Calculation note
CBAM moved from transitional reporting into its definitive regime from 2026. The useful planning record shows the covered sector, quantity, emissions factor, EU ETS-linked price, recognised foreign carbon-price credit, adjustment assumptions and compliance caveats together.
What CBAM is
CBAM is the EU mechanism for putting a fair carbon price on emissions embedded in selected carbon-intensive imported goods, aligned with the phase-out of free allowances under the EU ETS.
Who must pay attention
The page is aimed at EU importers and their advisers who need a fast planning estimate before confirming CN codes, verified emissions data, authorisation status, certificate purchase and annual declaration obligations.
Covered sectors
The covered sectors are cement, iron and steel, aluminium, fertilisers, electricity and hydrogen. This calculator treats sector selection as a planning input; official scope should be confirmed by CN code and current Commission guidance.
Compliance warning
Actual CBAM liability depends on official declarations, CN codes, verified emissions data, EU ETS certificate rules, free allocation phase-out, recognised carbon prices paid in the country of origin and national competent-authority procedures.