no amount of “we can fix this!” will magically change humans out of their animal behaviors. at scale, instinct always beats out higher level thought.

Climate change is a species consuming too many resources and causing their environment to not sustain their population.

Humans will survive, underground with the use of basic climate control tech. the earth will cool again, “humans” come back to the surface.

except, humans decided to create artificial materials that are destructive to reproduction. the genome will be so far removed that humans as we know them now wont exist. the fallout universe is an accurate representation.