Ro-ro ship · Portugal flag · built 1999
PAULINE RUSS: CO₂ emissions 2018–2025
IMO 9198989 EU ETS8 reporting years
- CO₂ reported 2025
- 10,196 t
- Fuel burned
- 3,207 t
- Distance
- 49,343 nm
- Time at sea
- 4,152 h
- Emitted at berth
- 4% of total
- Share of year under way
- 47%
- Gross tonnage
- 10,488
PAULINE RUSS 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 10,488 gross tonnage it is smaller than 80% of the other 269 ro-ro ships with a recorded tonnage. It is one of 16 ro-ro ships here under the Portugal flag, 5.1% of the 311 on the register. The same builder is recorded for 180 other vessels here, 13 of them ro-ro ships. The returns for 2019–2025 all give Madeira as port of registry.
Its 10,196 t of CO₂ for 2025 is 52% 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 206.6 kg CO₂, 37% below the type median of 327.0 kg. It logged 4,152 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 2021 (30,181 t) and the lowest 2023 (10,144 t). Its efficiency percentile within the type went from 51 in 2021 to 87 in 2025 (lower is more efficient). Of the 6 sister ships listed below with a 2025 return, 1 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 | 10,196 | 3,207 | 49,343 | 4,152 | 384 | 206.6 | 176.7 | 87 |
| 2024 | 10,165 | 3,251 | 43,166 | 3,862 | 291 | 235.5 | 189.7 | 88 |
| 2023 | 10,144 | 3,246 | 45,811 | 3,940 | 320 | 221.4 | 184.9 | 88 |
| 2022 | 23,725 | 7,611 | 66,960 | 4,837 | 477 | 354.3 | 155.3 | 84 |
| 2021 | 30,181 | 9,686 | 95,052 | 6,418 | 470 | 317.5 | 97.0 | 51 |
| 2020 | 18,327 | 5,872 | — | 3,738 | 545 | 357.7 | — | — |
| 2019 | 27,585 | 8,844 | — | 4,549 | 1,359 | 395.2 | — | — |
| 2018 | 23,504 | 7,532 | — | 7,229 | 380 | 344.6 | — | — |
Vessel particulars
- IMO number
- 9198989
- Ship type
- Ro-ro ship
- Gross tonnage
- 10,488
- Length overall
- 155.0 m
- Year built
- 1999
- Flag state
- Portugal per EU MRV 2025
- Builder
- Pella Sietas
- Port of registry
- Madeira MRV 2025
- Ice class
- IA Super
- Technical efficiency (design)
- EEXI (18.59 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-01-20
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 168 of 192 qualifying ro-ro ships by EEOI, at the 87th percentile. The dashed line is the type median, 85.3; this vessel reported 176.7.
EEOI divides emissions by transport work, which for this vessel and year was 57,691,563 tonne-miles over 49,343 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 56.6% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 0.3% while distance sailed rose 14.3%and CO₂ per nautical mile fell 12.3%.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 10,353 t
- Methane (CH₄)
- 0.16 t
- Nitrous oxide (N₂O)
- 0.58 t
- Under EU ETS
- 5,290 t, 52% of total
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, an efficiency ranking, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: 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.