Here, in Forbes:
"Falling crude prices ... were a function of a rising dollar that revealed itself in a major decline in the price of gold that is and was priced in dollars."
I don't know. Maybe he's trying to convince himself, not us. Reminds me of listening to a religious fanatic who can't stop talking. You know the kind. They usually get older and eventually think the better of it and move on. But not John Tamny.
The idea that a falling dollar produces higher oil prices is a nice theory occasionally supported by the data. The trouble is, there are too many examples of the correlation breaking down.
Crude oil prices from the mid-1980s to 2004 were remarkably range-bound between $12 and $35 a barrel despite the huge drop in the dollar from 1985 and its subsequent rise through the early 2000s. The dollar's rise in the late 1990s did nothing to change this. In fact, oil rose in tandem with the dollar then, as it did marginally after 1995 and as it did at the end of the late recession.
The sheer scale of the moves in oil prices is not commensurate with the relatively small moves in the dollar since 2005, nor is the relative tranquility of oil prices before that explained by the out-sized moves in the dollar.
The case is similar with gold, which at the current price of the dollar is still much, much higher than a dollar at this level in the past would indicate is called for. Gold was quiescent for 20 years and a lot lower than now all the while the dollar moved dramatically down and up again and down, off the 85 level. Contrary to Tamny, the recent decline in the price of gold has hardly been major, and hardly enough to convince that it is hewing to the performance of the dollar.
To illustrate how little gold has cared for the dollar's level, just look at how long it took for gold to peak after the 2008 all-time low in the dollar: over three years. And there is also that roughly 13 point rise in the dollar during the late recession when gold also began its long and biggest leg up.
That's not supposed to happen.
Sorry!