Ro-pax ship · Malta flag · built 2010
JEAN DE LA VALETTE: CO₂ emissions 2018–2025
IMO 9559743 EU ETS7 reporting years
- CO₂ reported 2025
- 20,623 t
- Fuel burned
- 6,433 t
- Time at sea
- 1,473 h
- Emitted at berth
- 32% of total
- Share of year under way
- 17%
- Gross tonnage
- 8,045
JEAN DE LA VALETTE against its type
Built in 2010, it is 10 years newer than the median ro-pax ship on this register, which was built in 2000 (483 vessels with a known build year). At 8,045 gross tonnage it is smaller than 81% of the other 470 ro-pax ships with a recorded tonnage. It is one of 4 ro-pax ships here under the Malta flag, 0.8% of the 493 on the register. The same builder is recorded for 15 other vessels here, all of them ro-pax ships. The returns for 2018–2025 all give Valletta as port of registry.
Its 20,623 t of CO₂ for 2025 is 31% below the median of 30,062 t among the 417 ro-pax ships on this register that reported for 2025. Per nautical mile it emitted 556.8 kg CO₂, 19% above the type median of 467.6 kg. It logged 1,473 hours at sea against a median of 4,243 hours for its type that year. 32.3% of its 2025 emissions were at berth; the median for ro-pax ships was 6.7%. Across 7 years with reported emissions, the highest was 2018 (35,146 t) and the lowest 2021 (7,873 t). The one sister ship listed below with a 2025 return reported a higher or equal CO₂ per nautical mile.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 20,623 | 6,433 | — | 1,473 | 6,661 | 556.8 | — | — |
| 2024 | 18,868 | 5,885 | — | 1,295 | 5,434 | 557.9 | — | — |
| 2023 | 13,861 | 4,324 | — | 934 | 2,480 | 602.7 | — | — |
| 2022 | 13,944 | 4,349 | — | 842 | 1,441 | 615.6 | — | — |
| 2021 | 7,873 | 2,456 | — | 721 | 1,106 | 615.3 | — | — |
| 2019 | 9,296 | 2,900 | — | 2,699 | 169 | 609.0 | — | — |
| 2018 | 35,146 | 10,963 | — | 2,352 | 739 | 611.9 | — | not ranked |
Vessel particulars
- IMO number
- 9559743
- Ship type
- Ro-pax ship
- Gross tonnage
- 8,045
- Length overall
- 107.0 m
- Year built
- 2010
- Flag state
- Malta per EU MRV 2025
- Builder
- Austal
- Port of registry
- Valletta MRV 2025
- Technical efficiency (design)
- EIV (16.01 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2018)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-12
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 41.3% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2020, so the series has gaps.
From 2024 to 2025, emissions rose 9.3% and CO₂ per nautical mile fell 0.2%.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
- 20,939 t
- Methane (CH₄)
- 0.32 t
- Nitrous oxide (N₂O)
- 1.16 t
- Under EU ETS
- 20,623 t, 100% 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) and Wikimedia Commons.
This page draws on 7 MRV reporting years, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, a name history, 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.