06-11-2019, 10:14 PM
(This post was last modified: 06-11-2019, 10:15 PM by AstroChara.)
(06-11-2019, 10:09 PM)stevebowers Wrote: High levels of CO2 and even of CO need not rule out complex life, but it would rule out complex life as we know it. Settlers on worlds like this would need to be radically tweaked to survive such conditions, or would need to have sophisticated environmental technology to stop the toxic gases from reaching them.Exactly! And another way to deal with this, I assume, is to somehow prevent this UV light from reacting with the atmospheric gasses in the first place.