Oil tanker · Marshall Islands flag · built 2008
MARINOR: CO₂ emissions 2018–2025
IMO 9332626 EU ETS7 reporting years
- CO₂ reported 2025
- 3,702 t
- Fuel burned
- 1,177 t
- Distance
- 11,025 nm
- Time at sea
- 998 h
- Emitted at berth
- 2% of total
- Share of year under way
- 11%
- Gross tonnage
- 42,893
MARINOR against its type
Built in 2008, it is 2 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 42,893 gross tonnage it is smaller than 60% of the other 2,841 oil tankers with a recorded tonnage. It is one of 793 oil tankers here under the Marshall Islands flag, 22.4% of the 3,548 on the register. The same builder is recorded for 56 other vessels here, 24 of them oil tankers. Its MRV returns name it MARINOR for 2018–2020 and SUNNY LIGER for 2021–2025. The reported port of registry changed: HAMMERFEST (2018), then BERGEN (2019–2020), then Majuro (2021–2025).
Its 3,702 t of CO₂ for 2025 is 53% 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 335.8 kg CO₂, 17% below the type median of 403.2 kg. It logged 998 hours at sea against a median of 2,030 hours for its type that year. 2.2% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Across 7 years with reported emissions, the highest was 2020 (14,137 t) and the lowest 2021 (667 t). Its efficiency percentile within the type went from 64 in 2018 to 80 in 2025 (lower is more efficient). The one sister ship listed below with a 2025 return reported a higher or equal CO₂ per nautical mile.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,702 | 1,177 | 11,025 | 998 | 80 | 335.8 | 11.6 | 80 |
| 2024 | 2,619 | 831 | 6,848 | 612 | 246 | 382.4 | 7.8 | 52 |
| 2022 | 7,574 | 2,386 | 19,842 | 2,643 | 687 | 381.7 | 11.4 | 75 |
| 2021 | 667 | 208 | — | 146 | 0 | 490.8 | 7.4 | not ranked |
| 2020 | 14,137 | 4,486 | 41,891 | 3,449 | 1,599 | 337.5 | 6.9 | 31 |
| 2019 | 13,129 | 4,162 | 36,001 | 2,685 | 1,087 | 364.7 | 7.5 | 40 |
| 2018 | 3,470 | 1,100 | 9,958 | 333 | 170 | 348.4 | 10.2 | 64 |
Vessel particulars
- IMO number
- 9332626
- Previously reported as
- SUNNY LIGER
- Ship type
- Oil tanker
- Gross tonnage
- 42,893
- Length overall
- 228.5 m
- Beam
- 32.3 m
- Year built
- 2008
- Flag state
- Marshall Islands per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Norway. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- Brodosplit
- Port of registry
- Majuro MRV 2025
- Ice class
- IA
- Technical efficiency (design)
- EEXI (4.07 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 1,156 of 1,448 qualifying oil tankers by EEOI, at the 80th percentile. The dashed line is the type median, 7.5; this vessel reported 11.6.
EEOI divides emissions by transport work, which for this vessel and year was 318,880,276 tonne-miles over 11,025 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 6.7% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.
From 2024 to 2025, emissions rose 41.4% while distance sailed rose 61.0%and CO₂ per nautical mile fell 12.2%.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
- 3,760 t
- Methane (CH₄)
- 0.06 t
- Nitrous oxide (N₂O)
- 0.21 t
- Under EU ETS
- 1,891 t, 51% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
| 2019 | Nippon Kaiji Kyokai | Japan |
| 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 7 MRV reporting years, an efficiency ranking, 5 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.