TIL that a Swiss company called Climeworks has a machine that can remove carbon dioxide from the air, and they aren't the only company doing so. Theoretically enough of these machines could reduce the CO2 ppm to pre industrial revolution levels.

Fazal 12:38 PM reddit: the front page of the internet

TIL that a Swiss company called Climeworks has a machine that can remove carbon dioxide from the air, and they aren't the only company doing so. Theoretically enough of these machines could reduce the CO2 ppm to pre industrial revolution levels.

submitted by /u/IanMazgelis to r/todayilearned
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