Tax and regulation mistakes could derail the City of London

June 17: After the credit crisis and the Northern Rock fiasco, the City of London is at a crossroads, says John Plender, FT columnist. He speaks to three senior experts on the City who warn that mistakes in regulation and taxation could drive business away from London's financial services industry and into the hands of European rivals and financial centres in the Middle East and Far East. John Plender is also chairman of Quintain.