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The bigger concern for 2016 is the Dutch Disease:
"… as revenues increase in the growing sector (or inflows of foreign aid), the given nation's currency becomes stronger (appreciates) compared to currencies of other nations (manifest in an exchange rate). This results in the nation's other exports becoming more expensive for other countries to buy, and imports becoming cheaper, making those sectors less competitive."
Read an explanation of Dutch Disease here.
Read the complete article from The Economist here.