The Bank of England needs to pump at least another 50 billion pounds ($77.8 billion) into Britain’s “stalled” economy, says David Miles of its interest rate-setting committee, warning that only a “substantial” third round of emergency bond-buying will kick-start recovery.

Governor of the Bank of England Mervyn King

His comments, in an interview with the Financial Times, came amid growing expectations in financial markets that the BoE could embark on more “quantitative easing” as soon as next month, printing money to buy gilts in an attempt to drive down borrowing costs for households and businesses