The Alternative Energy Fallacy
In 2009, the world produced some 13.2 billion metric tons of hydrocarbons, or about 4,200 pounds for every man, woman and child on the planet. Burning those hydrocarbons poured roughly 31.3 billion metric tons of CO2 into our atmosphere. The basic premise of alternative energy is that widespread deployments of wind turbines, solar panels and electric vehicles will slash hydrocarbon consumption, reduce CO2 emissions and give us a cleaner, greener and healthier planet. That premise, however, is fatally flawed because our planet cannot produce enough non-ferrous industrial metals to make a meaningful difference and the prices of those metals are even more volatile than the prices of the hydrocarbons that alternative energy hopes to supplant.
The ugly but undeniable reality is that aggregate global production of non-ferrous industrial metals including aluminum, chromium, copper, zinc, manganese, nickel, lead and a host of lesser metals is about 35 pounds for every man, woman and child on the planet. All of those metals are already being used to provide the basic necessities and minor luxuries of modern life. There are no significant unused supplies of industrial metals that can be used for large-scale energy substitution. Even if there were, the following graph that compares the Dow Jones UBS Industrial Metals Index (^DJUBSIN) with the Amex Oil Index (^XOI) shows that industrial metal prices are more volatile and climbing faster than hydrocarbon prices, which means that most alternative energy schemes are like jumping out of the frying pan and into the fire.