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I guess I was thinking more literally: the Earth does not have large windows we can use to exchange air with the outside environment. Carbon sequestration doesn
by cardamomo 10y ago
I guess I was thinking more literally: the Earth does not have large windows we can use to exchange air with the outside environment. Carbon sequestration doesn't remove CO2 from our "spaceship," though it may help.
- mitchty 10y agoWhy would you want to completely remove CO2 from the earth and not sequester it? There is a bunch of useful carbon and oxygen in it that you can at least leave for future humans to use if its sequestered.