Oil tanker · Marshall Islands flag · built 2007
ALBARO: CO₂ emissions 2018–2025
IMO 9326873 EU ETS8 reporting years
- CO₂ reported 2025
- 5,216 t
- Fuel burned
- 1,651 t
- Distance
- 11,242 nm
- Time at sea
- 962 h
- Emitted at berth
- 4% of total
- Share of year under way
- 11%
- Gross tonnage
- 42,835
ALBARO against its type
Built in 2007, it is 3 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 42,835 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 MARIBEL for 2018–2020, SUNNY LION for 2021–2023 and ALBARO for 2024–2025. The reported port of registry changed: Oslo (2018–2020), then Majuro (2021–2025).
Its 5,216 t of CO₂ for 2025 is 34% 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 463.9 kg CO₂, 15% above the type median of 403.2 kg. It logged 962 hours at sea against a median of 2,030 hours for its type that year. 4.0% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Across 8 years with reported emissions, the highest was 2019 (13,389 t) and the lowest 2024 (230 t). Its efficiency percentile within the type went from 64 in 2018 to 83 in 2025 (lower is more efficient). The one sister ship listed below with a 2025 return reported a lower 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 | 5,216 | 1,651 | 11,242 | 962 | 209 | 463.9 | 13.0 | 83 |
| 2024 | 230 | 72 | — | 63 | 95 | 773.5 | 142.4 | not ranked |
| 2023 | 490 | 153 | — | 137 | 121 | 739.5 | 89.5 | not ranked |
| 2022 | 675 | 211 | — | 324 | 0 | 424.9 | — | — |
| 2021 | 6,144 | 1,950 | 15,783 | 1,587 | 442 | 389.3 | 8.0 | 46 |
| 2020 | 11,108 | 3,520 | 32,624 | 3,003 | 824 | 340.5 | 8.4 | 48 |
| 2019 | 13,389 | 4,252 | 31,102 | 4,163 | 594 | 430.5 | 13.1 | 78 |
| 2018 | 7,976 | 2,536 | 22,343 | 2,490 | 96 | 357.0 | 10.2 | 64 |
Vessel particulars
- IMO number
- 9326873
- Previously reported as
- MARIBEL, SUNNY LION
- Ship type
- Oil tanker
- Gross tonnage
- 42,835
- Length overall
- 228.5 m
- Year built
- 2007
- 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 (3.92 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-02-26
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,198 of 1,448 qualifying oil tankers by EEOI, at the 83rd percentile. The dashed line is the type median, 7.5; this vessel reported 13.0.
EEOI divides emissions by transport work, which for this vessel and year was 400,277,820 tonne-miles over 11,242 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 34.6% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 2,168.9% and CO₂ per nautical mile fell 40.0%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 5,297 t
- Methane (CH₄)
- 0.08 t
- Nitrous oxide (N₂O)
- 0.30 t
- Under EU ETS
- 2,712 t, 52% of total
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, 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.