Brunei Darussalam vs Portugal: Share of primary energy from nuclear
Brunei Darussalam
0.0%
in 2024
Portugal
0.0%
in 2025
Brunei Darussalam rank
33rd
Portugal rank
33rd
Share of primary energy from nuclear over time
- Brunei Darussalam
- Portugal
How they compare
Brunei Darussalam currently reports 0.0% against 0.0% in Portugal, a difference of 0.0%.
Across all 45 years both countries report, Portugal has been ahead every year.
Brunei Darussalam ranks 33rd and Portugal ranks 33rd of 212 countries.
Head to head by decade
| Decade | Brunei Darussalam | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.0% | 0.0% | 0.0% | β |
| 1990s | 0.0% | 0.0% | 0.0% | β |
| 2000s | 0.0% | 0.0% | 0.0% | β |
| 2010s | 0.0% | 0.0% | 0.0% | β |
| 2020s | 0.0% | 0.0% | 0.0% | β |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of primary energy from nuclear, Brunei Darussalam or Portugal?
- Brunei Darussalam, at 0.0% against 0.0% in Portugal as of 2024.
- What is the difference in share of primary energy from nuclear between Brunei Darussalam and Portugal?
- 0.0%, with Brunei Darussalam ahead.
- How many years of comparable data are there for Brunei Darussalam and Portugal?
- 45 years are reported by both, from 1980 to 2024.
- How do Brunei Darussalam and Portugal rank globally for share of primary energy from nuclear?
- Brunei Darussalam ranks 33rd and Portugal ranks 33rd of 212 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) β with major processing by Our World in Data, published as Share of primary energy from nuclear. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured as a percentage of total energy supply.