Griftopia: Bubble Machines, Vampire Squids, and the Long Con That Is Breaking America

by Matt Taibbi

An interesting side note to all of this: if you think about it logically, there are few reasons why anyone would want to invest in a rise in commodity prices over time. With better technology, the cost of harvesting and transporting commodities like wheat and corn is probably going to go down over time, or at the very least is going to hover near inflation, or below it. There are not many good reasons why prices in valued commodities would rise—and certainly very few reasons to expect that the prices of twenty-four different commodities would all rise over and above the rate of inflation over a certain period of time. What all this means is that when money from index speculators pours into the commodities markets, it makes prices go up. In the stock markets, where again there is betting both for and against stocks (long and short betting), this would probably be a good thing. But in commodities, where almost all speculative money is betting long, betting on prices to go up, this is not a good thing—unless you’re one of the speculators. But chances are that’s not who you are in this drama. You are far more likely to be Priscilla Carillo or Robert Lukens, dealing with a sudden price hike for reasons you know nothing about.