Salting the Erf is a bad practice.
#CarthaginianLivesMatter
"Ceterum autem censeo Carthaginem esse delendam" (English: "Furthermore, (moreover) I consider that Carthage must be destroyed") often abbreviated to "Ceterum censeo", "Carthago delenda set", or "Delenda est Carthago"[1] (English: "Carthage must be destroyed")
Isn't the destruction of the Ba'al worshipping, child sacrificing Carthaginian culture an example of cultural imperialism!
As for 6k years back, that would be about 4k BC when human population is estimated at being between 7 & 9 million globally, scattered on 4 continents, Africa, Asia, Europe and Australia. It was mid-Neolithic which translates to farming, domesticated animals but minimal-to-none cities in the most advanced areas. That is enough to change climate? Pardon my laughter!
OMuslim Delenda Est!