Projects proposing to make hydrogen where sunshine and wind are constant & ship it to where energy is needed are based on hand-waving, ignorance or larceny. 
— Read on cleantechnica.com/2021/12/20/shipping-liquid-hydrogen-would-be-at-least-5-times-as-expensive-as-lng-per-unit-of-energy/

Originally, advantage here was so much land space for onshore wind farms. But now offshore proven to be competitive. Boris and little old UK boasting they’re set to be Saudi for hydrogen. Same again for any country adjacent to ocean.

Pity so much H2 obsession with Scomo.