The Bank of Korea (BOK) announced a 0.25 percentage point interest rate hike on Thursday, bringing the benchmark rate to 3.0 percent. This decision marks the second consecutive monthly increase, following a similar move in July that raised the rate to 2.75 percent. The central bank’s decision is driven by a need to combat inflationary pressures and stabilize the won, which has faced significant downward pressure against the US dollar.

Policymakers appear to be emboldened by the country’s semiconductor sector, which continues to provide a buffer for the economy. By raising borrowing costs, the BOK intends to cool down the housing market and manage the broader cost of living. However, the policy shift carries notable risks. Analysts note that while the semiconductor boom provides the necessary economic room for these hikes, the increased cost of borrowing places a significant financial burden on small businesses and households that are already carrying high levels of debt. The central bank is effectively attempting to balance the need for monetary tightening against the risk of stifling domestic consumption and business investment.