… "these projects could finally deliver on the big promise of hydrogen as a fuel source. Apart from makers of cars and forklifts, hydrogen has largely remained of interest to research labs and small companies. If UK and Australian homes and businesses start heating with hydrogen, the countries will create the biggest market for the fuel. And, then, perhaps other countries will look to hydrogen as well."

https://qz.com/1047802/the-biggest-market-for-hydrogen-as-a-clean-fuel-may-not-be-cars-but-homes/?utm_source