What is the difference in annual change in primary energy from nuclear between Brunei Darussalam and Viet Nam?

0 terawatt-hours, with Brunei Darussalam ahead.

How many years of comparable data are there for Brunei Darussalam and Viet Nam?

60 years are reported by both, from 1966 to 2025.

Where does this data come from?

Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Annual change in primary energy from nuclear. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Brunei Darussalam vs Viet Nam: Annual change in primary energy from nuclear

Brunei Darussalam

0 terawatt-hours

in 2025

Viet Nam

0 terawatt-hours

in 2025

Brunei Darussalam rank

20th

Viet Nam rank

20th

Annual change in primary energy from nuclear over time

Brunei Darussalam
Viet Nam

How they compare

Brunei Darussalam currently reports 0 terawatt-hours against 0 terawatt-hours in Viet Nam, a difference of 0 terawatt-hours.

Across all 60 years both countries report, Viet Nam has been ahead every year.

Brunei Darussalam ranks 20th and Viet Nam ranks 20th of 215 countries.

Head to head by decade

Decade	Brunei Darussalam	Viet Nam	Difference	Ahead
1960s	0 terawatt-hours	0 terawatt-hours	0 terawatt-hours	—
1970s	0 terawatt-hours	0 terawatt-hours	0 terawatt-hours	—
1980s	0 terawatt-hours	0 terawatt-hours	0 terawatt-hours	—
1990s	0 terawatt-hours	0 terawatt-hours	0 terawatt-hours	—
2000s	0 terawatt-hours	0 terawatt-hours	0 terawatt-hours	—
2010s	0 terawatt-hours	0 terawatt-hours	0 terawatt-hours	—
2020s	0 terawatt-hours	0 terawatt-hours	0 terawatt-hours	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual change in primary energy from nuclear, Brunei Darussalam or Viet Nam?: Brunei Darussalam, at 0 terawatt-hours against 0 terawatt-hours in Viet Nam as of 2025.
What is the difference in annual change in primary energy from nuclear between Brunei Darussalam and Viet Nam?: 0 terawatt-hours, with Brunei Darussalam ahead.
How many years of comparable data are there for Brunei Darussalam and Viet Nam?: 60 years are reported by both, from 1966 to 2025.
How do Brunei Darussalam and Viet Nam rank globally for annual change in primary energy from nuclear?: Brunei Darussalam ranks 20th and Viet Nam ranks 20th of 215 countries.
Where does this data come from?: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Annual change in primary energy from nuclear. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brunei Darussalam vs Viet Nam: Annual change in primary energy from nuclear. Statizoid, drawing on Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Retrieved 19 August 2026, from https://energy.statizoid.com/compare/annual-change-nuclear/brunei-darussalam/viet-nam/

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<a href="https://energy.statizoid.com/compare/annual-change-nuclear/brunei-darussalam/viet-nam/">Brunei Darussalam vs Viet Nam: Annual change in primary energy from nuclear</a> — Statizoid

About this data

Indicator: Annual change in primary energy from nuclear
Unit: terawatt-hours
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 221 places, 10,533 data points, 1966–2025
Last refreshed: 07 August 2026

Change in total energy supply relative to the previous year, measured in terawatt-hours.