Australia’s economic outlook has come under renewed pressure after Reserve Bank of Australia (RBA) deputy governor Andrew Hauser warned that the country’s inflation outlook had become significantly worse than previously forecast. His comments have increased attention on the possibility of another interest rate rise when the central bank makes its next monetary policy decision in early November.

Speaking at an investment conference in Sydney, Hauser said there were growing signs that some businesses and members of the public were beginning to expect inflation to remain above the Reserve Bank’s target for an extended period. He warned that such expectations could make it harder for the central bank to bring inflation under control.

The RBA aims to keep headline inflation between 2 and 3 per cent on average over time. However, the inflation rate stood at 4 per cent in the August consumer price figures discussed in the report. When inflation remains elevated, households can experience continuing increases in the cost of groceries, transport, housing-related expenses and other everyday necessities.

Hauser expressed concern that some businesses might begin treating inflation of around 3 to 3.5 per cent as normal. If companies expect prices to keep rising, they may increase their own prices or adjust wages and contracts accordingly. That can make inflation more persistent and create additional challenges for policymakers.

Financial markets have consequently increased their expectations of another interest rate rise in November. Market pricing cited in the report put the probability of a rate increase at approximately 42 per cent. That figure represents market expectations, however, and does not mean a rate rise has been confirmed.

Higher interest rates can make borrowing more expensive for households and businesses. Australians with variable-rate home loans could face increased repayments if lenders pass on a further rise. Businesses may also reconsider expansion plans, investment and hiring when financing becomes more costly. Renters and consumers could feel indirect effects if higher business expenses are passed on through prices.

The RBA faces a difficult balancing act. Keeping interest rates higher can help moderate demand and reduce inflationary pressure, but it can also put additional strain on households already dealing with the cost of living. Hauser acknowledged that these decisions involve short-term economic pain, while arguing that failing to control inflation could create more serious problems later.

Australia’s labour market is another consideration. The unemployment rate reportedly rose to 4.7 per cent in September, a weaker result than policymakers had anticipated. Hauser said employment figures needed to be assessed carefully, while acknowledging that some easing in the economy was necessary.

The Reserve Bank’s next scheduled rate decision is due on 3 November 2026, when it is also expected to release updated economic forecasts. Until that announcement, households and businesses will be watching inflation data and statements from central bank officials for further clues.

For Australians, the central issue is whether inflation begins moving sustainably towards the RBA’s target without placing excessive pressure on jobs, mortgage holders and household spending. No November rate increase has been confirmed, and the final decision will depend on the available economic evidence.