Future fuels?
I have not been following the development of future e-fuels or other carbon-based fuel replacements.
Prometheus Fuels has developed one, a net zero carbon fuel, that can be used in existing ICE.
For an interview of the founder, Rob McGinnis, posted by Baldy over on advrider:
Here is their website
https://prometheusfuels.com/
Almost sounds too good to be true.
Sounds/looks like a great solution to the clean fuel question at an affordable price and enables the clean use of ICE. I do wonder about scale based on electricity generation with solar and wind.
It would buy time, if nothing else, to reach whatever the long term solution will be.