cbam/japan/hydrogen

Japan · Hydrogen

CBAM default values

1 products with official default emission values. Total embedded emissions range 14.03 to 14.03 tCO2e per tonne of product.

SourceImplementing Reg (EU) 2025/2621·values dated 4 Feb 2026·informational, not legal adviceView official EU file

Year

Calculate exposure for these

CN codeHS code	Descriptionproduct	DirecttCO2e/t	IndirecttCO2e/t	Total▼tCO2e/t	2026tCO2e/t	2027tCO2e/t	2028tCO2e/t	Routeproduction
2804 10 00	Hydrogen	14.03	—	14.03	15.43	16.84	18.24	—

Carbon intensity (tCO2e/t)lowmoderatehighvery high2026–2028 add 10% / 20% / 30% markup1 rows · 14.03–14.03

Estimate your exposure

Pick a product, enter your annual export volume, and see the estimated CBAM certificate cost using the default value.

ProductAnnual export volume to the EU

tonnes

Compliance year

Assumes EU ETS price €88/tCO2e and the 2026 certificate obligation share of 2.5%.

2804 10 00 · Hydrogenvery high

Estimated CBAM certificate cost, 2026€271,621123,464 certificates · 123,464 tCO2e embedded

default value14.03 tCO2e/t

with verified actualssave €40,743–€81,486

Default values are deliberately conservative. Most producers who report their own verified emissions land 15 to 30% below the default, which lowers the certificates they must surrender. Download the supplier data template.

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Other sectors for Japan

Iron & steel198 products0.20–5.59 Cement4 products0.85–1.94 Fertilisers27 products0.36–3.42 Aluminium24 products0.36–1.73

Hydrogen for other major exporters

Albania1 products14.0 Algeria1 products10.8 Angola1 products10.8 Argentina1 products10.8 Australia1 products10.8 Azerbaijan1 products10.8