What Happened
- The Director General of the Bureau of Energy Efficiency (BEE) underscored the centrality of green hydrogen to India's energy security and net zero ambitions
- The BEE DG highlighted the fertilizer sector as a key near-term market for green hydrogen — specifically through green ammonia, which can replace carbon-intensive grey ammonia currently derived from natural gas
- India has enhanced the allocation for the fertilizer sector under the SIGHT programme of the National Green Hydrogen Mission (NGHM), increasing the green ammonia allocation from 5,50,000 tonnes per annum to 7,50,000 tonnes per annum
- SECI (Solar Energy Corporation of India) issued a tender in June 2025 for offtake of 7,24,000 TPA of green ammonia for 13 fertilizer plants under SIGHT Mode 2A, Tranche 1
Static Topic Bridges
National Green Hydrogen Mission (NGHM) — Architecture and Targets
The National Green Hydrogen Mission (NGHM) was approved by the Union Cabinet on 4 January 2023 with a total financial outlay of ₹19,744 crore up to 2029-30. It positions India as a global hub for green hydrogen production, use, and export.
- Target: 5 Million Metric Tonnes (MMT) per annum of green hydrogen production by 2030
- Associated renewable energy capacity addition: ~125 GW by 2030
- Projected investment: Over ₹8 lakh crore; employment generation: over 6 lakh jobs
- Nodal Ministry: Ministry of New and Renewable Energy (MNRE)
- Key programme: SIGHT (Strategic Interventions for Green Hydrogen Transition)
- Mode 1: Financial incentives for electrolyser manufacturing (up to ₹4,440 crore)
- Mode 2: Financial incentives for green hydrogen production (₹13,000 crore)
- Mode 2A: Green ammonia for the fertilizer sector
- India aims to reduce green hydrogen cost from ~₹350/kg (2023) to below ₹150/kg by 2030
- Implementation agency for tenders: SECI (Solar Energy Corporation of India) under MNRE
Connection to this news: The BEE DG's statement reflects the mission's trajectory — the fertilizer sector is the first commercial-scale anchor demand for green hydrogen in India.
Green Hydrogen vs. Grey/Blue Hydrogen — Classification and Production
Hydrogen is classified by its production method and associated carbon intensity, often referred to by colour codes. Understanding these distinctions is essential for UPSC.
- Grey hydrogen: Produced from natural gas via Steam Methane Reforming (SMR) without carbon capture; most common (~96% of global H₂ production); highly carbon-intensive
- Blue hydrogen: Grey hydrogen + Carbon Capture, Utilization and Storage (CCUS); lower emissions but not zero-carbon
- Green hydrogen: Produced by electrolysis of water using renewable electricity (solar/wind); zero carbon emissions at point of production
- Pink hydrogen: Produced using nuclear energy for electrolysis
- Green hydrogen production requires: electrolyser (splits water using electricity) + renewable energy source
- Electrolyser types: Alkaline Electrolysis (mature technology), PEM (Proton Exchange Membrane — more efficient, more expensive), Solid Oxide Electrolyzers
- India's current industrial hydrogen: Almost entirely grey (from natural gas and coal)
Connection to this news: The NGHM's goal is to replace grey hydrogen (and grey ammonia) in India's fertilizer sector with green hydrogen — a massive decarbonisation opportunity for one of India's most energy-intensive industries.
Bureau of Energy Efficiency (BEE) — Role in India's Energy Governance
BEE is a statutory body established under the Energy Conservation Act, 2001, under the Ministry of Power. Its mandate extends beyond energy efficiency labels to now include carbon market development and energy transition policy.
- BEE established: 2002 under Energy Conservation Act, 2001
- Key functions: Standards and Labeling (S&L) programme for appliances, Perform Achieve and Trade (PAT) scheme for industries, Energy Conservation Building Code (ECBC)
- New role (post-2022): Carbon Credit Trading Scheme (CCTS) under Energy Conservation (Amendment) Act, 2022 — BEE is the designated implementing agency
- CCTS creates India's domestic carbon market (linked to CBAM negotiations)
- BEE also oversees the National Programme for LED (UJALA scheme) — distributed ~36 crore LED bulbs
- PAT Scheme: Targets energy-intensive industries (power, steel, cement, fertilizers, aluminium) to reduce specific energy consumption; successful completion earns Energy Saving Certificates (ESCerts) that can be traded
Connection to this news: BEE's expanded role in green hydrogen and carbon markets positions it as a central institution in India's energy transition — highly testable for both Prelims (institutional roles) and Mains (governance of energy transition).
Green Ammonia and the Fertilizer Sector — Strategic Importance
India is the world's second-largest consumer of nitrogen fertilizers, almost all of which are produced using ammonia derived from natural gas (grey ammonia). Switching to green ammonia directly addresses both energy security and carbon emissions in agriculture.
- Ammonia (NH₃) production accounts for ~1.8% of global CO₂ emissions
- India imports ~40% of its fertilizer requirements and ~85% of its natural gas for fertilizer production
- Grey ammonia pathway: Natural gas + Steam Methane Reforming → Grey H₂ + N₂ (from air) → Ammonia (Haber-Bosch process)
- Green ammonia pathway: Renewable electricity → Electrolysis → Green H₂ + N₂ (from air) → Green Ammonia (Haber-Bosch)
- SIGHT Mode 2A: 13 designated fertilizer plants will receive subsidized green ammonia under blending mandates
- Green ammonia at scale could reduce India's fertilizer import bill and dependence on imported natural gas
- CCEA (Cabinet Committee on Economic Affairs) approved increase in SIGHT Mode 2A allocation from 5.5 lakh TPA to 7.5 lakh TPA
Connection to this news: Green ammonia is the "first mover" sector for India's green hydrogen economy — it has a defined industrial buyer (fertilizer companies), a known process (Haber-Bosch), and government support through SIGHT.
Key Facts & Data
- NGHM approved: 4 January 2023; Total outlay: ₹19,744 crore (up to 2029-30)
- Green hydrogen production target: 5 MMT per annum by 2030
- Renewable energy addition linked to NGHM: ~125 GW
- SIGHT programme: ₹13,000 crore for green H₂ production; ₹4,440 crore for electrolyser manufacturing
- SIGHT Mode 2A (fertilizer sector): Green ammonia allocation raised from 5.5 lakh TPA to 7.5 lakh TPA
- SECI tender (June 2025): 7,24,000 TPA green ammonia for 13 fertilizer plants
- BEE established under: Energy Conservation Act, 2001; Ministry of Power
- BEE's new mandate: Carbon Credit Trading Scheme (CCTS) under Energy Conservation (Amendment) Act, 2022
- Grey hydrogen share of global production: ~96%
- India's target green hydrogen cost: Below ₹150/kg by 2030 (current: ~₹350/kg)
- Electrolysis types: Alkaline (most deployed), PEM (Proton Exchange Membrane), Solid Oxide