Originally Posted by
Mesabah
Mammals thrived during the Paleocene Era, which is when early humans branched off in the evolutionary tree. The primary concern with WMGHG is ocean acidification.
Acidification may or may not be the primary concern, but it is one of "the big ones".
My personal opinion is that our collective reaction(s) to the deteriorating world conditions will be the most damaging and the most lethal to the greatest numbers.