PRINCETON – How quickly emerging markets’ fortunes have turned. Not long ago, they were touted as the salvation of the world economy – the dynamic engines of growth that would take over as the economies of the United States and Europe sputtered. Economists at Citigroup, McKinsey, PricewaterhouseCoopers, and elsewhere were predicting an era of broad and sustained growth from Asia to Africa.
But now the emerging-market blues are back. The beating that these countries’ currencies have taken as the US Federal Reserve begins to tighten monetary policy is just the start; everywhere one looks, it seems, there are deep-seated problems.