Sponging   disallowed (Read-only view)

The Olduvai Theory states that the current industrial civilization would have a maximum duration of one hundred years, counted from 1930. From 2030 onwards, mankind would gradually return to levels of civilization comparable to those previously experienced, culminating in about a thousand years (3000 AD) in a hunting-based culture, such as existed on Earth three million years ago, when the Oldowan industry developed; hence the name of this theory, put forward by based on his experience in handling energy sources and his love of archaeology.

% meta-cartridges called:
Meta-cartridge [execution time]: