It's "easy" in the sense that we know what to do and have the technology, we just need to pay for it. It's easy in the same way going 100% nuclear would be. Hy

It's "easy" in the sense that we know what to do and have the technology, we just need to pay for it. It's easy in the same way going 100% nuclear would be. Hydrogen can be stored in underground caverns, nobody stores large quantities liquefied like you would in a lab or a rocket. See for example https://www.lindehydrogen.com/technology/hydrogen-storage https://www.lindehydrogen.com/technology/hydrogen-storage Large parts of our natgas infra can be refitted for hydrogen with modest investment.