New Caledonia Nickel Supply Gains Time, Not Certainty

Eramet

New Caledonia nickel supply has moved from crisis toward cautious stabilisation. SLN nickel stabilisation followed fresh state-backed funding and renewed guarantees from Eramet. However, the company has not returned to normal operations. Therefore, New Caledonia nickel supply remains fragile despite short-term relief.

SLN’s restart plan shows progress, but recovery will be slow. Thio, Kouaoua, and Poro are reopening after long disruption. Doniambo is still running at minimum technical capacity. Meanwhile, Poum remains shut until nickel prices improve. That means operational stabilisation does not yet equal strategic recovery.

SLN Nickel Stabilisation Depends on Funding, Grades, and Energy Costs

SLN nickel stabilisation now rests on financial support rather than market strength. A €240mn state-backed bond facility secured operations through 2026. The first tranche already arrived in late December. A second tranche is expected between April and August. As a result, SLN has bought time, not solved its structural weakness.

Ore grade improvement has become the main lever for margin recovery. SLN plans to raise average ore grade to 2.25pc in 2026. That compares with 2.1pc in 2025. Management believes each 0.1-point gain lifts ebitda materially. However, stronger grades cannot remove the energy cost burden.

Energy remains the core competitive problem for New Caledonia nickel supply. SLN still faces structurally high power costs. Indonesian nickel producers operate with lower energy and processing costs. Therefore, SLN remains exposed even if production and grades improve. Profitability targets for 2029-30 still look distant.

Non-Indonesian Nickel Supply Matters More Than Its Volume Suggests

Non-Indonesian nickel supply remains strategically important despite small tonnage. SLN’s ferro-nickel output rose to about 36,000t in 2025. Its 2026 target stands at 43,000t. Those volumes are modest globally. However, they matter for Pacific balance and diversified alloy supply chains.

The broader nickel market still looks oversupplied, but that headline hides deeper risk. High-cost producers outside Indonesia now survive mainly through public support. They cannot respond flexibly to future demand changes. Consequently, the market may face sharper disruptions in later cycles.

The Metalnomist Commentary

SLN’s stabilisation shows that non-Indonesian nickel supply now depends as much on policy as on geology. Global nickel oversupply has not removed strategic fragility. It has simply shifted the burden onto governments supporting diversity outside Indonesia.