Hourly electricity matching is the only reliable way to reduce emissions from green hydrogen: study

Annual correlation of additional renewable power can push green H2 carbon intensity above that of blue hydrogen made with abated fossil gas, say German researchers

H-TEC Systems PEM electrolysers.
H-TEC Systems PEM electrolysers.Photo: Man Energy Solutions
Published 22 December 2022, 09:33Updated 22 December 2022, 09:36
Hydrogen electrolysersGermanyEUHydrogen EuropeEuropean Commission