Container ship · Bermuda flag · built 2002
DUBLIN EXPRESS: CO₂ emissions 2020–2025
IMO 9232577 EU ETS6 reporting years
- CO₂ reported 2025
- 41,656 t
- Fuel burned
- 13,449 t
- Distance
- 67,818 nm
- Time at sea
- 5,351 h
- Emitted at berth
- 3% of total
- Share of year under way
- 61%
- Gross tonnage
- 46,009
DUBLIN EXPRESS against its type
Built in 2002, it is 6 years older than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 46,009 gross tonnage it is smaller than 50% of the other 3,000 container ships with a recorded tonnage. It is one of 15 container ships here under the Bermuda flag, 0.4% of the 3,495 on the register. The same builder is recorded for 660 other vessels here, 231 of them container ships. The reported port of registry changed: Hamburg (2020), then Hamilton (2021–2025).
Its 41,656 t of CO₂ for 2025 is 2.5 times the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 614.2 kg CO₂, 13% above the type median of 545.6 kg. It logged 5,351 hours at sea against a median of 3,155 hours for its type that year. 2.8% of its 2025 emissions were at berth; the median for container ships was 3.2%. Across 4 years with reported emissions, the highest was 2025 (41,656 t) and the lowest 2020 (5,687 t). Its efficiency percentile within the type went from 68 in 2023 to 79 in 2025 (lower is more efficient). Of the 8 sister ships listed below with a 2025 return, 7 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 | 41,656 | 13,449 | 67,818 | 5,351 | 1,158 | 614.2 | 24.8 | 79 |
| 2024 | 30,801 | 9,845 | 55,328 | 4,150 | 683 | 556.7 | 22.6 | 72 |
| 2023 | 11,757 | 3,735 | 21,218 | 1,704 | 374 | 554.1 | 24.5 | 68 |
| 2022 | No EU/EEA voyages reported | |||||||
| 2021 | No EU/EEA voyages reported | |||||||
| 2020 | 5,687 | 1,820 | — | 1,376 | 27 | 546.2 | 82.6 | not ranked |
Vessel particulars
- IMO number
- 9232577
- Ship type
- Container ship
- Gross tonnage
- 46,009
- Length overall
- 281.0 m
- Year built
- 2002
- Flag state
- Bermuda per EU MRV 2025
- Builder
- Hanwha Ocean
- Port of registry
- Hamilton MRV 2025
- Technical efficiency (design)
- EEXI (13.64 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
- 2026-03-26
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,445 of 1,838 qualifying container ships by EEOI, at the 79th percentile. The dashed line is the type median, 14.2; this vessel reported 24.8.
EEOI divides emissions by transport work, which for this vessel and year was 1,679,014,107 tonne-miles over 67,818 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 632.5% higher than in 2020, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 35.2% while distance sailed rose 22.6%and CO₂ per nautical mile rose 10.3%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 42,317 t
- Methane (CH₄)
- 0.67 t
- Nitrous oxide (N₂O)
- 2.42 t
- Under EU ETS
- 21,939 t, 53% of total
Laden voyages2025
- CO₂ on laden voyages
- 40,498 t, 97% of total
- Fuel, laden
- 13,082 t
- CO₂ per nm, laden
- 597.1 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2020 | DNV | Germany |
| 2021 | 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.