Container ship · Portugal flag
CAPE SABLE: CO₂ emissions 2024–2025
IMO 9950131 EU ETS2 reporting years
- CO₂ reported 2025
- 21,155 t
- Fuel burned
- 6,741 t
- Distance
- 63,978 nm
- Time at sea
- 4,338 h
- Emitted at berth
- 2% of total
- Share of year under way
- 50%
CAPE SABLE against its type
It is one of 307 container ships here under the Portugal flag, 8.8% of the 3,495 on the register. The reported port of registry changed: Skovshoved (2024), then Madeira (2025).
Its 21,155 t of CO₂ for 2025 is 29% above the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 330.7 kg CO₂, 39% below the type median of 545.6 kg. It logged 4,338 hours at sea against a median of 3,155 hours for its type that year. 1.8% of its 2025 emissions were at berth; the median for container ships was 3.2%. Its efficiency percentile within the type went from 44 in 2024 to 65 in 2025 (lower is more efficient). Of the 8 comparable vessels listed below with a 2025 return, 2 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 | 21,155 | 6,741 | 63,978 | 4,338 | 375 | 330.7 | 18.5 | 65 |
| 2024 | 18,821 | 6,001 | 61,132 | 4,191 | 340 | 307.9 | 13.7 | 44 |
Vessel particulars
- IMO number
- 9950131
- Ship type
- Container ship
- Flag state
- Portugal per EU MRV 2025
- Port of registry
- Madeira MRV 2025
- Home port
- Madeira
- Technical efficiency (design)
- EEDI (12.1 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
- 2026-03-31
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,197 of 1,838 qualifying container ships by EEOI, at the 65th percentile. The dashed line is the type median, 14.2; this vessel reported 18.5.
EEOI divides emissions by transport work, which for this vessel and year was 1,142,279,158 tonne-miles over 63,978 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 12.4% higher than in 2024, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 12.4% while distance sailed rose 4.7%and CO₂ per nautical mile rose 7.4%.That points mainly to how efficiently it sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 21,486 t
- Methane (CH₄)
- 0.34 t
- Nitrous oxide (N₂O)
- 1.21 t
- Under EU ETS
- 11,192 t, 53% of total
Laden voyages2025
- CO₂ on laden voyages
- 20,780 t, 98% of total
- Fuel, laden
- 6,624 t
- CO₂ per nm, laden
- 324.8 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
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.