Ro-ro ship · Norway flag · built 1992
LINK NOVA: CO₂ emissions 2018–2025
IMO 8911748 MMSI 257588000EU ETS8 reporting years
- CO₂ reported 2025
- 7,362 t
- Fuel burned
- 2,296 t
- Distance
- 54,359 nm
- Time at sea
- 5,020 h
- Emitted at berth
- 4% of total
- Share of year under way
- 57%
- Gross tonnage
- 6,620
LINK NOVA against its type
Built in 1992, it is 10 years older than the median ro-ro ship on this register, which was built in 2002 (281 vessels with a known build year). At 6,620 gross tonnage it is smaller than 94% of the other 269 ro-ro ships with a recorded tonnage. It is one of 6 ro-ro ships here under the Norway flag, 1.9% of the 311 on the register. Its MRV returns name it SHIPPER for 2018–2023 and LINK NOVA for 2024–2025. The reported port of registry changed: Mariehamn (2020–2023), then Åkrehamn (2024–2025).
Its 7,362 t of CO₂ for 2025 is 66% below the median of 21,362 t among the 238 ro-ro ships on this register that reported for 2025. Per nautical mile it emitted 135.4 kg CO₂, 59% below the type median of 327.0 kg. It logged 5,020 hours at sea against a median of 4,872 hours for its type that year. 3.8% 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 2018 (15,356 t) and the lowest 2024 (6,787 t). Its efficiency percentile within the type went from 55 in 2018 to 40 in 2025 (lower is more efficient). Of the 7 comparable vessels listed below with a 2025 return, 3 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 | 7,362 | 2,296 | 54,359 | 5,020 | 280 | 135.4 | 76.2 | 40 |
| 2024 | 6,787 | 2,119 | 47,959 | 4,802 | 211 | 141.5 | 92.1 | 53 |
| 2023 | 11,530 | 3,689 | — | 5,589 | 221 | 149.4 | 457.3 | not ranked |
| 2022 | 7,999 | 2,550 | — | 4,627 | 746 | 148.4 | 192.6 | not ranked |
| 2021 | 12,512 | 3,903 | 79,504 | 6,435 | 313 | 157.4 | 104.7 | 58 |
| 2020 | 13,114 | 4,091 | 84,784 | 6,354 | 377 | 154.7 | 101.6 | 56 |
| 2019 | 12,879 | 4,017 | 82,384 | 5,997 | 122 | 156.3 | 92.8 | 58 |
| 2018 | 15,356 | 4,790 | 93,705 | 6,822 | 319 | 163.9 | 91.0 | 55 |
Vessel particulars
- IMO number
- 8911748
- Previously reported as
- SHIPPER
- MMSI
- 257588000
- Call sign
- LAWA8
- Ship type
- Ro-ro ship
- Gross tonnage
- 6,620
- Length overall
- 122.0 m
- Beam
- 20.0 m
- Year built
- 1992
- Flag state
- Norway Wikidata/AIS, undated
- Port of registry
- Åkrehamn MRV 2025
- Ice class
- IA Super
- Technical efficiency (design)
- EEXI (20.7 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-27
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 77 of 192 qualifying ro-ro ships by EEOI, at the 40th percentile. The dashed line is the type median, 85.3; this vessel reported 76.2.
EEOI divides emissions by transport work, which for this vessel and year was 96,632,366 tonne-miles over 54,359 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 52.1% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 8.5% while distance sailed rose 13.3%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
- 7,475 t
- Methane (CH₄)
- 0.11 t
- Nitrous oxide (N₂O)
- 0.41 t
- Under EU ETS
- 7,362 t, 100% of total
Observed movementsAIS · Norwegian waters
- First seen
- 05 Jul 2025
- Last seen
- 18 Jul 2026
- Days observed
- 275
- Positions
- 37,645
- Median speed
- 11.4 kn
Its recorded positions span 58.0°N to 63.1°N and 4.4°E to 11.0°E.
400 hourly points from 37,645 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.
Positions recorded per month
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.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | DNV | Germany |
| 2019 | VERIFAVIA (UK) LTD | United Kingdom |
| 2020 | NORMEC VERIFAVIA SAS | France |
| 2024 | 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) and Wikimedia Commons.
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 8 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars, AIS movements in Norwegian waters, a name history and a licensed photograph. Not found in the sources for this vessel: 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.