South Korea

South Korea shipped 3.7 Mt of CBAM goods to the EU in 2025 (3.3 % of all CBAM imports, up 3 % on 2024). Most of the exposure comes from iron and steel. At default values the 2026 CBAM bill would be about €390 m, ranking it 9th of 152 countries.

3.7 MtEU imports, 2025
€4.12 bncustoms value
€390 mCBAM exposure 2026
€104/taverage per tonne

What it exports

Steel 97 %Aluminium 3 %Fertilisers 0 %Cement 0 %
SectorTonnes 2025ValueExposure 20262034
Iron and steel3.6 Mt€3.64 bn€377 m€937 m
Aluminium109 kt€478 m€12.9 m€16.8 m
Fertilisers106 t€472 k€12 k€23 k
Cement1 t€1 k€0 k€0 k

Products with the largest exposure

Default value (2026, incl. mark-up) and CBAM benchmark in tCO₂e per tonne.

CN codeProductTonnesDefaultBenchmarkExposure
7210 49 00Flat-rolled products of iron or non-alloy steel, of a width of ≥ 600 mm, hot-rolled or c… 504 kt2.3581.491€37.5 m
7208 51 20Flat-rolled products of iron or non-alloy steel, of a width of ≥ 600 mm, not in coils, s… 376 kt2.3301.370€30.7 m
7208 39 00Flat-rolled products of iron or non-alloy steel, of a width of ≥ 600 mm, in coils, simpl… 341 kt2.3301.370€27.9 m
7225 19 90Flat-rolled products of silicon-electrical steel, of a width of ≥ 600 mm, cold-rolled "c… 113 kt4.4551.488€27.8 m
7210 70 80Flat-rolled products of iron or non-alloy steel, of a width of ≥ 600 mm, hot-rolled or c… 282 kt2.3581.491€21.0 m
7209 16 90Flat-rolled products of iron or non-alloy steel, of a width of ≥ 600 mm, in coils, simpl… 237 kt2.3581.458€18.3 m
7209 17 90Flat-rolled products of iron or non-alloy steel, of a width of ≥ 600 mm, in coils, simpl… 159 kt2.3581.458€12.2 m
7208 36 00Flat-rolled products of iron or non-alloy steel, of a width of ≥ 600 mm, in coils, simpl… 127 kt2.3301.370€10.4 m
7225 99 00Flat-rolled products of alloy steel other than stainless, of a width of ≥ 600 mm, hot-ro… 41 kt4.4551.706€9.4 m
7225 92 00Flat-rolled products of alloy steel other than stainless, of a width of ≥ 600 mm, hot-ro… 40 kt4.4551.706€9.1 m
7219 13 10Flat-rolled products of stainless steel, of a width of ≥ 600 mm, not further worked than… 37 kt3.9931.189€8.7 m
7219 34 10Flat-rolled products of stainless steel, of a width of ≥ 600 mm, not further worked than… 38 kt4.0151.270€8.7 m

Outlook

Same 2025 volumes, same certificate price (€82.32), default values throughout.

€390 m2026 · 10 % mark-up, 97.5 % free allocation
€735 m2030 · 30 % mark-up, 51.5 % free allocation
€954 m2034 · free allocation ends

Carbon pricing in South Korea

South Korea has run the K-ETS since 2015, covering most heavy industry including steel and cement. A large share of allowances is allocated free of charge.

Where it sits on the map

CBAM exposure 2026, at default values over €1 bn €100 m – 1 bn €10 – 100 m €1 – 10 m under €1 m EU

Read more

Nearby in the ranking: Egypt, Taiwan, United Kingdom, Vietnam.

Sources: Eurostat Comext (DS-045409), annual 2025; Implementing Regulations (EU) 2025/2621 and 2025/2620. See methodology.