Brazil's finance minister called Thursday for an international plan to ensure the world's super-rich pay their taxes, urging G20 nations to adopt a shared stance on preventing billionaire tax-dodging by July.
"It's an undeniable fact that the billionaires of the world are still evading our tax systems through a series of strategies," Finance Minister Fernando Haddad told his counterparts from the Group of 20 leading economies in Sao Paulo.
