Maritime transport CO2 emissions in Thailand
Thailand: Maritime transport CO2 emissions was 755,889 Tonnes in 2025. ▲ Rising
Maritime transport CO2 emissions in Thailand, 2019–2025
Source: Organisation for Economic Co-operation and Development. Measured in Tonnes.
Analysis
The most recent figure for maritime transport co2 emissions in Thailand is 755,889 Tonnes, measured in 2025.
Compared with earlier readings it is down 4.2% on the previous year and up 44.0% over ten years.
That places Thailand 29th out of 138 countries with data for 2025, putting it in the top quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 524,976 Tonnes | 524,976 Tonnes | 524,976 Tonnes | 1 |
| 2020s | 780,919 Tonnes | 444,395 Tonnes | 1.20 million Tonnes | 6 |
Countries ranked near Thailand
More climate change data for Thailand
- Emissions from livestock — Emissions (CO2eq) 22,242 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 6,353 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 15,889 kt (2050)
- Emissions from livestock — Emissions 23.97 kt (2050)
- Emissions from livestock — Emissions 567.45 kt (2050)
- Emissions from crops — Emissions (CO2eq) 38,338 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 10,932 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 27,406 kt (2050)
- Emissions from crops — Emissions 41.25 kt (2050)
- Emissions from crops — Emissions 978.77 kt (2050)
Frequently asked questions
- What is maritime transport co2 emissions in Thailand?
- Maritime transport co2 emissions in Thailand was 755,889 Tonnes in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest maritime transport co2 emissions recorded in Thailand?
- The highest recorded value was 1.20 million Tonnes in 2022.
- What is the lowest maritime transport co2 emissions recorded in Thailand?
- The lowest recorded value was 444,395 Tonnes in 2020.
- How does Thailand rank for maritime transport co2 emissions?
- Thailand ranks 29th out of 138 countries with data for 2025.
- Is maritime transport co2 emissions rising or falling in Thailand?
- Over the last ten years it is up 44.0%. The long-run trend across the full record is rising.
- Where does this Thailand data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Maritime transport CO2 emissions (experimental). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 7 observations, free to reuse under OECD Terms and Conditions (attribution required).
About this data
This experimental dataset includes annual, quarterly, and monthly information on carbon dioxide (CO2) emissions from maritime transport based on ship-tracking information collected via Automatic Identification System (AIS) transponders, covering all large vessels (above 300 gross tonnage) around the world, accessed via the United Nations Global Platform, from 2019 onwards. The CO2 emissions are estimated by the OECD, based on a consistent methodology across countries and include emissions from both domestic and international voyages. The CO2 emissions are classified using the ship-type classification used by the International Maritime Organisation (IMO) distinguishing between 19 vessel categories such as bulk carriers, tankers, and cruise ships. The database provides a measure of CO2 emissions on a territory basis for domestic navigation, which is used for reporting in the UN Framework Convention on Climate Change (UNFCCC) inventories; and also on a residence basis, which is used to estimate the emissions of maritime transport (H50 in the International Standard Industrial Classification of All Economic Activities, or ISIC) in the SEEA Air Emission Accounts (AEAs). Seven components of these CO2 emissions measures can be selected from the ‘Vessel emissions ’ filter. In the tables, these are also shown with the letters A, B, C, D, E, F and G. The aggregate measures of CO2 emissions are calculated as: Domestic navigation = A + C International navigation (memo item) = D + G Air emissions accounts: maritime transport (ISIC H50) = A + B + D + E + F For residence based measures, the allocation of emissions to countries is based on the residence of the companies that operate the ships. More information can be found on the dataset webpage