1. Airplanes and boats will still need gas for a while 2. We’ll need to suck carbon out of the atmosphere anyway. So a process like this will be necessary, even

1. Airplanes and boats will still need gas for a while 2. We’ll need to suck carbon out of the atmosphere anyway. So a process like this will be necessary, even if in the end the product needn’t be turned back into gasoline. This will be costly, but it’s the price we pay for all of the fuel we burn currently.