Oil tanker · Malta flag
SEALOYALTY: CO₂ emissions 2023–2025
IMO 9783928 EU ETS3 reporting years
- CO₂ reported 2025
- 18,238 t
- Fuel burned
- 5,822 t
- Distance
- 45,051 nm
- Time at sea
- 5,087 h
- Emitted at berth
- 8% of total
- Share of year under way
- 58%
SEALOYALTY against its type
It is one of 289 oil tankers here under the Malta flag, 8.1% of the 3,548 on the register. The returns for 2023–2025 all give Valletta as port of registry.
Its 18,238 t of CO₂ for 2025 is 2.3 times the median of 7,922 t among the 1,704 oil tankers on this register that reported for 2025. Per nautical mile it emitted 404.8 kg CO₂, close to the type median of 403.2 kg. It logged 5,087 hours at sea against a median of 2,030 hours for its type that year. 8.1% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Across 3 years with reported emissions, the highest was 2025 (18,238 t) and the lowest 2023 (4,698 t). Its efficiency percentile within the type went from 29 in 2023 to 65 in 2025 (lower is more efficient). Of the 6 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2023–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 18,238 | 5,822 | 45,051 | 5,087 | 1,476 | 404.8 | 8.9 | 65 |
| 2024 | 18,164 | 5,764 | 41,733 | 6,018 | 3,056 | 435.2 | 9.7 | 71 |
| 2023 | 4,698 | 1,498 | 10,609 | 1,035 | 541 | 442.8 | 6.2 | 29 |
Vessel particulars
- IMO number
- 9783928
- Ship type
- Oil tanker
- Flag state
- Malta per EU MRV 2025
- Port of registry
- Valletta MRV 2025
- Technical efficiency (design)
- EEDI (3.36 gCO₂/t·nm)
- Verifier
- RINA HELLAS LTD, Greece
- Accreditation
- 1325
- Compliance document issued
- 2026-04-08
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 947 of 1,448 qualifying oil tankers by EEOI, at the 65th percentile. The dashed line is the type median, 7.5; this vessel reported 8.9.
EEOI divides emissions by transport work, which for this vessel and year was 2,046,897,868 tonne-miles over 45,051 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 288.2% higher than in 2023, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 0.4% while distance sailed rose 8.0%and CO₂ per nautical mile fell 7.0%.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 18,524 t
- Methane (CH₄)
- 0.29 t
- Nitrous oxide (N₂O)
- 1.05 t
- Under EU ETS
- 9,863 t, 54% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2023–2025, published by the European Commission.
This page draws on 3 MRV reporting years, an efficiency ranking and 1 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.