This story originally appeared at TomDispatch.com
Get used to it. Food, weather, upheaval, and war. Those are likely to be in the headlines not only for decades to come, but tied together in all sorts of complicated and unsettling ways. Extreme weather and increasingly severe droughts, whether in Texas, China, or Somalia; crops burned to a frizzle or obliterated in some other fashion; starving people desperately on the move; incipient resource wars; and a world in which the basics of everyday life are increasingly beyond the buying power of tens of millions, if not billions of the poor -- that's a recipe for our future. Unfortunately, it's also increasingly the present, as grain crops fail in various global breadbaskets and food prices soar. Already the poorest on this planet spend 80% of what incomes they have on food staples and those prices are expected to double in the next two decades.
Reporter Christian Parenti is just back from the global borderlands where soaring food and oil prices, climate chaos, other kinds of chaos, and resource scarcity add up to a challenging brew of trouble (as world leaders have begun to notice). His new book, Tropic of Chaos: Climate Change and the New Geography of Violence, catches just how extreme weather, militarism, and free-market economics are creating failed states on what could someday be a failed planet -- and the essence of this onrushing story can be told in terms of a single loaf of bread. (To catch Timothy MacBain's latest TomCast audio interview in which Parenti discusses the origins of his latest book and how climate change contributes to global violence, click here, or download it to your iPod here.) Tom
Reading the World In a Loaf of Bread
Soaring Food Prices, Wild Weather, Upheaval, and a Planetful of Trouble
By Christian Parenti
What can a humble loaf of bread tell us about the world?
The answer is: far more than you might imagine. For one thing, that loaf can be "read" as if it were a core sample extracted from the heart of a grim global economy. Looked at another way, it reveals some of the crucial fault lines of world politics, including the origins of the Arab spring that has now become a summer of discontent.
Consider this: between June 2010 and June 2011, world grain prices almost doubled. In many places on this planet, that proved an unmitigated catastrophe. In those same months, several governments fell, rioting broke out in cities from Bishkek, Kyrgyzstan, to Nairobi, Kenya, and most disturbingly three new wars began in Libya, Yemen, and Syria. Even on Egypt's Sinai Peninsula, Bedouin tribes are now in revolt against the country's interim government and manning their own armed roadblocks.
And in each of these situations, the initial trouble was traceable, at least in part, to the price of that loaf of bread. If these upheavals were not "resource conflicts" in the formal sense of the term, think of them at least as bread-triggered upheavals.
Growing Climate Change in a Wheat Field
Bread has classically been known as the staff of life. In much of the world, you can't get more basic, since that daily loaf often stands between the mass of humanity and starvation. Still, to read present world politics from a loaf of bread, you first have to ask: of what exactly is that loaf made? Water, salt, and yeast, of course, but mainly wheat, which means when wheat prices increase globally, so does the price of that loaf -- and so does trouble.
To imagine that there's nothing else in bread, however, is to misunderstand modern global agriculture. Another key ingredient in our loaf -- call it a "factor of production" -- is petroleum. Yes, crude oil, which appears in our bread as fertilizer and tractor fuel. Without it, wheat wouldn't be produced, processed, or moved across continents and oceans.
And don't forget labor. It's an ingredient in our loaf, too, but not perhaps in the way you might imagine. After all, mechanization has largely displaced workers from the field to the factory. Instead of untold thousands of peasants planting and harvesting wheat by hand, industrial workers now make tractors and threshers, produce fuel, chemical pesticides, and nitrogen fertilizer, all rendered from petroleum and all crucial to modern wheat growing. If the labor power of those workers is transferred to the wheat field, it happens in the form of technology. Today, a single person driving a huge $400,000 combine, burning 200 gallons of fuel daily, guided by computers and GPS satellite navigation, can cover 20 acres an hour, and harvest 8,000 to 10,000 bushels of wheat in a single day.
Next, without financial capital -- money -- our loaf of bread wouldn't exist. It's necessary to purchase the oil, the fertilizer, that combine, and so on. But financial capital may indirectly affect the price of our loaf even more powerfully . When there is too much liquid capital moving through the global financial system, speculators start to bid-up the price of various assets, including all the ingredients in bread. This sort of speculation naturally contributes to rising fuel and grain prices.
The final ingredients come from nature: sunlight, oxygen, water, and nutritious soil, all in just the correct amounts and at just the right time. And there's one more input that can't be ignored, a different kind of contribution from nature: climate change, just now really kicking in, and increasingly the key destabilizing element in bringing that loaf of bread disastrously to market.