2040 - catastrophe, flooding, storms, overpopulation
2050 - neo-eugenicist sterilization programs, absolute massenclosure of the commons
2055 - cybernetic climate control + superindustrial agriculture
2090 - second dust-bowl
2095 - partial megamachine collapse in the third world and some areas of the west
2110 - citadel-cities linked to asteroid + comet mines continue to function
cyber-nomadic cultures competing with warlords for scarce resources outside citadel territory