The European Union has a common market. This would seem to be news to The Wall Street Journal, at least back in 2010. This is not to say that the E.U. is a common market, for the E.U. is much more than an economic market. For instance, the Union has governmental institutions, including a parliament, a senate (i.e., the European Council), an executive branch (i.e., the Commission), and a supreme court (i.e., the ECJ). So it is surprising when journalists forget that the E.U. even has a common market by treating each of the States as having its own economy. To be sure, regions of the E.U. perform differently economically. In the U.S., the States in New England, as well as New York, and California tend to have much higher GDPs than say South Carolina, Wyoming, and Iowa. Therefore, I contend that The Wall Street Journal erred in applying the concept of contagion to the E.U. financial crisis of 2010.
The full essay is at "The E.U. Has a Common Market."
