How can the dollar strengthen, even while America's monstrous deficits are growing? And how can the dollar strengthen, even while gold is rallying? The readers of my investment letter, Strategic Investments, have been asking many questions like these over the last few weeks.
To respond, let me begin by quoting a currency-trading colleague in London. He correctly forecast the dollar's rise in 2005. But like me, he's an avowed dollar bear. Here's what he wrote recently on dollar strength:
"It's true that this phenomenon seems to have a lot of people wrong-footed and confused, but there are some very clear and straightforward reasons why this is happening:
"-- Market consensus runs the other way: One of our biggest calls toward end of 2004 was that the USD would surprise everyone with its strength in 2005. During the final blow off rally in EURUSD in December, the market was massively bearish the dollar, which, as you know, was then completing three consecutive years of weakness. End 2004 was the first end-of-year when I saw most market participants forecasting continued weakness the following year. In the previous years of the dollar sell-off, most end-of-year forecasts were for a dollar rebound. With most players lined up against the dollar, market positioning actually favored dollar strength this year.
"-- Repatriation flows: U.S. corporations are repatriating profits earned abroad under the U.S. program allowing them to do so at much lower corporate tax rates than normal. This tax break expires at year-end, and I expect there are still several tens of billions heading back. Hence further flow pressure expected to favor the dollar.
"-- Oil: In the long term, high fuel prices lead to conservation, but in the short term, demand is relatively inelastic. Factories don't shut down, airplanes still run on schedule (well, largely), and my nephew still leaves the light on when he leaves the room. The United States consumed 22 million bpd in January, and consumed roughly that amount yesterday. Ditto the rest of the world. Since globally we still require the same amount of oil every day (indeed, overall demand is still growing), and oil is (for now, at least) still priced in USD, the world requires more USD every day to fund oil demand.
This adds further pressure in favor of a stronger USD. Gold is another commodity adding upward pressure to the USD, though, of course, it's a much smaller market.
My friend brings up several interesting points worthy of elaboration. First, the effect of high oil prices on dollar demand. Because the dollar is the world's reserve currency, global commodities trading takes place, for the most part, in dollars. In other words, if you want oil, you need dollars to get it.
Rising oil prices, then, actually create demand for dollars. That's one way of explaining how both oil and gold can rise along with the dollar. Usually, if oil and gold (commodities) are rising, it means the dollar is falling (inflation). What we have now is a relatively strong dollar due to demand for the dollar as a unit of transaction.
In fact, this line of thinking led me to recall a study from McKinsey & Company that pointed out just how vital the dollar is to global financial flows. The dollar is the unit of global liquidity, as the chart below shows. Cross-border financial transactions of any sort have to be conducted in some currency. And for now, the dollar remains the dominant currency.