Singapore poised to tighten monetary policy amid strong growth and rising inflation risks

Singapore is anticipated to tighten monetary policy at a review meeting on October 14, according to 10 analysts surveyed by Reuters. The Monetary Authority of Singapore (MAS) has previously signaled a slight tightening of policy in July and April. The ongoing Middle East conflict, which has caused geopolitical uncertainty and pushed oil prices higher, has raised concerns about rising inflation risks.

OCBC economist Selena Ling highlighted that a widening of the Middle East conflict could exacerbate price pressures across goods and services, while the potential "super El Niño" phenomenon could further elevate food costs. Singapore controls monetary conditions by allowing the local currency to trade within a specified range against the currencies of its key trading partners.

The central bank employs three tools to manage this: the slope, mid-point, and width of the exchange rate policy band. Barclays economist Brian Tan anticipates the MAS to raise the slope of the exchange rate policy band by 25 basis points, driven by the significant impact of the AI boom on economic growth. However, he expects the central bank to maintain a cautious approach on tightening policy due to the lower-than-expected translation of economic growth into inflation.

In August, Singapore reported core and headline inflation rates of 2.2% and 2.3%, respectively, while the MAS projects core and headline inflation to average 1.5% to 2.5% for 2026. The global economic landscape is becoming more challenging for central banks as they grapple with inflation, as the Iran conflict drives up oil prices, which in turn affects transport, energy, and production costs worldwide.

The US Federal Reserve recently raised interest rates by a quarter-percentage point, and financial markets are also anticipating additional rate hikes by the European Central Bank due to persistently high euro zone inflation.