Container ship · Panama flag
MAERSK FELIXSTOWE: CO₂ emissions 2024–2025
IMO 9969041 EU ETS2 reporting years
- CO₂ reported 2025
- 6,838 t
- Fuel burned
- 2,174 t
- Distance
- 14,650 nm
- Time at sea
- 893 h
- Emitted at berth
- 1% of total
- Share of year under way
- 10%
MAERSK FELIXSTOWE against its type
It is one of 387 container ships here under the Panama flag, 11.1% of the 3,495 on the register. The returns for 2024–2025 all give PANAMA as port of registry.
Its 6,838 t of CO₂ for 2025 is 58% below the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 466.8 kg CO₂, 14% below the type median of 545.6 kg. It logged 893 hours at sea against a median of 3,155 hours for its type that year. 1.3% of its 2025 emissions were at berth; the median for container ships was 3.2%. Its efficiency percentile within the type went from 22 in 2024 to 77 in 2025 (lower is more efficient). Of the 8 comparable vessels listed below with a 2025 return, 7 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 | 6,838 | 2,174 | 14,650 | 893 | 90 | 466.8 | 24.2 | 77 |
| 2024 | 22,363 | 7,174 | 44,210 | 2,924 | 0 | 505.8 | 8.9 | 22 |
Vessel particulars
- IMO number
- 9969041
- Ship type
- Container ship
- Flag state
- Panama per EU MRV 2025
- Port of registry
- Panama MRV 2025
- Technical efficiency (design)
- EEDI (10 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-01-26
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,422 of 1,838 qualifying container ships by EEOI, at the 77th percentile. The dashed line is the type median, 14.2; this vessel reported 24.2.
EEOI divides emissions by transport work, which for this vessel and year was 282,908,978 tonne-miles over 14,650 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 69.4% lower than in 2024, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 69.4% while distance sailed fell 66.9%and CO₂ per nautical mile fell 7.7%.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
- 6,945 t
- Methane (CH₄)
- 0.11 t
- Nitrous oxide (N₂O)
- 0.39 t
- Under EU ETS
- 3,582 t, 52% 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.