Ministry of New and Renewable Energy (MNRE) recently defined a clear Green Hydrogen Standard, which establishes emission thresholds for hydrogen production categorized as ‘green’.This significant development positions India at the forefront of global efforts towards sustainable energy solutions.
Definition of Green Hydrogen
- “Green Hydrogen” shall mean Hydrogen produced using renewable energy, including, but not limited to, production through electrolysis or conversion of biomass.
- Renewable energy also includes such electricity generated from renewable sources which is stored in an energy storage system or banked with the grid in accordance with applicable regulations.
Emission Threshold
- The MNRE has determined that Green Hydrogen should have a well-to-gate emission of not exceeding 2 kg carbon dioxide (CO2) equivalent per kg Hydrogen(H2), taken as an average over the last 12-month period.
- The well-to-gate emission includes water treatment, electrolysis, gas purification, drying and compression of hydrogen.
Methodology and Monitoring
- The MNRE will specify a detailed methodology for measuring, reporting, monitoring, on-site verification, and certification of green hydrogen and its derivatives.
- The Bureau of Energy Efficiency (BEE), Ministry of Power, will serve as the Nodal Authority for accrediting agencies overseeing monitoring, verification, and certification of green hydrogen production projects.