IntervaOpen the desk

Ember · Energy

Bulgaria: Share of electricity generation from fossil fuels

28.12percent · 2025-44.3% since 2015

Electricity generated from fossil fuels as a share of total generation. Annual figures for Bulgaria from 1990 to 2025.

19902025

Every year

YearValue (percent)Note
202528.118
202428.896
202334.606
202248.111
202143.244
202039.96
201944.991
201845.152
201751.65
201648.754
201550.462
201450.426
201351
201254.735
201159.568
201054.256
200955.235
200857.968
200759.085
200647.799
200547.71
200451.741
200352.058
200246.911
200151.197
200048.731
199951.12
199851.787
199751.926
199650.867
199553.349
199456.187
199358.351
199262.049
199162.03
199061.122

Source

Published by Ember, produced by Ember. Licence: CC BY 4.0. Retrieved 2026-11-05.

The dataset for every country, with quality and provenance →

Cite or download

Ember (2026). Share of electricity generation from fossil fuels. Interva. https://interva.co/dataset/ember-share-fossil (accessed 2026-11-07). catalog snapshot 2026-11-05.

CSV, all countriesJSON, BulgariaAPI and MCP

Share of electricity generation from fossil fuels in other countries

Rank Bulgaria against its region, see where publishers disagree, or ask a question in plain words on the Interva desk.

Bulgaria: Share of electricity generation from fossil fuels (1990–2025) · Interva