If you look at the 'Related information' section beneath:

"IMF boss calls for global currency
10 Feb 2011
Dominique Strauss-Kahn, head of the International Monetary Fund, thinks a new world currency would calm economic instability and curb the dollar's power"

and

"World Bank head calls for debate on new gold standard
8 Nov 2010
Robert Zoellick argues more co-operative monetary system would increase investor confidence and stimulate growth"

Oh the irony