Foreign Exchange Interventions in Peru

The unprecedented monetary expansion implemented by central banks in developed economies during recent years has induced an extraordinary flow of funds to emerging economies and supported high commodity prices. This has created upward pressures on the value of local currencies and a further expansion of available funds and lending. This situation gave rise to concerns about a posible misalignment of the real exchange rate relative to its equilibrium level, especially because it can be deemed a temporary response to the current phase of the cycle in developed economies, but with a potentially lasting negative impact on the tradable sector of the economy. In Peru, the response to this situation has been an intensification of sterilized intervention in the foreign exchange market and the use of reserve requirements on local banks foreign currency liabilities, reinforcing macro-financial stability in an economy with a partially dollarized financial system. Both instruments have contributed significantly to reducing excessive exchange rate volatility, building up an international reserve buffer, and ensuring a normal flow of bank credit.