Peter Spence
Negative interest rates could be necessary to protect UK economy, says Bank of England chief economist
Andy Haldane argues for raising UK's inflation target in bid to give policymakers more 'wiggle room' in fighting downturns - and suggests cash could need to be abolished
The world is defenceless against the next financial crisis, warns BIS
Monetary policymakers have run out of room to fight the next crisis with interest rates unable to go lower, the BIS warns