Maritime transport CO2 emissions in Christmas Island
Christmas Island: Maritime transport CO2 emissions was 1,465 Tonnes in 2025. ◆ Volatile
Maritime transport CO2 emissions in Christmas Island, 2019–2025
Source: Organisation for Economic Co-operation and Development. Measured in Tonnes.
Analysis
Christmas Island recorded 1,465 Tonnes for maritime transport co2 emissions in 2025. That is the highest value across all 7 years on record.
Compared with earlier readings it is up 1,103.5% on the previous year and up 1,113.7% over ten years.
Christmas Island ranks 128th of 138 countries on this measure, in the bottom quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 120.74 Tonnes | 120.74 Tonnes | 120.74 Tonnes | 1 |
| 2020s | 455.44 Tonnes | 43.16 Tonnes | 1,465 Tonnes | 6 |
Countries ranked near Christmas Island
- 125 Monaco 3,552 Tonnes compare
- 126 Montenegro 2,958 Tonnes compare
- 127 Saint Kitts and Nevis 1,728 Tonnes compare
- 129 Bermuda 991.62 Tonnes compare
- 130 Cayman Islands 935.83 Tonnes compare
- 131 Cocos (Keeling) Islands 849.05 Tonnes compare
More climate change data for Christmas Island
- Share of cumulative co2 0.0001 (2024)
- Cumulative co emissions 1.33 million (2024)
- Share global co2 oil 0.001 (1983)
- Share global co2 flaring 0 (2024)
- Share co2 emissions vs population 0 (2024)
- Annual share of co2 emissions 0 (2024)
- Share cumulative co2 oil 0.0006 (1983)
- Share global cumulative co2 flaring 0 (2024)
- Share global cumulative co2 cement 0 (2024)
- Share global co2 cement 0 (2024)
Frequently asked questions
- What is maritime transport co2 emissions in Christmas Island?
- Maritime transport co2 emissions in Christmas Island was 1,465 Tonnes in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest maritime transport co2 emissions recorded in Christmas Island?
- The highest recorded value was 1,465 Tonnes in 2025.
- What is the lowest maritime transport co2 emissions recorded in Christmas Island?
- The lowest recorded value was 43.16 Tonnes in 2020.
- How does Christmas Island rank for maritime transport co2 emissions?
- Christmas Island ranks 128th out of 138 countries with data for 2025.
- Is maritime transport co2 emissions rising or falling in Christmas Island?
- Over the last ten years it is up 1,113.7%. The long-run trend across the full record is volatile.
- Where does this Christmas Island 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