Earlier you spoke of the G-8 as being a multilateral forum to deal with some of these issues. Has the G-20 evolved?
I guess the question would be, why hasn't the G-20 become more central in this, given its role after the financial crisis? In fact, going back to Paul Martin as finance minister, the genesis of the G-20 at that time and its increasing importance, is the G-20 the next step, and what is happening to facilitate that?