The European Union’s definitive Carbon Border Adjustment Mechanism (CBAM) rules apply from 2026, putting greater pressure on aluminium suppliers to provide verified, site-specific emissions data for European buyers. The EU imported 30.34 billion euros of covered aluminium products in 2025, and even modest changes in delivered cost can influence sourcing decisions. Suppliers need to demonstrate the emissions intensity of individual production sites, rather than rely on a low-carbon label alone.
Actual-emissions treatment requires suppliers to meet CBAM methodology and verification requirements. Production data can vary with smelter processes, purchased electricity, anode consumption and the treatment of precursor materials. Because primary aluminium production is energy-intensive, the power sources used at a site are important to its overall climate footprint; European customers may compare material made with low-emission power against aluminium produced on more emissions-intensive electricity grids.
For aluminium in 2026, CBAM certificates cover direct embedded emissions, not indirect emissions from electricity. Norway and Iceland, although major origins for EU aluminium imports in trade statistics, are exempt from the mechanism.
Calculating shipment costs
The amount payable for an individual shipment depends on its embedded emissions and statutory adjustments, including the product-specific benchmark and the phased reduction in EU Emissions Trading System free allocation. It is therefore misleading to assume every tonne of aluminium incurs the same carbon surcharge. The European Commission put the CBAM certificate price for the third quarter of 2026 at 82.32 euros per tonne of carbon dioxide equivalent.
A supplier-specific cost comparison requires the correct CN code, emissions data and relevant quarter. European rolling mills and extrusion businesses can reduce procurement risk by seeking upstream installation information before concluding supply contracts. Buyers may also seek contractual warranties covering the accuracy of that information, cooperation with verifiers and responsibility if records prove inadequate.
Procurement and recycling claims
Whether to pay a premium for lower-emission aluminium remains a separate commercial decision for buyers. Lower-emission material could reduce future carbon-related exposure and support customers’ sustainability commitments, but recycling, low-emission production and CBAM status are distinct and cannot be treated as interchangeable regulatory claims.
Novelis’ Nachterstedt operation illustrates the industrial scale of recycling and rolled-product integration, while other processors are also developing circular models. Aluminium companies that match credible product data with quality, price and delivery performance can help EU industrial buyers price carbon risk without relying on unsupported marketing claims.
