It is not as far off as you think...

It is not as far off as you think https://japan-forward.com/carbon-zero-isnt-a-pipe-dream-theres-japans-hydrogen-technology/. It will continue to ramp up. We need something to replace oil that is sustainable and Hydrogen will be a big part of that mix, existing pipelines can also be used to transport hydrogen in most cases as well. Until we achieve fusion humanity has little choice but to use every net zero technology it can to reduce the carbon footprint. Eventually the world will need to do what should have been done 20 years ago and tax carbon emissions and for that matter all waste emissions. This will make net zero tech far more commercially attractive. This is why I stay invested in Kalina, really shitty management but it has the tech that is needed and eventually shareholders will oust Ross so the company can move forward.