As we enter into the second decade of the new millenium it has become very clear that we cannot wait any longer to implement solutions to the many problems that we face. Now we must imagine a collective agenda for these issues based on points of view coming from different cities and regions with diverse economies and cultures. By joining together with other disciplines, and promoting an intense intergenerational exchange, we will surely find paths in common that will permit us to move towards new typologies and methodologies to effect real change.