The debate over the cause of record high commodity prices rages through Congress and the media, not to mention high-fuel-price demonstrations and food riots reported in dozens of countries. Unfortunately, this debate has generated more heat than light. Fundamental “supply imbalances,” “Chinese and Indian demand,” and “the plummeting dollar” are the rallying cries of the bulls. Those hurt by high prices point fingers at commodity speculators. Both cases have merit. Who is right? What, if anything, should Congress do?
There are definitive, obvious answers to both questions. First, the blame must be laid at the feet of speculators who have been allowed to run amuck by the Commodity Futures Trading Commission (CFTC), the very agency charged by Congress with preventing excess speculation. Why am I convinced that speculators are to blame? The answer will be obvious to fans of tv’s Dr. House. We can eliminate causes for which there is no ready cure; including supply shortages, Chinese and Indian demand, and the weak dollar. Ignoring the distraction of causes with no quick fix, we can focus on the one factor that has a prescription: excess speculation.