The data were collected in Rwanda using the mixed research methodology, the questionnaire were designed in a way to allow us to collect the qualitative and quantitative data. Different stakeholders who are directly related to solar energy were considered such as Regulators, Policy makers, Utility, Non government organisation, private solar company and end-users. The end-user interviewed are located in Kamonyi district, Runda sector, Kanogo cell the total number of solar home system were 30 people in the cell and we decided to to talk to all of them.

These data was collected in the region of south western MAU forest in Riftvalley, Kenya. The aim of the study was to access the status of energy access both for cooking and lighting by the communities living around the forest. Also, social and economic status of the households was captured. The data collection tool was a structured questionnaire which was loaded to an ODK android phone application app. The data was collected between the June 2019 and July 2019 and 215 households were interviewed.

Location of education facilities that could have access to electricity through off-grid solutions by 2030 according to the least-cost analysis conducted in the framework of the off-grid solar market assessment and private sector support facility design, which was done as an activity of the sub-component 1A of the Regional Off-Grid Electrification Project (ROGEP).

The socio-economic information were collected from Kirua-Kahe village which aimed at understanding the socio-economic activities of the society and assess the needs of Solar water pumping systems. The barriers to adapt of pumping system were analyzed as well as the financial access barrier prior to the design of solar water pumping systems and financial return validation. The technical capacity of technicians on how to handle solar water pumping systems were ranked by TAREA and Frank Prosperous.