Yes, and they reduce CO2 emissions.
A kg of fuel should have roughly the same CO2 emission regardless of how it is produced?
The thing it that synthetic fuels are cyclic. We collect the emitted CO2 again.
Like this:
> The thing it that synthetic fuels are cyclic. We collect the emitted CO2 again.
This is a bad argument, as you can employ the same argument with fossil fuels.
Fuels emit CO2. we can produce fuels by sequestration.
No you can't. "Let's burn oil/gas/coal and then re-capture all the CO2 back" is not something that you can do feasibly, economically, and at scale.
