The former Citibank trader put his controversial plans to entrepreneurs, tax experts, wealthy estate owners and online finance gurus while filming his new Channel 4 programme 'How to Get Filthy Rich'.

The trader-turned-campaigner argues that drastic steps need to be taken to close the UK's huge wealth gap

Britain's self-styled greatest inequality economist, surely Gary Stevenson knows his two per cent levy won't work, writes Damian Pudner.