For example, there are 6.4 billion people on the planet. Earth can only support, say, 1 billion without oil. That means that all of the extra people must die at some point between now and the end of all oil. It won't have to be a sudden mass die off, the change could be gradual. But eventually only 1 billion people will be able to live on the planet. Only 1 billion people can fit through The Cheese Grater (and on to the Celestial Spaghetti)
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Another example, there are dozens of different governmental philosophies currently being used. We have totalitarian police states, free market democracies, anarchy, monarchies, and many other kinds of governments. Maybe only a few of these types of governments will be sustainable Post Peak. The Grater will destroy some philosophies and will bring other philosophies out of the woodwork, but society as a whole can't fit through The Grater.
Each country has its own carrying capacity. That level is dropping in most of the world do to environmental destruction and resource depletion. Let's say the USA can handle 80 million people. That means that every extra person wonlt make it past oil. The Grater will kill anyone else who tries to fit through. Anyone who tries to add extra people to his community (beyond the carrying capacity) will damage his community. He will wipe out its sustainability by allowing the community to over-consume its resource base. In this way, The Grater prevents anyone from subverting the system.
This also works on a personal stand point. How much of my lifestyle can survive The Grater? Will I be able to maintain my home 30 miles from where I work? Will I be able to feed 5 children? These kinds of questions will be answered swiftly and brutally. Anything that is not sustainable will be destroyed by The Grater.
(In case you haven't gotten it yet, The Grater is code for Mother Nature)



