TonneMiles

Ro-pax ship · Finland flag · built 2007

FINNLADY: CO₂ emissions 2018–2025

IMO 9336268 EU ETS8 reporting years

CO₂ reported 2025
93,353 t
Fuel burned
29,896 t
Time at sea
7,007 h
Emitted at berth
2% of total
Share of year under way
80%
Gross tonnage
45,923
FINNLADY
Roquai, CC BY-SA 3.0 · File

FINNLADY against its type

Built in 2007, it is 7 years newer than the median ro-pax ship on this register, which was built in 2000 (483 vessels with a known build year). At 45,923 gross tonnage it is larger than 91% of the other 470 ro-pax ships with a recorded tonnage. It is one of 18 ro-pax ships here under the Finland flag, 3.7% of the 493 on the register. Finnlines is linked to 19 vessels on this register. The returns for 2018–2025 all give Mariehamn as port of registry.

Its 93,353 t of CO₂ for 2025 is 3.1 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 655.4 kg CO₂, 40% above the type median of 467.6 kg. It logged 7,007 hours at sea against a median of 4,243 hours for its type that year. 2.2% 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 2021 (105,108 t) and the lowest 2024 (92,827 t). Of the 8 comparable vessels listed below with a 2025 return, 4 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 93,353 29,896 — 7,007 2,043 655.4 — —
2024 92,827 29,719 — 6,801 2,668 669.3 — —
2023 95,676 30,662 — 7,219 2,160 649.5 — —
2022 101,728 32,608 — 6,808 2,322 705.8 — —
2021 105,108 33,682 — 6,893 2,354 717.7 — —
2020 104,854 33,608 — 7,011 2,606 710.1 — —
2019 101,591 32,551 — 6,852 2,638 699.6 — —
2018 103,605 33,195 — 6,843 2,700 712.6 — —

Vessel particulars

IMO number
9336268
Ship type
Ro-pax ship
Gross tonnage
45,923
Length overall
219.0 m
Beam
31.0 m
Year built
2007
Flag state
Finland per EU MRV 2025
Port of registry
Mariehamn MRV 2025
Home port
Mariehamn
Ice class
IA Super
Technical efficiency (design)
EIV (2.99 gCO₂/t·nm)
Operator
Finnlines
Verifier
RINA HELLAS LTD, Greece
Accreditation
1325
Compliance document issued
2026-03-06
Compliance document expires
2027-06-30

Reported CO₂ by year

2018: 103,605 t2018103,6052019: 101,591 t20192020: 104,854 t20202021: 105,108 t20212022: 101,728 t20222023: 95,676 t20232024: 92,827 t20242025: 93,353 t202593,353

Reported CO₂ in 2025 was 9.9% lower than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 0.6% and CO₂ per nautical mile fell 2.1%.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: 2,043 t2,043Within EEA portsWithin EEA ports: 2,043 t2,043Voyages between EEA portsVoyages between EEA ports: 91,309 t91,309

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
94,820 t
Methane (CH₄)
1.49 t
Nitrous oxide (N₂O)
5.38 t
Under EU ETS
93,353 t, 100% of total

Verifier history

From reporting yearVerifierAccredited in
2018RINA Services SpaItaly
2022RINA HELLAS LTDGreece

A change of verifier is not in itself a sign of anything being wrong.

Sources and how to read this

This page draws on 8 MRV reporting years, 4 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 vesselsnearest by tonnage, same type