Green Hydrogen Market Analysis

  • Report ID: 4778
  • Published Date: Sep 10, 2025
  • Report Format: PDF, PPT

Green Hydrogen Market Segmentation:

Application Segment Analysis

The transport segment is estimated to gain the largest green hydrogen market share in the year 2035. The growth of the segment can be attributed to the increasing initiatives taken by the government to create a green hydrogen-based transport system. The world's most cutting-edge technology-developed Green Hydrogen Fuel Cell Electric Vehicle (FCEV) Toyota Mirai is made available in India as part of a pioneering project by the Ministry of Road Transport and Highways that intends to establish a Green Hydrogen-based ecosystem there. On the other hand, the rising adoption of fuel-cell electric vehicles is also expected to boost the segment growth. Green hydrogen is being used in transportation as an alternative to fossil fuels because of technology like the fuel cell.

Technology Segment Analysis

The proton exchange membrane electrolyzer segment is expected to garner a significant share in the year 2035. The growth of the segment is attributed to the high efficiency of PEM to produce a pure form of green hydrogen. This method has many advantages over traditional alkaline electrolysis that will make it easier to connect to the solar electricity grid in the future. Proton exchange membrane (PEM) electrolyzers are regarded as an innovative method for manufacturing hydrogen fuel utilizing renewable electricity. Moreover, with polymer serving as the electrolyte, PEM water electrolysis technology has a working current density that can reach 1-3 A/cm2, high electrolysis efficiency, the compact volume under the same power, and hydrogen purity that can approach around 99.999%. On the other hand, the alkaline electrolytic cell has poor efficiency and a working current density that is typically no higher than 0.6 A/cm2.

Our in-depth analysis of the global market includes the following segments:

     By Technology

  • Proton Exchange Membrane Electrolyzer
  • Solid Oxide Electrolyzer
  • Alkaline Electrolyzer

     By Application

  • Power Generation
  • Transport
  • Others

     By End User Industry

  • Medical
  • Food & Beverages
  • Chemical
  • Glass
  • Petrochemicals
  • Others

Browse key industry insights with market data tables & charts from the report:

Frequently Asked Questions (FAQ)

In the year 2026, the industry size of green hydrogen is estimated at USD 12.56 billion.

The global green hydrogen market size was more than USD 8.89 billion in 2025 and is anticipated to witness a CAGR of around 45.9%, crossing USD 388.56 billion revenue by 2035.

Europe green hydrogen market is predicted to capture 30% share by 2035, driven by rising manufacturing capacity of electrolyzers and favorable regulatory environment.

Key players in the market include Siemens Energy, Cummins Inc., Linde plc, ITM Power plc, Nel ASA, Air Products and Chemicals Inc., Iwatani Corporation Ltd., Messer SE & Co. KGaA, Adani Group, Air Liquide.
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