerals mapping will gain international support after the Brazilian Geological Service and the Inter-American Development Bank agreed to work together on a new geological data project. The program will focus on minerals linked to the energy transition and advanced technology supply chains.

The IDB will invest $890,000 over three years, using resources from Japan’s special fund with the bank. The project will generate public data on graphite, rare earths, and lithium reserves across Brazil.

Brazil critical minerals mapping matters because the country holds one of the strongest undeveloped mineral positions in the global energy transition. Brazil has the world’s largest niobium reserves and production, while also ranking second in rare earths and graphite reserves, third in nickel, and sixth in lithium.

Public Geological Data Could Strengthen Brazil’s Mineral Strategy

The mapping project gives Brazil a stronger technical foundation for future exploration, investment screening, and industrial policy. Public geological data can reduce early-stage uncertainty for investors while helping the government understand which regions have the strongest development potential.

Graphite, rare earths, and lithium are strategically important because they support batteries, permanent magnets, electric vehicles, renewable energy systems, electronics, and defense-related technologies. Better mapping could help Brazil move from resource potential to project development.

The involvement of Japan’s special fund also carries strategic weight. Japan has a strong interest in diversified critical mineral supply chains, especially in rare earths and battery materials where global processing remains highly concentrated.

Mapping Supports Lula’s Push for Domestic Processing

Brazil critical minerals mapping also aligns with President Luiz Inácio Lula da Silva’s tougher stance on mineral value creation. Lula has resisted foreign agreements that do not include commitments to build processing and refining capacity inside Brazil.

This position makes geological mapping more than a resource survey. It becomes part of a broader strategy to negotiate from a stronger position and avoid remaining only a raw mineral exporter.

For foreign partners, the message is clear. Brazil may welcome capital and technical cooperation, but access to critical minerals will increasingly depend on support for domestic processing, refining, and industrial development.

The Metalnomist Commentary

Brazil’s mapping partnership with the IDB is a small investment with large strategic meaning. If Brazil connects better geological data with processing policy, it could become one of the few countries able to offer both critical mineral scale and domestic value-chain development.

Japan US Critical Minerals Cooperation Expands Into Deep-Sea Resources and Recycling

US, Japan critical minerals Cooperation

Japan US critical minerals cooperation is moving into a broader strategic phase as both countries seek more resilient supply chains for rare earths, copper, nickel, and battery materials. Japanese prime minister Sanae Takaichi and US president Donald Trump agreed to expand collaboration during a summit in Washington.

Japan US critical minerals cooperation now includes an initial agreement on deep-sea mineral development. The agreement covers resources such as rare earth-rich mud around Minamitorishima and manganese nodules, which could become alternative supply sources outside conventional land-based mining.

Japan US critical minerals cooperation also reflects a shared concern over China’s dominant position in rare earth separation and refining. Both governments are trying to combine Japanese technology, US regulatory frameworks, and private-sector investment to accelerate non-China supply options.

Deep-Sea Minerals Add a New Layer to Rare Earth Security

Deep-sea mineral development could become a strategic supply route for rare earths and other critical minerals. Japan has long studied rare earth-rich mud near Minamitorishima, while manganese nodules offer potential exposure to metals used in batteries, alloys, and advanced industrial systems.

The new working group between Japan’s trade and industry ministry Meti and the US Department of Commerce will focus on technical cooperation. This structure suggests both governments want to move beyond political statements and build practical project-level collaboration.

The industrial meaning is clear. Rare earth supply security depends not only on mining rights, but also on separation technology, environmental standards, financing, and downstream demand from magnets, EV motors, defense systems, and renewable energy equipment.

Recycling, Copper, and Nickel Projects Broaden the Supply Chain Agenda

The summit also highlighted private-sector initiatives that extend beyond deep-sea resources. Mitsubishi Materials is considering cooperation with ReElement Technologies on rare earth recycling in Indiana, targeting recovery from used magnets and other secondary sources.

This recycling angle is important because magnet scrap can become a strategic rare earth feedstock. It also reduces dependence on primary mining and supports a circular supply model for high-value elements such as neodymium, praseodymium, dysprosium, and terbium.

Mitsubishi is also advancing a feasibility study for the Copper World project in Arizona, where it holds a 30pc stake alongside Hudbay Minerals. The project aims to produce around 100,000 tonnes per year of copper from around 2029, strengthening North American copper supply for electrification, grids, and manufacturing.

Sumitomo Metal Mining’s plan to expand nickel matte production at its Hyuga smelter adds another battery materials dimension. Supported by Meti subsidies under Japan’s economic security framework, the project links Japanese refining capacity with battery material security for both Japan and the US.

The Metalnomist Commentary

The Japan-US agenda shows that critical minerals cooperation is no longer limited to mining deals. The real strategy is to connect deep-sea resources, recycling, copper projects, nickel refining, and government-backed industrial policy into one supply chain security framework.

US Chile Critical Minerals Talks Signal New Supply Chain Reset

US Chile Critical Minerals

US Chile critical minerals cooperation is moving onto a formal diplomatic track after the two countries signed a joint declaration to begin discussions on critical minerals and rare earths. The agreement was signed in Santiago during a meeting between Chilean president José Antonio Kast and US deputy secretary of state Christopher Landau.

US Chile critical minerals talks will focus on mechanisms to strengthen supply chains for strategic raw materials. Chile’s foreign affairs ministry said technical teams will examine projects of interest, scrap management for critical minerals and rare earths, and public-private financing mechanisms.

US Chile critical minerals cooperation carries direct industrial importance because Chile is one of the world’s most important resource economies. The country is the largest global copper producer and the third-largest lithium producer, while its large lithium reserves remain underdeveloped because of long-standing legal restrictions.

Chile’s Copper and Lithium Base Gives the Talks Strategic Weight

Chile’s mineral position gives the US a clear reason to rebuild cooperation. Copper is central to power grids, electrification, data centers, renewable energy, industrial equipment, and defense systems. Lithium remains essential for batteries, energy storage, and electric vehicles.

The new talks also include rare earths and scrap management. That broader scope suggests the discussions are not limited to mining projects. They may also cover recycling, secondary raw materials, processing routes, and financing structures that can support a more resilient supply chain.

Chile’s untapped lithium potential is especially important. The country has the world’s largest lithium reserves, but development has been constrained by legacy laws and policy limits. If cooperation creates more investable project structures, Chile could become a more active pillar in allied battery material supply.

US Policy Shift Reopens a Critical Minerals Channel With Chile

The declaration also marks a reset in US-Chile relations after a tense period under former president Gabriel Boric. Washington had moved ahead with critical minerals partnerships with other allies earlier this year, but Chile was not included in the initial initiative.

That omission made Chile’s absence notable. Any serious Western critical minerals strategy is difficult to build without Chile because of its copper and lithium position. The new declaration therefore signals a practical return to resource diplomacy.

For Chile, the discussions could open access to financing, technology, and downstream partnerships. For the US, they offer a pathway to reduce exposure to concentrated supply chains and secure materials needed for industrial competitiveness, energy security, and defense resilience.

The Metalnomist Commentary

The US cannot build a credible critical minerals strategy without Chile. The key question is whether this declaration becomes a real project-financing framework or remains another diplomatic signal without industrial execution.

CATL Rio Tinto Partnership Targets Mining Electrification and Battery Circularity

CATL

CATL Rio Tinto partnership plans could accelerate electrification across Rio Tinto’s global mining operations as the metals sector looks for practical ways to cut emissions. The two companies have signed a non-binding agreement to explore cooperation in battery technologies, system integration, recycling, and new energy solutions.

The CATL Rio Tinto partnership connects one of the world’s largest battery producers with a major global supplier of iron ore, copper, aluminium, and lithium. This creates a direct link between upstream resource extraction and the battery systems needed to decarbonise mining fleets, rail, and industrial energy use.

Rio Tinto wants to develop a zero-carbon mining model with global demonstration value. CATL will support that goal through its battery technology, energy system expertise, and experience in large-scale electrification.

Battery Systems Move Deeper Into Mining Operations

Mining electrification is becoming a strategic priority because diesel-powered equipment remains a major source of operating emissions. Battery systems can support electric haul trucks, heavy equipment, rail locomotives, site power systems, and charging infrastructure.

The collaboration could help Rio Tinto improve operating efficiency while reducing carbon intensity. Electrified mining systems may also lower fuel exposure, improve maintenance economics, and support customers that increasingly demand lower-carbon raw materials.

The agreement also reflects a broader shift in mining procurement. Large miners are no longer only buying equipment; they are building partnerships around batteries, energy management, recycling, and circular material flows. This gives battery companies a larger role in mining’s industrial transition.

Critical Minerals Circularity Becomes a Strategic Link

The CATL Rio Tinto partnership will also explore business models for battery materials recycling and critical minerals circularity. This is important because mining electrification will create new demand for lithium, copper, nickel, graphite, rare earths, and other battery-linked materials.

Circularity can help reduce waste and strengthen supply security. If battery materials can be recovered and reused across mining operations, companies can reduce dependence on fresh raw material inputs and build more resilient supply chains.

CATL and BYD are increasingly targeting partnerships with major miners and energy companies. CATL and BYD have already signed agreements with BHP to develop battery solutions for mining equipment and railway locomotives, while BYD has also agreed to work with Aramco on electric and fuel cell vehicle technologies.

The Metalnomist Commentary

Mining electrification is becoming a new battleground for battery companies, miners, and equipment suppliers. The strategic winners will be those that can connect mineral supply, battery deployment, recycling, and low-carbon operations into one industrial ecosystem.

Lynas Rare Earths Permit Extension Secures Malaysia Refinery Through 2036

Lynas Rare Earths

Lynas rare earths permit approval in Malaysia gives the Australian producer long-term operating certainty for one of the most important non-Chinese rare earth refining assets. Malaysia’s Department of Atomic Energy extended the company’s refinery operating permit for a decade to 2036, supporting continued light and heavy rare earth oxide production.

The Lynas rare earths permit extension strengthens confidence across the company’s supply chain. Lynas processes rare earth carbonates from Western Australia at its Malaysian plant, making the site a key link between Australian mining and downstream oxide production.

The decision comes as governments and manufacturers seek more secure rare earth supply outside China. For magnet makers, defense contractors, EV suppliers, and industrial technology companies, stable refining capacity is just as important as mine output.

Heavy Rare Earth Separation Becomes the Strategic Growth Area

Lynas expanded its Malaysian refinery in 2025 by building a 1,500 t/yr heavy rare earth separation circuit. The company began producing separated dysprosium and terbium at the site in May and June 2025, respectively.

This is strategically important because dysprosium and terbium are critical inputs for high-performance permanent magnets. These magnets support electric vehicles, wind turbines, robotics, aerospace systems, defense equipment, and advanced electronics.

The Lynas rare earths permit extension allows the company to continue scaling this capability. Lynas plans to build a 5,000 t/yr heavy rare earth separation plant at the Malaysian site in phases over the next two years, deepening its role in the global rare earth value chain.

Malaysian Expansion Supports Wider Rare Earth Product Diversification

Lynas increased saleable rare earth oxide output by 19pc year on year to 6,375t in July-December 2025. This production growth highlights the importance of the Malaysian refinery as demand for separated oxides continues to rise.

The company also plans to broaden its product line. Lynas aims to produce separated samarium from April 2026, before expanding into gadolinium, yttrium, and lutetium by 2028. These additions would give the refinery a wider specialty rare earth platform.

Lynas is also working to support Malaysia’s broader rare earth sector. Its cooperation with Menteri Besar, the investment agency for Kelantan state, signals that Malaysia wants to play a larger role in rare earth processing and industrial development.

The Metalnomist Commentary

The Lynas permit extension is more than a regulatory approval; it is a supply-chain stability event. Western rare earth strategies depend on long-life refining assets, and Malaysia is now positioned as a critical node in heavy rare earth separation.

Codelco Rio Tinto Partnership Targets Faster Mining Development in Chile

Codelco Rio Tinto Partnership

Codelco Rio Tinto partnership plans could accelerate major mining development in Chile as the state-owned copper and lithium group seeks deeper cooperation with global miners. The preliminary agreement will focus on identifying joint investment opportunities in large-scale mining projects across the country.

Codelco and Rio Tinto will create an executive committee made up of senior officials from both companies. The committee will identify prospective pilot projects, assess major mining opportunities, and oversee implementation where cooperation advances.

The Codelco Rio Tinto partnership reflects a broader strategic shift inside Chile’s mining sector. Codelco wants to accelerate timelines, reduce costs, and improve ESG compliance by sharing technical knowledge with established international mining companies.

Chile Turns to Partnerships to Unlock Copper and Lithium Growth

Chile remains one of the world’s most important copper producers, but project development has become more difficult. Lower ore grades, permitting complexity, water constraints, community expectations, and capital intensity are increasing the pressure on producers.

Codelco’s partnership strategy aims to address those constraints. By working with companies such as Rio Tinto, the Chilean state miner can access technical expertise, operational experience, project discipline, and global capital networks. This could help move exploration and development projects faster.

The agreement also builds on Codelco’s recent cooperation with other major miners. The company partnered with BHP last year to enhance copper exploration in the Antofagasta region. This suggests Codelco may pursue more private-sector alliances as Chile works to protect its long-term copper output.

Rio Tinto Ties Strengthen Chile’s Critical Minerals Platform

Rio Tinto and Codelco have already been strengthening their relationship through work on the Maricunga lithium project and the Nuevo Cobre region. The new agreement broadens that cooperation and positions both companies to explore additional copper and lithium opportunities.

This matters because Chile is central to both traditional mining and the energy transition supply chain. Copper remains essential for power grids, electrification, EVs, renewables, and industrial infrastructure. Lithium remains strategically important for batteries and energy storage.

The Codelco Rio Tinto partnership therefore carries value beyond individual projects. It signals that Chile’s mining future may depend increasingly on structured cooperation between state-owned champions and global mining companies with advanced technical and ESG capabilities.

The Metalnomist Commentary

Codelco’s partnership model shows that Chile understands the limits of going alone in a more complex mining environment. The next competitive advantage will come from faster permitting, stronger technical execution, and alliances that can turn resource potential into reliable supply.

Brazil India Critical Minerals Deal Targets Rare Earths and Supply Chain Resilience

Brazil-India rare earth

Brazil India critical minerals deal marks a strategic step toward deeper cooperation in rare earths, battery materials, and mineral extraction technology. The agreement reflects a shared effort to reduce supply-chain exposure, support clean energy industries, and build alternative sources outside China-dominated processing networks.

The bilateral agreement, signed on 21 February, will support cooperation in critical minerals and rare earths. Brazil and India plan to develop both countries’ mineral industries while exchanging technologies to improve extraction and resource development. For India, the deal supports its push to reduce dependence on China. For Brazil, it strengthens efforts to turn large mineral reserves into higher-value industrial supply chains.

Brazil India critical minerals deal also fits a wider geopolitical shift. Governments are no longer treating rare earths, lithium, and other strategic minerals as ordinary commodities. They are becoming tools of industrial policy, energy security, and technology competitiveness.

Rare Earths Cooperation Strengthens India’s Diversification Strategy

India is seeking more resilient supply chains for minerals used in renewable energy, batteries, electronics, defence, and advanced manufacturing. Cooperation with Brazil gives India access to a resource-rich partner with significant reserves of critical minerals and rare earths.

This matters because rare earths are difficult to develop at scale. Mining is only one part of the challenge. Separation, refining, metallurgical processing, and environmental controls are often bigger bottlenecks. Therefore, technology exchange between Brazil and India could become as important as raw material access.

The agreement also supports India’s broader industrial strategy. As India expands electric mobility, battery manufacturing, renewable energy, and electronics production, secure mineral supply will become a competitiveness issue. The Brazil India critical minerals deal gives New Delhi another route to reduce concentration risk in its future supply base.

Lithium Trade Signals a Broader Minerals Partnership

Recent lithium activity shows that Brazil-India mineral cooperation is already moving beyond diplomatic language. Indian battery cathode manufacturer Altmin recently purchased a 33pc stake in Brazilian lithium producer CBL’s refinery for $40mn. Altmin also secured an offtake agreement for 5,000 t/yr of lithium carbonate.

This transaction highlights how investment and offtake can turn critical minerals policy into actual supply-chain capacity. Brazil has lithium resources and refining potential, while India has rising demand from battery and cathode industries. That creates a natural partnership if both countries can align financing, processing standards, and long-term procurement.

The wider trade target reinforces the strategic direction. Brazil and India expect bilateral goods trade to reach up to $20bn/yr by 2030, compared with $15bn/yr in 2025. Critical minerals, rare earths, lithium, renewable energy, defence, and commerce could all become part of a broader industrial corridor between the two economies.

The Metalnomist Commentary

The Brazil India critical minerals deal shows how emerging economies are building their own mineral alliances instead of relying only on Western-led frameworks. The key question is whether Brazil and India can move from resource diplomacy to processing capacity, bankable projects, and reliable offtake.

IEA Ministerial Meeting Split Over Energy Transition as US and Europe Diverge

IEA

The IEA ministerial meeting split over energy transition exposed a deeper divide between the United States and Europe. The agency issued a chair’s summary instead of a full communique after ministers failed to reach common language. That change signaled that disagreement was too wide for a unified closing text. As a result, the IEA ministerial meeting split over energy transition became the main outcome of the Paris gathering.

The wording of the summary showed that divide clearly. References to climate, emissions, and renewables were qualified and limited. The document also reduced the emphasis on climate language compared with past meetings. Therefore, the IEA energy transition divide is now visible not only in speeches, but also in official meeting language.

The US pushed hardest against the agency’s current direction. Energy secretary Chris Wright criticized the IEA’s transition focus and warned that Washington could increase pressure for reform. Europe answered from a different angle. European officials defended the transition as a matter of energy security rather than climate messaging alone. Consequently, the debate shifted from whether transition matters to why it matters.

Energy Security and Electrification Became Europe’s Main Response

Energy security and electrification became the core European response to the US challenge. French officials argued that dependence on fossil fuels leaves Europe strategically exposed. They presented electrification as the practical answer to that vulnerability. This framing moved the transition debate toward resilience, sovereignty, and industrial stability.

That shift is important because it changes the political language of the transition. Europe is no longer relying only on emissions reduction as its lead argument. It is increasingly presenting clean energy as a security tool. Meanwhile, the US is pushing for a narrower institutional focus on traditional supply concerns. That contrast explains why the IEA ministerial meeting split over energy transition became so difficult to bridge.

The IEA itself now faces a delicate balancing act. Fatih Birol did not confirm whether the agency will keep its net-zero scenario in the next outlook. However, he said the agency will continue examining emissions across its scenarios. That suggests the IEA is trying to preserve analytical breadth while managing growing political pressure.

One area still produced agreement. Ministers supported a joint declaration on critical mineral supply security. That result matters because it shows common ground still exists where energy, industry, and strategic supply chains overlap. Therefore, even as the IEA energy transition divide widens, critical minerals may remain the most workable area for international cooperation.

The Metalnomist Commentary

This meeting showed that the global energy debate has entered a more political phase. The transition is no longer discussed only as a climate pathway. It is now a contest over security, industrial policy, and institutional control. The IEA will likely remain central to that struggle, especially as critical minerals and electrification move closer to the heart of energy strategy.

DRC Copper Output Growth Accelerates as Cobalt Exports Collapse

DRC Copper mining

DRC copper output growth strengthened in 2025 as major producers lifted volumes across the country. The Democratic Republic of Congo produced 3.4mn t of copper in 2025, up from 3.1mn t in 2024. That marks a 10pc annual increase. As a result, DRC copper output growth remains one of the most important supply stories in the global copper market.

This increase matters because the DRC is already one of the world’s key copper jurisdictions. Higher output from CMOC, Ivanhoe, and other major operators supported the national result. The country is becoming even more important to global copper supply. Therefore, DRC copper production 2025 confirms the DRC’s rising weight in the energy and industrial metals chain.

CMOC led the market last year. Its Tenke Fungurume mine produced 519,000t of copper, while Kisanfu added 228,000t. Kamoa-Kakula, the joint venture between Ivanhoe and Zijin, produced 400,000t. Consequently, DRC copper output growth is being driven by a concentrated group of very large operations.

DRC Copper Production 2025 Shows Strong Mine-Level Momentum

DRC copper production 2025 reflects strong mine-level performance from the country’s biggest operators. Large-scale projects continued to deliver higher volumes even as the market remained focused on geopolitical risk and resource nationalism. That gives the DRC a stronger position in global copper negotiations. As a result, copper is becoming an even more strategic pillar of the country’s mining economy.

This growth also improves the DRC’s relevance to western supply chains. Copper demand remains closely tied to electrification, grid buildout, and industrial investment. Countries and companies looking for large-scale copper supply cannot ignore the DRC. Therefore, DRC copper output growth is not only a mining statistic. It is a strategic supply-chain signal.

Congo Cobalt Export Ban Has Changed the Other Side of the Metals Story

Congo cobalt export ban created a very different picture for the country’s other key battery metal. Cobalt shipments fell by almost 80pc in 2025 because of the export restriction. The government imposed the ban after global oversupply drove cobalt prices to record lows. As a result, the DRC used policy intervention to support value rather than pure export volume.

This matters because the DRC remains the world’s largest cobalt producer. Cobalt is still important for electric vehicles and electronics, even as battery chemistry trends evolve. The government has since moved toward a quota system after the export ban. Therefore, Congo cobalt export ban shows that the DRC is willing to manage supply more actively when market conditions weaken.

The US-DRC minerals agreement adds another strategic layer. Officials said the December cooperation deal could improve investor confidence in minerals exploration. The agreement gives the United States preferential status to source critical minerals from the DRC and process them for global markets. Consequently, the DRC is trying to combine stronger copper growth with deeper geopolitical relevance.

The Metalnomist Commentary

The DRC now presents two very different metals stories at once. Copper is expanding through giant mines, while cobalt is being managed through policy restraint. That combination shows the country is no longer just a resource exporter. It is becoming a more active force in shaping how critical minerals reach the global market.

Japan-Australia Graphite Anode Supply Chain Targets Battery Security

Graphite

The Japan-Australia graphite anode supply chain is becoming a serious strategic project for battery materials security. Idemitsu, Marubeni, NSC, and Graphinex have agreed to develop a cross-border supply chain for natural graphite anode material. The plan links graphite mining in Queensland with refining and processing in Japan. As a result, the Japan-Australia graphite anode supply chain could reduce reliance on more concentrated supply routes.

This matters because graphite remains one of the most important battery raw materials. Demand continues to rise with electric vehicles and renewable energy storage. Japan has relied heavily on imports for graphite procurement. Therefore, the Japan-Australia graphite anode supply chain directly addresses a critical supply risk.

The industrial structure of the deal is also clear. Idemitsu and Graphinex will handle graphite extraction in Australia. Marubeni and NSC will focus on refining and processing in Japan. Consequently, the project is designed as a full upstream-to-midstream partnership rather than a simple trading agreement.

Natural Graphite Anode Material Is Becoming a Strategic Priority

Natural graphite anode material is now central to battery manufacturing competitiveness. Without secure graphite supply, downstream battery production becomes more vulnerable to trade shocks and export restrictions. That makes source diversification more important than ever. As a result, Japan is moving to secure a more stable anode material base.

China’s role helps explain the urgency. Japan wants alternative import sources as it reduces dependence on the world’s largest graphite producer and exporter. Export controls have made that concentration risk harder to ignore. Therefore, the new partnership reflects both industrial logic and geopolitical caution.

Idemitsu’s earlier investment in Graphinex also shows this strategy did not begin overnight. The companies have already been building ties around Australian graphite mining. This new agreement pushes that relationship into a more integrated supply chain phase. Meanwhile, it strengthens confidence that the project has real strategic intent.

Graphite Anode Plant in Japan Could Deepen Domestic Battery Capacity

The graphite anode plant in Japan is the most important downstream element of the plan. The companies are exploring a Japanese production site and aim to start operations in 2028. That would give Japan more domestic control over an essential battery input. Consequently, the graphite anode plant in Japan could become a meaningful industrial anchor.

The partnership also aligns with the wider Japan-Australia critical minerals agenda. Both countries have been working to deepen cooperation on energy security and supply chains. This project fits that framework well because graphite sits at the core of battery manufacturing. Therefore, the deal supports both national policy and commercial demand.

The broader market significance is clear. Battery supply chains are no longer judged only by cell production capacity. They are increasingly judged by who controls upstream and midstream materials. As a result, the Japan-Australia graphite anode supply chain could become a notable model for allied critical mineral cooperation.

The Metalnomist Commentary

This partnership matters because it targets one of the most overlooked battery bottlenecks: graphite anodes. Japan is not only seeking more raw material. It is trying to secure processing and manufacturing depth as well. If execution stays on track, this project could become an important example of how allied supply chains move beyond dependence and into real industrial coordination.

EU-India FTA and CBAM Remain on Separate Tracks

EU-India, FTA

The EU-India FTA and CBAM remain on separate tracks. The European Commission confirmed that the trade deal gives India no exemption from the carbon border measure. India will not receive more favourable treatment than other countries. As a result, the EU-India FTA and CBAM will continue to shape trade under different rules.

The trade agreement still marks a major commercial breakthrough. The two sides concluded talks on tariff cuts or eliminations covering most EU goods exports to India. However, Brussels kept its climate border policy fully intact. Therefore, the EU-India FTA and CBAM now define both opportunity and constraint for industrial trade.

CBAM Stays Firm Even as the Trade Deal Expands

CBAM remained one of the toughest issues in the negotiations. EU officials said India first took a very hard line on the carbon border measure. However, the final outcome did not alter the EU’s legal obligations. That means exporters to Europe must still prepare for carbon-related compliance costs.

The agreement instead opens room for technical dialogue. EU officials said both sides can now discuss CBAM through a more structured channel. They also agreed to deepen cooperation on climate change and decarbonisation. Meanwhile, the EU is considering support for India’s greenhouse gas mitigation efforts.

This approach shows the EU’s broader trade logic. Brussels wants market access and climate discipline at the same time. It will cooperate on decarbonisation, but it will not dilute core climate tools. Consequently, EU trade policy now links commercial openness with tougher carbon accountability.

Industrial Trade Gains, but Carbon Compliance Still Matters

The industrial impact will extend beyond tariffs alone. Steel, cars, and carbon-intensive products remain highly sensitive in the EU-India relationship. Even with lower tariffs, exporters still face the strategic challenge of embedded emissions. Therefore, carbon performance will matter almost as much as price competitiveness.

The agreement also leaves some areas outside the deal. EU officials said there is no dedicated chapter on raw materials or energy. That omission matters for supply chain planning in metals and industrial manufacturing. It suggests the current deal focuses more on trade access than resource integration.

The entry into force process will also take time. Legal revision, translation, publication, and political consent still lie ahead. That means businesses should not expect immediate full implementation. Instead, companies should prepare for a phased trade opening alongside unchanged carbon obligations.

The Metalnomist Commentary

This deal confirms that the EU will not trade away CBAM for easier market access. That is an important signal for metals, chemicals, and other carbon-intensive sectors. The real lesson is clear: future trade competitiveness will depend on both tariff access and decarbonisation readiness.

Brazil, Saudi Arabia to cooperate for critical minerals

MME

Brazil, Saudi Arabia to cooperate for critical minerals as both governments move to deepen strategic resource ties. Brazil, Saudi Arabia to cooperate for critical minerals through a new working group that will align policy, investment, and project development. As a result, Brazil, Saudi Arabia to cooperate for critical minerals with a clear focus on exploration, mapping, and capital mobilisation.

Brazil’s mines and energy ministry and Saudi Arabia’s industry and mineral resources ministry will establish the working group to coordinate priorities. Brazilian minister Alexandre Silveira met Saudi minister Bandar Al-Khorayef in Riyadh to advance bilateral cooperation. Meanwhile, Silveira also sought support from Saudi Arabia’s Public Investment Fund to finance projects that map Brazil’s mineral potential.

Why Saudi capital matters for Brazil’s iron ore, copper, and exploration push

Brazil, Saudi Arabia to cooperate for critical minerals at a time when Brazil wants faster project execution in key regions. Silveira is targeting streamlined development for iron ore and copper projects in northern Pará and southeastern Minas Gerais. Therefore, patient capital and structured financing could reduce timelines for studies, infrastructure, and early-stage buildout.

The outreach also signals a push to broaden Gulf participation in Latin American mining. Silveira wants to attract investment from Manara Minerals, which already has ties to major Brazilian iron ore supply. However, investors will still weigh permitting risk, logistics, and long-cycle commodity price exposure.

Rare earths and uranium strengthen the strategic case

Brazil, Saudi Arabia to cooperate for critical minerals partly because Brazil holds major strategic resources beyond bulk commodities. Brazil has one of the world’s largest rare earth reservoirs and a top-tier uranium reserve base. Meanwhile, Brazil has mapped only about 30% of its underground territory, leaving significant discovery upside.

More systematic mapping can re-rate Brazil’s pipeline from “resource-rich” to “project-ready.” As a result, downstream interest can expand from mines into processing, refining, and longer-term supply agreements. However, execution will hinge on data quality, stable regulation, and credible ESG management in new districts.

The Metalnomist Commentary

This cooperation looks like a classic “capital meets geology” alignment. However, Brazil will only convert interest into deals if mapping data becomes bankable and project permitting stays predictable. The next signal to watch is whether funding targets early-stage exploration or full project development.

Nanshan Indonesia alumina capacity reaches 4mn t/yr as Indonesia alumina expansion accelerates

Nanshan Aluminium

Nanshan Indonesia alumina capacity reached a new milestone after the company launched phase two in Indonesia. Nanshan Indonesia alumina capacity now totals 4mn t/yr across the group after adding 1mn t/yr. As a result, Indonesia alumina expansion continues to reshape regional refining supply.

Nanshan’s Indonesian subsidiary, PT Bintan Alumina Indonesia, now holds 2mn t/yr of alumina capacity. The first 1mn t/yr unit began operating in the third quarter this year. Meanwhile, the phase-two start strengthens Nanshan’s feedstock security for the wider aluminium value chain.

Why Indonesia alumina expansion is now a strategic supply move

Indonesia alumina expansion gives Chinese producers a route around domestic capacity limits. China maintains a 45mn t ceiling for aluminium capacity. Therefore, producers increasingly place upstream assets offshore to lock in bauxite and refining capacity.

Nanshan also built a modern port to improve export logistics and reduce bottlenecks. The port supports larger-scale loading and more predictable shipping cycles. As a result, Nanshan Indonesia alumina capacity can translate into more stable deliveries for customers.

Cost advantages deepen as energy and raw materials align locally

Local bauxite and coal availability supports a lower-cost alumina platform in Indonesia. Nanshan also pointed to a stable energy supply system at the site. Meanwhile, integrated infrastructure can reduce unit costs and improve operating resilience.

Chinese aluminium investment Indonesia has expanded as companies pursue supply security and policy alignment. China and Indonesia also agreed to deepen cooperation in critical minerals and renewable energy. Therefore, more projects may follow as investors seek long-term refining optionality.

The Metalnomist Commentary

Nanshan’s scale-up strengthens Southeast Asia’s role in the global alumina supply chain. However, competitiveness will hinge on energy pricing and permitting stability. The winners will integrate logistics, power, and bauxite into one controllable system.