General cargo ship · Antigua and Barbuda flag · built 2011
SLOMAN DISCHARGER: CO₂ emissions 2018–2025
IMO 9463578 EU ETS8 reporting years
- CO₂ reported 2025
- 6,664 t
- Fuel burned
- 2,123 t
- Time at sea
- 3,024 h
- Emitted at berth
- 2% of total
- Share of year under way
- 35%
- Gross tonnage
- 9,530
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SLOMAN DISCHARGER against its type
Built in 2011, it is 4 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 9,530 gross tonnage it is larger than 63% 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 127 other vessels here, 52 of them general cargo ships. Its MRV returns name it SLOMAN DISCHARGER for 2018–2020, SLOMAN DISCHARGER (SLOMAN DISCHARGER) for 2021–2022 and SLOMAN DISCHARGER for 2023–2025. The reported port of registry changed: Saint John's (2018–2020), then Saint John's (AG SJO) (2021–2022), then Saint John's (2023–2025).
Its 6,664 t of CO₂ for 2025 is 2.4 times 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 178.9 kg CO₂, 46% above the type median of 122.2 kg. It logged 3,024 hours at sea against a median of 3,044 hours for its type that year. 1.9% 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 (11,476 t) and the lowest 2018 (3,351 t). Of the 7 sister ships listed below with a 2025 return, 7 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 | 6,664 | 2,123 | — | 3,024 | 129 | 178.9 | — | — |
| 2024 | 6,375 | 2,025 | — | 2,967 | 449 | 188.0 | — | — |
| 2023 | 6,139 | 1,962 | 33,630 | 3,003 | 237 | 182.6 | 27.9 | 12 |
| 2022 | 9,485 | 3,011 | — | 3,801 | 1,019 | 197.9 | — | not ranked |
| 2021 | 8,307 | 2,635 | — | 4,231 | 546 | 184.6 | — | — |
| 2020 | 11,476 | 3,622 | — | 4,798 | 502 | 196.5 | — | — |
| 2019 | 8,335 | 2,651 | — | 4,602 | 398 | 181.0 | — | — |
| 2018 | 3,351 | 1,068 | — | 2,002 | 37 | 181.0 | — | — |
Vessel particulars
- IMO number
- 9463578
- Previously reported as
- SLOMAN DISCHARGER (SLOMAN DISCHARGER)
- Ship type
- General cargo ship
- Gross tonnage
- 9,530
- Length overall
- 138.1 m
- Year built
- 2011
- Flag state
- Antigua and Barbuda per EU MRV 2025
- Port of registry
- Saint John's MRV 2025
- Technical efficiency (design)
- EEXI (10.41 gCO₂/t·nm)
- Verifier
- Swiss Climate EcoCare GmbH, Germany
- Accreditation
- D-VS-20810-01
- Compliance document issued
- 2026-01-27
- Compliance document expires
- 2027-06-30
Efficiency against its own type2023
Position 13 of 103 qualifying other ship typess by EEOI, at the 12th percentile. The dashed line is the type median, 85.0; this vessel reported 27.9.
EEOI divides emissions by transport work, which for this vessel and year was 220,119,039 tonne-miles over 33,630 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 98.9% higher than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 4.5% and CO₂ per nautical mile fell 4.8%.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
- 6,768 t
- Methane (CH₄)
- 0.11 t
- Nitrous oxide (N₂O)
- 0.38 t
- Under EU ETS
- 3,700 t, 56% 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) and Wikimedia Commons.
This page draws on 8 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars, a name history and a licensed photograph. Not found in the sources for this vessel: 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.