Annual percentage change in primary energy from gas in Vietnam
Vietnam: Annual percentage change in primary energy from gas was -5.6% in 2025. ◆ Volatile
Annual percentage change in primary energy from gas in Vietnam, 1982–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in %.
Analysis
The most recent figure for annual percentage change in primary energy from gas in Vietnam is -5.6%, measured in 2025.
The figure is up 62.6% on the previous year and down 227.1% over ten years.
Over the whole period, annual percentage change in primary energy from gas in Vietnam peaked at 244.7% in 1983 and was at its lowest, -41.8%, in 1995.
That places Vietnam 65th out of 76 countries with data for 2025, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 35.2% | -37.7% | 244.7% | 8 |
| 1990s | 56.6% | -41.8% | 191.7% | 10 |
| 2000s | 22.0% | -1.1% | 75.3% | 10 |
| 2010s | 2.7% | -9.8% | 17.4% | 10 |
| 2020s | -8.1% | -18.6% | 8.3% | 6 |
Countries ranked near Vietnam
More reference data data for Vietnam
- Spring temperature anomalies 0.5508 °C (2026)
- Summer temperature anomalies 0.9259 °C (2026)
- Temperature anomalies by month -0.1303 °C (2026)
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- Autumn temperature anomalies 0.512 °C (2025)
- Winter temperature anomalies 1.13 °C (2025)
- Consumer price index 195.98 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 0 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is annual percentage change in primary energy from gas in Vietnam?
- Annual percentage change in primary energy from gas in Vietnam was -5.6% in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data.
- What is the highest annual percentage change in primary energy from gas recorded in Vietnam?
- The highest recorded value was 244.7% in 1983.
- What is the lowest annual percentage change in primary energy from gas recorded in Vietnam?
- The lowest recorded value was -41.8% in 1995.
- How does Vietnam rank for annual percentage change in primary energy from gas?
- Vietnam ranks 65th out of 76 countries with data for 2025.
- Is annual percentage change in primary energy from gas rising or falling in Vietnam?
- Over the last ten years it is down 227.1%. The long-run trend across the full record is volatile.
- Where does this Vietnam data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as part of Annual percentage change in primary energy from gas. Statizoid updates them automatically from the source API.
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About this data
Percentage change in total energy supply relative to the previous year.