Fossil fuels are not the only thing we do that cannot be carbon neutral though, such as construction with cement. Additionally, carbon capture does not necessa

Fossil fuels are not the only thing we do that cannot be carbon neutral though, such as construction with cement. Additionally, carbon capture does not necessarily mean we are burning "fossil" fuels. Carbon capture could be using the Sabatier process to create methane from the CO2 in the air, which you then use to power rocketships/jets/etc, which we are still not very close to electrifying.