Anthropomorphic global warming might have bought us as much as 2,000 years. It started over 4,000 years ago (with the start of agriculture). Based on previous ice ages, we’re about 2,000 years overdue. The additional “greenhouse gases” (in quotes, because there’s no actual greenhouse involved — it’s just a simplistic metaphor) have kept the cooling at bay, so far. It could get chilly for the next million years, or so. Pretty much all of Canada was covered by miles-thick ice; so, I guess you’d better start on that Northern border wall soon.
“Anthropomorphic global warming might have bought us as much as 2,000 years. It started over 4,000 years ago (with the start of agriculture).”
Although I’ve seen papers claiming the RWP and MWP were due to agriculture, most climate scientists agree that AGW didn’t start until 1870 some would say 1950. NASA has webpages that clearly state the warming from 1915-1945 is due primary to “natural variability”.
” I guess you’d better start on that Northern border wall soon.”
We don’t want a wall there, American white males will need an escape route when the pogroms against them start here.