Modern — overdeveloped — societies in the West are already in a severe crisis. Something, which will eventually turn into a long global emergency in the years and decades ahead. A five centuries long era of economic growth — ushered in by colonization and leading to the plundering of natural, mineral and most of all fossil fuel resources —
In practice current and mid-term future technology has well known limits in terms of geology and physics. Future technology can be different (molecular nanotechnology), but we need a traversable path to there that needs sustained high technology. I find it difficult to imagine such a path.