Oil tanker · Malta flag · built 2009
MINERVA EMILY: CO₂ emissions 2020–2025
IMO 9380063 EU ETS6 reporting years
- CO₂ reported 2025
- 5,081 t
- Fuel burned
- 1,618 t
- Distance
- 20,444 nm
- Time at sea
- 1,975 h
- Emitted at berth
- 5% of total
- Share of year under way
- 23%
- Gross tonnage
- 26,900
MINERVA EMILY against its type
Built in 2009, it is 1 year older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 26,900 gross tonnage it is smaller than 86% of the other 2,841 oil tankers with a recorded tonnage. It is one of 289 oil tankers here under the Malta flag, 8.1% of the 3,548 on the register. The same builder is recorded for 103 other vessels here, 61 of them oil tankers. The returns for 2021–2025 all give Valletta as port of registry.
Its 5,081 t of CO₂ for 2025 is 36% 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 248.5 kg CO₂, 38% below the type median of 403.2 kg. It logged 1,975 hours at sea against a median of 2,030 hours for its type that year. 4.6% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Across 6 years with reported emissions, the highest was 2022 (8,606 t) and the lowest 2020 (3,922 t). Its efficiency percentile within the type went from 88 in 2021 to 83 in 2025 (lower is more efficient). Of the 4 sister ships listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2020–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 5,081 | 1,618 | 20,444 | 1,975 | 234 | 248.5 | 13.4 | 83 |
| 2024 | 5,360 | 1,704 | 17,312 | 1,785 | 569 | 309.6 | 12.5 | 83 |
| 2023 | 4,261 | 1,353 | 12,607 | 1,881 | 630 | 338.0 | 19.1 | 90 |
| 2022 | 8,606 | 2,736 | 22,114 | 4,305 | 756 | 389.2 | 24.4 | 95 |
| 2021 | 6,208 | 1,968 | 22,189 | 2,760 | 295 | 279.8 | 17.6 | 88 |
| 2020 | 3,922 | 1,223 | — | 1,625 | 187 | 294.4 | 26.3 | not ranked |
Vessel particulars
- IMO number
- 9380063
- Call sign
- 9HA3057
- Ship type
- Oil tanker
- Gross tonnage
- 26,900
- Length overall
- 182.5 m
- Beam
- 32.2 m
- Year built
- 2009
- Flag state
- Malta per EU MRV 2025
- Builder
- Onomichi Dockyard
- Port of registry
- Valletta MRV 2025
- Home port
- Valletta
- Technical efficiency (design)
- EEXI (5.09 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
- 2026-03-22
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,208 of 1,448 qualifying oil tankers by EEOI, at the 83rd percentile. The dashed line is the type median, 7.5; this vessel reported 13.4.
EEOI divides emissions by transport work, which for this vessel and year was 380,325,599 tonne-miles over 20,444 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 29.5% higher than in 2020, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 5.2% while distance sailed rose 18.1%and CO₂ per nautical mile fell 19.7%.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 5,161 t
- Methane (CH₄)
- 0.08 t
- Nitrous oxide (N₂O)
- 0.29 t
- Under EU ETS
- 2,657 t, 52% of total
Laden voyages2025
- CO₂ on laden voyages
- 2,600 t, 51% of total
- Fuel, laden
- 832 t
- CO₂ per nm, laden
- 229.0 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2020 | RINA Services Spa | Italy |
| 2022 | RINA HELLAS LTD | Greece |
| 2024 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
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 2020–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 6 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.