[dufekin]

It's already happening in Europe. And civilization seems to have shifted to lower latitudes and the subtropics. Recall the guilded societies of China, Mali, Arabia, India, and Mesoamerica. Look at today's progress in southern Africa, Latin America, India, Israel, the Philippines, and--most of all, as always--the United States of America. Europe, along with a few dictatorial regimes, are regressing.

[rmlew]

You have it backwards.
the Warm period of the 800-1300 say civilization move north with Northern Europe flourishing.