22:32World Business ReportFirst broadcast 07/03/2023 22:32 GMT : Federal Reserve may increase interest ratesBBC World Service Duration: 27 minutes Tue 7th Mar 2023, 22:32 on BBC World Service West and Central AfricaAvailable for over a yearListen nowJerome Powell has said interest rates may go up by more than expected. Show more GenresFactualMoneyFormatsBulletinsBrandWorld Business Report Source: BBC Online