Why in News
The European Union’s Carbon Border Adjustment Mechanism (CBAM) entered its full compliance phase on January 1, 2026, meaning exporters to the EU in six covered sectors must now purchase CBAM certificates equivalent to the carbon price they would have paid under the EU Emissions Trading System (EU ETS). For India, which exports significant quantities of steel, aluminium, and chemicals to the EU, this creates a structural cost burden. India is exploring a domestic India Border Adjustment Mechanism (IBAM) to recapture carbon revenues and fund its own green transition, while expanding its Carbon Credit Trading Scheme (CCTS) to 490 entities.
What is CBAM?
CBAM (Carbon Border Adjustment Mechanism) is an EU policy tool to prevent carbon leakage — the risk that industries in the EU relocate to countries with weaker carbon regulations, or that EU imports from less-regulated countries undercut EU producers who pay a carbon price.
How CBAM Works
- EU importers must declare the embedded carbon in imported goods
- They purchase CBAM certificates at a price linked to the EU ETS carbon price (currently ~€55–65/tonne CO₂)
- If the exporting country already charges a domestic carbon price, the difference is credited
- No domestic carbon price in the exporting country → full CBAM cost payable
CBAM Timeline
| Phase | Period | Action Required |
|---|---|---|
| Transitional/Reporting | Oct 1, 2023 – Dec 31, 2025 | Embedded carbon reporting only; no payment |
| Full Compliance | Jan 1, 2026 onwards | Purchase of CBAM certificates required |
| Gradual phase-in | 2026–2034 | Free EU ETS allocations phased out; CBAM fully in |
Six CBAM Sectors
| Sector | India’s Exports to EU (approx.) |
|---|---|
| Iron and Steel | Significant — structural steel, pipes, flat products |
| Cement | Limited direct exports |
| Aluminium | Significant — primary and semi-fabricated |
| Fertilizers | Ammonia, urea-based products |
| Electricity | Minimal (cross-border power) |
| Hydrogen | Emerging sector |
India’s at-risk exports: Steel and aluminium are the most immediately impacted — India exports ~Rs 8,000–10,000 crore annually to EU in these sectors combined.
India’s Response — IBAM
India is exploring an India Border Adjustment Mechanism (IBAM) — a domestic carbon price or levy on the same six CBAM sectors that would:
- Retain carbon revenues in India rather than allowing them to flow to the EU
- Fund India’s own green transition (renewable energy, EV, clean hydrogen)
- Signal to the EU that India has a domestic carbon pricing regime — qualifying for CBAM credit offsets
- Strengthen India’s negotiating position in India-EU FTA discussions
IBAM vs CBAM — Key Difference
- CBAM = EU border tax on imported goods’ embedded carbon
- IBAM = India’s domestic carbon charge on the same industries — credited against CBAM liability
India’s Carbon Credit Trading Scheme (CCTS)
India launched the Carbon Credit Trading Scheme (CCTS) under the Energy Conservation (Amendment) Act, 2022 — establishing India’s first regulated domestic carbon market.
| Feature | Detail |
|---|---|
| Legal basis | Energy Conservation (Amendment) Act, 2022 |
| Regulator | Bureau of Energy Efficiency (BEE) under Ministry of Power |
| Carbon unit | 1 Indian Carbon Credit (ICC) = 1 tonne CO₂ equivalent |
| Phase 1 entities | Aluminium, cement, chlor-alkali, fertilisers, iron & steel, petrochemicals, pulp & paper, textiles (282 units) |
| January 2026 expansion | Petroleum refineries, petrochemicals, secondary aluminium, textiles — 208 new units added |
| Total entities now | 490 |
| Compliance cycle | Annual |
| Market | Indian Carbon Market (ICM) — trading on BSE/NSE approved exchanges |
EU ETS vs India CCTS
| Feature | EU ETS | India CCTS |
|---|---|---|
| Carbon price (2025–26) | ~€55–65/tonne | Nascent — not yet price-discovered |
| Coverage | ~40% of EU emissions | ~30–35% of India’s industrial emissions (target) |
| Type | Cap-and-trade | Perform, Achieve, Trade (PAT) + carbon credit |
| Mandatory | Yes | Yes (for covered entities) |
| Mechanism | Auction + free allocations | Credit-based initially |
Impact on MSMEs and Industry
- Indian MSMEs in the steel and aluminium value chain face the highest risk — they lack the capital to decarbonise rapidly
- Compliance documentation burden: Embedded carbon reporting requires product-level carbon accounting — a new capability most Indian exporters lack
- Competitiveness: EU producers pay carbon costs too; CBAM ensures a level playing field — but Indian exporters face additional administrative burden
UPSC Relevance
| Paper | Angle |
|---|---|
| GS3 — Environment | CBAM, carbon markets, EU ETS, climate finance, carbon leakage |
| GS3 — Economy | India’s industrial exports, MSME, trade competitiveness |
| GS2 — International Relations | India–EU trade, carbon diplomacy, WTO compatibility of CBAM |
Mains Keywords: CBAM, IBAM, EU ETS, Carbon Credit Trading Scheme (CCTS), Indian Carbon Market (ICM), Bureau of Energy Efficiency (BEE), Energy Conservation Act 2022, carbon leakage, embedded carbon, India–EU FTA, CBAM certificates, green transition
Prelims Facts Corner
| Item | Fact |
|---|---|
| CBAM full compliance | January 1, 2026 |
| CBAM sectors (6) | Cement, iron/steel, aluminium, fertilizers, electricity, hydrogen |
| CBAM transitional phase | Oct 2023 – Dec 2025 (reporting only) |
| India’s response | IBAM (India Border Adjustment Mechanism) — under exploration |
| CCTS | Carbon Credit Trading Scheme; Energy Conservation Amendment Act 2022 |
| CCTS regulator | Bureau of Energy Efficiency (BEE), Ministry of Power |
| CCTS entities (Jan 2026) | 490 (up from 282; 208 added) |
| ICC | Indian Carbon Credit = 1 tonne CO₂ equivalent |
| EU ETS carbon price | ~€55–65/tonne CO₂ (2025–26 approximate) |
