The world economy is suffering from high inflation, stemming from overly expansionary monetary policy in the United States, as indicated by negative real interest rates and the rapidly depreciating dollar. Low interest rates discourage savings, reduce bond yields and cause investors to seek higher yields in speculative commodities and foreign currency markets. Consequently, energy and food prices have exploded to levels threatening social and economic upheavals.

And a 'world currency' is supposed to stop greed . . . how?
Utter propaganda.