Reserve Bank of Australia Governor Michele Bullock has issued a warning that an abrupt shift in global market sentiment could lead to financial instability and accelerate the timeline for interest rate reductions. Addressing the annual Australian Business Economists event in Sydney, she expressed concern over investors' apparent complacency amidst prevailing economic and geopolitical uncertainties. Bullock remarked, "There's this underlying question of whether everything could potentially culminate in negative outcomes," noting the anomaly of unusually low credit spreads and risk premiums. On the domestic front, she commented on Australia's labor market, stating that despite an increase in unemployment to 4.5% in September, the market conditions remain tight.