3 ms·
Not just indoor. Just google what a 400ppm increase does and look at projections. The IPCC predicts that major cities might reach 1000ppm outdoors.
by bjoli 6y ago
Not just indoor. Just google what a 400ppm increase does and look at projections. The IPCC predicts that major cities might reach 1000ppm outdoors.
- trhway 6y agoLooks like in a few decades the AC units will be coming with CO2 scrubbers standard. Just a one more way the global warming is going to tax our economy/society.
- calcifer 6y agoWouldn't home CO2 scrubbers need fairly frequent filter replacement? I can easily imagine units being sold with a subscription, e.g $14.99/month and you get a new filter every month.