Vehicle carrier · Marshall Islands flag · built 2007
VIKING QUEEN: CO₂ emissions 2018–2025
IMO 9318462 EU ETS8 reporting years
- CO₂ reported 2025
- 18,881 t
- Fuel burned
- 5,951 t
- Distance
- 57,489 nm
- Time at sea
- 3,832 h
- Emitted at berth
- 6% of total
- Share of year under way
- 44%
- Gross tonnage
- 55,775
VIKING QUEEN against its type
Built in 2007, it is 1 year older than the median vehicle carrier on this register, which was built in 2008 (595 vessels with a known build year). At 55,775 gross tonnage it is smaller than 68% of the other 571 vehicle carriers with a recorded tonnage. It is one of 62 vehicle carriers here under the Marshall Islands flag, 8.7% of the 713 on the register. The same builder is recorded for 54 other vessels here, 20 of them vehicle carriers. The reported port of registry changed: Singapore (2018–2021), then Majuro (2022–2025).
Its 18,881 t of CO₂ for 2025 is 2.7 times the median of 7,074 t among the 514 vehicle carriers on this register that reported for 2025. Per nautical mile it emitted 328.4 kg CO₂, close to the type median of 309.1 kg. It logged 3,832 hours at sea against a median of 1,639 hours for its type that year. 6.3% of its 2025 emissions were at berth; the median for vehicle carriers was 3.1%. Across 8 years with reported emissions, the highest was 2025 (18,881 t) and the lowest 2023 (910 t). Its efficiency percentile within the type went from 58 in 2018 to 64 in 2025 (lower is more efficient). Of the 5 sister ships listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 18,881 | 5,951 | 57,489 | 3,832 | 1,188 | 328.4 | 62.8 | 64 |
| 2024 | 13,945 | 4,444 | 43,036 | 2,816 | 390 | 324.0 | 78.2 | 82 |
| 2023 | 910 | 292 | — | 155 | 0 | 337.7 | 51.6 | not ranked |
| 2022 | 5,973 | 1,899 | 17,954 | 1,059 | 23 | 332.7 | 77.8 | 79 |
| 2021 | 6,920 | 2,210 | 20,856 | 1,319 | 272 | 331.8 | 53.5 | 40 |
| 2020 | 9,273 | 2,949 | 30,511 | 2,016 | 94 | 303.9 | 55.6 | 50 |
| 2019 | 16,930 | 5,392 | 53,424 | 3,488 | 383 | 316.9 | 54.8 | 42 |
| 2018 | 16,284 | 5,184 | 50,575 | 3,252 | 365 | 322.0 | 65.3 | 58 |
Vessel particulars
- IMO number
- 9318462
- Ship type
- Vehicle carrier
- Gross tonnage
- 55,775
- Length overall
- 199.9 m
- Year built
- 2007
- Flag state
- Marshall Islands 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. - Builder
- Uljanik
- Port of registry
- Majuro MRV 2025
- Technical efficiency (design)
- EEXI (15.7 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-02-16
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 271 of 423 qualifying vehicle carriers by EEOI, at the 64th percentile. The dashed line is the type median, 51.7; this vessel reported 62.8.
EEOI divides emissions by transport work, which for this vessel and year was 300,799,108 tonne-miles over 57,489 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 15.9% higher than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 35.4% while distance sailed rose 33.6%and CO₂ per nautical mile rose 1.4%.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
- 19,173 t
- Methane (CH₄)
- 0.30 t
- Nitrous oxide (N₂O)
- 1.07 t
- Under EU ETS
- 13,097 t, 69% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | VERIFAVIA (UK) LTD | United Kingdom |
| 2020 | NORMEC VERIFAVIA SAS | France |
| 2021 | DNV | Germany |
A change of verifier is not in itself a sign of anything being wrong.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 8 MRV reporting years, an efficiency ranking and 5 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.