Machines that suck CO₂ from the air might be cheaper than we thought (opens in new tab)

(arstechnica.com)

2 pointsgustaf8y ago2 comments

2 comments

2 comments · 1 top-level

f_allwein8y ago· 1 in thread

How do these machines compare to trees? I understand those are good at removing CO2 from the atmosphere as well.

gustafOP8y ago

This one is removing CO2 from the atmosphere

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