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The National Statistical Institute (NSI) is a state institution in Bulgaria that collects, processes and disseminates official statistical information on social, economic and demographic processes in the country. The NSI's activities are aimed at providing objective and reliable data that support informed decision-making by the state, business and society. The Institute works in accordance with international statistical standards and is an active participant in the European Statistical System.

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Energy balances of electricity and heat - Energy supply block

Energy balances of electricity and heat - Energy supply block

  • Data
    
    ENERGY BALANCES OF ELECTRICITY AND HEAT - ENERGY SUPPLY BLOCK FOR 2024
    (preliminary data)
      Links Electricity Heat
    GWh TJ
    Gross production 1 = 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 38 033.386 36 229.918
    of which Hydro 2 2 904.287  -
    of which Solar 3 5 044.302  -
    of which Wind 4 1 377.086  -
    of which Nuclear 5 15 777.075 448.285
    of which Heat from chemical processes 6 30.381 2 665.706
    of which Coal and coal products 7 8 787.911 5 628.419
    of which Petroleum products 8 360.924 97.983
    of which Natural gas 9 2 035.050 20 789.368
    of which Renewables and wastes (incl. non-renewable wastes) 10 1 716.370 6 600.157
    Own uses in electricity and heat generation 11 = 1 -12 2 821.884 1 694.497
    Net production 12 35 211.502 34 535.421
    Imports 13 5 920.818  -
    Exports 14 6 907.558  -
    Transformation input in electricity and heat generation 15 173.628 420.654
    Total supply 16 = 12 + 13 - 14 - 15 34 051.134 34 114.767
    Distribution losses 17 2 314.329 6 921.000
    Available for final consumption 18 = 16 - 17 31 736.805 27 193.767
    "-" - figures not applicable
     
    05.06.2025
  • Time series

    Energy-4.4_MINI_Ele&Heat_en.xlsx

  • Metadata
  • Press releases
    Date Name File
    29.08.2025 Production and deliveries of energy products - June 2025 406.98 kb
    30.07.2025 Production and deliveries of energy products - May 2025 402.72 kb
    30.06.2025 Production and deliveries of energy products - April 2025 294.78 kb
    30.05.2025 Production and deliveries of energy products - March 2025 380.61 kb
    29.04.2025 Production and deliveries of energy products - February 2025 298.41 kb
    1.04.2025 Production and deliveries of energy products - January 2025 294.32 kb
    More pressreleases from Environment and Energy
  • Upcoming press releases and data (29)
    Date Name
    29.09.2025 Production and deliveries of energy products - July 2025
    30.09.2025 Electricity and natural gas prices for household and final non-household customers - First half of 2025
    30.10.2025 Production and deliveries of energy products - August 2025
    28.11.2025 Production and deliveries of energy products - September 2025
    28.11.2025 Renewables - 2024
    28.11.2025 Overall energy balance sheet - 2024
    19.12.2025 Combined heat and power units (CHP units) - 2024
    19.12.2025 District heating and cooling systems - 2024
    30.12.2025 Production and deliveries of energy products - October 2025
    6.01.2026 Share of renewable energy in gross final energy consumption - 2024
    29.01.2026 Production and deliveries of energy products - November 2025
    2.03.2026 Production and deliveries of energy products - December 2025
    31.03.2026 Electricity and natural gas prices for household and final non-household customers - Second half of 2025
    1.04.2026 Production and deliveries of energy products - January 2026
    29.04.2026 Production and deliveries of energy products - February 2026
    29.05.2026 Production and deliveries of energy products - March 2026
    5.06.2026 Energy balances - Energy supply block - 2025
    29.06.2026 Production and deliveries of energy products - April 2026
    30.07.2026 Production and deliveries of energy products - May 2026
    28.08.2026 Production and deliveries of energy products - June 2026
    29.09.2026 Production and deliveries of energy products - July 2026
    30.09.2026 Electricity and natural gas prices for household and final non-household customers - First half of 2026
    30.10.2026 Production and deliveries of energy products - August 2026
    27.11.2026 Production and deliveries of energy products - September 2026
    27.11.2026 Renewables - 2025
    27.11.2026 Overall energy balance sheet - 2025
    18.12.2026 Combined heat and power units (CHP units) - 2025
    18.12.2026 District heating and cooling systems - 2025
    30.12.2026 Production and deliveries of energy products - October 2026
  • Publications
    Date Name File
    28.08.2025 Brochure ‘Bulgaria 2025’ 8205.55 kb
    16.07.2025 Statistical Yearbook 2024 16539.09 kb
    17.03.2025 Energy Balances 2023 2219 kb
    14.06.2024 Bulgaria 2024 13033.13 kb
    3.06.2024 Statistical Yearbook 2023 19438.96 kb
    13.03.2024 Energy Balances 2022 2234 kb
    More publications in Environment and Energy
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The National Statistical Institute (NSI) is a state institution in Bulgaria that collects, processes and disseminates official statistical information on social, economic and demographic processes in the country. The NSI's activities are aimed at providing objective and reliable data that support informed decision-making by the state, business and society. The Institute works in accordance with international statistical standards and is an active participant in the European Statistical System.

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