Demographic collapse paired with high fertility for scientifically illiterate religious groups (Like the amish, who have a fertility rate of over 6) might still

Demographic collapse paired with high fertility for scientifically illiterate religious groups (Like the amish, who have a fertility rate of over 6) might still pair terribly with climate change driven by positive feedback loops (like methane leaking from thawing permafrost). We'll lose the technological and state capacity needed to mitigate & adapt while the global climate slowly trends towards an uninhabitable equilibrium.