Now, after a one lifetime span of almost free energy and resultant copious food, the entire world faces the imminent decline (and eventual demise) of finite, fossil-fuel capital. Without fossil fuels, food can no longer be produced in one area and shipped thousands of miles to market. To suggest that the world will be able to feed the UN projected population of nine billion by 2050 is totally incomprehensible in the face of declining oil.

We can argue about when, but someday within several decades, oil and the plentiful super-market food we take for granted will be in short supply and/or very expensive. We must all start immediately to grow as much of our own food as possible. This is the fun part and is the subject of a vast popular movement highlighted by innumerable books, magazines, and web sites. Square-foot gardening, raised beds, and permaculture are the new rage. We don’t need thirty-million acres of lawns. Flowers aren’t very filling either.