Installed geothermal energy capacity in Thailand
Thailand: Installed geothermal energy capacity was 0.3 megawatts in 2025. ▬ Flat
Latest (2025)
0.3 megawatts
Change on year
unchanged
World rank
29th
of 32 countries
All-time high
0.3 megawatts
in 2000
All-time low
0.3 megawatts
in 2000
Years of data
26
2000–2025
Installed geothermal energy capacity in Thailand, 2000–2025
Source: IRENA (2026) – processed by Our World in Data. Measured in megawatts.
Analysis
The most recent figure for installed geothermal energy capacity in Thailand is 0.3 megawatts, measured in 2025. That is the highest value across all 26 years on record.
Compared with earlier readings it is unchanged over ten years.
Over the whole period, installed geothermal energy capacity in Thailand peaked at 0.3 megawatts in 2000 and was at its lowest, 0.3 megawatts, in 2000.
Thailand ranks 29th of 32 countries on this measure, in the bottom quarter.
Installed geothermal energy capacity in Thailand, year by year
| Year | megawatts | Change |
|---|---|---|
| 2000 | 0.3 megawatts | — |
| 2001 | 0.3 megawatts | +0.0% |
| 2002 | 0.3 megawatts | +0.0% |
| 2003 | 0.3 megawatts | +0.0% |
| 2004 | 0.3 megawatts | +0.0% |
| 2005 | 0.3 megawatts | +0.0% |
| 2006 | 0.3 megawatts | +0.0% |
| 2007 | 0.3 megawatts | +0.0% |
| 2008 | 0.3 megawatts | +0.0% |
| 2009 | 0.3 megawatts | +0.0% |
| 2010 | 0.3 megawatts | +0.0% |
| 2011 | 0.3 megawatts | +0.0% |
| 2012 | 0.3 megawatts | +0.0% |
| 2013 | 0.3 megawatts | +0.0% |
| 2014 | 0.3 megawatts | +0.0% |
| 2015 | 0.3 megawatts | +0.0% |
| 2016 | 0.3 megawatts | +0.0% |
| 2017 | 0.3 megawatts | +0.0% |
| 2018 | 0.3 megawatts | +0.0% |
| 2019 | 0.3 megawatts | +0.0% |
| 2020 | 0.3 megawatts | +0.0% |
| 2021 | 0.3 megawatts | +0.0% |
| 2022 | 0.3 megawatts | +0.0% |
| 2023 | 0.3 megawatts | +0.0% |
| 2024 | 0.3 megawatts | +0.0% |
| 2025 | 0.3 megawatts | +0.0% |
Thailand compared with similar countries
- Thailand's 0.3 megawatts is below the median for upper middle income countries, which is 209.4 megawatts, 0% of the median. (9 countries reporting)
- Thailand's 0.3 megawatts is below the median for East Asia & Pacific, which is 259.96 megawatts, 0% of the median. (8 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.3 megawatts | 0.3 megawatts | 0.3 megawatts | 10 |
| 2010s | 0.3 megawatts | 0.3 megawatts | 0.3 megawatts | 10 |
| 2020s | 0.3 megawatts | 0.3 megawatts | 0.3 megawatts | 6 |
Countries ranked near Thailand
More reference data data for Thailand
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 1.67 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 1.89 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 13.08 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 1.45 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 13.08 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 5.58 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 7.72 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 10.67 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 65.23 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 7.92 (2050)
Frequently asked questions
- What is installed geothermal energy capacity in Thailand?
- Installed geothermal energy capacity in Thailand was 0.3 megawatts in 2025, according to IRENA (2026) – processed by Our World in Data.
- What is the highest installed geothermal energy capacity recorded in Thailand?
- The highest recorded value was 0.3 megawatts in 2000.
- What is the lowest installed geothermal energy capacity recorded in Thailand?
- The lowest recorded value was 0.3 megawatts in 2000.
- How does Thailand rank for installed geothermal energy capacity?
- Thailand ranks 29th out of 32 countries with data for 2025.
- Is installed geothermal energy capacity rising or falling in Thailand?
- Over the last ten years it is unchanged. The long-run trend across the full record is flat.
- Where does this Thailand data come from?
- The figures come from IRENA (2026) – processed by Our World in Data, published as part of Installed geothermal energy capacity. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 26 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Total geothermal (on- and off-grid) electricity installed capacity, measured in megawatts.