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This is how big one tonne of CO2 is (slrpnk.net)
submitted 9 months ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[-] Kalkaline@leminal.space 71 points 9 months ago

At what sort of pressure?

[-] silence7@slrpnk.net 76 points 9 months ago

1 atmosphere, so sea level pressure, per Diána Ürge-Vorsatz

[-] Chainweasel@lemmy.world 22 points 9 months ago

I feel like a ton of C02 at air pressure should be bigger.
I know it's correct, but it looks like the amount of exhaust produced by a car idling for a few minutes, at a visceral level you just expect a literal tonne of gas to take up more volume.

[-] gladflag@lemmy.ml 5 points 9 months ago* (last edited 9 months ago)

I assume CO2 is only a portion of the exhaust. Not sure if that’s what you were meaning already?

Edit: No idea of the quality of this source, but:

So what's coming out of a car exhaust is 13 per cent CO2, 13 per cent water (26 per cent sub-total) and 73 per cent nitrogen gas. The air that you're breathing right now is 78 per cent nitrogen gas, 21 per cent oxygen, and one percent everything else.

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this post was submitted on 25 Mar 2024
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