Boards
rURAL aUSTRALIA DECLARES INEDEPENDENCE
which gets right up the industrialized Southern Coast's nose.
In response, (and in a shocking display of pettyness) the urbanized coastal regions change their name to "The Hand" (in the "Don't bite what feeds you" sense) and even insists on sweeping measures including a new parallel currency..all very divisive.
Soon enough inflation runs rife across the central regions, eventually reaching double that of the urbanized state.