Cumulative installed wind energy capacity gigawatts in Tonga
Tonga: Cumulative installed wind energy capacity gigawatts was 0.0014 in 2025. ◆ Volatile
Cumulative installed wind energy capacity gigawatts in Tonga, 2013–2025
Source: Our World in Data.
Analysis
Tonga recorded 0.0014 for cumulative installed wind energy capacity gigawatts in 2025. That is the highest value across all 13 years on record.
Compared with earlier readings it is up 6,250.0% over ten years.
Over the whole period, cumulative installed wind energy capacity gigawatts in Tonga peaked at 0.0014 in 2019 and was at its lowest, 0, in 2013.
Tonga ranks 122nd of 157 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Cumulative installed wind energy capacity gigawatts in Tonga, year by year
| Year | Value | Change |
|---|---|---|
| 2013 | 0 | — |
| 2014 | 0 | +0.0% |
| 2015 | 0 | +100.0% |
| 2016 | 0 | +0.0% |
| 2017 | 0 | +0.0% |
| 2018 | 0 | +0.0% |
| 2019 | 0.0014 | +6250.0% |
| 2020 | 0.0014 | +0.0% |
| 2021 | 0.0014 | +0.0% |
| 2022 | 0.0014 | +0.0% |
| 2023 | 0.0014 | +0.0% |
| 2024 | 0.0014 | +0.0% |
| 2025 | 0.0014 | +0.0% |
Tonga compared with similar countries
- Tonga's 0.0014 is below the median for upper middle income countries, which is 0.1127, 1% of the median. (46 countries reporting)
- Tonga's 0.0014 is below the median for East Asia & Pacific, which is 0.0068, 21% of the median. (24 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.0002 | 0 | 0.0014 | 7 |
| 2020s | 0.0014 | 0.0014 | 0.0014 | 6 |
Countries ranked near Tonga
More energy & mining data for Tonga
- Ores and metals imports 0.8% (2025)
- Gas production 0 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 0 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 0 terawatt-hours (2024)
- Gas production per person 0 kilowatt-hours per person (2024)
- Fossil fuel production by fuel, per capita 0 terawatt-hours per person (2024)
- Fossil fuel production by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Gas production, per capita 0 terawatt-hours per person (2024)
- Gas production, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, per capita 0 terawatt-hours per person (2024)
Frequently asked questions
- What is cumulative installed wind energy capacity gigawatts in Tonga?
- Cumulative installed wind energy capacity gigawatts in Tonga was 0.0014 in 2025, according to Our World in Data.
- What is the highest cumulative installed wind energy capacity gigawatts recorded in Tonga?
- The highest recorded value was 0.0014 in 2019.
- What is the lowest cumulative installed wind energy capacity gigawatts recorded in Tonga?
- The lowest recorded value was 0 in 2013.
- How does Tonga rank for cumulative installed wind energy capacity gigawatts?
- Tonga ranks 122nd out of 157 countries with data for 2025.
- Is cumulative installed wind energy capacity gigawatts rising or falling in Tonga?
- Over the last ten years it is up 6,250.0%. The long-run trend across the full record is volatile.
- Where does this Tonga data come from?
- The figures come from Our World in Data, published as part of Cumulative installed wind energy capacity gigawatts. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 13 observations, free to reuse under CC BY 4.0 (Our World in Data).