Bulk carrier · Liberia flag · built 2016
ROSALIA: CO₂ emissions 2019–2025
IMO 9696826 EU ETS6 reporting years
- CO₂ reported 2025
- 4,173 t
- Fuel burned
- 1,335 t
- Distance
- 19,372 nm
- Time at sea
- 1,666 h
- Emitted at berth
- 2% of total
- Share of year under way
- 19%
ROSALIA against its type
Built in 2016, it is 4 years newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). It is one of 1,589 bulk carriers here under the Liberia flag, 19.5% of the 8,138 on the register. The same builder is recorded for 118 other vessels here, 105 of them bulk carriers. The returns for 2019–2025 all give Monrovia as port of registry.
Its 4,173 t of CO₂ for 2025 is 29% above the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 215.4 kg CO₂, 17% below the type median of 260.7 kg. It logged 1,666 hours at sea against a median of 1,200 hours for its type that year. 2.1% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 6 years with reported emissions, the highest was 2019 (4,412 t) and the lowest 2022 (1,914 t). Its efficiency percentile within the type went from 49 in 2019 to 30 in 2025 (lower is more efficient). Of the 7 sister ships listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2019–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 4,173 | 1,335 | 19,372 | 1,666 | 88 | 215.4 | 6.3 | 30 |
| 2024 | 3,194 | 1,018 | 15,057 | 1,511 | 213 | 212.2 | 9.4 | 68 |
| 2022 | 1,914 | 612 | 8,385 | 706 | 196 | 228.3 | 13.6 | 87 |
| 2021 | 1,966 | 621 | 9,383 | 749 | 124 | 209.5 | 11.3 | 79 |
| 2020 | 2,195 | 691 | 10,109 | 901 | 216 | 217.1 | 11.4 | 82 |
| 2019 | 4,412 | 1,410 | 21,036 | 1,912 | 150 | 209.7 | 8.1 | 49 |
Vessel particulars
- IMO number
- 9696826
- Ship type
- Bulk carrier
- Length overall
- 180.0 m
- Beam
- 32.0 m
- Year built
- 2016
- Flag state
- Liberia per EU MRV 2025
- Port of registry
- Monrovia MRV 2025
- Technical efficiency (design)
- EEXI (4.63 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-01-18
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 987 of 3,241 qualifying bulk carriers by EEOI, at the 30th percentile. The dashed line is the type median, 7.6; this vessel reported 6.3.
EEOI divides emissions by transport work, which for this vessel and year was 664,509,554 tonne-miles over 19,372 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 5.4% lower than in 2019, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.
From 2024 to 2025, emissions rose 30.6% while distance sailed rose 28.7%and CO₂ per nautical mile rose 1.5%.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
- 4,239 t
- Methane (CH₄)
- 0.07 t
- Nitrous oxide (N₂O)
- 0.24 t
- Under EU ETS
- 2,160 t, 52% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2019 | Bureau Veritas Certification France | 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 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 6 MRV reporting years, an efficiency ranking, 4 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.