Chemical tanker · Greece flag · built 2015
MINERVA LEO: CO₂ emissions 2018–2025
IMO 9723289 EU ETS8 reporting years
- CO₂ reported 2025
- 2,428 t
- Fuel burned
- 759 t
- Time at sea
- 2,899 h
- Emitted at berth
- 4% of total
- Share of year under way
- 33%
- Gross tonnage
- 24,090
MINERVA LEO against its type
Built in 2015, it is 5 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 24,090 gross tonnage it is larger than 56% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 18 chemical tankers here under the Greece flag, 0.8% of the 2,344 on the register. The same builder is recorded for 983 other vessels here, 330 of them chemical tankers. The returns for 2018–2025 all give Piraeus as port of registry.
Its 2,428 t of CO₂ for 2025 is 56% below the median of 5,531 t among the 1,484 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 427.6 kg CO₂, 1.7 times the type median of 250.2 kg. It logged 2,899 hours at sea against a median of 2,106 hours for its type that year. 3.7% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 8 years with reported emissions, the highest was 2018 (17,327 t) and the lowest 2024 (1,929 t). Its efficiency percentile within the type went from 63 in 2018 to 67 in 2024 (lower is more efficient). Of the 7 sister ships listed below with a 2025 return, 7 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 | 2,428 | 759 | — | 2,899 | 91 | 427.6 | 143.5 | not ranked |
| 2024 | 1,929 | 614 | 10,026 | 1,021 | 105 | 192.4 | 21.5 | 67 |
| 2023 | 3,559 | 1,134 | 14,252 | 2,438 | 486 | 249.7 | 15.7 | 50 |
| 2022 | 9,156 | 2,885 | 29,368 | 4,468 | 1,396 | 311.8 | 19.4 | 64 |
| 2021 | 12,497 | 3,911 | 39,788 | 5,055 | 2,371 | 314.1 | 19.9 | 66 |
| 2020 | 12,690 | 3,958 | 38,450 | 4,954 | 3,060 | 330.0 | 18.4 | 63 |
| 2019 | 16,661 | 5,255 | 55,672 | 5,129 | 2,737 | 299.3 | 17.4 | 54 |
| 2018 | 17,327 | 5,459 | 50,555 | 4,849 | 3,239 | 342.7 | 19.3 | 63 |
Vessel particulars
- IMO number
- 9723289
- Ship type
- Chemical tanker
- Gross tonnage
- 24,090
- Length overall
- 184.0 m
- Year built
- 2015
- Flag state
- Greece per EU MRV 2025
- Builder
- HD Hyundai Mipo
- Port of registry
- Piraeus MRV 2025
- Home port
- Piraeus
- Ice class
- IB
- Technical efficiency (design)
- EEDI (4.81 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: implied speed outside 3 to 30 knots (2025)
- 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
Reported CO₂ by year
Reported CO₂ in 2025 was 86.0% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 25.9% and CO₂ per nautical mile rose 122.3%.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
- 2,465 t
- Methane (CH₄)
- 0.04 t
- Nitrous oxide (N₂O)
- 0.14 t
- Under EU ETS
- 1,362 t, 56% of total
Laden voyages2025
- CO₂ on laden voyages
- 206 t, 8% of total
- Fuel, laden
- 64 t
- CO₂ per nm, laden
- 200.5 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | 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 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 8 MRV reporting years and 5 of 5 vessel particulars. Not found in the sources for this vessel: an efficiency ranking, 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.