Ro-pax ship · Cyprus flag · built 1993
BARBARA KRAHULIK: CO₂ emissions 2018–2025
IMO 9019080 EU ETS8 reporting years
- CO₂ reported 2025
- 22,991 t
- Fuel burned
- 7,332 t
- Time at sea
- 5,501 h
- Emitted at berth
- 4% of total
- Share of year under way
- 63%
- Gross tonnage
- 14,398
BARBARA KRAHULIK against its type
Built in 1993, it is 7 years older than the median ro-pax ship on this register, which was built in 2000 (483 vessels with a known build year). At 14,398 gross tonnage it is smaller than 65% of the other 470 ro-pax ships with a recorded tonnage. It is one of 82 ro-pax ships here under the Cyprus flag, 16.6% of the 493 on the register. The same builder is recorded for 5 other vessels here. TT-Line is linked to 6 vessels on this register. Its MRV returns name it BARBARA KRAHULIK for 2018 and MARCO POLO for 2019–2025. The reported port of registry changed: Palermo (2018), then Limassol (2019–2025).
Its 22,991 t of CO₂ for 2025 is 24% below the median of 30,062 t among the 417 ro-pax ships on this register that reported for 2025. Per nautical mile it emitted 277.1 kg CO₂, 41% below the type median of 467.6 kg. It logged 5,501 hours at sea against a median of 4,243 hours for its type that year. 4.5% 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 2021 (34,643 t) and the lowest 2024 (13,128 t). 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 | 22,991 | 7,332 | — | 5,501 | 1,031 | 277.1 | — | — |
| 2024 | 13,128 | 4,185 | — | 2,807 | 636 | 292.1 | — | — |
| 2023 | 20,963 | 6,685 | — | 6,751 | 458 | 308.3 | — | — |
| 2022 | 27,571 | 8,788 | — | 6,304 | 2,433 | 280.8 | — | — |
| 2021 | 34,643 | 11,046 | — | 6,709 | 2,276 | 305.0 | — | — |
| 2020 | 27,183 | 8,644 | — | 5,802 | 2,142 | 291.1 | — | — |
| 2019 | 17,563 | 5,631 | — | 3,856 | 678 | 295.0 | — | — |
| 2018 | 18,269 | 5,848 | — | 3,987 | 1,327 | 307.5 | — | — |
Vessel particulars
- IMO number
- 9019080
- Previously reported as
- MARCO POLO
- Ship type
- Ro-pax ship
- Gross tonnage
- 14,398
- Length overall
- 150.4 m
- Beam
- 23.4 m
- Year built
- 1993
- Flag state
- Cyprus per EU MRV 2025
- Builder
- Frisian Shipyard Welgelegen
- Port of registry
- Limassol MRV 2025
- Technical efficiency (design)
- EEXI (29.27 gCO₂/t·nm)
- Operator
- TT-Line
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2026-03-27
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 25.9% higher than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 75.1% and CO₂ per nautical mile fell 5.1%.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
- 23,351 t
- Methane (CH₄)
- 0.37 t
- Nitrous oxide (N₂O)
- 1.32 t
- Under EU ETS
- 22,991 t, 100% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | RINA Services Spa | Italy |
| 2019 | DNV | Germany |
| 2020 | NORMEC VERIFAVIA SAS | France |
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, 5 of 5 vessel particulars, a name history and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, 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.