Science and Technology

Decarbonising Steel Industry — Green Steel & EU CBAM Impact | UPSC Essentials

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CURRENT AFFAIRS | MARCH 2026

CLAT Relevance
Key points for GK section: CBAM full form and definition, India steel production rank, emission data, National Steel Policy targets — high-frequency factual GK.

India’s Steel Sector — Key Facts

  • India = 2nd largest crude steel producer globally (after China)
  • Production (2024-25): approximately 145 million tonnes (MT)
  • National Steel Policy 2017 target: 300 MT capacity by 2030-31
  • Steel contributes ~2% to India’s GDP
  • Steel industry accounts for ~12% of India’s total CO2 emissions
  • India’s per capita steel consumption: ~86 kg (global average: ~230 kg)
Key Fact: Steel production is one of the hardest-to-abate sectors — every tonne of steel produces approximately 1.8 tonnes of CO2 using traditional blast furnace route.

What is EU CBAM?

  • CBAM = Carbon Border Adjustment Mechanism
  • A carbon tax on imports into the EU based on their embedded carbon emissions
  • Transitional phase: Started October 2023 (reporting only)
  • Full implementation: From 2026 — actual payments begin
  • Covers: steel, aluminium, cement, fertilizers, electricity, hydrogen
  • Purpose: Prevent carbon leakage (industries shifting to countries with lax emission norms)

Impact on India

  • ~15% of India’s steel exports go to EU
  • Indian steel has higher carbon intensity than EU average (coal-dependent)
  • Estimated cost: $1-2 billion annually in additional tariffs
  • Most affected: Steel, aluminium, and cement exporters
  • India has called CBAM “discriminatory” at WTO forums

Green Steel — The Solution

  • Green steel = steel produced using green hydrogen instead of coking coal
  • Process: Direct Reduced Iron (DRI) using hydrogen — near-zero CO2
  • Tata Steel — announced India’s first green steel initiative
  • JSW Steel — targeting 42% emission reduction by 2030
  • SAIL — piloting hydrogen-based steelmaking
CLAT Angle: CBAM definition, India’s steel ranking (2nd after China), emission percentages, and National Steel Policy targets are direct factual recall for CLAT GK section.

Government Initiatives

  • National Green Hydrogen Mission: Rs 19,744 crore — aims for 5 MT green hydrogen by 2030
  • PLI Scheme for Specialty Steel: Rs 6,322 crore
  • National Steel Policy 2017: 300 MT target by 2030
  • Perform, Achieve and Trade (PAT): Energy efficiency in steel plants
  • Carbon Credit Trading Scheme (CCTS): Indian carbon market launched 2023

Global Context

Country Steel Output (MT) Green Steel Status
China ~1,000 Pilot stage
India ~145 Early transition
Japan ~87 Hydrogen pilot
Sweden ~5 HYBRIT — world’s first fossil-free steel

Quick Revision Points

  • CBAM = Carbon Border Adjustment Mechanism
  • India = 2nd largest steel producer (after China)
  • Steel = 12% of India’s CO2 emissions
  • CBAM fully operational from 2026
  • Green steel uses green hydrogen instead of coking coal
  • National Steel Policy target: 300 MT by 2030
  • Green Hydrogen Mission: 5 MT by 2030

Source: UPSC Essentials, The Indian Express — March 2026

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