Annual and Sustainability Report

The report highlights the start of regular electricity production at Olkiluoto 3, which enabled a substantial increase in TVO's 2023 nuclear electricity output. It also reports the TVO Group's target for carbon-neutral operations by 2030 and describes progress across environmental, safety, employee and community topics. The sustainability disclosures were prepared in accordance with the 2021 GRI Standards and received limited external assurance from KPMG Oy Ab.