Sunday, November 9, 2014

How would the end of Quantitative Easing affect towns on the U.S.-Mexico border?


Policy decisions taken by the Federal Open Market Committee (FOMC) does affect individuals who live in border towns such as Laredo, TX. The end of QE would appreciate the U.S. dollar against the Mexican peso ceteris paribus and, then, affect both the inflow of cross-border shoppers from Mexico as well as U.S. exports to Mexico. Thus, the end of QE would negatively affect local economies along the U.S.-Mexico border through both retail trade sector and transportation and warehousing sector.

Starting on December 2008, the Federal Reserve engaged in several rounds of QE—including Operation Twist—in order to expand the U.S. economy. The last round ended on October 29th, 2014. QE refers to the Fed increasing its purchases of long-term U.S. sovereign debt and mortgage-backed securities (MBS) on a monthly basis. (Figure 1 shows the Fed’s monthly holdings of U.S. Treasury securities, from January 2004 to October 2014. Figure 2, on the other hand, shows the Fed’s monthly holdings of MBS, from January 2009 to October 2014; these were zero prior to 2009.) As a result, the price of the assets bought by the Fed increased. Alternatively, QE had the effect of keeping at low levels the return paid by U.S. securities. (Figure 3 shows the monthly yield on 10 year Treasury bonds, from January 2004 to September 2014.) Investors, then, seek to maintain the return on their investment portfolio by purchasing foreign securities that paid higher returns than U.S. securities. (Figure 4 compares the monthly yield on 10 year bonds issued by the U.S. and the Mexican governments. Figure 5, then, shows the quarterly holdings of international securities denominated in Mexican pesos, from 2004-Q1 to 2014-Q2. Similarly, Figure 6 shows daily holdings—in current Mexican pesos—of all forms of Mexico sovereign debt instruments by non-Mexico residents as well as the corresponding share out of total Mexico sovereign debt.) Therefore, the demand for the U.S. dollar relative to other currencies decreased, thus, causing its depreciation.

The value of the U.S. dollar relative to other currencies was kept relatively low partly because of QE. (Figure 7 shows the monthly exchange rate between the U.S. dollars and the Mexican peso, from January 2004 to October 2014.) The end of QE, in contrast, would cause the appreciation of the dollar. That is, investors would rebalance their portfolio by purchasing more U.S. securities as the returns these pay increase due to the end of QE, which would thus increase the demand for the U.S. dollar relative to other currencies, resulting in its appreciation.

Indeed, the U.S. dollar has been appreciating against the Mexican peso for the past three months, because investors had expected the end of QE to occur during the FOMC meeting that concluded on September 17, 2014. Although the appreciation of the U.S. dollar against the Mexican peso may be offset by the other factors, like an inflow of foreign investment to Mexico as a result of its energy reform, it remains correct that the end of QE has the effect of appreciating the U.S. dollar ceteris paribus.

U.S. products become more expensive to Mexican customers as the U.S. dollar appreciates against the Mexican peso. The flow of Mexican cross-border shoppers to retail stores in border towns, therefore, is expected to shrink. Likewise, the flow of U.S. exports to Mexico is expected to contract, which in turn would reduce the activity in the transportation and warehousing sector in border towns. These two sectors are very important for local economies along the U.S.-Mexico border.

In 2013, the retail sector represented 5.6 percent of the U.S. metropolitan portion GDP—i.e., includes all 382 metropolitan statistical areas in the U.S., except for those in Puerto Rico. In contrast, the following are the corresponding figures for selected metropolitan statistical areas (MSAs) along the U.S.-Mexico border: Brownsville-Harlingen (TX), 10.7 percent; El Paso (TX), 8.1 percent; Laredo (TX), 9.2 percent; McAllen-Edinburg-Mission (TX), 12.0 percent. Indeed, out of the 382 MSAs, McAllen-Edinburg-Mission (TX) ranked as the third MSA with the highest GDP contribution from the retail trade sector; Brownsville-Harlingen (TX) ranked tenth; Laredo (TX) ranked thirty-sixth.

The same pattern is observed in the case of the transportation and warehousing sector. This sector contributed 2.9 percent of the U.S. metropolitan portion GDP in 2013. For the selected MSAs, this figure follows: Brownsville-Harlingen (TX), 4.6 percent; El Paso (TX), not available; Laredo (TX), 13.0 percent; McAllen-Edinburg-Mission (TX), 5.3 percent. In particular, Laredo (TX) ranked as the second MSA with the highest GDP contribution from the transportation sector; McAllen-Edinburg-Mission (TX) ranked twenty-fourth; Brownsville-Harlingen (TX) ranked forty-fourth.

In sum, the appreciation of the U.S. dollar against the Mexican peso would result from the end of quantitative easing, which in turn would reduce U.S. exports to Mexico. Towns on the U.S.-Mexico border, however, would be further impacted by the appreciation of the U.S. dollar, because it would reduce the activity in two relevant sectors to them, retail trade and transportation and warehousing. Towns along the U.S.-Mexico border town, from a different perspective, benefited from quantitative easing and now that benefit has ceased.

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