Oil tanker · Isle of Man flag · built 2008
ENERGY CENTAUR: CO₂ emissions 2018–2024
IMO 9387281 EU ETS5 reporting years
- CO₂ reported 2024
- 5,486 t
- Fuel burned
- 1,738 t
- Distance
- 12,814 nm
- Time at sea
- 1,016 h
- Emitted at berth
- 6% of total
- Share of year under way
- 12%
- Gross tonnage
- 42,416
ENERGY CENTAUR 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 42,416 gross tonnage it is smaller than 61% of the other 2,841 oil tankers with a recorded tonnage. It is one of 40 oil tankers here under the Isle of Man flag, 1.1% of the 3,548 on the register. The same builder is recorded for 196 other vessels here, 75 of them oil tankers. The returns for 2018–2024 all give Douglas as port of registry.
Its 5,486 t of CO₂ for 2024 is 33% below the median of 8,196 t among the 1,808 oil tankers on this register that reported for 2024. Per nautical mile it emitted 428.1 kg CO₂, close to the type median of 408.2 kg. It logged 1,016 hours at sea against a median of 2,020 hours for its type that year. 6.2% of its 2024 emissions were at berth; the median for oil tankers was 7.2%. Across 5 years with reported emissions, the highest was 2023 (6,425 t) and the lowest 2019 (3,056 t). Its efficiency percentile within the type went from 86 in 2018 to 67 in 2024 (lower is more efficient). Of the 3 sister ships listed below with a 2024 return, 1 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2024
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2024 | 5,486 | 1,738 | 12,814 | 1,016 | 338 | 428.1 | 9.2 | 67 |
| 2023 | 6,425 | 2,045 | 14,951 | 1,246 | 394 | 429.7 | 10.6 | 72 |
| 2022 | 4,039 | 1,284 | 9,069 | 745 | 463 | 445.4 | 8.4 | 54 |
| 2019 | 3,056 | 971 | 8,146 | 636 | 88 | 375.1 | 10.3 | 66 |
| 2018 | 4,753 | 1,520 | 10,009 | 2,406 | 71 | 474.9 | 17.0 | 86 |
Vessel particulars
- IMO number
- 9387281
- Ship type
- Oil tanker
- Gross tonnage
- 42,416
- Length overall
- 228.2 m
- Beam
- 32.2 m
- Year built
- 2008
- Flag state
- Isle of Man per EU MRV 2024
Sources disagree: Wikidata/AIS (undated) list United Kingdom. The flag shown is from the newest official source, the EU MRV return for 2024. - Port of registry
- Douglas MRV 2024
- Technical efficiency (design)
- EEXI (4.06 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
- 2025-05-21
- Compliance document expires
- 2026-06-30
Efficiency against its own type2024
Position 1,049 of 1,566 qualifying oil tankers by EEOI, at the 67th percentile. The dashed line is the type median, 7.6; this vessel reported 9.2.
EEOI divides emissions by transport work, which for this vessel and year was 597,565,360 tonne-miles over 12,814 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2024 was 15.4% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2020, 2021, so the series has gaps.
From 2023 to 2024, emissions fell 14.6% while distance sailed fell 14.3%and CO₂ per nautical mile fell 0.4%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2024 emissions occurred
Methane, nitrous oxide and EU ETS2024
- Total CO₂ equivalent
- 5,571 t
- Methane (CH₄)
- 0.09 t
- Nitrous oxide (N₂O)
- 0.31 t
- Under EU ETS
- 3,099 t, 57% of total
Laden voyages2024
- CO₂ on laden voyages
- 4,302 t, 78% of total
- Fuel, laden
- 1,366 t
- CO₂ per nm, laden
- 410.3 kg
The rest of the 2024 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Bureau Veritas Certification France | France |
| 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 2018–2024, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 5 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.