Meeting the Paris climate targets requires the rapid decarbonization of energy systems around the world. Despite the dynamic development of renewable energy markets worldwide, a global transition to sustainable energy remains a deeply political process with far reaching implications. Further changes in policies and regulations are required to enable the development and diffusion of sustainable technologies and to reshape markets to meet the needs of fluctuating renewable energy sources. Social and political support is needed to legitimize ambitious policy solutions at a time of growing support for populist policy approaches. Moreover, as clean energy transitions start to unfold their socio-economic impacts, both evident and anticipated, are giving rise to political struggles at different levels of governance. They range from emerging shifts in the global geopolitics of energy (Van de Graaf and Verbruggen 2015; Overland 2019), to conflicts over energy technology and infrastructure decisions (Kuzemko et al 2019), and new forms of ownership and service delivery at the community-level (Kuzemko 2019).