How Far Has the Dollar Fallen? And Why?
Kurt Brouwer September 29th, 2007
For an updated version of this post click here:
How Far Has the Dollar Fallen? And Why? — What’s Next?
KB
As you know, the dollar has been falling for a few years against major currencies such as the Euro, yen and even the Canadian dollar. When the media trumpets that the dollar has fallen to historic lows versus the Euro for example, it is sometimes hard to put that in an actual historic perspective.
For example, do you remember hearing that the Euro fell to historic lows versus the dollar? Well, as you will see from the chart below, it happened not too long ago. In fact, the Euro fell steadily versus the dollar for the first five years of its existence, beginning in January 1999. It did not get back to even until mid-November, 2003.
The Euro has gone up a total of 19.7% versus the dollar over the approximately nine years since it began trading. That’s about 2.6% per year (for the entire data series, go here). At the low point for the Euro you could have bought one for 84 cents. Now, it takes a $1.42. Here is a chart showing the fluctuations of the Euro versus the dollar since inception in 1999. This shows how many dollars it takes to buy one Euro. When the blue line is heading down, the dollar is getting stronger. When the line heads up, the dollar is getting weaker (click the chart to see full size):
The gray bar in the charts indicates the relatively brief recession we experienced in 2001 (the time period on the charts is slightly different so the gray bars do not line up perfectly). You might notice that the recession coincided with the low point for the Euro (or conversely, the strongest point for the dollar during this time period). In other words, the very strong dollar and the weak economy went hand in hand. Now, our economy has been strong for over five years and the dollar has fallen, more or less continuously during this economic upturn. Coincidence? No. Here is a chart showing the Federal Funds target rate for the same period (click the chart to see full size).
As you can see from the second chart, the Federal Reserve began raising interest rates to slow down the technology bubble in 1999. As seen on the top chart, when U.S. interest rates went up, the dollar rose versus the Euro. When the economy fell into recession in 2001, the Fed began slashing interest rates and the Euro began heading up versus the dollar. The Fed began raising rates in 2004 due to inflation concerns and the Euro stabilized versus the dollar until the Fed stopped raising rates in 2006. At that point, the Euro began climbing and the process accelerated when U.S interest rates were cut on September 18, 2020. The Fed cuts rates when it is concerned with economic weakness. That helps the economy, but hurts the dollar. No doubt the process will again repeat itself because currencies fluctuate as does our economy.
I hope this clears up some of the confusion and also allays some of your concerns. The dollar has always fluctuated against other currencies and this is nothing new. Also, speaking of historic lows versus the Euro is a bit silly since there are only nine years or so of history.
When it comes to a strong dollar or a strong economy, I pick the latter. It seems from the data that we can have a strong and growing economy or a strong dollar, but not both at the same time. Which would you pick?