TonneMiles

Passenger ship (Cruise Passenger ship) · Svalbard and Jan Mayen flag · built 2019

FRIDTJOF NANSEN: CO₂ emissions 2022–2025

IMO 9813084 MMSI 257088070EU ETS4 reporting years

CO₂ reported 2025
4,278 t
Fuel burned
1,334 t
Time at sea
1,288 h
Emitted at berth
7% of total
Share of year under way
15%
Gross tonnage
20,000
FRIDTJOF NANSEN
Cavernia, CC BY-SA 4.0 · File

FRIDTJOF NANSEN against its type

Built in 2019, it is 9 years newer than the median cruise ship on this register, which was built in 2010 (195 vessels with a known build year). At 20,000 gross tonnage it is smaller than 89% of the other 177 cruise ships with a recorded tonnage. It is the only cruise ship on this register under the Svalbard and Jan Mayen flag. The same builder is recorded for 28 other vessels here. The returns for 2022–2025 all give LONGYEARBYEN as port of registry.

Its 4,278 t of CO₂ for 2025 is 86% below the median of 31,269 t among the 200 cruise ships on this register that reported for 2025. Per nautical mile it emitted 316.1 kg CO₂, 62% below the type median of 821.3 kg. It logged 1,288 hours at sea against a median of 3,133 hours for its type that year. 7.0% of its 2025 emissions were at berth; the median for cruise ships was 15.1%. Across 4 years with reported emissions, the highest was 2023 (7,445 t) and the lowest 2025 (4,278 t). Of the 8 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2022–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 4,278 1,334 — 1,288 299 316.1 — —
2024 7,258 2,264 — 2,329 250 296.9 — —
2023 7,445 2,322 — 2,361 457 339.8 — —
2022 5,889 1,837 — 1,968 306 304.9 — —

Vessel particulars

IMO number
9813084
MMSI
257088070
Ship type
Passenger ship (Cruise Passenger ship)
Gross tonnage
20,000
Length overall
140.0 m
Beam
24.0 m
Year built
2019
Flag state
Svalbard and Jan Mayen per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Norway. The flag shown is from the newest official source, the EU MRV return for 2025.
Builder
Kleven Verft
Port of registry
Longyearbyen MRV 2025
Ice class
PC6
Technical efficiency (design)
EEXI (14.26 gCO₂/t·nm)
Verifier
DNV, Germany
Accreditation
VS-16026-01
Compliance document issued
2026-03-05
Compliance document expires
2027-06-30

Reported CO₂ by year

2022: 5,889 t20225,8892023: 7,445 t20232024: 7,258 t20242025: 4,278 t20254,278

Reported CO₂ in 2025 was 27.4% lower than in 2022, for EU/EEA voyages only.

From 2024 to 2025, emissions fell 41.1% and CO₂ per nautical mile rose 6.5%.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: 299 t299Within EEA portsWithin EEA ports: 299 t299Voyages between EEA portsVoyages between EEA ports: 1,646 t1,646Voyages to an EEA portVoyages to an EEA port: 1,670 t1,670Voyages from an EEA portVoyages from an EEA port: 663 t663

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
4,343 t
Methane (CH₄)
0.07 t
Nitrous oxide (N₂O)
0.24 t
Under EU ETS
3,111 t, 73% of total

Observed movementsAIS · Norwegian waters

First seen
08 May 2026
Last seen
09 May 2026
Days observed
2
Positions
191
Median speed
9.6 kn

Its recorded positions span 58.0°N to 59.2°N and 4.5°E to 6.2°E.

58.5059.005.005.506.00StavangerEgersundSandnesSkudeneshavnTanangerFirst observed positionLast observed position20 nm°N°E

20 hourly points from 191 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.

Norwegian Coastal Administration open AIS, Norwegian waters only, 01 Jul 2025 to 27 Jul 2026. A gap means the vessel was not recorded here, not that it was idle or that a transponder was off.

Sources and how to read this

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