Ro-ro ship · Denmark flag · built 1999

SELANDIA SEAWAYS: CO₂ emissions 2018–2025

IMO 9157284 EU ETS8 reporting years

CO₂ reported 2025: 26,037 t
Fuel burned: 8,345 t
Distance: 74,951 nm
Time at sea: 5,417 h
Emitted at berth: 3% of total
Share of year under way: 62%
Gross tonnage: 24,803

SELANDIA SEAWAYS against its type

Built in 1999, it is 3 years older than the median ro-ro ship on this register, which was built in 2002 (281 vessels with a known build year). At 24,803 gross tonnage it is larger than 64% of the other 269 ro-ro ships with a recorded tonnage. It is one of 21 ro-ro ships here under the Denmark flag, 6.8% of the 311 on the register. The reported port of registry changed: København (2018–2021), then Kobenhavn (2022), then København (2023), then Copenhagen (2024–2025).

Its 26,037 t of CO₂ for 2025 is 22% above the median of 21,362 t among the 238 ro-ro ships on this register that reported for 2025. Per nautical mile it emitted 347.4 kg CO₂, close to the type median of 327.0 kg. It logged 5,417 hours at sea against a median of 4,872 hours for its type that year. 3.3% of its 2025 emissions were at berth; the median for ro-ro ships was 4.3%. Across 8 years with reported emissions, the highest was 2022 (38,905 t) and the lowest 2025 (26,037 t). Its efficiency percentile within the type went from 76 in 2018 to 71 in 2025 (lower is more efficient). 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	26,037	8,345	74,951	5,417	868	347.4	128.2	71
2024	29,266	9,380	80,599	5,529	1,036	363.1	121.3	69
2023	33,065	10,599	79,722	5,018	924	414.8	161.3	82
2022	38,905	12,477	90,468	5,377	1,271	430.0	143.3	81
2021	37,812	12,124	82,659	4,915	1,183	457.4	161.4	80
2020	30,093	9,631	68,559	4,612	2,078	438.9	139.0	72
2019	34,945	11,194	78,189	5,081	2,296	446.9	145.1	81
2018	28,742	9,200	63,390	4,186	2,516	453.4	131.8	76

Vessel particulars

IMO number: 9157284
Ship type: Ro-ro ship
Gross tonnage: 24,803
Length overall: 197.0 m
Year built: 1999
Flag state: Denmark per EU MRV 2025
Port of registry: Copenhagen MRV 2025
Technical efficiency (design): EEXI (15.33 gCO₂/t·nm)
Verifier: DNV, Germany
Accreditation: VS-16026-01
Compliance document issued: 2026-02-06
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 137 of 192 qualifying ro-ro ships by EEOI, at the 71st percentile. The dashed line is the type median, 85.3; this vessel reported 128.2.

EEOI divides emissions by transport work, which for this vessel and year was 203,097,582 tonne-miles over 74,951 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 9.4% lower than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions fell 11.0% while distance sailed fell 7.0%and CO₂ per nautical mile fell 4.3%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent: 26,447 t
Methane (CH₄): 0.42 t
Nitrous oxide (N₂O): 1.50 t
Under EU ETS: 13,583 t, 52% of total

Verifier history

From reporting year	Verifier	Accredited in
2018	VERIFAVIA (UK) LTD	United Kingdom
2020	NORMEC VERIFAVIA SAS	France
2022	DNV	Germany

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).

This page draws on 8 MRV reporting years, an efficiency ranking and 4 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, a licensed photograph, 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.