The persons involved in the movement thought that after ten years it was time to stand back and see what, if any, difference this approach had made. They asked themselves if CFDs made here or there had produced any significant permanent impacts on cities and the ways human beings get around in them. They wondered if they could be content with what the great bulk of these projects and programs had achieved and just keep going on as-is, or if it were not time to stand back and look again. They decided to fight complacency with a new international collaborative program starting in 2004.