Bulk carrier · Portugal flag · built 2009
NACC STAR: CO₂ emissions 2018–2025
IMO 9486324 EU ETS8 reporting years
- CO₂ reported 2024
- 1,187 t
- Fuel burned
- 370 t
- Time at sea
- 1,103 h
- Emitted at berth
- 5% of total
- Share of year under way
- 13%
- Gross tonnage
- 5,063
NACC STAR against its type
Built in 2009, it is 3 years older than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 5,063 gross tonnage it is smaller than 100% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 157 bulk carriers here under the Portugal flag, 1.9% of the 8,138 on the register. The reported port of registry changed: Valletta (2018–2020), then Madeira (2021–2025).
Its 1,187 t of CO₂ for 2024 is 65% below the median of 3,377 t among the 3,676 bulk carriers on this register that reported for 2024. Per nautical mile it emitted 107.8 kg CO₂, 59% below the type median of 264.0 kg. It logged 1,103 hours at sea against a median of 1,238 hours for its type that year. 4.9% of its 2024 emissions were at berth; the median for bulk carriers was 2.9%. Across 7 years with reported emissions, the highest was 2021 (5,423 t) and the lowest 2024 (1,187 t). Its efficiency percentile within the type went from 83 in 2018 to 100 in 2023 (lower is more efficient).
No EU/EEA voyages were reported for 2025: zero CO₂ and zero time at sea, left out of the trend and of any ranking.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | No EU/EEA voyages reported | |||||||
| 2024 | 1,187 | 370 | — | 1,103 | 59 | 107.8 | 66.2 | not ranked |
| 2023 | 3,833 | 1,196 | 29,298 | 3,794 | 569 | 130.8 | 46.0 | 100 |
| 2022 | 3,760 | 1,173 | 28,549 | 3,591 | 632 | 131.7 | 42.5 | 85 |
| 2021 | 5,423 | 1,703 | 35,289 | 3,819 | 749 | 153.7 | 48.0 | 90 |
| 2020 | 4,460 | 1,391 | 30,868 | 3,685 | 569 | 144.5 | 29.1 | 65 |
| 2019 | 4,426 | 1,408 | 31,117 | 4,692 | 758 | 142.2 | 40.6 | 73 |
| 2018 | 3,930 | 1,250 | 27,332 | 4,271 | 722 | 143.8 | 49.3 | 83 |
Vessel particulars
- IMO number
- 9486324
- Ship type
- Bulk carrier
- Gross tonnage
- 5,063
- Length overall
- 109.9 m
- Year built
- 2009
- Flag state
- Portugal per EU MRV 2025
- Port of registry
- Madeira MRV 2024
- Technical efficiency (design)
- EEXI (14.3 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2024)
- Verifier
- RINA Services Spa, Italy
- Accreditation
- 002O
- Compliance document issued
- 2025-03-10
- Compliance document expires
- 2026-06-30
Reported CO₂ by year
Reported CO₂ in 2024 was 69.8% lower than in 2018, for EU/EEA voyages only.
From 2023 to 2024, emissions fell 69.0% and CO₂ per nautical mile fell 17.6%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2024 emissions occurred
Methane, nitrous oxide and EU ETS2024
- Total CO₂ equivalent
- 1,205 t
- Methane (CH₄)
- 0.02 t
- Nitrous oxide (N₂O)
- 0.07 t
- Under EU ETS
- 623 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).
This page draws on 8 MRV reporting years and 4 of 5 vessel particulars. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, a name history, a licensed photograph, 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.