A good part of this rise in gold prices is driven by a bubble. Posted on December 12, 2009 by admin Dixit Nouriel Roubini. Related PostsPeter Schiff disagrees with Nouriel Roubini about whether there is a commodity bubble (e.g., gold).Nouriel Roubini on carry trade… and the anemic recoveryDebunking Nouriel Roubini on the gold bubble