Indonesia Nickel Mining Quota Approval Raises Ore Supply Uncertainty

ESDM

Indonesia nickel mining quota approvals for 2026 have reached only 190mn-200mn t so far, leaving the market below the government’s earlier signalled target of 260mn-270mn t. The slower approval process has increased uncertainty over nickel ore availability and future smelter operating rates.

The approved volume remains far below the 379mn t quota granted for 2025. Indonesia had already been expected to cut this year’s RKAB quota by about one-third, but the current approved level is still tighter than many market participants expected.

Indonesia nickel mining quota uncertainty matters because the country remains the world’s dominant nickel supply hub. Any shortage of approved mining volumes could raise ore prices, reduce feedstock availability and pressure nickel pig iron, ferronickel and HPAL operations.

RKAB Delays Could Tighten Nickel Ore Availability

The RKAB approval process is moving more slowly than expected, creating operational uncertainty for miners and smelters. Companies without confirmed 2026 RKAB approvals must halt mining after the 31 March cut-off, unless new approvals are granted.

The ESDM previously allowed nickel firms to continue mining using up to 25% of their 2026 production plan until 31 March. That temporary mechanism helped avoid an immediate supply shock, but the expiration of the allowance now increases pressure on companies still waiting for approval.

Several mining firms plan to submit fresh applications for higher quotas, with reviews expected in July. This means Indonesia nickel mining quota volumes could still rise later in the year, but near-term ore availability remains exposed to administrative timing.

Sulphur and Fuel Risks Add Pressure to HPAL Operations

Indonesia’s nickel industry also faces external supply risks from fuel oil and sulphur disruptions linked to Middle East instability. The issue is especially important for HPAL plants, which rely heavily on sulphuric acid production and energy-intensive processing.

The Middle East supplies about 75% of Indonesia’s sulphur imports. If sulphur or fuel oil availability tightens, HPAL producers may face higher operating costs or even output curtailments.

Imports may offset part of the nickel ore quota shortfall, but market participants do not expect overseas material to fully meet smelter demand. Some producers may therefore face reduced operating rates if domestic quota approvals remain limited.

Indonesia is also considering tighter compliance rules. Tax compliance may become a requirement for RKAB submissions from 2027, although it remains unclear whether this will affect the 2026 process.

The Metalnomist Commentary

Indonesia nickel mining quota delays show that policy administration can become a direct supply risk in the nickel market. The bigger issue is whether Indonesia can balance resource control, smelter demand and HPAL feedstock security without creating avoidable price volatility.

Indonesia Nickel Mining Quota Cut Could Tighten Ore Supply in 2026

ESDM

Indonesia nickel mining quota cut is emerging as one of the most important supply-side developments in the 2026 nickel market. Indonesia’s energy ministry is expected to reduce the 2026 RKAB quota to around 260mn-270mn tonnes. That is far below the 2025 approved quota of 379mn tonnes. As a result, Indonesia nickel mining quota cut is raising concerns about ore availability for the country’s smelter network.

This matters because Indonesia remains the center of global nickel supply growth. A lower RKAB nickel quota could leave ore availability well below expected domestic consumption in 2026. That gap may force smelters to cut output or search for imported material. Therefore, Indonesia nickel ore supply is becoming the main issue behind the market’s next move.

The timing also matters for sentiment. Nickel prices have already reacted to tighter supply expectations, policy shifts, and geopolitical risk. Market participants now see the quota cut as part of a broader government effort to manage ore prices and supply discipline. Consequently, the 2026 nickel market outlook is becoming more supportive for prices than before.

RKAB Nickel Quota May Tighten Supply Faster Than Smelters Can Adjust

RKAB nickel quota levels now look lower than expected ore consumption for 2026. That creates a structural mismatch between mine output approvals and downstream processing demand. Some market participants believe imports may cover part of the shortfall. However, imports alone are unlikely to fill the full gap.

This is why Indonesia nickel mining quota cut matters beyond headline tonnage. The country’s smelters depend on large and stable ore flows to maintain NPI, matte, and HPAL production. If ore supply tightens meaningfully, the pressure will move quickly into refined nickel and battery material output. As a result, the quota decision could influence the entire downstream chain.

There is still uncertainty around timing. The new quota is expected to take full effect only from April. That leaves room for short-term adjustments and market positioning before the cut fully hits physical flows. Meanwhile, producers and traders are watching closely for any sign of softer enforcement or later policy revision.

2026 Nickel Market Outlook Depends on Policy Flexibility and Ore Availability

2026 nickel market outlook now depends on whether Indonesia keeps supply tight or allows more quota later. Some market participants still expect another round of RKAB applications and approvals in the next quarter. That possibility is keeping part of the market cautious about calling a full supply squeeze. Therefore, policy flexibility remains a major variable.

Even so, the direction of travel is clear. Indonesia wants greater control over nickel pricing and ore market behavior. A lower mining quota supports that goal by reducing available feedstock and tightening domestic supply conditions. As a result, Indonesia nickel mining quota cut may act as both an industrial policy tool and a price-support mechanism.

This shift also changes how the market sees Indonesia. For years, the country was treated mainly as a volume maximizer. Now it is increasingly acting like a swing supplier with more active control over ore release. Consequently, the 2026 nickel market outlook may be shaped less by endless Indonesian growth and more by managed constraint.

The Metalnomist Commentary

This quota cut matters because it challenges one of the market’s biggest assumptions: that Indonesian ore supply will always expand fast enough to feed new smelters. That may no longer be true. If Jakarta keeps tighter control over RKAB approvals, nickel prices could find firmer support than the market has seen in recent years.

Indonesia to cut 2026 nickel mining quotas as RKAB outlook tightens supply

Indonesia Nickel RKAB

Indonesia to cut 2026 nickel mining quotas is now the market’s base case. The energy ministry is expected to revise RKAB quotas to 250mn–260mn tonnes. As a result, Indonesia to cut 2026 nickel mining quotas could reshape ore availability across the nickel chain.

Indonesia to cut 2026 nickel mining quotas would reduce quotas by roughly one-third from 2025 levels. However, forecast ore demand for 2026 still looks far higher than the new quota range. That gap raises the risk of tighter feedstock conditions for smelters.

Why the RKAB cut targets pricing and market stability

Indonesia to cut 2026 nickel mining quotas appears designed to cool price momentum. Nickel prices recently moved above $18,000/t, lifting policy attention. Therefore, a quota reset can act as a direct lever on supply expectations.

Participants still expect revisions and reallocations after approvals finalize. Meanwhile, realized production usually undershoots quota due to weather and logistics. That reality can amplify the tightening effect even if quotas look adequate on paper.

What it means for NPI, matte, and smelter operating rates

Smelters may face ore shortages if the quota cut holds. Therefore, some operators may reduce run rates or seek imported ore blends. Meanwhile, higher ore tightness can shift value toward miners and integrated projects.

Costs may also rise through higher royalties if nickel stays above key price thresholds. However, nickel pricing remains sentiment-driven and volatile in the near term. This mix can increase hedging activity and tighten spot procurement behavior.

The Metalnomist Commentary

Indonesia to cut 2026 nickel mining quotas is a policy shock that can ripple into NPI and matte margins quickly. However, the final impact depends on how approvals, weather, and enforcement converge in 2026. The winners will be operators with secured ore and flexible product slates.

Nickel Industries Indonesian Output Shows Ore Pressure Despite HPAL Growth

Nickel Industries, Indonesian

Nickel Industries Indonesian output was mixed in the first quarter as lower mining volumes and declining nickel grades contrasted with higher nickel pig iron and mixed hydroxide precipitate production. The Australia-based producer reported weaker ore output but stronger downstream processing across its Indonesian RKEF and HPAL assets.

Nickel Industries Indonesian output reflects the increasingly complex operating environment for nickel producers in Indonesia. Mining permits, ore grades, sulphur availability and downstream ramp-up timing are all shaping production performance.

Nickel Industries Indonesian output also shows why Indonesia’s nickel market can no longer be viewed only through capacity additions. Feedstock access and ore quality are becoming just as important as new processing plants.

Total nickel ore production fell by 30% from a year earlier to 3.96mn wet metric tonnes in January-March. However, output almost tripled from the previous quarter after mining activity recovered from RKAB quota delays late last year.

RKAB Quota Recovery Supports Ore Flow but Grades Weaken

Nickel Industries received 14.3mn wmt of 2026 RKAB nickel ore quota this year. This was 36% higher than its total approved quota of 10.5mn wmt in 2025.

The higher quota helped production recover from the December quarter, when mining was disrupted by RKAB delays. The company also plans to apply for additional RKAB quotas later this year.

The Hengjaya mine supplies ore to Nickel Industries’ RKEF and HPAL plants. These facilities produce nickel pig iron for stainless steel markets and mixed hydroxide precipitate for battery material supply chains.

Total NPI output from the Hengjaya, Ranger, Oracle and Angel RKEF operations rose by 4.4% year on year and 1.7% quarter on quarter to 274,086t.

However, nickel-contained production fell to 30,264t because the average nickel content of NPI dropped to 11% from 12.1% a year earlier. This is a critical signal for margins because lower grades reduce metal output even when furnace volumes rise.

The result shows how Indonesian nickel producers face a tightening relationship between ore availability and processing efficiency. Higher RKEF output does not automatically mean stronger nickel production if feedstock grades weaken.

HPAL Growth Continues as ENC Start-Up Moves to Second Quarter

Nickel Industries’ Huayue Nickel Cobalt HPAL project produced 21,526t of nickel and 2,370t of cobalt in MHP form during the first quarter. Nickel output rose by 1.7% from a year earlier, while cobalt output increased by 23%.

This growth strengthens Nickel Industries’ exposure to battery materials. MHP remains a key intermediate product for nickel sulphate and other battery chemical supply chains.

The company’s next major step is the Excelsior Nickel Cobalt HPAL project. Commissioning has been delayed to the second quarter, with full ramp-up targeted by the end of October.

ENC had previously been expected to start commissioning in the first quarter. The delay matters because HPAL projects are technically complex and depend on stable feedstock, acid supply, utilities and commissioning discipline.

Nickel Industries said it has enough sulphur inventory to support ENC’s ramp-up until the third quarter. The company previously bought sulphur at an average price of $450/t.

Sulphur availability is now a strategic issue for HPAL producers. Any disruption in sulphur or sulphuric acid supply can raise costs and slow production growth across Indonesia’s battery nickel chain.

The company also plans to list nickel cathode produced at ENC on both the London Metal Exchange and Shanghai Futures Exchange. Exchange approval would support market acceptance and improve the project’s commercial flexibility.

Nickel Industries increased its stake in ENC by 2% for $46mn on 1 April, lifting its interest to 46% and making it the project’s largest shareholder. This gives the company greater exposure to Indonesia’s move from NPI and MHP toward Class I nickel products.

The broader implication is clear. Nickel Industries is moving across the Indonesian nickel value chain, from ore mining and RKEF production into HPAL, MHP and exchange-deliverable cathode.

The Metalnomist Commentary

Nickel Industries’ quarter shows that Indonesia’s nickel growth is becoming more constrained by ore quality, RKAB permits and sulphur logistics. Capacity still matters, but the winners will be producers that control feedstock, manage HPAL complexity and secure recognised Class I nickel routes.

Vale secures 2026 nickel mining quotas in Indonesia

Vale

Vale secures 2026 nickel mining quotas in Indonesia after its subsidiary Vale Indonesia Tbk received government approval for its 2026 work plan and budget. Vale secures 2026 nickel mining quotas in Indonesia following a temporary halt on 2 January while the approval was pending. As a result, Vale secures 2026 nickel mining quotas in Indonesia and moves to restart operations across Sulawesi.

RKAB approval clears a key operating bottleneck

RKAB approval removes a legal barrier to mine and construction activity. Vale Indonesia can now restart output planning at Sorowako and re-mobilize teams at Pomalaa and Bahodopi. Meanwhile, the approval also reduces broader market anxiety about delayed permits and constrained ore flows.

Vale’s early clearance sets a reference point for the rest of the sector. However, the pace of approvals across other miners will still shape Indonesia’s nickel ore availability in 2026. Therefore, smelters and battery supply chains will watch permitting timelines as closely as prices.

Sulawesi sites link mining to nickel matte and battery growth

Vale Indonesia’s Sorowako site anchors current nickel matte production. The company produced 54,975 tonnes of nickel in matte in the first nine months of 2025. Meanwhile, its Pomalaa project, structured as the Kolaka Nickel Indonesia joint venture, targets a new growth leg.

Pomalaa matters because it connects Indonesian nickel to global battery manufacturing demand. The project includes partners Huayou Cobalt and Ford and targets 120,000 tonnes per year of capacity. As a result, Vale’s Indonesia portfolio increasingly spans both near-term matte supply and longer-term battery materials scale-up.

The Metalnomist Commentary

Vale’s approval highlights how permitting risk can move markets even before metal moves. However, Indonesia’s 2026 supply picture will still depend on how fast other RKAB approvals arrive. The next advantage will go to producers that pair compliance speed with reliable ramp-ups.

Indonesia allows nickel mining despite RKAB delays

ESDM

Indonesia allows nickel mining despite RKAB delays as regulators keep production running into early 2026. Indonesia allows nickel mining despite RKAB delays by letting firms use previously approved three-year RKAB quotas. As a result, eligible miners can keep operating while annual 2026 approvals lag.

What the interim RKAB rule allows

The ministry allows continued mining up to 25% of each firm’s 2026 production plan until March 31. The rule applies to firms that already hold three-year RKAB approvals for 2024–2026 or 2025–2027.

The rule also ties eligibility to compliance steps. Companies must submit the 2026 annual RKAB filing, place 2025 reclamation guarantees, and secure forest-use approvals.

Why the policy matters for nickel pricing

Indonesia allows nickel mining despite RKAB delays as Jakarta considers lowering 2026 quotas to curb oversupply. Therefore, the interim cap acts like a bridge between today’s output and a tighter 2026 framework.

Nickel markets react quickly to policy signals from Indonesia. Meanwhile, pricing sentiment improved as traders priced in potential supply restraint and broader geopolitical risk. LME nickel reached $18,637.50 per tonne on January 7, a 19-month high.

The Metalnomist Commentary

This decision prioritizes operational continuity over administrative rigidity. However, the 25% allowance still signals a bias toward tighter supply management. If quota cuts follow, nickel volatility will rise across battery and stainless chains.

Vale halts Indonesia nickel mining as 2026 work plan delay triggers permit pause

Vale Indonesia

Vale halts Indonesia nickel mining because its 2026 work and budget plan is not yet issued. Vale halts Indonesia nickel mining on Friday because the company cannot legally operate without the required permit. PT Vale expects approval “in the near future” and says the delay should not undermine operational sustainability.

PT Vale is a major nickel producer in Indonesia and runs an integrated matte supply chain. The company produced 54,975 tonnes of nickel in matte during the first nine months of 2025. Meanwhile, the forced pause highlights how administrative timing can quickly become a physical supply risk. This risk can emerge even when assets and demand remain intact.

Why the 2026 plan approval matters for nickel supply continuity

A work and budget plan functions as the operational license backbone for mining activity. Without it, producers must stop mining, even if downstream plants remain ready. Therefore, any delay can squeeze feedstock availability and disrupt production scheduling. However, the impact depends on inventory buffers and how long approvals take.

Nickel matte production requires stable ore throughput and consistent processing cadence. As a result, short pauses can still create knock-on effects in blending, maintenance timing, and shipment planning. Meanwhile, buyers track these signals because unplanned stoppages can tighten spot availability and widen price volatility.

What buyers and competitors will watch during the suspension

Procurement teams will watch whether PT Vale can draw from stockpiles to protect deliveries. They will also monitor whether the pause shifts volumes toward alternative nickel units, such as MHP or NPI. Therefore, the event can influence contract negotiations and risk premiums even if the outage is brief.

Competitors may use the moment to secure incremental offtake and strengthen customer ties. However, a quick approval would limit market disruption and keep PT Vale’s operating rhythm intact. As a result, the key variable is not capacity, but permitting speed and clarity.

The Metalnomist Commentary

This suspension shows that nickel supply risk is not only geological or technical. However, regulatory cadence can move faster than industrial buffers can absorb. Producers that build stronger permitting resilience will gain an edge in long-term contracts.

Indonesia-Philippines Nickel Corridor Gains Momentum as Ore Supply Gap Widens

Indonesia Nickel mining

Indonesia-Philippines nickel corridor plans are gaining strategic importance as the region’s two largest nickel-producing countries deepen cooperation across the nickel value chain. The Indonesian Nickel Miners Association and the Philippine Nickel Industry Association signed a second memorandum of understanding in Cebu on 7 May.

The Indonesia-Philippines nickel corridor is designed to improve coordination between upstream ore supply, processing demand and downstream battery-related investment. The agreement builds on an earlier MoU signed in Manila in February 2026.

The Indonesia-Philippines nickel corridor also reflects a practical market need. Indonesia’s domestic nickel ore supply is tightening, while its smelting and battery-material capacity continues to expand.

The latest agreement was signed alongside the Association of Southeast Asian Nations summit, giving the partnership a stronger regional policy dimension. It signals that nickel is becoming a strategic industrial platform for Southeast Asia, not only a mined commodity.

Ore Supply Coordination Becomes Critical for Indonesia

Indonesia’s nickel processing industry is facing a widening feedstock challenge. APNI estimates the country’s approved nickel ore production quota for 2026 at 260mn-270mn wet metric tonnes.

That level still leaves a projected supply gap of around 80mn wet metric tonnes. This shortfall highlights the growing role of Philippine ore as supplementary feedstock for Indonesian smelters.

Indonesia imported 15.3mn t of nickel ore in 2025. That trade flow could increase if domestic mining quotas remain tight and processing demand continues to grow.

Philippine ore is not a simple replacement for Indonesian ore. The two countries’ ores differ in chemical composition, which can affect processing performance, recovery rates and smelter efficiency.

However, blending Philippine and Indonesian ore can help optimise smelter feed. This gives the partnership a direct operational purpose, especially for nickel pig iron, stainless steel and battery-linked processing routes.

The agreement therefore formalises a market trend already developing through trade. Indonesian processors need reliable ore, while Philippine miners can benefit from stronger regional demand and closer customer integration.

Nickel Corridor Supports Southeast Asia’s Battery Ambition

The partnership also supports Southeast Asia’s emerging electric vehicle battery ecosystem. Nickel remains a key input for high-nickel cathode materials, mixed hydroxide precipitate, stainless steel and specialty alloy production.

Indonesia has already become the centre of regional nickel processing. But its growth depends on stable ore access, clear mining quotas, sulphur and acid availability, power supply and downstream investment.

The Philippines brings complementary upstream strength. Its ore exports can help fill Indonesia’s feedstock gap while giving Manila a more active role in the regional battery materials chain.

The MoU framework covers supply-chain integration, policy dialogue and industry development. This is important because nickel markets are increasingly shaped by regulation, quotas, export policies and downstream industrial strategy.

The corridor could also influence Asian nickel ore pricing. If Indonesian demand for Philippine ore increases, regional benchmark dynamics may shift as buyers compete for suitable feedstock.

For smelters, the biggest value may come from consistency. Better coordination between miners, processors and policymakers can reduce uncertainty around ore availability and improve long-term planning.

For battery supply chains, the agreement shows that Southeast Asia is trying to build a more integrated regional nickel platform. Indonesia and the Philippines together can influence ore flows, processing economics and downstream investment decisions.

The Metalnomist Commentary

The Indonesia-Philippines nickel corridor is a response to Indonesia’s processing success creating its own ore shortage. The next phase of Southeast Asian nickel competition will depend less on who has ore alone, and more on who can coordinate feedstock, processing and battery-market access.

Merdeka Nickel Ore Production Hits Target as Downstream Expansion Gains Pace

Merdeka Battery Materials

Merdeka nickel ore production reached its 2025 target as stronger mining capacity and better weather lifted output at Sulawesi Cahaya Mineral. MBMA produced 7mn wet metric tonnes of saprolite and 14.7mn wet metric tonnes of limonite during the year. Both results rose sharply from 2024. As a result, Merdeka nickel ore production now shows that upstream growth is still supporting Indonesia’s broader nickel strategy.

The scale of the increase matters because ore supply remains the foundation of Indonesia nickel downstream expansion. Saprolite output rose 42pc year on year, while limonite output increased 45pc. The company met its saprolite target and exceeded its limonite target. Therefore, Merdeka nickel ore production is giving the group a stronger base for its processing chain.

This performance also highlights the importance of operating conditions in Indonesian mining. MBMA said optimized mining activity and lower rainfall disruption supported the result. That means the production gain did not come from capacity alone. Consequently, Merdeka nickel ore production reflects both better execution and more favorable site conditions.

Indonesia Nickel Downstream Expansion Still Shows Uneven Product Performance

Indonesia nickel downstream expansion remains the central strategic story for MBMA, but 2025 results showed a mixed product picture. The company’s downstream portfolio includes NPI, high-grade nickel matte, and mixed hydroxide precipitate. Each product line moved differently over the year. As a result, MBMA nickel output was not uniformly strong across the chain.

NPI production fell 10pc to 73,871t in nickel metal equivalent because of maintenance at the RKEF smelters. Even so, the result still landed inside the company’s guidance range. That suggests NPI operations remained resilient despite maintenance pressure. Meanwhile, high-grade nickel matte output fell much more sharply, dropping 60pc to 19,998t in nickel metal equivalent.

That matte weakness reflected a deliberate operating shift. MBMA halted HGNM production in the first quarter of 2025 and only restarted output in October after securing a new contract. Therefore, the lower HGNM result was not simply an operational failure. It also reflected a commercial reset inside the product mix.

HPAL Nickel Growth Is Becoming More Important for MBMA’s Next Phase

HPAL nickel growth is now becoming the most important part of MBMA’s medium-term outlook. The PT ESG HPAL plant, operated with Green Eco-Manufacture, produced 25,994t of nickel in MHP in 2025. That gives the company a stronger foothold in battery-linked nickel chemicals. Consequently, Indonesia nickel downstream expansion is moving deeper into higher-value processing.

The next growth driver is already under construction. The Sulawesi Nickel Cobalt HPAL project is expected to start commissioning in the second half of this year. With capacity of 90,000 t/yr of nickel in MHP, the project could materially change MBMA’s downstream profile. Therefore, HPAL nickel growth may become the main reason investors watch MBMA more closely in 2026.

The company’s new guidance supports that view. MBMA raised its 2026 ore production targets for both saprolite and limonite, while also lifting its HGNM target sharply. MHP output from PT ESG is also expected to rise. As a result, Merdeka nickel ore production is no longer just an upstream success story. It is increasingly the feed base for a much broader downstream buildout.

The Metalnomist Commentary

MBMA’s 2025 result shows that Indonesia’s nickel model still depends on strong ore delivery before downstream value can scale. The real takeaway is not just that ore targets were met. It is that HPAL and chemical capacity are becoming more central to the company’s future than traditional nickel products alone.

Indonesia Cancels Four Nickel Mining Permits in Raja Ampat

Indonesia Ni Mining

Government Action to Protect Environmental Sustainability

Indonesia has revoked nickel mining permits for four companies in Raja Ampat, Southwest Papua, citing violations of environmental regulations. Only PT Gag Nikel, a large-scale producer, retained its license but will face strict monitoring to ensure compliance with sustainable practices, according to energy and mineral resources minister Bahlil Lahadalia. This decision highlights the government’s shift toward prioritizing ecological protection in a region renowned for marine biodiversity.

Balancing Nickel Supply and Conservation Goals

Officials emphasized that geotourism will take precedence in Raja Ampat, aiming to safeguard coral reefs and marine ecosystems from industrial harm. The revoked permits were originally granted before the area’s designation as a geopark in 2017. Indonesia remains the world’s top nickel producer, contributing 59% of global output in 2024 at 2.2mn metric tonnes, according to the US Geological Survey. While this move may slightly restrict future supply, it underscores Jakarta’s commitment to balancing resource development with environmental stewardship.

The Metalnomist Commentary

Indonesia’s cancellation of nickel mining permits in Raja Ampat signals a critical turning point for resource governance. By prioritizing biodiversity and tourism over short-term mining revenues, the government is aligning with global ESG expectations. However, tighter regulation may add supply-side pressure to the nickel market, which is already sensitive to policy shifts in Indonesia.

Eramet Weda Bay Nickel Faces Care and Maintenance Risk as RKAB Quota Tightens

Eramet - Nickel

Eramet Weda Bay nickel operations face a potential care and maintenance move in May after Indonesia approved a sharply reduced 2026 nickel ore quota. The French mining group said PT Weda Bay Nickel received an initial RKAB permit covering only 12mn wet metric tonnes of nickel ore production and sales.

The Eramet Weda Bay nickel quota is more than 70% below last year’s authorised level. PT WBN initially received 32mn wmt in 2025, later revised up to 42mn wmt.

Eramet has requested an upward revision to the 2026 permit. The company said the current quota will be exhausted by the middle of next month, making the permit decision the most important near-term issue for its nickel business.

The initial 12mn wmt permit includes 3mn wmt for internal use. This leaves Eramet’s external sales target at only 9mn wmt for 2026, well below the level implied by the mine’s operating capacity.

Indonesia’s RKAB Limits Threaten Ore Supply and NPI Continuity

PT Weda Bay Nickel is preparing to enter care and maintenance if the quota is not increased. Eramet said its nickel pig iron plant will continue operating using ore stocks, but the mining restriction creates clear supply risk.

The permit issue matters because Weda Bay is a key ore supplier inside Indonesia’s nickel ecosystem. Its saprolite ore supports nickel pig iron and stainless steel production, while limonite ore feeds high-pressure acid leach plants producing battery intermediates.

PT WBN delivered strong first-quarter output before the quota risk escalated. Marketable nickel ore production rose by 10% on the year to 10mn wmt.

External ore sales climbed by 54% to 8.3mn wmt. Saprolite sales increased by 27% to 4.8mn wmt, while limonite sales jumped by 118% to 3.6mn wmt.

The limonite increase was driven by stronger demand from HPAL plants at the Indonesia Weda Bay Industrial Park. Internal ore consumption for Eramet’s NPI plant was 1mn wmt during the quarter.

Strong sales partly reflected a weak comparison with early 2025, when IWIP plants were destocking after ending 2024 with high inventories. Still, the result shows that downstream demand remains firm.

PT WBN also continued to benefit from premiums of more than 100% above Indonesia’s benchmark floor price for high-grade saprolite. This reflected tight domestic ore supply and stronger competition for available material.

Nickel Market Rebalancing Depends on Permits, Sulphur and Ore Costs

Eramet’s nickel ferro-alloy production was broadly stable in the first quarter. Output reached 9,000t of nickel, down only 1% from a year earlier.

Adjusted nickel turnover, excluding New Caledonia’s Societe Le Nickel, rose by 43% to €163mn. Eramet’s share of PT WBN turnover, excluding its offtake contract, increased by 59% to €116mn.

The company said first-quarter market conditions were supportive. The average London Metal Exchange nickel price rose by 12% on the year to $17,362/t, driven partly by uncertainty over Indonesian ore supply.

Global primary nickel demand rose by 3% to 900,000t in the first quarter. Stainless steel, batteries and aerospace supported consumption.

Global primary nickel production fell by 3%, although the market remained in a modest surplus. Eramet said the nickel market could gradually rebalance over the rest of the year.

Restricted Indonesian mine permits are one reason. Sulphur supply problems are another, because they are raising costs for HPAL producers that depend on sulphuric acid or sulphur feedstock.

PT WBN’s production costs are expected to rise from 2025 levels. Eramet cited authorised volume limits, mining plan adjustments and higher fuel prices.

Indonesia’s revised mineral benchmark formula could also reshape ore economics. The formula, effective from mid-April, now includes cobalt and other contained metals in ore valuation.

This change could increase costs for HPAL feedstock and alter the economics of limonite supply. It also strengthens the government’s ability to capture more value from contained metals in nickel ore.

For Eramet Weda Bay nickel operations, the quota decision will determine whether strong first-quarter performance can continue. Without a higher RKAB, the mine faces a sudden operating constraint despite firm downstream demand.

The Metalnomist Commentary

Eramet Weda Bay nickel is becoming a test case for Indonesia’s tighter control over ore supply. If the RKAB quota is not revised, the impact will reach beyond one mine and reinforce cost pressure across NPI, HPAL and battery-linked nickel supply chains.

Indonesia nickel mine suspensions highlight tighter ESG enforcement and supply risk

Indonesia Nickel Mine

Indonesia nickel mine suspensions in southeast Sulawesi underline Jakarta’s tougher stance on reclamation and post-mining responsibilities. The Ministry of Energy & Mineral Resources (ESDM) has halted operations at 25 nickel mines over missing reclamation and post-mining guarantees. Indonesia nickel mine suspensions now sit within a broader crackdown that also targets coal, gold, iron ore, tin and asphalt producers across several provinces.

Indonesia nickel mine suspensions tied to reclamation failures and permit gaps

Indonesia nickel mine suspensions follow months of warning letters issued between December 2024 and August 2025. Regulators moved only after companies failed to respond with compliant reclamation plans and financial guarantees. The 25 affected nickel operators in southeast Sulawesi join a wider list of 190 suspended general mining licences from central Kalimantan to north Maluku.

However, the sanctions are temporary and may last up to 60 days if companies act quickly. Suspended firms must continue site maintenance, environmental management and monitoring to limit further damage. The ESDM has also sent suspension notices to some nickel mines in north Maluku, signalling that enforcement will not stay confined to one region. As a result, miners now face clear pressure to treat reclamation, guarantees and forestry permits as core licence conditions, not paperwork.

The Indonesia nickel mine suspensions add to recent high-profile actions by a government taskforce. Earlier this month, authorities seized land from Weda Bay Nickel and Tonia Mitra Sejahtera for lacking forestry permits. That decision pushed LME official nickel prices up by about 3pc on 15 September, underscoring how governance interventions can move global benchmarks. Traders now read enforcement news almost as closely as ore shipment updates.

Market impact limited today, but ore supply concerns are building

The immediate market impact from the Indonesia nickel mine suspensions appears modest. Some sanctioned operations were inactive or had unstable output, according to market participants. Three-month LME class 1 nickel prices were largely rangebound at the time of the announcement, with only minor intraday moves.

However, the cumulative effect of licence suspensions, land seizures and stricter forestry compliance is beginning to worry ore buyers. Indonesia remains the world’s dominant supplier of nickel ore and nickel units for stainless steel and battery precursors. Therefore, even small disruptions can tighten margins for NPI smelters and high-nickel battery material producers already facing narrow spreads.

Downstream, stainless steel and battery supply chains now need to factor regulatory risk into feedstock strategies. Some buyers may diversify towards the Philippines or consider higher use of recycled nickel where possible. But substitution options remain limited at scale, keeping Indonesia at the centre of nickel supply planning for the foreseeable future.

The Metalnomist Commentary

Indonesia’s nickel strategy is clearly shifting from volume-at-all-costs to stricter licence discipline and ESG alignment. For miners and smelters, the new reality is that reclamation guarantees and forestry permits sit on the same level as ore grades and cash costs. Policy risk in Indonesia is becoming a structural driver of nickel prices, not just an occasional headline shock.

ARM Nkomati Nickel Mine Restart Moves Closer With Boliden Concentrate Deal

African Rainbow Minerals

ARM Nkomati nickel mine restart prospects have strengthened after African Rainbow Minerals signed a multi-year nickel concentrate sales agreement with Swedish mining and smelting group Boliden. The agreement could support the return of one of South Africa’s important multi-metal nickel assets.

The ARM Nkomati nickel mine has been on care and maintenance since 2020. ARM and Norilsk Nickel placed the operation into suspension after profitability weakened because of lower output.

The ARM Nkomati nickel mine produced nickel, copper, cobalt, chrome and platinum group metals. Its potential restart would therefore add more than nickel units to the market, supporting several metals linked to batteries, stainless steel, alloys and industrial supply chains.

The deal with Boliden remains conditional. It depends on approval to recommence open-pit mining of nickel-bearing ore at Nkomati, responsible sourcing due diligence by Boliden and other regulatory clearances.

Boliden Agreement Gives Nkomati a Processing Route

The sales agreement gives ARM a potential outlet for Nkomati nickel concentrate if mining restarts. Boliden expects the concentrate to be shipped to its Harjavalta smelter in Finland.

Harjavalta produces nickel matte, making it a logical destination for nickel-bearing concentrate. The route would connect South African mine supply with European smelting capacity.

This matters because nickel concentrate needs secure processing access before a restart can become commercially meaningful. A mine can have geological potential, but it still needs offtake, logistics, smelting capacity and customer qualification.

Boliden’s responsible sourcing due diligence is also important. European smelters and customers increasingly require stronger documentation around mine origin, ESG standards and supply-chain integrity.

The agreement therefore does more than provide a buyer. It gives the Nkomati restart a possible downstream pathway into a European refining and smelting system.

For ARM, the deal could improve the commercial case for reopening the mine. For Boliden, it could provide another concentrate source for its nickel operations at a time when secure non-Indonesian nickel supply remains strategically relevant.

South African Nickel Supply Could Regain Strategic Relevance

Nkomati’s ownership structure has changed since the mine entered care and maintenance. Nornickel’s South African subsidiary agreed in November 2023 to transfer its 50% stake to ARM, and the transaction was finalised in July 2025.

Full ARM control gives the South African company more direct strategic flexibility. It can evaluate restart options without the same joint-venture complexity that previously shaped the asset.

The potential restart comes at a time when nickel markets remain divided. Indonesia dominates new supply growth, but European and western buyers are increasingly interested in diversified, traceable and geopolitically balanced feedstock.

Nkomati’s multi-metal profile adds to its relevance. Nickel remains important for stainless steel, batteries and superalloys. Cobalt supports batteries and high-performance alloys. Platinum group metals serve automotive catalysts, hydrogen technologies and industrial applications.

However, restart economics will be the decisive issue. The mine was suspended because lower output weakened profitability. Any recommencement will need a stronger operating plan, stable grades, reliable processing economics and clear market support.

The Boliden agreement is an important step, but not the final decision. The project still needs operational approval, regulatory clearance and successful due diligence before concentrate flows can resume.

The Metalnomist Commentary

The ARM-Boliden agreement shows that idled nickel assets can regain value when buyers prioritise diversified and traceable supply. Nkomati’s restart will depend less on headline nickel prices alone and more on whether ARM can rebuild a reliable mine-to-smelter route.

Battery Metals Mining Diesel Disruption Raises New Supply Chain Risk

Battery Metals Mining

Battery metals mining diesel disruption could become an immediate operational risk if the Middle East fuel crisis continues to restrict diesel and gasoil flows. Mining operations that rely heavily on diesel for haulage, transport, drilling, and remote-site activity are the most directly exposed.

The pressure will not affect every part of the battery supply chain equally. Upstream mining faces the clearest fuel availability and cost risk, while refining and processing may feel the impact later through logistics delays, higher freight costs, and reduced primary feedstock availability.

Battery metals mining diesel disruption is most relevant for parts of southern Africa, Australia, and southeast Asia. These regions host major copper, cobalt, lithium, and nickel operations, but their fuel exposure differs sharply by power source, transport route, and mine configuration.

Southern African Copper and Cobalt Face Fuel Logistics Pressure

The DRC and Zambia could face early pressure if diesel flows remain disrupted. Ports in South Africa and Tanzania reportedly had around two months of diesel stock moving inland, but mining operators may need to reduce fuel use by mid-April if the Strait of Hormuz does not reopen soon.

The risk is significant because the copper-cobalt belt depends on diesel for logistics, open-pit haulage, mine-site activity, and some ore concentration processes. The DRC relies heavily on hydroelectricity for power, but diesel generators remain important in areas with limited grid access and for backup supply.

Zambia also plays a crucial logistics role between the copperbelt and key export ports, including Durban. Fuel shortages along these routes could slow truck movements, disrupt concentrate and cathode shipments, and add costs across copper and cobalt supply chains.

Australia Lithium and Indonesia Nickel Show Different Exposure Profiles

Australia appears acutely exposed because it imports most of its diesel from Asia, which in turn depends heavily on Middle East supply. The country has already lowered fuel standards in preparation for supply chain disruption, while cancelled fuel shipments have raised concerns about supply from the second half of April.

Hard-rock lithium mining in Australia could be one of the most fuel-sensitive parts of the battery metals chain. Major spodumene operations such as Greenbushes, Pilgangoora, and Mt Marion rely on diesel for haulage, drilling, and remote-site logistics, even though crushing, grinding, and concentration use more electricity.

Indonesia’s nickel sector is more insulated from immediate fuel disruption because many processing operations rely on captive coal-fired power. However, nickel mining still needs diesel for extraction and internal logistics, while the sector remains exposed to sulfur, sulfuric acid, shipping, and broader energy cost risks.

The Metalnomist Commentary

Battery metals mining diesel disruption shows that energy security is now part of critical mineral security. The market often focuses on ore grades and processing capacity, but fuel logistics can decide whether copper, cobalt, lithium, and nickel supply actually reaches the next stage of the value chain.

Nickel Industries Hengjaya Mine Suspension Raises New Risks for Indonesia Nickel Supply

Nickel Industries

Nickel Industries Hengjaya mine suspension has introduced fresh uncertainty into Indonesia nickel supply. The company halted all operations after a fatal incident on 25 March. The suspension affects its Hengjaya mine in Morowali. As a result, Nickel Industries Hengjaya mine suspension now matters beyond one site.

The timing is especially sensitive for the company’s wider growth plan. Hengjaya recently secured a 2026 RKAB nickel ore quota of 14.3mn wmt. The company also planned to seek additional quota later this year. Therefore, the operational pause could affect mining momentum and project sequencing.

The incident also connects directly to downstream expansion. The fatal accident occurred on the haul road near infrastructure for the slurry plant and dry stacked tailings facility. Those works support the Excelsior Nickel Cobalt project. Consequently, investors will now watch both safety findings and project timing more closely.

Hengjaya Mine Operations Face Unclear Restart Timing

Hengjaya mine operations now depend on the outcome of the government investigation. Indonesia’s energy and mineral resources ministry is expected to begin its review immediately. However, the company has not disclosed when operations may restart. That leaves near-term mine supply visibility weak.

This uncertainty matters because Hengjaya is not a minor asset. Nickel Industries owns 80pc of the mine. It is a core upstream source for the company’s Indonesian nickel position. Therefore, even a temporary disruption could affect ore flow planning and internal coordination.

The broader market will also pay attention to regulatory response. Indonesian mining incidents often trigger tighter scrutiny on operating practices and site controls. That can slow activity beyond the initial suspension period. Meanwhile, safety performance remains critical for companies expanding aggressively in the country.

ENC HPAL Project Progress Now Faces Greater Market Attention

ENC HPAL project development now becomes the second major issue for Nickel Industries. The project is expected to be commissioned in the first quarter of this year. It is designed to produce 72,000 t/yr of nickel. Output is planned as MHP, nickel sulphate, and nickel cathode.

That production mix gives the project importance across both stainless steel and battery materials chains. The company had planned to ramp up ore supply through larger RKAB quotas. However, the Hengjaya interruption may complicate that path. As a result, the market will focus on whether commissioning stays on schedule.

For Indonesia nickel supply, this event highlights a recurring industry challenge. Rapid expansion creates pressure on mining, logistics, and downstream integration at the same time. Safety incidents can quickly expose those weak points. Therefore, execution quality matters as much as capacity ambition.

The Metalnomist Commentary

This suspension is important because it touches both ore supply and downstream nickel conversion. Indonesia’s nickel industry still grows fast, but speed does not remove operational risk. If the restart takes time, the market will reassess how resilient integrated nickel projects really are.

Danantara Weda Bay Nickel Stake Plan Signals Stronger Indonesian Control

Weda Bay Nickel

Danantara Weda Bay Nickel stake interest signals Indonesia’s push to increase domestic participation in strategic nickel assets. The sovereign investment agency is considering acquiring Eramet’s stake in Weda Bay Nickel after discussions with president Prabowo Subianto.

Danantara Weda Bay Nickel stake talks remain at an early stage, with no final decision made. But the move shows that Jakarta wants stronger local ownership in assets central to its electric vehicle battery supply chain strategy.

Danantara Weda Bay Nickel stake interest comes as Indonesia continues to use policy, quotas and state-backed entities to shape the nickel value chain. The country wants to capture more value from mining, processing and downstream battery materials.

Weda Bay Nickel is located in North Maluku and has operated under a special mining permit since 2019. It is one of Indonesia’s most important nickel ore assets.

Domestic Participation Becomes a Strategic Priority

Danantara could position itself as a strong local partner in Weda Bay Nickel. That role would support Indonesia’s broader effort to increase national participation in critical mineral assets.

Eramet currently holds around 37.8% of the project. China’s Tsingshan owns about 51.2%, while state-controlled Aneka Tambang holds roughly 10%.

This ownership structure already reflects Indonesia’s nickel strategy. Foreign capital and Chinese processing expertise have helped build the sector, but Jakarta is now seeking greater domestic influence over key assets.

A Danantara investment would not only change ownership. It could also strengthen state-linked oversight of production, ore allocation and downstream integration.

For Eramet, the talks come at a sensitive time. The company has already faced pressure after Weda Bay Nickel’s 2026 RKAB production quota was cut sharply.

RKAB Quota Cut Raises Nickel Supply Uncertainty

Eramet confirmed in February that Weda Bay Nickel’s 2026 RKAB quota was reduced by 70% to 12mn wet metric tonnes. That cut has made the asset’s production outlook more uncertain.

The quota reduction matters because Indonesia’s downstream nickel capacity depends on stable ore supply. Smelters, high-pressure acid leach plants and battery-material producers need consistent feedstock to maintain output.

Weda Bay Nickel is a key part of that supply chain. Any change in ownership, production quota or operating strategy can affect ore availability and regional nickel pricing.

Indonesia is trying to balance several goals at once. It wants more state participation, higher domestic value capture, stronger downstream processing and continued investor confidence.

Danantara’s potential entry could help align Weda Bay Nickel more closely with national policy. But it may also raise questions for foreign partners about operating certainty and long-term control.

The nickel market should watch whether the talks progress from early-stage discussions into a formal transaction. If Danantara moves ahead, it would mark another step in Indonesia’s shift from attracting foreign nickel investment to actively reshaping ownership of strategic assets.

The Metalnomist Commentary

Danantara’s interest in Weda Bay Nickel shows that Indonesia’s nickel strategy is entering a more state-directed phase. The key risk is whether greater domestic control can improve supply-chain resilience without unsettling the foreign capital and technical partners that built the sector.

Indonesia HPM Formula Raises Nickel Ore Cost Risk for HPAL Producers

ESDM

Indonesia HPM formula changes will reshape nickel ore pricing from 15 April, adding new cost pressure across the country’s nickel processing chain. The energy and mineral resources ministry revised the mineral benchmark price mechanism for nickel and aluminium ore, with nickel valuation now expanded beyond nickel content alone.

The Indonesia HPM formula raises the correction factor for 1.6% nickel ore to 30%, compared with the previous 20% correction factor for 1.9% ore. Under the new framework, the correction factor rises or falls by one percentage point for every 0.1% change in nickel content.

This means the correction factor for 1.9% nickel ore will rise to 33%. The change increases the official value of nickel ore and could raise taxes, royalties and feedstock costs for processors that rely on HPM-linked transactions.

The Indonesia HPM formula also adds cobalt, iron and chromium into ore valuation. This is a major policy shift because these contained elements were not previously priced in the same way. Indonesia is now moving toward a more complete ore-value model, especially for laterite ores used in battery and stainless steel supply chains.

Cobalt, Iron and Chromium Inclusion Changes Nickel Ore Valuation

Indonesia’s new nickel HPM framework gives cobalt a correction factor of 30% when ore contains at least 0.05% cobalt. This is particularly important for high-pressure acid leach producers because cobalt-bearing ore can generate additional value through mixed hydroxide precipitate.

The ministry also introduced a 10% correction factor for iron when ore contains 35% or less iron. Chromium content also carries a 10% correction factor. These additions make ore valuation more complex and link pricing more closely to the full chemistry of laterite deposits.

The inclusion of cobalt is the most strategically important change. Indonesia’s HPAL projects produce nickel-cobalt intermediates for battery supply chains, and cobalt content can materially affect project economics. By taxing cobalt-bearing value inside ore, Jakarta is capturing more upstream rent from battery-linked mineral flows.

The Indonesia HPM formula therefore moves beyond a simple nickel-grade benchmark. It pushes the country toward a broader mineral-value system that recognises by-product metals and secondary contained value.

The ministry kept the Harga Mineral Acuan reference price unchanged. This means the immediate policy impact comes from correction factors and added contained elements, rather than a change in the headline reference price.

Market participants are now assessing how the new rules will pass through to actual transactions. For nickel ore used in rotary kiln-electric furnace production, spot prices remain nearly double the HPM level. This limits the immediate impact on some stainless-linked ore trades because market prices already sit well above the official benchmark.

The impact is likely to be much stronger for HPAL ore. Ore used in HPAL processing often trades without the same premium seen in RKEF feedstock. As a result, the revised HPM formula could lift transacted HPAL ore prices by more than a third.

That cost increase would move directly into battery-grade nickel economics. Market participants estimate that higher ore prices and taxes could raise mixed hydroxide precipitate production costs by more than $1,000/t in nickel metal equivalent.

This matters because Indonesia has become the centre of global MHP supply growth. Chinese-backed HPAL projects rely on Indonesian ore, sulphuric acid, energy and logistics to supply nickel and cobalt intermediates to global battery chains. Higher ore costs could narrow margins across MHP, nickel sulphate and cathode material supply.

The change also arrives during a period of wider nickel policy uncertainty. Indonesia has been tightening mining quotas, reviewing export taxes and seeking greater value capture from its mineral resources. The revised HPM formula fits that direction by increasing government control over pricing and taxable value.

Nickel Policy Shift Extends to Bauxite and Signals Broader Resource Control

Indonesia’s pricing reform did not stop at nickel. The ministry also revised the HPM formula for bauxite, changing the price basis to dollars per wet metric tonne from dollars per dry metric tonne.

The bauxite change adds a silica discount and raises the correction factor to $1.40/wmt for each one percentage point increase in aluminium oxide content. The previous formula used $1/dmt. This changes how moisture and ore quality are reflected in benchmark pricing.

The ministry also changed the price basis for lead ore to dollars per wet metric tonne from dollars per dry metric tonne. This effectively removes moisture content from the pricing formula and simplifies the benchmark around wet material values.

These changes suggest a broader policy direction. Indonesia is refining benchmark pricing across mineral commodities to improve tax collection, capture more contained value and align official pricing with ore quality.

For nickel, the change has immediate market significance because Indonesia dominates global laterite supply. Nickel ore pricing affects stainless steel, ferronickel, nickel pig iron, MHP, nickel sulphate and battery cathode supply chains.

The Shanghai Futures Exchange nickel price response showed that traders are treating the policy as price-supportive. Nickel closed at Yn136,900/t after rising from Yn133,010/t on 3 April, with participants citing support from the revised HMA-linked pricing framework.

However, the real market impact will depend on how producers, smelters and government agencies implement the rules. If HPM-based taxes rise sharply while spot ore prices remain high, margin pressure could build across processors with weaker cost positions.

HPAL producers are the most exposed because their feedstock pricing may move more directly with the revised benchmark. RKEF operators may see less immediate change because their ore costs already reflect strong market premiums.

For battery materials buyers, the risk is that Indonesia’s cost base becomes more expensive even as global nickel markets remain oversupplied. Higher ore valuation may not tighten physical supply immediately, but it can raise the floor for production costs in one of the world’s most important nickel processing hubs.

For Indonesia, the policy strengthens resource sovereignty. The government is using pricing formulas, mining quotas, export controls and tax compliance to ensure that more mineral value stays inside the country. This could support domestic revenue and downstream investment, but it may also increase uncertainty for processors and foreign investors.

The new framework also creates a precedent. If Indonesia successfully captures more value from cobalt, iron and chromium in nickel ore, other resource-rich countries may consider similar contained-metal pricing models.

The Metalnomist Commentary

Indonesia’s revised HPM formula shows that nickel policy is moving from volume control to value capture. The biggest impact will fall on HPAL producers, where cobalt-bearing ore valuation could raise MHP costs and change battery nickel economics.

Indonesia NPI Export Exemption Eases Nickel Trade Fears but Leaves Policy Risk

Nickel pig iron

Indonesia NPI export exemption has eased immediate concerns in the nickel market after sources said nickel pig iron will not need to be exported through Danantara Sumberdaya Indonesia. The clarification reduces near-term disruption risk for Indonesia’s dominant nickel alloy product.

Indonesia NPI export exemption matters because more than 90% of Indonesia’s nickel-alloy output is nickel pig iron. NPI is mainly used in stainless steel production and forms the backbone of Indonesia’s nickel downstreaming model.

Indonesia NPI export exemption does not remove all uncertainty. Ferro-nickel exports are still expected to be traded through DSI, while the industry lacks an official definition that clearly separates ferro-nickel from NPI.

That ambiguity is important because ferro-nickel and NPI share the same HS code under global and Indonesian trade frameworks. Market participants usually distinguish them by nickel content, with ferro-nickel typically above 20% nickel and NPI usually around 10-14%.

NPI Exclusion Protects Indonesia’s Core Nickel Flow

The exclusion of NPI from the DSI export requirement is commercially significant. NPI is Indonesia’s largest nickel product by volume and a critical feedstock for stainless steelmakers.

If NPI had been included, the rule could have disrupted contracts, pricing, payment flows and export execution across a major share of Indonesia’s nickel industry. That risk has now been reduced, at least for the near term.

The clarification also helps Chinese and regional stainless steel buyers. These customers rely heavily on Indonesian NPI because it offers a cost-effective alternative to pure nickel metal in stainless production.

However, the inclusion of ferro-nickel still matters. A small number of Indonesian smelters produce higher-nickel ferro-nickel, and those exports may now face a more centralised transaction structure through DSI.

The policy could therefore split Indonesia’s nickel alloy market into two regulatory paths. NPI would remain outside the new state export channel, while ferro-nickel would fall under tighter government control.

The risk is classification. Without a formal technical definition, exporters may face uncertainty over which products qualify as NPI and which are treated as ferro-nickel.

Policy Clarity Still Matters for Investment

Indonesia announced on 20 May that exports of key commodities, initially including palm oil, coal and ferro-alloys, must be routed through DSI. The aim is to centralise control over strategic commodity exports.

The nickel industry welcomed the NPI clarification, but investors remain cautious. Indonesia’s mining and metals policy has changed frequently, creating uncertainty around timing, scope and implementation.

This matters because downstream nickel projects require large capital commitments. Smelters, matte converters, HPAL plants and battery-material facilities all need stable rules before investors can justify long payback periods.

The DSI rule follows other policy shifts, including changes to ore pricing, royalty plans, export levies and RKAB approval processes. Even when policies support state revenue and downstreaming, sudden changes can raise financing risk.

Indonesia still holds enormous leverage in global nickel. Its dominance in NPI and stainless-linked supply gives Jakarta significant influence over trade flows and pricing.

But policy predictability is now becoming just as important as resource control. If rules change too quickly or remain unclear, investors may delay decisions even when Indonesia remains the strongest nickel platform.

The NPI exemption is therefore a useful correction. But the market still needs formal definitions, clear transaction rules and stable implementation before confidence fully returns.

The Metalnomist Commentary

Indonesia has reduced immediate nickel disruption by excluding NPI from the DSI export channel. But the ferro-nickel ambiguity shows that policy risk remains embedded in the country’s downstreaming model.

Sherritt Moa Nickel-Cobalt Suspension Deepens Cuba Supply Chain Risk

Sherritt

Sherritt Moa nickel-cobalt suspension has moved from sanctions review to direct operational action after the Canadian miner and refiner halted its participation in activities tied to the Moa joint venture in Cuba. The decision follows new US sanctions authority that could target entities operating in Cuba’s metals and mining sector.

Sherritt Moa nickel-cobalt suspension is significant because the Moa joint venture links Cuban mine and intermediate processing operations with Sherritt’s refining capacity in Alberta. Ore is mined and processed in Cuba into mixed sulfide precipitate containing nickel and cobalt, then shipped to Canada for refining.

Sherritt Moa nickel-cobalt suspension adds another layer of disruption to an already fragile supply route. The company had temporarily suspended mining operations at Moa in February because of fuel supply problems in Cuba.

Although Sherritt was not directly named in the new US sanctions, the company said the executive order is expected to create conditions that make operating in Cuba more difficult. That risk was enough for Sherritt to suspend direct participation in Moa-related activities.

Sanctions Risk Hits a Cross-Border Nickel and Cobalt Chain

The new US executive order expands sanctions authority under the International Emergency Economic Powers Act. It allows Washington to sanction entities operating in Cuba’s metals and mining sector, along with several other industries.

That broad language creates uncertainty for companies with Cuban exposure. Even without direct designation, counterparties may become more cautious around shipping, banking, insurance, payments, logistics and commercial contracts.

For Sherritt, the issue is not only legal exposure. It is the practical ability to keep a cross-border supply chain functioning when sanctions risk rises around the Cuban mining sector.

The Moa joint venture is co-owned by Sherritt and the General Nickel Company of Cuba. Its structure depends on Cuban ore mining, local MSP production and shipment to Canada for refining.

Mixed sulfide precipitate is a critical intermediate product because it carries both nickel and cobalt units into downstream refining. Any interruption in MSP flows can affect feed availability at the refinery level.

Nickel and cobalt remain important to batteries, stainless steel, superalloys, industrial chemicals and advanced manufacturing. That makes Moa strategically relevant despite its political and logistical complexity.

Alberta Refinery Continues but Feedstock Window Narrows

Sherritt said its Fort Saskatchewan refinery in Alberta has not been affected by the suspension and will continue producing finished nickel and cobalt. Existing feed at the site is expected to last until mid-June.

That timeline is now critical. If Cuban MSP flows do not resume or alternative feedstock is not secured, refinery operations could face greater pressure once inventories are depleted.

The situation shows how refining capacity can still be vulnerable when upstream feedstock depends on a politically exposed jurisdiction. A refinery may remain operational, but its production outlook depends on the continuity of intermediate material supply.

The February fuel-related suspension at Moa already showed that physical operating conditions in Cuba were difficult. The latest sanctions-driven action compounds that problem by adding policy risk to fuel and logistics constraints.

For customers, the key question is whether Sherritt can maintain finished nickel and cobalt output after mid-June. Buyers will also watch for any change in shipment schedules, inventory levels and alternative feed strategies.

For the wider market, Sherritt’s case highlights a broader critical minerals reality. Western supply security cannot be measured only by refining location. It must include mine jurisdiction, intermediate processing, sanctions exposure, energy availability and shipping routes.

The Metalnomist Commentary

Sherritt’s Moa suspension shows that critical minerals supply chains can be disrupted by policy risk even before a company is directly sanctioned. The lesson for nickel and cobalt buyers is clear: feedstock origin and political exposure now matter as much as refining capacity.