Fertilizers · India · 2026

CBAM for Indian fertilizer exporters. Ammonia is the centre.

Fertilizer CBAM starts and ends with ammonia — one of the most energy-intensive chemicals on earth. Modern Indian gas-based plants are leaner than EU defaults assume. This guide walks through CN codes, route-wise emissions, N₂O abatement, and how a named CBAM expert proves your real numbers.

Free fertilizer CBAM assessment See product-wise emissions ↓

Indian nitrogen-fertilizer plant at golden hour — ammonia synthesis and urea prilling towers

On the floor

“We've been on gas since 2017. The default still billed us like a 1990s naphtha plant. Actuals changed everything.”

— Urea producer, Gujarat

28–35 GJ

Energy per tonne of ammonia

265×

N₂O global warming potential vs CO₂

1.0–1.5

tCO₂ / t urea (Indian typical)

20–40%

CBAM saving on verified actuals

White urea prills cascading down a conveyor in an Indian fertilizer plant

Why fertilizer CBAM is steep

Haber-Bosch needs hydrogen. Hydrogen needs gas. Gas means carbon.

Ammonia synthesis consumes 28–35 GJ per tonne — one of the most energy-intensive industrial processes on earth. Many older Indian plants still run on naphtha (30–50% more CO₂ than gas). Modern gas-based plants land at 1.8–2.2 tCO₂/t ammonia — lower than EU defaults assume.

Then there's N₂O. Nitric acid production releases nitrous oxide — a greenhouse gas 265× more potent than CO₂. Plants without N₂O abatement face extremely high CBAM costs. Plants with abatement need to prove it.

“Modern gas-based urea plants are competitive on emissions. Defaults bury that competitiveness. Actuals bring it back.”

CN code map

Fertilizer products covered by CBAM

CN code	Product	Risk	Note
2808	Nitric acid; sulphonitric acids	High	N₂O emissions from production are potent GHG
2814	Ammonia (anhydrous or in solution)	Very High	Natural gas-intensive production, key precursor
2834	Nitrites and nitrates	Moderate	Downstream products, precursor emissions apply
3102	Mineral or chemical nitrogenous fertilizers	Very High	Urea (3102 10) — India's largest fertilizer export
3105	Mixed mineral/chemical fertilizers with N	High	NPK and DAP with nitrogen component

Emission intensity

Gas vs naphtha vs nitric acid — the bills don't match.

tCO₂e per tonne of product. Savings calculated vs EU default values.

Verified actual vs EU default · tCO₂e per tonne of product Your verified actualOverpayment on EU default

Ammonia (natural gas)25–35% lower CBAM tax

0.00.0

Ammonia (naphtha-based)10–25% lower CBAM tax

0.00.0

Urea20–40% lower CBAM tax

0.00.0

Nitric acid (with N₂O abatement)Up to 70% lower CBAM tax

0.00.0

Representative midpoints. Modern gas-based plants and N₂O-abated nitric acid lines sit far below the EU default — the red zone is overpayment until verified actuals are filed.

Product	India typical	EU average	EU default	Savings with actuals
Ammonia (natural gas)	1.8–2.2	1.6–1.9	2.8	25–35%
Ammonia (naphtha-based)	2.5–3.2	N/A	3.5	10–25%
Urea	1.0–1.5	0.8–1.0	1.8	20–40%
Nitric acid	0.8–2.5	0.3–0.5	3.0	Varies widely

If you abated N₂O, prove it. Defaults assume you didn't.

Nitric acid plants without N₂O abatement face the steepest CBAM bills — defaults assume 3.0 tCO₂e/t. Plants with abatement systems can drop to 0.8 tCO₂e/t with verified data. The factor between “abated” and “default” is the entire CBAM economics.

Cluster map

Indian fertilizer regions we serve

Gujarat

GSFC, GNFC, IFFCO Kalol — major ammonia/urea belt

Very High risk

Uttar Pradesh

IFFCO Phulpur, Kribhco Hazira — large urea producers

High risk

Andhra Pradesh / Telangana

Coromandel, FACT, Nagarjuna — phosphatic & complex fertilizers

High risk

Rajasthan

Chambal Fertilisers, RCF — urea and ammonia

Moderate risk

Maharashtra

RCF Trombay, Deepak Fertilisers — nitric acid & complex

High risk

Tamil Nadu

SPIC, Southern Petrochemical — ammonia-based fertilizers

Moderate risk

How we run your CBAM

Five steps, one named expert.

Share your factory documents. We deliver an EU-ready, declarant-friendly report — pre-verified by a top-3 EU auditor.

A CarbonSettle expert reviewing fertilizer plant feedstock data

01
Production process mapping
We map your steam methane reformer, ammonia synthesis loop, urea reactor, prilling/granulation tower, and any nitric acid plant — every emission source per CBAM methodology.
02
Data collection from existing documents
Natural gas / naphtha invoices, electricity bills, production logs, N₂O monitoring data (if applicable). No new systems or formats for your team.
03
Emission calculation (CO₂ + N₂O)
Feedstock combustion plus process CO₂, plus N₂O from nitric acid where applicable, using India-specific factors. We also credit CO₂ captured for urea synthesis — reducing your reported emissions.
04
Precursor allocation + EU XML
Ammonia precursor emissions are properly allocated to downstream products. Numbers convert to EU CBAM-compliant XML in under 48 hours.
05
Declarant handoff and verifier replies
We coordinate with your EU buyer's Authorised Declarant and answer every verifier query — you stay focused on your plant.

Free CBAM cost estimate

What will CBAM cost your shipments?

Pick your product, drop your number — a named CBAM expert sends your estimate on WhatsApp the same day, in your language. No forms, no software, no obligation.

Same-day reply

Hindi & English

Pre-verified by a top-3 EU auditor

Frequently asked

Fertilizer CBAM, in plain English

Are Indian fertilizer exports affected by CBAM?

▼

Yes. Fertilizers are one of the six sectors covered by the EU CBAM. This includes ammonia (CN 2814), urea (CN 3102), nitric acid (CN 2808), and nitrogen-containing mixed fertilizers (CN 3105). Indian fertilizer manufacturers exporting to the EU must provide actual emission data or face EU default values, which significantly inflate carbon tax costs.

Why is ammonia production so carbon-intensive?

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Ammonia (NH₃) is produced via the Haber-Bosch process, which requires hydrogen — typically derived from natural gas (steam methane reforming) or naphtha. This process is extremely energy-intensive, consuming 28-35 GJ per tonne of ammonia. The CO₂ released during hydrogen production makes ammonia one of the most carbon-intensive chemicals. In India, some plants still use naphtha-based feedstock, which is even more emission-intensive than natural gas.

How can Indian fertilizer exporters reduce CBAM costs?

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Indian fertilizer plants can reduce CBAM costs by: (1) Reporting actual emission data instead of accepting EU default values — savings of 20-40% are common. (2) Switching to natural gas feedstock where possible (lower emissions than naphtha). (3) Capturing CO₂ from ammonia production for urea synthesis (CO₂ recycling). (4) Working with CarbonSettle for accurate emission calculations and optimal reporting to minimize carbon tax liability.

What fertilizer CN codes are covered under CBAM?

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CBAM covers fertilizers under several CN headings: 2808 (nitric acid), 2814 (ammonia), 2834 (nitrites and nitrates), 3102 (mineral/chemical nitrogenous fertilizers including urea at 3102 10), and 3105 (mineral/chemical fertilizers containing nitrogen). Ammonia as a precursor product is particularly important as its emissions carry through to downstream fertilizer products.

Fertilizers · 2–3 day onboarding

Don't let defaults cost you EU contracts.

Modern Indian fertilizer plants are more efficient than EU defaults suggest. Let us prove it on your own urea, ammonia, or nitric acid numbers — in a 20-minute call.

Book a free fertilizer CBAM assessment

Or call us — +91 76250 95885

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