TonneMiles

Ro-pax ship · France flag · built 2002

DANIELLE CASANOVA: CO₂ emissions 2018–2025

IMO 9230476 EU ETS8 reporting years

CO₂ reported 2025
54,825 t
Fuel burned
17,275 t
Time at sea
4,444 h
Emitted at berth
2% of total
Share of year under way
51%
Gross tonnage
41,447
DANIELLE CASANOVA
DoriaStrait, CC BY-SA 4.0 · File

DANIELLE CASANOVA against its type

Built in 2002, it is 2 years newer than the median ro-pax ship on this register, which was built in 2000 (483 vessels with a known build year). At 41,447 gross tonnage it is larger than 89% 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 132 other vessels here, 27 of them ro-pax ships. The returns for 2021–2025 all give Ajaccio as port of registry.

Its 54,825 t of CO₂ for 2025 is 1.8 times the median of 30,062 t among the 417 ro-pax ships on this register that reported for 2025. Per nautical mile it emitted 644.4 kg CO₂, 38% above the type median of 467.6 kg. It logged 4,444 hours at sea against a median of 4,243 hours for its type that year. 2.1% of its 2025 emissions were at berth; the median for ro-pax ships was 6.7%. Across 8 years with reported emissions, the highest was 2018 (78,356 t) and the lowest 2024 (28,243 t). Of the 7 sister ships listed below with a 2025 return, 1 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 54,825 17,275 — 4,444 1,153 644.4 — —
2024 28,243 9,394 — 1,935 2,228 716.8 — —
2023 49,797 16,023 — 3,453 2,762 723.8 — —
2022 67,697 21,697 — 4,774 4,318 720.6 — —
2021 53,431 17,117 — 3,141 4,071 838.1 — —
2020 35,277 11,277 — 2,280 5,271 805.9 — —
2019 51,961 16,641 — 3,572 3,930 750.0 — —
2018 78,356 25,099 — 4,964 5,956 789.7 — —

Vessel particulars

IMO number
9230476
Ship type
Ro-pax ship
Gross tonnage
41,447
Length overall
175.0 m
Year built
2002
Flag state
France Wikidata/AIS, undated
Builder
Fincantieri
Port of registry
Ajaccio MRV 2025
Home port
Marseille
Technical efficiency (design)
EEXI (31.8 gCO₂/t·nm)
Verifier
NORMEC VERIFAVIA SAS, France
Accreditation
3-2127
Compliance document issued
2026-03-29
Compliance document expires
2027-06-30

Reported CO₂ by year

2018: 78,356 t201878,3562019: 51,961 t20192020: 35,277 t20202021: 53,431 t20212022: 67,697 t20222023: 49,797 t20232024: 28,243 t20242025: 54,825 t202554,825

Reported CO₂ in 2025 was 30.0% lower than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 94.1% and CO₂ per nautical mile fell 10.1%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.

Where the 2025 emissions occurred

At berthAt berth: 1,153 t1,153Within EEA portsWithin EEA ports: 1,153 t1,153Voyages to an EEA portVoyages to an EEA port: 27,265 t27,265Voyages from an EEA portVoyages from an EEA port: 26,406 t26,406

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
55,673 t
Methane (CH₄)
0.86 t
Nitrous oxide (N₂O)
3.11 t
Under EU ETS
27,302 t, 50% of total

Sources and how to read this

This page draws on 8 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.

Comparable vesselssister ships and nearest by tonnage