Comment by 안해담 (unicode-1) on Stale air / high CO2 may decrease your cognitive function · 2019-11-19T16:59:32.304Z · LW · GW

This 2018 paper did a nice review of the state of evidence.

See "Rapid evidence assessment on the effects of CO2 on performance"

https://journals.sagepub.com/doi/full/10.1177/0143624418790129