Humans faced a 'close call with extinction' nearly a million years ago

cvccvroomvroom · on Sept 9, 2023

And we're facing a similar choke point if we plunge ourselves into another ice age (see the CO2-temperature graph correlation) or desert Earth. In 1000 years, people will either be relatively okay or they will be few and wearing animal hides again.

lopis · on Sept 10, 2023

And without readily available fossile fuels, a new industrial revolution will be impossible