Published on 18 Feb 2025
Green hydrogen is a clean energy carrier produced by splitting water using renewable electricity. It offers a zero-emission alternative to fossil fuels in various applications. By replacing fossil fuels with green hydrogen, we can significantly reduce greenhouse gas emissions.
Reasons to develop Green Hydrogen
Climate Change Mitigation: Reduce greenhouse gas emissions from sectors like transportation and industry as replacing fossil fuels in steel production with green hydrogen.
Energy Security: Decrease reliance on fossil fuels and mitigate price fluctuations as developing domestic green hydrogen production to reduce dependence on imported fossil fuels.
Economic Growth and Job Creation: Stimulate new industries and create employment opportunities.
Example: The International Renewable Energy Agency (IRENA) estimates that the renewable energy sector employed 11 million people worldwide in 2018.
Decarbonization of Hard-to-Abate Sector: Address emissions from industries like heavy industry and aviation as using green hydrogen as a fuel for long-haul aviation.
Technological Advancement: Drive innovation in renewable energy and related technologies like the development of advanced electrolysis technologies for efficient green hydrogen production.
Challenges in the adoption of Green Hydrogen
High Production Costs: The electrolysis process used to produce green hydrogen is currently energy-intensive, leading to high production costs.
Lack of Infrastructure: Insufficient infrastructure for the production, storage, transportation, and distribution of green hydrogen.
Intermittency of Renewable Energy: Reliance on renewable energy sources for electrolysis can be affected by weather conditions, impacting hydrogen production.
Energy Efficiency: Energy losses occur during the electrolysis process and subsequent conversion and transportation of hydrogen.
Water Availability: Electrolysis requires significant amounts of water, which can be a challenge in water-scarce regions.
Public Perception and Safety Concerns: Misconceptions about hydrogen safety can hinder public acceptance.
Policy and Regulatory Framework: Lack of clear and supportive policies and regulations can slow down the development of the green hydrogen industry.
Government policies and measure for Green Hydrogen
National Green Hydrogen Mission: India has embarked on an ambitious journey to become a global leader in green hydrogen production with the National Green Hydrogen Mission. Launched in January 2022, the mission aims to:
Achieve a production capacity of 5 million tonnes of green hydrogen per annum by 2030.
Reduce dependence on imported fossil fuels.
Create export opportunities for green hydrogen and its derivatives.
Develop indigenous manufacturing capabilities.
Attract investments and create employment opportunities.
Other measures
Financial Incentives: The Strategic Interventions for Green Hydrogen Transition (SIGHT) program provides financial support to green hydrogen projects.
Green Hydrogen Hubs: The MNRE has identified regions that can support large scale production and/or utilization of green hydrogen and develop them as green hydrogen hubs.
Renewable Energy Integration: Facilitating the use of renewable energy for green hydrogen production by providing waivers on interstate transmission charges and other incentives.
Research and Development: Supporting R&D projects to improve green hydrogen production efficiency and reduce costs.
Standard Setting: Establishing clear standards for green hydrogen production and certification.
Geography
GREEN HYDROGEN
energy
Reasons to develop Green Hydrogen
clean energy
Challenges in the adoption of Green Hydrogen
Government policies and measure for Green Hydrogen
national green hydrogen mission
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