Maritime transport CO2 emissions in Niue
Niue: Maritime transport CO2 emissions was 62.19 Tonnes in 2025. ◆ Volatile
Maritime transport CO2 emissions in Niue, 2019–2025
Source: Organisation for Economic Co-operation and Development. Measured in Tonnes.
Analysis
The most recent figure for maritime transport co2 emissions in Niue is 62.19 Tonnes, measured in 2025.
The figure is down 64.8% on the previous year and up 99.8% over ten years.
That places Niue 135th out of 138 countries with data for 2025, putting it in the bottom quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 31.12 Tonnes | 31.12 Tonnes | 31.12 Tonnes | 1 |
| 2020s | 94.15 Tonnes | 44.95 Tonnes | 176.51 Tonnes | 6 |
Countries ranked near Niue
- 132 Pitcairn 279.97 Tonnes compare
- 133 South Georgia and the South Sandwich Islands 261.73 Tonnes compare
- 134 Saint Helena, Ascension and Tristan da Cunha 256.75 Tonnes compare
- 136 Wallis and Futuna 50.72 Tonnes compare
- 137 Isle of Man 15.29 Tonnes compare
- 138 Bailiwick of Guernsey 2.47 Tonnes compare
More climate change data for Niue
- Emissions from livestock — Emissions (CO2eq) 2.96 kt (2050)
- Synthetic Fertilizers — Emissions (CO2eq) from N2O 0 kt (2023)
- Synthetic Fertilizers — Emissions (CO2eq) 0 kt (2023)
- Emissions from livestock — Emissions 0.0022 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 2.37 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 0.583 kt (2050)
- Emissions from crops — Emissions 0 kt (2023)
- Emissions from crops — Emissions (CO2eq) 0 kt (2023)
- Emissions from crops — Emissions (CO2eq) from N2O 0 kt (2023)
- Manure left on Pasture — Indirect emissions 0.0001 kt (2050)
Frequently asked questions
- What is maritime transport co2 emissions in Niue?
- Maritime transport co2 emissions in Niue was 62.19 Tonnes in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest maritime transport co2 emissions recorded in Niue?
- The highest recorded value was 176.51 Tonnes in 2024.
- What is the lowest maritime transport co2 emissions recorded in Niue?
- The lowest recorded value was 31.12 Tonnes in 2019.
- How does Niue rank for maritime transport co2 emissions?
- Niue ranks 135th out of 138 countries with data for 2025.
- Is maritime transport co2 emissions rising or falling in Niue?
- Over the last ten years it is up 99.8%. The long-run trend across the full record is volatile.
- Where does this Niue 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