Container ship · Hong Kong flag
MAERSK CINCINNATI: CO₂ emissions 2024–2025
IMO 9936410 EU ETS2 reporting years
- CO₂ reported 2025
- 66,621 t
- Fuel burned
- 21,393 t
- Distance
- 76,133 nm
- Time at sea
- 4,736 h
- Emitted at berth
- 1% of total
- Share of year under way
- 54%
MAERSK CINCINNATI against its type
It is one of 202 container ships here under the Hong Kong flag, 5.8% of the 3,495 on the register. The returns for 2024–2025 all give Hong Kong as port of registry.
Its 66,621 t of CO₂ for 2025 is 4.1 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 875.1 kg CO₂, 1.6 times the type median of 545.6 kg. It logged 4,736 hours at sea against a median of 3,155 hours for its type that year. 0.7% of its 2025 emissions were at berth; the median for container ships was 3.2%. Its efficiency percentile within the type went from 20 in 2024 to 6 in 2025 (lower is more efficient). Of the 8 comparable vessels listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2024–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 66,621 | 21,393 | 76,133 | 4,736 | 465 | 875.1 | 6.5 | 6 |
| 2024 | 12,961 | 4,139 | 14,979 | 1,134 | 468 | 865.2 | 8.7 | 20 |
Vessel particulars
- IMO number
- 9936410
- Ship type
- Container ship
- Flag state
- Hong Kong per EU MRV 2025
- Port of registry
- Hong Kong MRV 2025
- Technical efficiency (design)
- EEXI (6.26 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-02-10
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 113 of 1,838 qualifying container ships by EEOI, at the 6th percentile. The dashed line is the type median, 14.2; this vessel reported 6.5.
EEOI divides emissions by transport work, which for this vessel and year was 10,296,948,995 tonne-miles over 76,133 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 414.0% higher than in 2024, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 414.0% while distance sailed rose 408.3%and CO₂ per nautical mile rose 1.1%.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
- 67,672 t
- Methane (CH₄)
- 1.07 t
- Nitrous oxide (N₂O)
- 3.85 t
- Under EU ETS
- 36,059 t, 54% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2024–2025, published by the European Commission.
This page draws on 2 MRV reporting years, an efficiency ranking and 1 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.