March 13, 2008

Could we really run out of food?

The very idea that the modern world could run out of food seems ludicrous, but that is the flip side, or cause, of the tremendous recent increase in the cost of raw wheat, corn, rice, oats and soybeans. Food prices are not escalating because speculators have run them up for sport and profit, but because accelerating demand in developing nations, biofuel production and poor harvests in some areas have made basic foodstuffs truly scarce.

In energy circles, folks who warn about the beginning of the end of cheap fossil fuels talk about "peak oil" as a point we have dangerously and expensively crossed. Likewise, you can now add "peak wheat" to your political and investment lexicon. And it's a lot worse.


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