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  • 22 Dec
  • 2025
  • Environment

Protected natural scenery and zones of National Ecological Network - 2024

In 2024, the area of protected natural scenery in Bulgaria amounted to 585 500 ha, or 5.3% of the country’s territory, which was 1 128 ...

  • 22 Dec
  • 2025
  • Environment

Registered noise levels - 2024

In 2024, 744 noise level measurement points were surveyed, located in 36 settlements, and levels above the permissible norms were measured in 506 poin ...

  • 19 Dec
  • 2025
  • Energy

District heating and cooling systems - 2024

The net heat production from district heating systems in the country decreased by 2.5% to 25 068 terajoules in 2024 compared to the previous year. CH ...

  • 19 Dec
  • 2025
  • Energy

Combined heat and power units (CHP units) - 2024

In 2024, the production of high-efficiency electricity from combined heat and power (CHP) generation amounted to 3 412 GWh, reflecting a 5.3% increase ...

  • 19 Dec
  • 2025
  • Environment

Physical energy flow accounts - 2023

In 2023, compared to 2022, there was a decrease in the extraction of natural energy inputs from the environment - by 20.3% to 428 473 TJ (Tables A and ...

  • 19 Dec
  • 2025
  • Environment

Air emission accounts - 2023

In 2023, compared to 2022, there was a decrease in emissions of harmful substances and greenhouse gases, with the exception of emissions of two greenh ...

  • 28 Nov
  • 2025
  • Overall energy balance

Overall energy balance sheet - 2024

In 2024, compared to the previous year, the total energy supply in the country decreased insignificantly - by 0.28% to 17 043.129 thousand tons of oil ...

  • 28 Nov
  • 2025
  • Overall energy balance

Renewables - 2024

The primary energy production from renewables in the country increased by 2.73% to 2 787.436 thousand tons of oil equivalent in 2024 compared to the p ...

  • 31 Oct
  • 2025
  • Environmental goods and services

Environmental goods and services - 2023

In 2023, the total value of the produced environmental goods and services by groups of environmental purposes amounted to 11 002 million BGN, which is ...

  • 30 Sep
  • 2025
  • Electricity and natural gas prices

Electricity and natural gas prices for household and final non-household customers - First half of 2025

Electricity prices In the period January - June 2025, the electricity prices, including all taxes, levies and VAT (incl. state compensations), for no ...

  • 20 Jun
  • 2025
  • Disaggregation of final energy consumption

Energy consumption in ‘Industry’ sector for 2023 (disaggregated data)

In 2023, compared to 2022, a decrease was observed in the energy consumption in the ‘Industry’ sector - by 9.20% to 102 774.901 ...

  • 16 Jun
  • 2025
  • Disaggregation of final energy consumption

Energy consumption in ‘Transport’ sector for 2023 (disaggregated data)

In 2023 compared to 2022, an increase was observed in the total energy consumption in the Road transport - by 1.62% to 141 711.269 TJ. The p ...

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