Emerging Markets Battle Weak Currencies as Dollar Crushes Peers

Currency intervention has become a key battleground in emerging markets, especially Asia, as the latest leg up in the dollar piles pressure on officials to act.

In South Korea, Thailand and Poland, officials have said they are closely monitoring for currency volatility or spelled out they’ll step in if needed. Indonesia has gone a step further by selling dollars and China has repeatedly pushed back against depreciation, implying to traders that the yuan’s stability is key.