From DAVE POLLARD
How To Save The World
[...] Suppose that, by 2200, with the collapse of our civilization, the world looks like this:
- Human population is back to 1800′s level of about one billion people, declining slowly by 1%/year (the reasons for this continuing decline are complex, and I may explore them in another article).
- About 97% of the population is living as farmers, using a variety of catastrophic agriculture and permaculture methods. Cities are mostly abandoned and used as a source of materials for scavenging for one-off manufacture of essential products, since there is no oil to power industrial machinery to make new mass-produced goods.
- A high quality of life has been achieved, due to the retention of knowledge about sanitation and disease prevention, and the abundance of scrap materials for building, making clothing etc. Most of our time is spent in leisure activities.
- There are much lower chronic disease rates, due to less stress, less pollution, and improved nutrition. Frequent pandemic diseases, however, ravage humans, farmed animals and catastrophic-agriculture crops — Our descendents are still suffering from the effects of lost biodiversity during the last civilization, one of which is increased susceptibility to pandemics.
- Societies are principally peaceful, and community-based. Everything is done on a small, local scale.
- Because of drastically reduced contact between communities (motorized travel has ended, and long-distance communications and information technology has proved too expensive to maintain due to material shortages), the new societies are astonishingly diverse and heterogeneous.
- Conflicts between communities are rarer, partly because contact is rarer, partly because lower population density and falling population means less stress on local resources, and partly because war technologies available for conflict have become unaffordable and fallen into disuse. The few conflicts tend to be between communities ravaged by monoculture crop diseases or severe climate events (mostly a consequence of what our civilization has done to our atmosphere) and nearby thriving permaculture communities…
Complete story here