"A widening current-account deficit can be a classic sign of overheating, as domestic demand outpaces supply. Turkey looks particularly worrying, with its deficit expected to jump to 8% of GDP this year, up from 2% in 2009. ...
Adding up the six scores reveals seven hotspots where most of the indicators are flashing red: Argentina, Brazil, Hong Kong, India, Indonesia, Turkey and Vietnam."
Economics focus: Some like it hot | The Economist