Pathways to power: Policy transitions and the reappearance of the nuclear power option in Saskatchewan

Saskatchewan, a Canadian prairie province, has recently begun to restructure the provincial energy system. The institutional, technological and social bases of the Saskatchewan power regime have been disrupted by both exogenous pressures and endogenous problems, providing an opportunity for alternative energy options to be considered as possible power alternatives. As the province addresses the long-term socio-technical transition (STR) associated with a regime change in the power sector a number of alternative energy options have been identified. Using a transition management approach, this paper argues that the path taken will depend very much on whether these alternatives can be adopted as modifications of the existing STR - leaving the key actors, institutions and relationships essentially untouched - or whether they will necessitate a wholesale reconstruction of the regime itself. In this paper we analyze how, over time, the socio-technical configurations of the energy system became very durable as existing technologies become embedded in regulatory frameworks, infrastructure, users practices and expert communities. We then consider the potential of several alternative technological trajectories and the likelihood of one of these socio technical regimes emerging in Saskatchewan.