To illuminate the problems and perspectives of water management in Iran and comparable (semi-) arid Middle East and North Africa (MENA) countries, three paradigms can be distinguished: the traditional, the industrial and the reflexive paradigm. Each paradigm is characterised by its key technical system, its main social institution and its ethico-religious framework. Iran seems to be in a state of transition from the ‘hydraulic mission’ of industrial modernity to a more reflexive approach to water management. This article sketches the contours (...) of the emerging paradigm: a complementary system of traditional and modern methods of water provision, a participatory water resources management and a ‘post-mechanistic’ ethico-religious framework. (shrink)