Ro-pax ship · Sweden flag · built 2000
FINNFELLOW: CO₂ emissions 2018–2025
IMO 9145164 EU ETS8 reporting years
- CO₂ reported 2025
- 43,474 t
- Fuel burned
- 13,883 t
- Time at sea
- 5,924 h
- Emitted at berth
- 6% of total
- Share of year under way
- 68%
- Gross tonnage
- 33,724
FINNFELLOW against its type
Built in 2000, it is the same age as the median ro-pax ship on this register (build year 2000, 483 vessels with a known build year). At 33,724 gross tonnage it is larger than 77% of the other 470 ro-pax ships with a recorded tonnage. It is one of 20 ro-pax ships here under the Sweden flag, 4.1% of the 493 on the register. Finnlines is linked to 19 vessels on this register. The reported port of registry changed: Mariehamn (2018–2020), then Malmö (2021–2025).
Its 43,474 t of CO₂ for 2025 is 45% above the median of 30,062 t among the 417 ro-pax ships on this register that reported for 2025. Per nautical mile it emitted 491.4 kg CO₂, close to the type median of 467.6 kg. It logged 5,924 hours at sea against a median of 4,243 hours for its type that year. 6.0% 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 2024 (43,957 t) and the lowest 2019 (32,608 t). Of the 6 comparable vessels listed below with a 2025 return, 2 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 | 43,474 | 13,883 | — | 5,924 | 2,619 | 491.4 | — | — |
| 2024 | 43,957 | 13,992 | — | 5,805 | 3,721 | 508.1 | — | — |
| 2023 | 40,105 | 12,769 | — | 4,819 | 4,819 | 540.6 | — | — |
| 2022 | 43,269 | 13,765 | — | 5,646 | 3,989 | 506.2 | — | — |
| 2021 | 34,212 | 10,929 | — | 5,921 | 3,969 | 425.0 | — | — |
| 2020 | 34,590 | 11,045 | — | 6,018 | 4,004 | 425.3 | — | — |
| 2019 | 32,608 | 10,411 | — | 5,734 | 5,014 | 428.3 | — | — |
| 2018 | 34,685 | 11,076 | — | 6,026 | 5,998 | 432.6 | — | — |
Vessel particulars
- IMO number
- 9145164
- Ship type
- Ro-pax ship
- Gross tonnage
- 33,724
- Length overall
- 188.3 m
- Year built
- 2000
- Flag state
- Sweden per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Finland. The flag shown is from the newest official source, the EU MRV return for 2025. - Port of registry
- Malmö MRV 2025
- Home port
- Malmö
- Ice class
- IA
- Technical efficiency (design)
- EIV (3.12 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
Reported CO₂ in 2025 was 25.3% higher than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 1.1% and CO₂ per nautical mile fell 3.3%.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
- 44,155 t
- Methane (CH₄)
- 0.69 t
- Nitrous oxide (N₂O)
- 2.50 t
- Under EU ETS
- 43,474 t, 100% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | RINA Services Spa | Italy |
| 2022 | RINA HELLAS LTD | Greece |
A change of verifier is not in itself a sign of anything being wrong.
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 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.