Mosenergo's power plants in 2023 generated 63.02 bln kWh of electricity, which is 0.8% more than 62.51 bln kWh a year earlier. Heat supply decreased by 4.6%, amounting to 81.49 mln Gcal. Decrease in heat supply was due to high outdoor air temperature in April-May 2023 and shortened duration of the 2022-2023 heating season, as well as the late start of the 2023-2024 heating season.