A Baxi Heating engineer working on a hydrogen boiler Photo: Baxi Heating

SPECIAL REPORT | Is hydrogen the best option to decarbonise heating and heavy industry?

Heat pumps are six times more energy efficient than hydrogen boilers and many pure-electric industrial heat solutions are already in commercial use, writes Leigh Collins

30 March 2021 6:56 GMT Updated  31 March 2021 8:47 GMT