Guinea-Bissau vs Saint Helena, Ascension and Tristan da Cunha: Share of electricity generation from oil

Guinea-Bissau
100.0%
in 2024
Saint Helena, Ascension and Tristan da Cunha
100.0%
in 2023
Guinea-Bissau rank
1st
Saint Helena, Ascension and Tristan da Cunha rank
1st

Share of electricity generation from oil over time

  • Guinea-Bissau
  • Saint Helena, Ascension and Tristan da Cunha
020406080100200020122024

How they compare

Guinea-Bissau currently reports 100.0% against 100.0% in Saint Helena, Ascension and Tristan da Cunha, a difference of 0.0%.

Across all 24 years both countries report, Saint Helena, Ascension and Tristan da Cunha has been ahead every year.

Guinea-Bissau ranks 1st and Saint Helena, Ascension and Tristan da Cunha ranks 1st of 213 countries.

Head to head by decade

Decade Guinea-Bissau Saint Helena, Ascension and Tristan da Cunha Difference Ahead
2000s 100.0% 100.0% 0.0%
2010s 100.0% 100.0% 0.0%
2020s 100.0% 100.0% 0.0%

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of electricity generation from oil, Guinea-Bissau or Saint Helena, Ascension and Tristan da Cunha?
Guinea-Bissau, at 100.0% against 100.0% in Saint Helena, Ascension and Tristan da Cunha as of 2024.
What is the difference in share of electricity generation from oil between Guinea-Bissau and Saint Helena, Ascension and Tristan da Cunha?
0.0%, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Saint Helena, Ascension and Tristan da Cunha?
24 years are reported by both, from 2000 to 2023.
How do Guinea-Bissau and Saint Helena, Ascension and Tristan da Cunha rank globally for share of electricity generation from oil?
Guinea-Bissau ranks 1st and Saint Helena, Ascension and Tristan da Cunha ranks 1st of 213 countries.
Where does this data come from?
Ember (2026) and other sources – with major processing by Our World in Data, published as Share of electricity generation from oil. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Saint Helena, Ascension and Tristan da Cunha: Share of electricity generation from oil. Statizoid, drawing on Ember (2026) and other sources – with major processing by Our World in Data. Retrieved 22 August 2026, from https://energy.statizoid.com/compare/share-electricity-oil/guinea-bissau/saint-helena/

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About this data

Indicator
Share of electricity generation from oil
Unit
%
Source
Ember (2026) and other sources – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
215 places, 6,212 data points, 1920–2025
Last refreshed

Measured as a percentage of total electricity produced in the country or region.