EU Regulatory Regime · High

CBAM — Carbon Border Adjustment Mechanism — importer obligations + worked example

Status

Status: Active — definitive period from 1 January 2026. Key dates: 2026-01-01: definitive period began. 2026-05-31: first annual declaration deadline (covering 2025 transitional period).

What you must do as the importer

Register as authorised CBAM declarant via your national competent authority. From 1 January 2026, purchase CBAM certificates priced against weekly EU ETS settlement to cover embedded emissions of imported goods. Quarterly reporting was transitional (2023-2025); annual declaration now applies.

What goods are covered

  • 2523 — Cement
  • 2716 — Electricity
  • 280410 — Hydrogen
  • 281410 — Anhydrous ammonia
  • 281420 — Ammonia in solution
  • 31 — Fertilisers
  • 72 — Iron and steel
  • 7301 — Articles of iron/steel — sheet piling

Worked example: a typical shipment that triggers

A €50,000 shipment of machinery (HS 252300) from CN into the EU triggers CBAM — Carbon Border Adjustment Mechanism. The customs duty + VAT are calculated as normal — but on top of that, the importer must satisfy the obligations above before the goods can be placed on the EU market.

Non-compliance is not a duty event — it is a market-access event

A common misunderstanding: importers focus on duty + VAT and treat compliance as a tickbox. EU customs increasingly hold goods at the border for missing documentation (DDS for EUDR, CBAM declarant status for steel/aluminium, EU Responsible Person for cosmetics). Holds become storage charges; storage charges become forced re-export. Validate before booking the freight.

Related OrcaTrade resources

See whether this regime applies to your specific shipment

Six questions, all four calculators (sourcing, routing, customs, warehouse), full landed cost — with this regime flagged on your specific HS code if applicable.

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