this post was submitted on 29 Jul 2023
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20/12/2022 Porsche and international partners working with the Chilean operating company Highly Innovative Fuels (HIF) have started the industrial production of synthetic fuels.
https://newsroom.porsche.com/en/2022/company/porsche-highly-innovative-fuels-hif-opening-efuels-pilot-plant-haru-oni-chile-synthetic-fuels-30732.html

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[โ€“] [email protected] 1 points 1 year ago (1 children)

There is biochar which can be scaled by providing cheap pyrolysis retorts and training how to bioactivate it. Incentive is increased agriculture productivity long-term. Capture should be done directly from flue gas since not needing enrichment. There are also carbon-negative concretes which have good potential for capture.

Synfuels from 100% renewable are at least carbon neutral, which is as good as it gets.

[โ€“] [email protected] 2 points 1 year ago

that's not taking carbon from the atmosphere, that's just carbon left behind from burning organic materials. That's emitting CO2.