Pity the poor nation-state. It is mentioned only to be abused. The nation-state, we are told, is too small -- too tiny to be competitive in the global economy, too feeble to deal on its own with "global issues" like climate change. At the same time, the nation-state is too big. Its centralised bureaucracies are too remote from the real centres of innovation, which are cities and neighbourhoods. National cultures cannot compete with global pop culture or with sub-national… more