7 ms·
Atmospheric levels are increasing. You can't use ventilation to bring the indoor CO2 concentration down to, say, 350ppm like it used to be outdoors. But I thi
by neltnerb 5y ago
Atmospheric levels are increasing.
You can't use ventilation to bring the indoor CO2 concentration down to, say, 350ppm like it used to be outdoors.
But I think the answer is... practical, sure I guess. expensive? energy intensive? waste intensive? also yes.
- philwelch 5y agoThe health effects of high CO2 concentration start to appear in the mid-thousands of ppm. These problems are about an order of magnitude away from each other.
- neltnerb 5y agoYes, that's what the data suggests. It's just not what the question was... Of course, the data is necessarily all about short term exposure, not non-stop. I'm inclined to think that it won't be too bad, if there is a direct effect at lower levels.