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Re:Sucking carbon dioxide out of the sky is moving from scie... by sublinear on Sunday September 10, 2023 @12:06AM (#37452795)
> the output of a 500 000 km^2 solar farm per year is about equal to the total yearly energy use of humanity

And discovering this factoid didn't lead you to realize how insane the whole idea is?

> Just a lot of money, politics, manufacturing, and construction.

Oh yes. Surely just a matter of that. I understand you're more interested in getting ballpark numbers than actually solving this problem though, so thanks for sharing.

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