Nuclear Winter. Remember that? The concept back in the eighties or maybe the seventies that so much dust would be shat up into the atmosphere as a consequence of nuclear war that no matter where you lived you'd be subjected to an ice age of sunshine barely piercing this dark cloud. It's been discounted and reinvented a number of times. It's hard to believe shit like this because so many extremely powerful fucking morons have everything invested in these kill-everyone-bombs. Anyway. Nuclear winter.
If the new Dwarf Fortress ain't out by the time I wake up tomorrow afternoon, we're gonna find out, aren't we?