Bulgaria vs Romania: Electricity production from oil, gas and coal sources

Bulgaria
34.7%
in 2023
Romania
30.9%
in 2023
Bulgaria rank
150th
Romania rank
153rd

Electricity production from oil, gas and coal sources over time

  • Bulgaria
  • Romania
020406080199020062023

How they compare

Bulgaria currently reports 34.7% against 30.9% in Romania, a difference of 3.8%.

That makes Bulgaria's figure about 1.1 times Romania's.

The two have swapped places 3 times across 34 shared years of data; in 1990 it was Romania ahead.

Bulgaria ranks 150th and Romania ranks 153rd of 210 countries.

Across the 4 decades both report, Bulgaria averaged higher in 2 and Romania in 2.

Head to head by decade

Decade Bulgaria Romania Difference Ahead
1990s 55.6% 70.0% 14.4% Romania
2000s 51.3% 60.0% 8.7% Romania
2010s 50.4% 44.9% 5.5% Bulgaria
2020s 41.4% 34.8% 6.5% Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher electricity production from oil, gas and coal sources, Bulgaria or Romania?
Bulgaria, at 34.7% against 30.9% in Romania as of 2023.
What is the difference in electricity production from oil, gas and coal sources between Bulgaria and Romania?
3.8%, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Romania?
34 years are reported by both, from 1990 to 2023.
How do Bulgaria and Romania rank globally for electricity production from oil, gas and coal sources?
Bulgaria ranks 150th and Romania ranks 153rd of 210 countries.
Where does this data come from?
IEA Energy Statistics Data Browser, International Energy Agency (IEA), published as Electricity production from oil, gas and coal sources (% of total). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Romania: Electricity production from oil, gas and coal sources. Statizoid, drawing on IEA Energy Statistics Data Browser, International Energy Agency (IEA). Retrieved 15 September 2026, from https://energy.statizoid.com/compare/electricity-production-from-oil-gas-and-coal-sources-percent-of-total/bulgaria/romania/

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About this data

Indicator
Electricity production from oil, gas and coal sources (% of total)
Unit
% of total
Source
IEA Energy Statistics Data Browser, International Energy Agency (IEA)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
257 places, 7,786 data points, 1990–2023
Last refreshed

The share of electricity production from oil, gas and coal sources of total electricity production. Sources of electricity refer to the inputs used to generate electricity. Oil refers to crude oil and petroleum products. Gas refers to natural gas but excludes natural gas liquids. Coal refers to all coal and brown coal, both primary (including hard coal and lignite-brown coal) and derived fuels (including patent fuel, coke oven coke, gas coke, coke oven gas, and blast furnace gas). Peat is also included in this category.