We have seen the debate within the G-20, evolving to these policy aspects. This morning the clear distinction between monetary and fiscal policy was made, with the later, definitely, better suited to tackle micro problems.
In my opinion, this issue must be included on top of every single country agenda given that income distribution is becoming not only a typical problem for developing countries but also, more recently, for developed ones too. As a central banker, the issue of policy interaction – largely debated on the economic literature – is of great importance.