Ben Bernanke put the Federal Reserve on a path towards a December rate cut in a speech on Thursday night in which he said the relapse in financial markets had resulted in a “tightening in financial conditions” that had the potential to harm the real economy.

The Fed chairman also said recent data on household spending had been “on the soft side” and warned that the combination of higher petrol prices, the weak housing market, tighter credit conditions and declines in stock prices seem likely to create some headwinds for the consumer in the months ahead.