Renewable electricity generation by source in Thailand
Thailand: Renewable electricity generation by source was 3.41 terawatt-hours in 2025. ◆ Volatile
Renewable electricity generation by source in Thailand, 1971–2025
Source: Ember (2026); Energy Institute – Statistical Review of World Energy (2026); Pinto et al. (2023) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
In 2025, renewable electricity generation by source in Thailand stood at 3.41 terawatt-hours.
The figure is up 0.9% on the previous year and up 933.3% over ten years.
Over the whole period, renewable electricity generation by source in Thailand peaked at 3.74 terawatt-hours in 2023 and was at its lowest, 0 terawatt-hours, in 1971.
Thailand ranks 42nd of 212 countries on this measure, in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Renewable electricity generation by source in Thailand, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 1971 | 0 terawatt-hours | — |
| 1972 | 0 terawatt-hours | — |
| 1973 | 0 terawatt-hours | — |
| 1974 | 0 terawatt-hours | — |
| 1975 | 0 terawatt-hours | — |
| 1976 | 0 terawatt-hours | — |
| 1977 | 0 terawatt-hours | — |
| 1978 | 0 terawatt-hours | — |
| 1979 | 0 terawatt-hours | — |
| 1980 | 0 terawatt-hours | — |
| 1981 | 0 terawatt-hours | — |
| 1982 | 0 terawatt-hours | — |
| 1983 | 0 terawatt-hours | — |
| 1984 | 0 terawatt-hours | — |
| 1985 | 0 terawatt-hours | — |
| 1986 | 0 terawatt-hours | — |
| 1987 | 0 terawatt-hours | — |
| 1988 | 0 terawatt-hours | — |
| 1989 | 0 terawatt-hours | — |
| 1990 | 0 terawatt-hours | — |
| 1991 | 0 terawatt-hours | — |
| 1992 | 0 terawatt-hours | — |
| 1993 | 0 terawatt-hours | — |
| 1994 | 0 terawatt-hours | — |
| 1995 | 0 terawatt-hours | — |
| 1996 | 0 terawatt-hours | — |
| 1997 | 0 terawatt-hours | — |
| 1998 | 0 terawatt-hours | — |
| 1999 | 0 terawatt-hours | — |
| 2000 | 0 terawatt-hours | — |
| 2001 | 0 terawatt-hours | — |
| 2002 | 0 terawatt-hours | — |
| 2003 | 0 terawatt-hours | — |
| 2004 | 0 terawatt-hours | — |
| 2005 | 0 terawatt-hours | — |
| 2006 | 0 terawatt-hours | — |
| 2007 | 0 terawatt-hours | — |
| 2008 | 0 terawatt-hours | — |
| 2009 | 0 terawatt-hours | — |
| 2010 | 0 terawatt-hours | — |
| 2011 | 0 terawatt-hours | — |
| 2012 | 0.02 terawatt-hours | — |
| 2013 | 0.35 terawatt-hours | +1650.0% |
| 2014 | 0.4 terawatt-hours | +14.3% |
| 2015 | 0.33 terawatt-hours | -17.5% |
| 2016 | 0.38 terawatt-hours | +15.2% |
| 2017 | 1.11 terawatt-hours | +192.1% |
| 2018 | 1.64 terawatt-hours | +47.7% |
| 2019 | 3.67 terawatt-hours | +123.8% |
| 2020 | 3.22 terawatt-hours | -12.3% |
| 2021 | 3.53 terawatt-hours | +9.6% |
| 2022 | 2.99 terawatt-hours | -15.3% |
| 2023 | 3.74 terawatt-hours | +25.1% |
| 2024 | 3.38 terawatt-hours | -9.6% |
| 2025 | 3.41 terawatt-hours | +0.9% |
Thailand compared with similar countries
- Thailand's 3.41 terawatt-hours is above the median for upper middle income countries, which is 0.16 terawatt-hours, 21.3× the median. (55 countries reporting)
Biggest year-on-year movements
Years where Renewable electricity generation by source in Thailand changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2013 | +1650.0% | 0.02 terawatt-hours | 0.35 terawatt-hours |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 9 |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 2000s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 2010s | 0.79 terawatt-hours | 0 terawatt-hours | 3.67 terawatt-hours | 10 |
| 2020s | 3.38 terawatt-hours | 2.99 terawatt-hours | 3.74 terawatt-hours | 6 |
Countries ranked near Thailand
More energy & mining data for Thailand
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, annual growth rate -3.18 % change on previous year (2025)
- Coal consumption, per capita 0 terawatt-hours per person (2025)
- Coal consumption, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per capita 0 terawatt-hours per person (2025)
- Coal production, per capita 0 terawatt-hours per person (2025)
- Coal production, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Fossil fuel consumption by fuel, per capita 0 terawatt-hours per person (2025)
- Fuel imports 16.9% (2024)
Frequently asked questions
- What is renewable electricity generation by source in Thailand?
- Renewable electricity generation by source in Thailand was 3.41 terawatt-hours in 2025, according to Ember (2026); Energy Institute – Statistical Review of World Energy (2026); Pinto et al. (2023) – with major processing by Our World in Data.
- What is the highest renewable electricity generation by source recorded in Thailand?
- The highest recorded value was 3.74 terawatt-hours in 2023.
- What is the lowest renewable electricity generation by source recorded in Thailand?
- The lowest recorded value was 0 terawatt-hours in 1971.
- How does Thailand rank for renewable electricity generation by source?
- Thailand ranks 42nd out of 212 countries with data for 2025.
- Is renewable electricity generation by source rising or falling in Thailand?
- Over the last ten years it is up 933.3%. The long-run trend across the full record is volatile.
- Where does this Thailand data come from?
- The figures come from Ember (2026); Energy Institute – Statistical Review of World Energy (2026); Pinto et al. (2023) – with major processing by Our World in Data, published as part of Renewable electricity generation by source. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 55 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured in terawatt-hours.