re: #539 LudwigVanQuixote

I’m talking about things that occurred pre-19th century, and in most cases long before that (in fact, much of it took place before humans existed). Humans certainly had at least local environmental impacts during early human history, but it defies the laws of chemistry and physics to claim that 16th century humans generated more than a tiny fraction of today’s industrial exhaust (CO2 and otherwise).

The cooling period between the late ’40s and late ’70s is extremely well documented. Look it up. Gotta go, thunderstorm coming.