Oil tanker · Marshall Islands flag · built 2006
AQUANUS: CO₂ emissions 2018–2021
IMO 9299355 4 reporting years
- CO₂ reported 2021
- 5,988 t
- Fuel burned
- 1,913 t
- Distance
- 10,314 nm
- Time at sea
- 935 h
- Emitted at berth
- 3% of total
- Share of year under way
- 11%
- Gross tonnage
- 61,724
AQUANUS against its type
Built in 2006, it is 4 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 61,724 gross tonnage it is larger than 56% 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. Its MRV returns name it TORM MARIE for 2018 and AQUANUS for 2019–2021. The reported port of registry changed: Singapore (2018–2020), then Majuro, Marshall Islands (2021).
Its 5,988 t of CO₂ for 2021 is 22% below the median of 7,717 t among the 1,777 oil tankers on this register that reported for 2021. Per nautical mile it emitted 580.6 kg CO₂, 42% above the type median of 409.1 kg. It logged 935 hours at sea against a median of 1,921 hours for its type that year. 3.3% of its 2021 emissions were at berth; the median for oil tankers was 8.8%. Across 3 years with reported emissions, the highest was 2020 (10,841 t) and the lowest 2021 (5,988 t). Its efficiency percentile within the type went from 55 in 2019 to 82 in 2021 (lower is more efficient). The one comparable vessel listed below with a 2021 return reported a lower CO₂ per nautical mile.
Emissions by year2018–2021
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2021 | 5,988 | 1,913 | 10,314 | 935 | 199 | 580.6 | 14.7 | 82 |
| 2020 | 10,841 | 3,454 | 20,353 | 1,807 | 895 | 532.6 | 16.6 | 84 |
| 2019 | 9,779 | 3,115 | 17,185 | 2,297 | 1,171 | 569.0 | 8.9 | 55 |
| 2018 | No EU/EEA voyages reported | |||||||
Vessel particulars
- IMO number
- 9299355
- Previously reported as
- TORM MARIE
- Ship type
- Oil tanker
- Gross tonnage
- 61,724
- Length overall
- 245.0 m
- Beam
- 42.0 m
- Year built
- 2006
- Flag state
- Marshall Islands per EU MRV 2021
- Port of registry
- Majuro, Marshall Islands MRV 2021
- Home port
- Majuro, Marshall Islands
- Technical efficiency (design)
- EIV (4.18 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
- 2022-05-17
- Compliance document expires
- 2023-06-30
Efficiency against its own type2021
Position 1,333 of 1,636 qualifying oil tankers by EEOI, at the 82nd percentile. The dashed line is the type median, 8.4; this vessel reported 14.7.
EEOI divides emissions by transport work, which for this vessel and year was 406,822,011 tonne-miles over 10,314 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2021 was 38.8% lower than in 2019, for EU/EEA voyages only.
From 2020 to 2021, emissions fell 44.8% while distance sailed fell 49.3%and CO₂ per nautical mile rose 9.0%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2021 emissions occurred
Laden voyages2021
- CO₂ on laden voyages
- 5,790 t, 97% of total
- Fuel, laden
- 1,851 t
- CO₂ per nm, laden
- 561.3 kg
The rest of the 2021 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Lloyd's Register Quality Assurance Ltd | United Kingdom |
| 2019 | 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 2018–2021, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 MRV reporting years, an efficiency ranking, 4 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.