Injustices in rural electrification: exploring equity concerns in privately owned minigrids in Tanzania

Access to electricity is vital for many basic needs, but it is often unaffordable. Since 2008, there has been an increase in private companies providing electricity access in rural areas through solar minigrids in Tanzania. This paper focuses on the different tariffs used in projects in Tanzania and how they distribute costs. Data were collected over eight months of fieldwork in 2019/2020 from six rural communities through interviews, focus groups, surveys, and directly from minigrid companies. I have found that by private companies treating electricity as an economic good communities experience energy injustices. Under many tariffs poorer households pay more per unit than those with higher incomes. Poorer households are less likely to be able to connect and under some tariffs self-disconnect from their electricity service. Barriers such as lack of participation in project development, high tariffs, and high connection fees limit the benefits of rural electrification.