Emerging Market Currencies Still Need Readjustment

 | Feb 06, 2014 07:16AM ET

The cycle in US monetary policy is now turning decisively towards tightening, a process that could last several years. This will almost certainly lead to more disruption for emerging market currencies and could see the temporary re-imposition of capital controls in some countries.

Turkey has already deployed the classic weapon of choice for a struggling currency – raising interest rates. South Africa and Brazil have done the same.

Raising interest rates in the face of a plunging currency – even if it temporarily stabilises it – is often a cue for speculators to sell it more aggressively. It signals panic. With investor sentiment already turning very sour towards emerging markets more heavy selling can be expected and will become less discriminating.

And the unwinding of the US Federal Reserve's quantitative easing programme has only just begun and it looks fully committed to ending it this year.

Interest rate-hike may only buy temporarily solace for USD/TRY