WASHINGTON: Emerging market economies that powered the global recovery may be growing too fast for their own good as inflation pressures build, a top International Monetary Fund official said Monday. China, Brazil and other fast-growing nations have struggled to contain inflation and control heavy inflows of investment money. Although the IMF has been warning for months of the risks of price pressure, the comments by the Fund's first deputy managing director, John Lipsky, suggested the IMF is growing increasingly concerned. "For the emerging economies, growing at 6.5 to 7 percent, their margins of excess capacity have been largely used up, and as a result we're starting to see incipient signs of overheating," Lipsky told Reuters Insider in an interview. After the global economic slump of 2008 and 2009, the recovery took divergent paths, with emerging markets powering ahead while advanced economies merely trudged along. With growth and interest rates remaining unusually low across the developed world, investors have flocked to emerging markets, bringing much-needed capital but also a risk of inflation. Rising oil prices have compounded the inflation problem, but Lipsky said the IMF has not cut its growth forecast because it thinks the oil price spike will prove temporary.