I forget the title but there’s a sci-fi story where there’s a galactic council between sentient creatures but they don’t invite newly discovered sentient species to the council until they survive the milestone where most sentient species nuke themselves out of existence
Maybe this is the nuclear winter that will cancel out global warming
I forget the title but there’s a sci-fi story where there’s a galactic council between sentient creatures but they don’t invite newly discovered sentient species to the council until they survive the milestone where most sentient species nuke themselves out of existence