Container ship · Liberia flag · built 2012
TIRUA: CO₂ emissions 2018–2024
IMO 9612882 EU ETS6 reporting years
- CO₂ reported 2024
- 22,228 t
- Fuel burned
- 7,301 t
- Distance
- 33,770 nm
- Time at sea
- 2,176 h
- Emitted at berth
- 3% of total
- Share of year under way
- 25%
- Gross tonnage
- 88,586
TIRUA against its type
Built in 2012, it is 4 years newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 88,586 gross tonnage it is larger than 69% of the other 3,000 container ships with a recorded tonnage. It is one of 976 container ships here under the Liberia flag, 27.9% of the 3,495 on the register. The same builder is recorded for 563 other vessels here, 243 of them container ships. The returns for 2018–2024 all give Monrovia as port of registry.
Its 22,228 t of CO₂ for 2024 is 25% above the median of 17,769 t among the 2,101 container ships on this register that reported for 2024. Per nautical mile it emitted 658.2 kg CO₂, 25% above the type median of 528.5 kg. It logged 2,176 hours at sea against a median of 3,325 hours for its type that year. 2.6% of its 2024 emissions were at berth; the median for container ships was 2.8%. Across 5 years with reported emissions, the highest was 2023 (30,407 t) and the lowest 2022 (8,743 t). Its efficiency percentile within the type went from 35 in 2018 to 48 in 2024 (lower is more efficient). Of the 5 sister ships listed below with a 2024 return, 5 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 | 22,228 | 7,301 | 33,770 | 2,176 | 586 | 658.2 | 14.8 | 48 |
| 2023 | 30,407 | 10,065 | 47,010 | 3,274 | 1,178 | 646.8 | 13.1 | 36 |
| 2022 | 8,743 | 2,863 | 13,843 | 1,122 | 591 | 631.6 | 10.4 | 22 |
| 2021 | No EU/EEA voyages reported | |||||||
| 2019 | 22,941 | 7,349 | 32,277 | 2,520 | 1,275 | 710.7 | 12.5 | 30 |
| 2018 | 29,950 | 9,598 | 38,706 | 3,179 | 2,015 | 773.8 | 14.8 | 35 |
Vessel particulars
- IMO number
- 9612882
- Ship type
- Container ship
- Gross tonnage
- 88,586
- Length overall
- 300.0 m
- Beam
- 45.6 m
- Year built
- 2012
- Flag state
- Liberia per EU MRV 2024
- Builder
- Samsung Heavy Industries
- Port of registry
- Monrovia MRV 2024
- Technical efficiency (design)
- EEXI (8.92 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
- 2025-07-03
- Compliance document expires
- 2026-06-30
Efficiency against its own type2024
Position 796 of 1,661 qualifying container ships by EEOI, at the 48th percentile. The dashed line is the type median, 15.4; this vessel reported 14.8.
EEOI divides emissions by transport work, which for this vessel and year was 1,497,837,601 tonne-miles over 33,770 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2024 was 25.8% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2020, so the series has gaps.
From 2023 to 2024, emissions fell 26.9% while distance sailed fell 28.2%and CO₂ per nautical mile rose 1.8%.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
- 22,586 t
- Methane (CH₄)
- 0.37 t
- Nitrous oxide (N₂O)
- 1.31 t
- Under EU ETS
- 12,689 t, 57% of total
Laden voyages2024
- CO₂ on laden voyages
- 20,569 t, 93% of total
- Fuel, laden
- 6,776 t
- CO₂ per nm, laden
- 641.0 kg
The rest of the 2024 total was emitted on ballast legs or at berth.
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 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.