In 2021/22 the National Bureau of Statistics (NBS) in collaboration with Statistics Norway, conducted a survey on the impact of access to sustainable energy for the first time in Mainland Tanzania. The Government of Tanzania and the Norwegian Agency for Development Cooperation (Norad) through Statistics Norway funded the survey. Ministry of Energy, Tanzania Electric Supply Company (TANESCO), Rural Energy Agency (REA) and Energy and Water Utilities Regulatory Authority (EWURA) as leading institutions for the energy sector in Mainland Tanzania participated in the survey.
The main objective of the Impact of Access to Sustainable Energy Survey (IASES) 2021/22 was to measure and document status of access to and usage of sustainable energy sources and the impact of such access in Mainland Tanzania and its regions.
