• @yokonzo
        link
        382 months ago

        Unless they have a self circulating system

          • @[email protected]
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            fedilink
            English
            472 months ago

            Having a filtration system doesn’t mean it’s a good idea to create more pollution. In the same way that having a washing machine doesn’t mean it’s a good idea to start deficating in your pants.

          • Diplomjodler
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            22 months ago

            Even if you somehow managed to scrub out the CO2, you’d still run out of oxygen pretty quickly.

            • @Delta_V
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              32 months ago

              Simple, get a miniature nuclear reactor to power the recycling of CO2 into O2 and C. You can then electrolize H2O to get more O and combine the H2 with the C from earlier to make gas for the generator.

      • ✺roguetrick✺
        link
        52 months ago

        Yeah it only gets to be a problem when you have to change the filters. Otherwise any apocalypse that involves a significant loss of atmospheric oxygen or major change in composition ain’t something you can wait out, you gotta evolve past that.