General cargo ship · Barbados flag · built 2008
OBIRIX: CO₂ emissions 2018–2025
IMO 9504267 EU ETS8 reporting years
- CO₂ reported 2025
- 2,149 t
- Fuel burned
- 670 t
- Time at sea
- 3,457 h
- Emitted at berth
- 6% of total
- Share of year under way
- 39%
- Gross tonnage
- 6,478
OBIRIX against its type
Built in 2008, it is 1 year newer than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 6,478 gross tonnage it is larger than 51% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 160 general cargo ships here under the Barbados flag, 5.2% of the 3,081 on the register. Its MRV returns name it PEMBA for 2018–2020 and OBIRIX for 2021–2025. The reported port of registry changed: Saint John's (2018–2020), then Bridgetown (2021–2025).
Its 2,149 t of CO₂ for 2025 is 24% below the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 94.6 kg CO₂, 23% below the type median of 122.2 kg. It logged 3,457 hours at sea against a median of 3,044 hours for its type that year. 6.4% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 8 years with reported emissions, the highest was 2020 (5,861 t) and the lowest 2024 (1,134 t). Of the 4 comparable vessels listed below with a 2025 return, 0 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 | 2,149 | 670 | — | 3,457 | 137 | 94.6 | — | — |
| 2024 | 1,134 | 354 | — | 1,394 | 25 | 86.3 | — | — |
| 2023 | 2,018 | 630 | — | 1,961 | 113 | 117.9 | — | — |
| 2022 | 3,693 | 1,152 | — | 4,029 | 141 | 108.4 | — | — |
| 2021 | 1,887 | 589 | 22,789 | 2,199 | 80 | 82.8 | 15.6 | 23 |
| 2020 | 5,861 | 1,828 | — | 4,580 | 340 | 149.9 | — | — |
| 2019 | 5,370 | 1,703 | — | 5,160 | 214 | 141.8 | — | — |
| 2018 | 4,570 | 1,458 | — | 4,185 | 360 | 159.6 | — | — |
Vessel particulars
- IMO number
- 9504267
- Previously reported as
- PEMBA
- Ship type
- General cargo ship
- Gross tonnage
- 6,478
- Length overall
- 116.2 m
- Beam
- 18.0 m
- Year built
- 2008
- Flag state
- Barbados per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Antigua and Barbuda. The flag shown is from the newest official source, the EU MRV return for 2025. - Port of registry
- Bridgetown MRV 2025
- Home port
- Bridgetown
- Ice class
- IC
- Technical efficiency (design)
- EEXI (12.29 gCO₂/t·nm)
- Verifier
- Polish Register of Shipping, Poland
- Accreditation
- PL-VG-0013
- Compliance document issued
- 2026-03-04
- Compliance document expires
- 2027-06-30
Efficiency against its own type2021
Position 76 of 326 qualifying general cargo ships by EEOI, at the 23rd percentile. The dashed line is the type median, 22.6; this vessel reported 15.6.
EEOI divides emissions by transport work, which for this vessel and year was 120,753,039 tonne-miles over 22,789 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 53.0% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 89.5% and CO₂ per nautical mile rose 9.6%.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
- 2,182 t
- Methane (CH₄)
- 0.03 t
- Nitrous oxide (N₂O)
- 0.12 t
- Under EU ETS
- 1,333 t, 62% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | DNV | Germany |
| 2021 | Dromon Bureau of Shipping | Greece |
| 2022 | NORMEC VERIFAVIA SAS | France |
| 2024 | Polish Register of Shipping | Poland |
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).
This page draws on 8 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.