So now we have witnessed yet another sell-off of emerging market assets in global financial markets in the last week of January, which has caused currencies to depreciate from Argentina to Indonesia and many countries in between. For those who had seen it coming, it was one more reminder of the extreme fragility generated by global financial integration, and the problems that such exposure can create for developing countries whether or not they also have specifically domestic economic concerns. Essentially, these markets are now so peculiarly integrated into the global financial system that they are part of the collateral damage whenever U.S. monetary or fiscal policy changes.
Indeed, the first round of such capital flight in the middle of 2013 did not even require any actual policy change in the United States. Rather it was generated simply by talk, when U.S. Federal Reserve Chairman Ben Bernanke announced the likely possibility of tapering down the massive monetary stimulus that had been feeding capital markets with huge amounts of liquidity since 2009. Suddenly, “taper” entered the financial lexicon of developing countries with an extremely adverse connotation, as the fear of capital inflows to emerging markets reducing or even reversing in the wake of such a move caused anticipatory movements, often by residents of the countries themselves rather than only external investors.