Bulk carrier · Marshall Islands flag · built 2016
CAPTAIN D: CO₂ emissions 2018–2025
IMO 9744752 EU ETS8 reporting years
- CO₂ reported 2025
- 441 t
- Fuel burned
- 141 t
- Time at sea
- 160 h
- Share of year under way
- 2%
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CAPTAIN D 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 1,603 bulk carriers here under the Marshall Islands flag, 19.7% of the 8,138 on the register. The same builder is recorded for 360 other vessels here, 303 of them bulk carriers. The returns for 2018–2025 all give Majuro as port of registry.
Its 441 t of CO₂ for 2025 is 86% below the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 227.7 kg CO₂, 13% below the type median of 260.7 kg. It logged 160 hours at sea against a median of 1,200 hours for its type that year. 0.0% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 8 years with reported emissions, the highest was 2023 (5,979 t) and the lowest 2025 (441 t). Its efficiency percentile within the type went from 75 in 2018 to 70 in 2024 (lower is more efficient). Of the 3 sister ships listed below with a 2025 return, 1 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 | 441 | 141 | — | 160 | 0 | 227.7 | 6.9 | not ranked |
| 2024 | 2,883 | 921 | 17,004 | 1,426 | 100 | 169.5 | 9.7 | 70 |
| 2023 | 5,979 | 1,908 | 28,768 | 2,554 | 250 | 207.8 | 8.7 | 59 |
| 2022 | 1,913 | 612 | 9,282 | 981 | 93 | 206.1 | 14.6 | 90 |
| 2021 | 5,440 | 1,738 | 23,632 | 2,369 | 146 | 230.2 | 8.4 | 50 |
| 2020 | 4,245 | 1,349 | 23,372 | 2,107 | 248 | 181.6 | 6.8 | 33 |
| 2019 | 5,302 | 1,694 | 24,454 | 2,550 | 200 | 216.8 | 7.8 | 46 |
| 2018 | 3,688 | 1,178 | 15,583 | 1,506 | 141 | 236.7 | 10.6 | 75 |
Vessel particulars
- IMO number
- 9744752
- Ship type
- Bulk carrier
- Length overall
- 177.0 m
- Year built
- 2016
- Flag state
- Marshall Islands per EU MRV 2025
- Builder
- Tsuneishi Shipbuilding
- Port of registry
- Majuro MRV 2025
- Technical efficiency (design)
- EEXI (5.17 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2025)
- Verifier
- RINA HELLAS LTD, Greece
- Accreditation
- 1325
- Compliance document issued
- 2026-04-03
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 88.1% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 84.7% and CO₂ per nautical mile rose 34.3%.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
- 448 t
- Methane (CH₄)
- 0.01 t
- Nitrous oxide (N₂O)
- 0.03 t
- Under EU ETS
- 220 t, 50% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | RINA Services Spa | Italy |
| 2022 | RINA HELLAS LTD | Greece |
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) and Wikimedia Commons.
This page draws on 8 MRV reporting years, 4 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, 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.