/sci/ - Science & Math

>>15907609
no problem anon
here have another
https://www.reddit.com/r/worldnews/comments/18bv1rz/mathematics_reading_skills_in_unprecedented/kc6ysxr/
>increasing atmospheric CO2 levels, even at current above-normal levels, (400-500ppm) negatively impact IQ and cognition, and measurably affect thinking. Worldwide. And its going to get worse. Also increases anxiety.

>Just a note, "drowsiness" from hypercarbia/hypoxia is an actual medical emergency. That is common at 1000ppm. We're at half that.

>But even half the level of reliably inducing stupor is still fucking crazy and harmful.

>We are nosediving into a literally unbreathable existence. And getting dumber on the way.

what are the spaceflight related consequences of everyone getting dumber from rising CO2 levels?