Such a crisis requires high debt and a domestic credit bubble, as well as a misallocation of capital into uneconomic projects, according to Das. It also requires weak banking sectors, budget deficits and substantial short-term foreign-currency debt (usually debt denominated in dollars that needs to be “rolled over” imminently). Lastly, it requires “narrowly based industrial structures, reliance on commodity exports, institutional weaknesses”, and poor political and economic leadership. “Based on these criteria, the number of emerging markets at risk extends well beyond Turkey and Argentina.”
Total emerging-market debt grew from $21trn (145% of GDP) in 2007 to $63trn (210% of GDP) last year. Of that debt, around $1.5trn needs to be refinanced in 2019 and the same again in 2020. But “many are not earning enough to meet these commitments” and, worse still, “global liquidity tightening, led by the US Federal Reserve increasing rates and unwinding its bond purchases, reduces capital inflows and increases the cost of borrowing”, adds Das. Those stresses are only made worse by current trade tensions and sanctions.
It was higher returns on local-currency debt that drew foreign investors to India, China, Malaysia, Indonesia, Mexico, Brazil, South Africa and eastern Europe in the first place. Now, “weakening currencies may drive them to exit, hurting all assets”.