$this->bbcode_second_pass_quote('', 'B')y the third time this morning that Brad Setser's "scary graph" had flashed before my eyes as I made my way through the econoblogosphere, I knew it was time to start paying attention.
Setser, an economist at the U.S. Treasury Department during the Clinton administration, focuses obsessively on international capital flows. It's a complicated subject; following the ins and outs of his detailed analysis is not for the timid of heart. But the bottom line expressed in the chart is simple: Based on Setser's interpretation of Treasury Department data, private foreign demand for U.S. assets has come to a screeching halt. (Setser uses the term "sudden stop," which has its own specific meaning in the world of emerging market economics, but we'll leave that discussion to the card-carrying economists.)
Look at the graph. Sharp drops and equally sharp surges have been reasonably common since 2000, but nothing compares to the plunge that started in July. What else happened this summer? The subprime mortgage meltdown precipitated a major credit crunch.





