CBAM sector
Hydrogen CBAM — Scope, CN Codes & Calculator
Hydrogen under the applicable CN classification in Annex I.
Classification note
Hydrogen has a specific CN classification; classification is only the first step before emissions and calculation inputs are considered.
Greenhouse gases
CO₂
Searchable records
1
Scope reference
Annex I
Hydrogen CN code references
Common questions
CBAM FAQ
Primary source
Primary scope reference: Regulation (EU) 2023/956, Annex I. Verify current legislation and customs classification before making a compliance decision.
View CBAM Regulation →