Financial markets, the banking system, and the real estate, commodity and energy markets have, since 2007, been experiencing higher integration, more volatility and have undergone several shocks. More coordination is needed between G20 and market authorit.

Within the subprime crisis (2007) and the recent global financial crisis of 2008-2009, we have observed significant decline, corrections and structural changes in most US and European financial markets. Furthermore, it seems that this crisis has been rapidly transmitted toward the most developed...