Datasets / Share of non-fossil electricity generation in Finland - updated every 15 minutes

The data is a 15 minute average that is calculated every 15 minutes. The estimate is based on electricity generation measurements and the used fuel types published by the generators. The electricity generators have been categorised into fuel type groups. Some of the fuel type groups are assumed to generate electricity without burning fossil fuels. The fuel type groups for electricity generation are corresponding with the electricity generation categorisations of the ENTSO-E transparency platform. Fuel type groups ‘Biomass’, ‘Solar’, ‘Wind Onshore’, ‘Hydro run-off river and poundage’, ‘Other renewable’ and ‘Nuclear’ are considered non-fossil electricity generation. Power plants categorised as ‘Biomass’ or ‘Other renewable’ may burn some fossil fuels in their electricity generation. Thereby, this dataset is not an official statistic of the non-fossil electricity generation in Finland. Rather it is a near real-time estimation. The dataset was first published in June 2025. The data is provided retroactively from the beginning of the year 2025.