Annual change in primary energy from gas in South Korea
South Korea: Annual change in primary energy from gas was -4.16 terawatt-hours in 2025. ◆ Volatile
Annual change in primary energy from gas in South Korea, 1987–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
The most recent figure for annual change in primary energy from gas in South Korea is -4.16 terawatt-hours, measured in 2025.
That represents a change of down 110.5% on the previous year and up 90.3% over ten years.
Over the whole period, annual change in primary energy from gas in South Korea peaked at 95.2 terawatt-hours in 2010 and was at its lowest, -49.45 terawatt-hours, in 2014.
That places South Korea 59th 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 | 8.94 terawatt-hours | -0.9211 terawatt-hours | 21.31 terawatt-hours | 3 |
| 1990s | 14.88 terawatt-hours | -9.99 terawatt-hours | 31.52 terawatt-hours | 10 |
| 2000s | 17.83 terawatt-hours | -19.9 terawatt-hours | 43.35 terawatt-hours | 10 |
| 2010s | 20.49 terawatt-hours | -49.45 terawatt-hours | 95.2 terawatt-hours | 10 |
| 2020s | 11.68 terawatt-hours | -26.25 terawatt-hours | 53.6 terawatt-hours | 6 |
Countries ranked near South Korea
More reference data data for South Korea
- Spring temperature anomalies 1.1 °C (2026)
- Summer temperature anomalies 0.7164 °C (2026)
- Temperature anomalies by month -0.8996 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 2.24 °C (2025)
- Winter temperature anomalies 0.9115 °C (2025)
- Consumer price index 135 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 1 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is annual change in primary energy from gas in South Korea?
- Annual change in primary energy from gas in South Korea was -4.16 terawatt-hours 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 change in primary energy from gas recorded in South Korea?
- The highest recorded value was 95.2 terawatt-hours in 2010.
- What is the lowest annual change in primary energy from gas recorded in South Korea?
- The lowest recorded value was -49.45 terawatt-hours in 2014.
- How does South Korea rank for annual change in primary energy from gas?
- South Korea ranks 59th out of 76 countries with data for 2025.
- Is annual change in primary energy from gas rising or falling in South Korea?
- Over the last ten years it is up 90.3%. The long-run trend across the full record is volatile.
- Where does this South Korea 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 change in primary energy from gas. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 39 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.