Oil tanker · Marshall Islands flag
TAIPAN: CO₂ emissions 2024–2025
IMO 9996393 EU ETS2 reporting years
- CO₂ reported 2025
- 4,832 t
- Fuel burned
- 1,547 t
- Distance
- 11,453 nm
- Time at sea
- 1,580 h
- Emitted at berth
- 9% of total
- Share of year under way
- 18%
TAIPAN against its type
It is one of 793 oil tankers here under the Marshall Islands flag, 22.4% of the 3,548 on the register. The returns for 2024–2025 all give Majuro as port of registry.
Its 4,832 t of CO₂ for 2025 is 39% below the median of 7,922 t among the 1,704 oil tankers on this register that reported for 2025. Per nautical mile it emitted 421.9 kg CO₂, close to the type median of 403.2 kg. It logged 1,580 hours at sea against a median of 2,030 hours for its type that year. 9.0% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Its efficiency percentile within the type went from 10 in 2024 to 25 in 2025 (lower is more efficient). Of the 7 comparable vessels listed below with a 2025 return, 6 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2024–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 4,832 | 1,547 | 11,453 | 1,580 | 435 | 421.9 | 5.6 | 25 |
| 2024 | 6,653 | 2,129 | 16,771 | 1,404 | 298 | 396.7 | 4.3 | 10 |
Vessel particulars
- IMO number
- 9996393
- Call sign
- V7A6753
- Ship type
- Oil tanker
- Length overall
- 274.0 m
- Beam
- 50.0 m
- Flag state
- Marshall Islands per EU MRV 2025
- Port of registry
- Majuro MRV 2025
- Technical efficiency (design)
- EEDI (2.24 gCO₂/t·nm)
- Verifier
- AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
- Accreditation
- 1083-2
- Compliance document issued
- 2026-03-31
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 361 of 1,448 qualifying oil tankers by EEOI, at the 25th percentile. The dashed line is the type median, 7.5; this vessel reported 5.6.
EEOI divides emissions by transport work, which for this vessel and year was 862,891,071 tonne-miles over 11,453 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 27.4% lower than in 2024, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 27.4% while distance sailed fell 31.7%and CO₂ per nautical mile rose 6.4%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 4,908 t
- Methane (CH₄)
- 0.08 t
- Nitrous oxide (N₂O)
- 0.28 t
- Under EU ETS
- 2,633 t, 54% of total
Laden voyages2025
- CO₂ on laden voyages
- 2,709 t, 56% of total
- Fuel, laden
- 869 t
- CO₂ per nm, laden
- 406.7 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2024–2025, published by the European Commission.
This page draws on 2 MRV reporting years, an efficiency ranking and 2 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, 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.