The European Union’s Carbon Border Adjustment Mechanism (CBAM) sets different conditions for nickel products according to their classification. Under the mechanism’s current scope, ferronickel is covered within iron-and-steel categories, while refined nickel classified under Chapter 75 is excluded. Consequently, products containing the same metal can face different carbon-related import costs.
Nickel is used in stainless steel manufacturing, battery production and specialist metal applications. Laterite and sulphide ores can be processed into ferronickel, nickel pig iron, matte, battery intermediates or refined metal. These production routes have different energy demands and carbon footprints, and some major supply chains rely heavily on coal-based power.
Different treatment across stainless steel and battery supply chains
Ferronickel is an established input for stainless steel production, so its embedded emissions are relevant to CBAM requirements. Refined nickel imports, by contrast, are not subject to the same direct mechanism solely because they contain nickel. This creates an asymmetry between European industrial sectors that use the same strategic metal.
Low-carbon ferronickel producers may gain a regulatory advantage over higher-emissions competitors. Under the current framework, refined-nickel producers compete primarily on price, quality, supply reliability and customer sustainability requirements. Carbon-intensive refined nickel can therefore remain outside the direct CBAM mechanism that applies to covered ferronickel products.
Effects on nickel investment and trade
The distinction could affect project economics, investment decisions and supply contracts. Banks assessing nickel assets, traders and investors need to consider product classification, processing route and end market rather than treating all nickel as a single carbon category. Any future expansion of CBAM would require detailed rules for materials including nickel matte, mixed hydroxide precipitate, nickel sulphate, refined metal and recycled feedstocks. Policymakers would also need to align an extension with comparable activities under the EU Emissions Trading System. For now, nickel’s metallurgical form can be as important as its mine origin in determining exposure to European carbon-related trade rules.