General cargo ship · Antigua and Barbuda flag · built 2013
O7 LAFITE: CO₂ emissions 2019–2025
IMO 9534482 EU ETS6 reporting years
- CO₂ reported 2025
- 4,188 t
- Fuel burned
- 1,331 t
- Time at sea
- 2,565 h
- Emitted at berth
- 1% of total
- Share of year under way
- 29%
- Gross tonnage
- 6,693
O7 LAFITE against its type
Built in 2013, it is 6 years newer than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 6,693 gross tonnage it is larger than 53% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 381 general cargo ships here under the Antigua and Barbuda flag, 12.4% of the 3,081 on the register. The same builder is recorded for 34 other vessels here, all of them general cargo ships. Its MRV returns name it ONEGO MISSISSIPPI for 2019, ONEGO MISSISSIPI for 2020–2021, ONEGO MISSISSIPPI for 2023 and O7 LAFITE for 2024–2025. The reported port of registry changed: Rotterdam (2019–2021), then St. John's (2023–2025).
Its 4,188 t of CO₂ for 2025 is 49% above 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 156.8 kg CO₂, 28% above the type median of 122.2 kg. It logged 2,565 hours at sea against a median of 3,044 hours for its type that year. 1.1% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 6 years with reported emissions, the highest was 2019 (6,984 t) and the lowest 2024 (3,006 t). Its efficiency percentile within the type went from 99 in 2023 to 95 in 2024 (lower is more efficient). Of the 5 sister ships listed below with a 2025 return, 5 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 | 4,188 | 1,331 | — | 2,565 | 46 | 156.8 | — | — |
| 2024 | 3,006 | 953 | 19,560 | 1,672 | 51 | 153.7 | 95.5 | 95 |
| 2023 | 3,306 | 1,047 | 23,421 | 2,242 | 36 | 141.2 | 97.3 | 99 |
| 2021 | 4,813 | 1,534 | — | 2,913 | 90 | 144.4 | — | — |
| 2020 | 4,499 | 1,433 | — | 3,869 | 127 | 137.7 | — | — |
| 2019 | 6,984 | 2,224 | — | 4,845 | 106 | 145.9 | — | — |
Vessel particulars
- IMO number
- 9534482
- Previously reported as
- ONEGO MISSISSIPPI, ONEGO MISSISSIPI
- Ship type
- General cargo ship
- Gross tonnage
- 6,693
- Length overall
- 116.0 m
- Beam
- 17.0 m
- Year built
- 2013
- Flag state
- Antigua and Barbuda per EU MRV 2025
- Builder
- Scheepswerf Peters, Kampen
- Port of registry
- St. John's MRV 2025
- Technical efficiency (design)
- EIV (13.57 gCO₂/t·nm)
- Verifier
- EnvService GmbH, Germany
- Accreditation
- D-VS-20809-01-00
- Compliance document issued
- 2026-03-10
- Compliance document expires
- 2027-06-30
Efficiency against its own type2024
Position 306 of 321 qualifying general cargo ships by EEOI, at the 95th percentile. The dashed line is the type median, 23.6; this vessel reported 95.5.
EEOI divides emissions by transport work, which for this vessel and year was 31,487,744 tonne-miles over 19,560 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 40.0% lower than in 2019, for EU/EEA voyages only. No return is recorded for 2022, so the series has gaps.
From 2024 to 2025, emissions rose 39.3% and CO₂ per nautical mile rose 2.0%.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
- 4,254 t
- Methane (CH₄)
- 0.07 t
- Nitrous oxide (N₂O)
- 0.24 t
- Under EU ETS
- 2,290 t, 55% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2019 | DNV | Germany |
| 2023 | EnvService GmbH | 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).
This page draws on 6 MRV reporting years, an efficiency ranking, 5 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.