This one’s pretty simple.
Most people didn’t really do all that much extinction, cuz they didn’t have much access to energy.
The rich did tho. The richer you are the more guilty you are.
The sooner your country’s overshoot day, the more guilty it is.
The NA and Euro Cores did most of it.
Aaaaaand the winner for most evil country of all time?
Look at those fat greedy Kanuckly fuckshits.