dohboi wrote:The Ehrlich's predicted the population would explode with eventual dire consequences.
dohboi wrote: their warnings were not heeded at the level they should have been, and even at this late, as we see, many are still dismissing them.
pstarr wrote:...sometimes we need a personal savior. Will you be mine?
Plantagenet wrote:You'd better reread your Tainter, because Tainter believes that societal collapses can be avoided when new "energy" is found.
In his most famous book "Collapse of Complex Societies" he states "When some new input to an economic system is brought on line, whether a technical innovation or an energy subsidy, it will often have the potential at least temporarily to raise marginal productivity" (p. 124).
Alfred Tennyson wrote:We are not now that strength which in old days
Moved earth and heaven, that which we are, we are;
One equal temper of heroic hearts,
Made weak by time and fate, but strong in will
To strive, to seek, to find, and not to yield.
Tanada wrote:
Does anyone think the USA is going back into mass consumer mode soon?
Tanada wrote:We are dancing on the edge of the cliff while juggling Fabrege' eggs wearing a blind fold.
Tanada wrote:Plantagenet wrote:You'd better reread your Tainter, because Tainter believes that societal collapses can be avoided when new "energy" is found.
In his most famous book "Collapse of Complex Societies" he states "When some new input to an economic system is brought on line, whether a technical innovation or an energy subsidy, it will often have the potential at least temporarily to raise marginal productivity" (p. 124).
As far as you go the idea is correct, and the same thing I have argued on here repeatedly for 7 long years. The difference is I recognize that each energy/resource addition only delays the inevitable because every system we have ever studied be it in nature or in history goes through cycles.
You add energy to the system and it grows, you keep adding energy and it keeps growing until it hits the limits of what it can do with the energy it has access too.
Tanada wrote:Take away part of that energy due to natural or man made disaster and there is not enough to keep the system going. The more complex the system the harder it is to keep it going in the first place, and once it stops working it falls to a lower level of complexity. Lack of resources in human systems lead to chaos and war, not necessarily in that order.
Tanada wrote:
Look at a historic example, the USA was a major producer of fossil fuels before and during World War II. Many homes in the USA of that era heated and cooked with coal stoves. The war caused severe coal shortages as materials and manpower were diverted to the war effort. People substituted wood for the coal they would normally have been burning.
Now look at the same kind of scenario today. Chaos breaks out from war or disaster. Workers stop getting paid to drill and frak wells because the banking system is disrupted. For a few months the existing wells and stockpiles keep things looking normal to the consumer, but they can't pay their heating bills because the banking system is disrupted. They can get some food and medicine by falling back on barter, just like people always do, but without functioning banks they can't pay for gas to heat their homes. Government, at least in Michigan, doesn't allow utilities to cut off gas during the heating season, but in spring lots of people start losing their natural gas supply. Not only are reserves depleted but without a trusted banking system nobody can pay for what they get. Because natural gas is so easy and clean it dominates the heating market in most of the country, people no longer have working fireplaces or wood/coal burning stoves most places. Also without those gas reserves a lot of the electric grid starts to go down.
That is just one example of one resource that would be severely effected by a banking system failure and/or general chaos. Coal for the power plants and fuel for the food delivery system are in the same boat, and if any one of them fails it causes a cascade failure across the whole system.
We are dancing on the edge of the cliff while juggling Fabrege' eggs wearing a blind fold.
Plantagenet wrote:Yes. Economic disruption and depressions or political incompetence or war or plague or terrorism or any number of things can disrupt the operation of complex modern societies. But that risk has always been there---.
I also quibble with the idea that complex societies are somehow fragile because they are so complex. In fact, the complexity in many cases provides redundancies, reserves, and resiliance because it is very hard to simultaneoulsy take down all parts of very large complex modern societies----we get a hurricane Sandy and the rest of the USA rushes to pour money into the devastated areas---we get a bankrupt Greece and the rest of the EU ponies up to help, and so on.
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For these reasons, I just don't see the "rapid collapse" scenario happening.
Alfred Tennyson wrote:We are not now that strength which in old days
Moved earth and heaven, that which we are, we are;
One equal temper of heroic hearts,
Made weak by time and fate, but strong in will
To strive, to seek, to find, and not to yield.
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