Ro-pax ship · France flag · built 2024
SAINT-MALO: CO₂ emissions 2025
IMO 9946336 EU ETS
- CO₂ reported 2025
- 31,101 t
- Fuel burned
- 11,179 t
- Time at sea
- 5,580 h
- Emitted at berth
- 5% of total
- Share of year under way
- 64%
- Gross tonnage
- 36,965
SAINT-MALO against its type
Built in 2024, it is 24 years newer than the median ro-pax ship on this register, which was built in 2000 (483 vessels with a known build year). At 36,965 gross tonnage it is larger than 84% of the other 470 ro-pax ships with a recorded tonnage. It is one of 27 ro-pax ships here under the France flag, 5.5% of the 493 on the register. The same builder is recorded for 12 other vessels here, 5 of them ro-pax ships. Brittany Ferries is linked to 11 vessels on this register.
Its 31,101 t of CO₂ for 2025 is close to the median of 30,062 t among the 417 ro-pax ships on this register that reported for 2025. Per nautical mile it emitted 366.7 kg CO₂, 22% below the type median of 467.6 kg. It logged 5,580 hours at sea against a median of 4,243 hours for its type that year. 5.4% of its 2025 emissions were at berth; the median for ro-pax ships was 6.7%. Of the 4 sister ships listed below with a 2025 return, 1 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2025–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 31,101 | 11,179 | — | 5,580 | 1,690 | 366.7 | — | — |
Vessel particulars
- IMO number
- 9946336
- Ship type
- Ro-pax ship
- Gross tonnage
- 36,965
- Length overall
- 188.3 m
- Year built
- 2024
- Flag state
- France per EU MRV 2025
- Port of registry
- Morlaix MRV 2025
- Home port
- Saint-Malo
- Ice class
- IC
- Technical efficiency (design)
- EEDI (19.4 gCO₂/t·nm)
- Operator
- Brittany Ferries
- Verifier
- Bureau Veritas Certification France, France
- Accreditation
- 3-2047 rev. 4
- Compliance document issued
- 2026-04-07
- Compliance document expires
- 2027-06-30
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 37,845 t
- Methane (CH₄)
- 228.03 t
- Nitrous oxide (N₂O)
- 1.36 t
- Under EU ETS
- 17,606 t, 57% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2025–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 1 MRV reporting year, 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.