Container/ro-ro cargo ship · Italy flag · built 2011
GRANDE SIERRA LEONE: CO₂ emissions 2018–2025
IMO 9437945 EU ETS6 reporting years
- CO₂ reported 2025
- 21,887 t
- Fuel burned
- 6,995 t
- Time at sea
- 3,331 h
- Emitted at berth
- 4% of total
- Share of year under way
- 38%
- Gross tonnage
- 24,000
GRANDE SIERRA LEONE against its type
Built in 2011, it is 1 year newer than the median container/ro-ro cargo ship on this register, which was built in 2010 (72 vessels with a known build year). At 24,000 gross tonnage it is smaller than 89% of the other 71 container/ro-ro cargo ships with a recorded tonnage. It is one of 43 container/ro-ro cargo ships here under the Italy flag, 57.3% of the 75 on the register. The same builder is recorded for 983 other vessels here, 20 of them container/ro-ro cargo ships. The returns for 2018–2025 all give Palermo as port of registry.
Its 21,887 t of CO₂ for 2025 is 20% above the median of 18,174 t among the 60 container/ro-ro cargo ships on this register that reported for 2025. Per nautical mile it emitted 437.2 kg CO₂, close to the type median of 419.6 kg. It logged 3,331 hours at sea against a median of 3,323 hours for its type that year. 3.8% of its 2025 emissions were at berth; the median for container/ro-ro cargo ships was 4.5%. Across 6 years with reported emissions, the highest was 2024 (35,179 t) and the lowest 2019 (11,651 t). Of the 8 sister ships listed below with a 2025 return, 6 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 21,887 | 6,995 | — | 3,331 | 830 | 437.2 | — | — |
| 2024 | 35,179 | 11,262 | — | 5,357 | 997 | 435.5 | — | — |
| 2023 | 27,841 | 8,899 | — | 4,055 | 909 | 459.6 | — | — |
| 2022 | 11,677 | 3,732 | — | 2,040 | 305 | 399.0 | — | — |
| 2019 | 11,651 | 3,715 | — | 1,924 | 350 | 352.3 | — | — |
| 2018 | 12,444 | 3,974 | — | 1,532 | 544 | 465.7 | — | — |
Vessel particulars
- IMO number
- 9437945
- Ship type
- Container/ro-ro cargo ship
- Gross tonnage
- 24,000
- Length overall
- 212.0 m
- Beam
- 32.0 m
- Year built
- 2011
- Flag state
- Italy per EU MRV 2025
- Builder
- HD Hyundai Mipo
- Port of registry
- Palermo MRV 2025
- Technical efficiency (design)
- EIV (8.2 gCO₂/t·nm)
- Verifier
- RINA Services Spa, Italy
- Accreditation
- 002O
- Compliance document issued
- 2026-02-24
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 75.9% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2020, 2021, so the series has gaps.
From 2024 to 2025, emissions fell 37.8% and CO₂ per nautical mile rose 0.4%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 22,231 t
- Methane (CH₄)
- 0.35 t
- Nitrous oxide (N₂O)
- 1.26 t
- Under EU ETS
- 15,264 t, 70% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 6 MRV reporting years and 5 of 5 vessel particulars. Not found in the sources for this vessel: an efficiency ranking, 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.