EU CBAM's Definitive Phase Is Live: What Indian Steel, Aluminium and Cement Exporters Must Do Before the 2027 Reckoning

The European Union's Carbon Border Adjustment Mechanism (CBAM) crossed a threshold on 1 January 2026: it stopped being a reporting exercise and became a financial one. For the two years to end-2025, EU importers of carbon-intensive goods only had to report the embedded emissions in what they bought. In the definitive phase, those emissions carry a price — paid through CBAM certificates whose cost is pegged to the EU carbon market. For Indian exporters of iron and steel, aluminium, cement, fertilisers and hydrogen, this is the moment the carbon content of your product turns into a line item your European customer has to pay for, which makes it a competitiveness issue for you.

This is a corridor read for Indian exporters shipping CBAM-covered goods into the EU — especially via major gateways in Germany and the Netherlands — on what has changed and what to do now.

What Happened

Three features define the definitive phase:

• Financial liability, not just reporting. EU importers of covered goods must now account and pay for embedded emissions, surrendering CBAM certificates against their imports. As one compliance summary puts it, the transitional period "was about reporting; this phase is about financial liability."
• A 50-tonne de minimis. A simplification (the "Omnibus" package, Regulation (EU) 2025/2083) replaced the old €150 per-consignment exemption with a mass-based threshold: importers whose total annual in-scope imports stay below 50 tonnes cumulative net mass are exempt. The European Commission estimates this frees roughly 90% of importers while still capturing about 99% of embedded emissions.
• Authorised declarant status. Only "authorised CBAM declarants" may import covered goods above the threshold. Importers were directed to apply for that status, with those applying by 31 March 2026 allowed to keep importing provisionally while their application is processed.

Crucially for cash-flow planning: there are no certificate purchases during 2026 itself. The obligation is retrospective — certificate sales are expected to open from February 2027 for goods imported during 2026, and the first annual CBAM declaration (with verified emissions) falls due around 30 September 2027.

Why / Background

CBAM exists to stop "carbon leakage" — the risk that EU climate rules simply push production to countries with looser standards. By charging imported goods for their embedded carbon, the EU aims to level the field with EU producers who pay for emissions at home. The covered sectors — cement, iron and steel, aluminium, fertilisers, electricity and hydrogen, plus selected precursors such as cement clinker, ferrosilicon, nitric acid and unwrought aluminium — are exactly the energy-intensive goods where that risk is highest, and where India has meaningful EU exports.

Who's Affected

The legal obligation sits with the EU importer (the authorised declarant), not the Indian exporter. But the commercial burden flows back up the chain. If you cannot supply verified, actual emissions data for your product, your EU customer must fall back on the Commission's default values, which are deliberately set conservatively — meaning higher assumed emissions, higher certificate costs, and a weaker case for your goods against lower-carbon rivals. Indian exporters of steel, aluminium, cement, fertilisers and hydrogen who can document genuinely lower emissions, and any carbon price already paid in India, stand to protect their price position. Those who cannot become the expensive option.

What Exporters Should Do Now

• Identify precisely which of your products fall under CBAM by CN/HS code, rather than assuming your sector is or is not covered.
• Build the capability to calculate and document actual embedded emissions at installation and product level, to EU methodology, so your EU buyers are not forced onto punitive default values.
• Where you already pay a carbon price in India, keep documented proof — EU importers can claim a deduction for carbon paid in the country of production, but only with evidence.
• Ask your EU customers whether they are registered as authorised CBAM declarants and how they intend to handle emissions data and certificate costs from 2026 imports; align on who provides what.
• Treat emissions data as a commercial deliverable alongside the commercial invoice and certificate of origin — it now influences whether you win or keep the order.
• Watch the expansion roadmap: the mechanism is proposed to extend to more downstream products from 2028, which would widen exposure for steel- and aluminium-based goods.

The Bigger Picture

CBAM reframes decarbonisation as market access. For Indian exporters in covered sectors, the EU is no longer a market you simply ship to on price and quality; it is one where the measured carbon intensity of your production decides part of the landed cost. The 50-tonne threshold usefully spares small and occasional shippers, but regular suppliers of steel, aluminium and cement to the EU cannot opt out of the data question. The exporters who invest now in credible emissions accounting — and who can prove any Indian carbon cost already borne — will carry a quieter advantage as the 2027 certificate obligations bite and the scope widens.

Frequently Asked Questions

Does CBAM apply to Indian exporters directly? The legal duty to buy and surrender certificates is on the EU importer. But because importers need your emissions data and will price default values into their offers, the practical burden reaches the Indian exporter.

Which goods are covered? Cement, iron and steel, aluminium, fertilisers, electricity and hydrogen, plus certain precursors. Check your specific products by CN/HS code.

What is the 50-tonne threshold? Importers whose total annual in-scope imports stay below 50 tonnes cumulative net mass are exempt under the Omnibus simplification — exempting most small importers while still covering the vast majority of emissions.

When does money actually change hands? There are no certificate purchases in 2026. Certificate sales are expected to open around February 2027 for 2026 imports, with the first annual declaration due around 30 September 2027.

Conclusion

The definitive CBAM phase turns the carbon content of Indian steel, aluminium, cement, fertiliser and hydrogen exports into a priced factor in the EU market. The compliance paperwork sits with your European buyer, but the competitiveness consequence sits with you. Indian exporters who can deliver verified, lower emissions data — and evidence of any carbon cost already paid at home — will defend their margins; those who cannot will be measured at conservative default values and priced accordingly.

This is general analysis, not legal or customs advice. CBAM rules and thresholds continue to evolve — verify current obligations, covered goods and deadlines against the European Commission's official CBAM guidance and your EU importer before acting.