CBAM and Indian Steel: Tata Steel, JSW, SAIL, and Why Indian Coal-Based DRI is the Distinctive Story
India's steel CBAM story is structurally distinctive in one important way: India is the world's largest producer of coal-based direct reduced iron (DRI). While modern DRI production in most countries uses natural gas, India's DRI capacity is dominated by coal-based units (rotary kilns burning non-coking coal). This means Indian DRI-EAF steel — often promoted globally as a "lower-carbon" route — actually has higher embedded emissions in India than in countries using gas-based DRI. Tata Steel, JSW, SAIL, ArcelorMittal Nippon Steel India, and JSPL collectively account for the majority of Indian EU-bound steel exports.
The Indian Coal-Based DRI Story
Coal-based DRI in India typically produces approximately 1.40–1.80 tCO2/t DRI — significantly higher than gas-based DRI (0.80–1.20 tCO2/t) used in countries like Saudi Arabia and Iran. When this Indian DRI then feeds into an EAF for steel production, the combined Indian DRI-EAF route produces steel at approximately 1.40–1.90 tCO2/t actual embedded emissions — close to the 2.18 default for the integrated codes. The headline "India is leading the world in DRI-EAF steel" narrative obscures this CBAM-specific inefficiency: coal-based DRI is not low-carbon by global standards.
Indian producers operating gas-based DRI (a smaller subset, including some JSW and Essar units) have meaningfully better CBAM economics. The distinction matters at installation level for verified actual values.
Tata Steel — The Two-Geography Story
Tata Steel operates major facilities in both India (Jamshedpur, Kalinganagar) and the UK/Netherlands (Port Talbot, IJmuiden). The CBAM treatment is geography-specific: Tata India steel exported to EU faces full CBAM rate; Tata IJmuiden steel is in EU territory and falls under EU ETS instead. Tata Kalinganagar (modern integrated complex commissioned 2016) has actual embedded emissions in the 1.95–2.10 tCO2/t range — slightly below default, documentable saving. Tata Jamshedpur (older integrated complex) is closer to or above default.
JSW Steel and the EAF / DRI Mix
JSW Steel's Vijayanagar (Karnataka) and Dolvi (Maharashtra) complexes are India's two largest single-site producers. The CBAM picture varies by route: JSW Vijayanagar BF-BOF actuals are at or above default; JSW Dolvi DRI-EAF (gas-based) actuals are 1.40–1.80 tCO2/t — meaningfully below default. JSW exports to EU are concentrated in flat products from Vijayanagar (worse CBAM economics) and longs/specialty from Dolvi (better economics). Documenting at installation level captures this difference.
What Indian Steel Producers Should Do
The decision tree by route:
- Modern BF-BOF (Tata Kalinganagar, JSW Vijayanagar new units, AM/NS Hazira): Document actuals at 1.85–2.10 tCO2/t — small saving versus default but worth doing
- Older BF-BOF (SAIL Bhilai, Bokaro, Durgapur): Actuals at or above default — documenting may increase exposure
- Gas-based DRI-EAF (parts of JSW Dolvi, Essar): Strong documentation case — saving of EUR 25–50 per tonne
- Coal-based DRI-EAF (most secondary/sponge iron producers): Actuals at 1.40–1.90 tCO2/t — moderate documentation case
- Pure EAF on grid (small operators): Indian grid factor (~0.82 tCO2/MWh) limits how low actuals can go but still below default
Compare with other steel producers facing CBAM
Frequently Asked Questions
What is India's annual CBAM exposure on steel?
Estimated at EUR 350M–1.2B annually depending on EU import volumes and certificate prices. India is among the top 5 non-EU CBAM-exposed countries by steel exposure.
Does Indian coal-based DRI count as low-carbon for CBAM?
No. Coal-based DRI produces approximately 1.40–1.80 tCO2/t DRI — significantly higher than gas-based DRI. The "DRI-EAF is low-carbon" narrative does not apply to Indian coal-based DRI in CBAM terms.
How does India's grid emission factor affect Indian steel CBAM?
India's national grid factor is approximately 0.82 tCO2/MWh — coal-dominant. For Indian EAF steel, this limits how low actual indirect emissions can go. For Indian BF-BOF integrated steel, indirect electricity is currently out of scope for CBAM (steel sector exclusion), so grid factor matters less.
Should SAIL document actuals on its EU steel exports?
Probably not. SAIL's integrated mills (Bhilai, Bokaro, Durgapur, Rourkela) are predominantly older BF-BOF capital with actuals at or above 2.18 default. Documenting would likely increase CBAM exposure rather than decrease it.
Where can Indian steel manufacturers find ISO 14065 accredited verifiers?
NABCB (National Accreditation Board for Certification Bodies) accredits Indian verification bodies. Major Indian and international firms operate locally — Bureau Veritas India, SGS India, TÜV India, DNV India. See the India verifier directory.
Full CBAM India guide → · Steel sector page → · Savings calculator →