Container ship · Liberia flag · built 2007
ASIATIC LIBERTY: CO₂ emissions 2019–2025
IMO 9366471 EU ETS7 reporting years
- CO₂ reported 2025
- 20,828 t
- Fuel burned
- 6,544 t
- Distance
- 73,109 nm
- Time at sea
- 5,771 h
- Emitted at berth
- 3% of total
- Share of year under way
- 66%
- Gross tonnage
- 10,308
ASIATIC LIBERTY against its type
Built in 2007, it is 1 year older than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 10,308 gross tonnage it is smaller than 88% of the other 3,000 container ships with a recorded tonnage. It is one of 976 container ships here under the Liberia flag, 27.9% of the 3,495 on the register. Its MRV returns name it ASIATIC LIBERTY for 2019–2021 and ZIM NEW ZEALAND for 2022–2025. The reported port of registry changed: Singapore (2019–2021), then Monrovia (2022–2025).
Its 20,828 t of CO₂ for 2025 is 27% above the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 284.9 kg CO₂, 48% below the type median of 545.6 kg. It logged 5,771 hours at sea against a median of 3,155 hours for its type that year. 3.1% of its 2025 emissions were at berth; the median for container ships was 3.2%. Across 7 years with reported emissions, the highest was 2024 (21,529 t) and the lowest 2023 (8,505 t). Its efficiency percentile within the type went from 94 in 2019 to 96 in 2025 (lower is more efficient). Of the 7 comparable vessels listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2019–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 20,828 | 6,544 | 73,109 | 5,771 | 656 | 284.9 | 48.8 | 96 |
| 2024 | 21,529 | 6,905 | 85,117 | 6,479 | 541 | 252.9 | 51.8 | 96 |
| 2023 | 8,505 | 2,723 | 34,501 | 3,203 | 386 | 246.5 | 41.3 | 88 |
| 2022 | 12,425 | 3,985 | 48,535 | 3,808 | 365 | 256.0 | 55.9 | 97 |
| 2021 | 19,287 | 6,118 | 68,873 | 4,743 | 405 | 280.0 | 56.1 | 97 |
| 2020 | 16,460 | 5,221 | 62,021 | 4,533 | 369 | 265.4 | 57.3 | 97 |
| 2019 | 17,130 | 5,497 | 59,459 | 4,447 | 468 | 288.1 | 50.1 | 94 |
Vessel particulars
- IMO number
- 9366471
- Previously reported as
- ZIM NEW ZEALAND
- Ship type
- Container ship
- Gross tonnage
- 10,308
- Length overall
- 148.5 m
- Beam
- 22.7 m
- Year built
- 2007
- Flag state
- Liberia per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Singapore. The flag shown is from the newest official source, the EU MRV return for 2025. - Port of registry
- MONROVIA MRV 2025
- Ice class
- IC
- Technical efficiency (design)
- EEXI (23.44 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-02
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,766 of 1,838 qualifying container ships by EEOI, at the 96th percentile. The dashed line is the type median, 14.2; this vessel reported 48.8.
EEOI divides emissions by transport work, which for this vessel and year was 426,631,299 tonne-miles over 73,109 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 21.6% higher than in 2019, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 3.3% while distance sailed fell 14.1%and CO₂ per nautical mile rose 12.6%.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 21,149 t
- Methane (CH₄)
- 0.33 t
- Nitrous oxide (N₂O)
- 1.18 t
- Under EU ETS
- 9,955 t, 48% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 7 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, a licensed photograph, a sanctions listing and US port state inspections.
Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.