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A comment on We need to take CO2 out of the sky. Parent comment

Re:We need to take CO2 out of the sky by tuatoru on Tuesday October 05, 2021 @07:58PM (#28767351)
It has been suggested. Compress gigatons of them them to make something that won't float, and dump the result in a deep mid-ocean trench.

If carbon-free energy were money-free...

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Re:We need to take CO2 out of the sky by nomel on Wednesday October 06, 2021 @12:00PM (#28774694)
My third grade idea for trapping CO2 was to fill upside down buckets with gas and put them push them to the bottom of the ocean. The pressure would eventually compress the gas into a solid, so it would sink and remain there.

I'm still accepting funding in the from of rare stamps.

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