Uzbekistan vs Viet Nam: Annual change in primary energy from coal
Uzbekistan
13.46 terawatt-hours
in 2025
Viet Nam
20.29 terawatt-hours
in 2025
Uzbekistan rank
8th
Viet Nam rank
6th
Annual change in primary energy from coal over time
- Uzbekistan
- Viet Nam
How they compare
Viet Nam currently reports 20.29 terawatt-hours against 13.46 terawatt-hours in Uzbekistan, a difference of 6.83 terawatt-hours.
That makes Viet Nam's figure about 1.5 times Uzbekistan's.
The two have swapped places 12 times across 40 shared years of data; in 1986 it was Viet Nam ahead.
Uzbekistan ranks 8th and Viet Nam ranks 6th of 79 countries.
Across the 5 decades both report, Uzbekistan averaged higher in 1 and Viet Nam in 4.
Head to head by decade
| Decade | Uzbekistan | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.7347 terawatt-hours | -0.6164 terawatt-hours | 1.35 terawatt-hours | Uzbekistan |
| 1990s | -1.06 terawatt-hours | 1.13 terawatt-hours | 2.19 terawatt-hours | Viet Nam |
| 2000s | 0.1421 terawatt-hours | 8.82 terawatt-hours | 8.68 terawatt-hours | Viet Nam |
| 2010s | 0.984 terawatt-hours | 45.09 terawatt-hours | 44.11 terawatt-hours | Viet Nam |
| 2020s | 5.86 terawatt-hours | 22.18 terawatt-hours | 16.31 terawatt-hours | Viet Nam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from coal, Uzbekistan or Viet Nam?
- Viet Nam, at 20.29 terawatt-hours against 13.46 terawatt-hours in Uzbekistan as of 2025.
- What is the difference in annual change in primary energy from coal between Uzbekistan and Viet Nam?
- 6.83 terawatt-hours, with Viet Nam ahead.
- How many years of comparable data are there for Uzbekistan and Viet Nam?
- 40 years are reported by both, from 1986 to 2025.
- How do Uzbekistan and Viet Nam rank globally for annual change in primary energy from coal?
- Uzbekistan ranks 8th and Viet Nam ranks 6th of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) β with major processing by Our World in Data, published as Annual change in primary energy from coal. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.