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Greeley Miklashek, MD's avatar

So very glad to see this post, as I am the physician who coined the term "population density stress" after a 42 yr. medical/psychiatric practice and coming to the realization that modern urban/suburban humans suffer from a myriad of fatal illnesses that our ancestral Hunter-Gatherers never experience or even have names for. I laid this all out in my free online e-book PDF, "STRESS R Us", PB on Amazon. Thus, our health problems began to multiply, and our plethora of technological "cures" (at a price of $4T/yr. in the US). It's a sort of (un)health Ponzi scheme, and the vast majority of us lose-out in the miserable ends we come to. We are 3,000 times more populous today than were those migratory Hunter-Gatherer ancestral clans/bands, who were fairly well represented in the Americas by long established "natives" until our ancestral European/African/etc. massive overpopulation spilled over like Niagara Falls into the "undiscovered" "New World". Many thanks, Thom, for all you do and write so brilliantly about!

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Dr. Doug Gilbert's avatar

Japan today -- a case study in how population decline can look and why it's not all that bad.

We have just returned from two weeks in Japan visiting some large cities--Osaka, Kyoto, & Toyko--and many less populated areas. Our last trip was 2017. The changes with the rapid population decline--about 800,000 per year--were noticable.

There is much more automation in services. Very few restaurants have table service and orders for food and payment in even the smallest of restraurants take place at a machine near the entry to the restaurant. The use of cash is still common but even cashiers making change at points of payment do so with a machine. Our hotel check-ins were automated and quick. At the hotel in Kyoto we used an iPad to check in with the whole process taking about two minutes. Another hotel had us enter a code to check in and we never saw a staff person.

This is not the stuff of sci fi robots running around but automation using existing technologies. The low level service jobs that are often used to claim employment growth in places like the U.S. are just no longer there in Japan.

We did see the effects of de-population in many of the rural areas with shuttered stores and empty homes. There was still clearly a rural agricultural economic sector but even the planting of rice was mechanized. How the rural areas transition back to nature over time will be interesting to watch. There are temples in these areas for sale at 0 Yen, if anyone is interested.

What one does not see in Japan is an ecomonic collapse. Even the most rural of places were cleaner and better kept than Switzerland. Public services operate in even rural areas. Delivery services have displaced many small retailers.

My guess is that the combined Shinto and Buddhist traditions in Japan allow the population to accept the change. Humans are seen as a part of a broader universe of existence rather than something special and unique.

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