Reserve Bank of Australia Deputy Governor Andrew Hauser said in a fireside chat that inflation remains too high and warned that the central bank would have to raise interest rates again if upside risks materialize and inflation does not decline. He reiterated that the Monetary Policy Board judged rates appropriate for now at its previous meeting, following three increases in 2026. Key risks include the Middle East crisis and energy prices, the global artificial intelligence and technology boom, and weak domestic capacity and productivity growth. The RBA expects monetary tightening to slow demand without causing a contraction. Consumption is forecast to grow by about 1.5% a year and employment by about 1%, with no decline in the number of jobs. Productivity growth of about 0.7% in 2026 and 2027 implies an economic growth speed limit of roughly 2% a year. Hauser also noted that infrastructure investment adds to productive capacity over time but can intensify near-term inflation through demand for workers, construction and housing. The RBA would ordinarily look through a temporary supply shock, but higher rates may be required where demand already exceeds supply, shocks are persistent or volatile, or price increases become embedded in expectations and costs.