Bulk carrier · Marshall Islands flag · built 2010
GREBE BULKER: CO₂ emissions 2018–2025
IMO 9441312 EU ETS7 reporting years
- CO₂ reported 2025
- 3,643 t
- Fuel burned
- 1,162 t
- Distance
- 11,034 nm
- Time at sea
- 1,143 h
- Emitted at berth
- 2% of total
- Share of year under way
- 13%
- Gross tonnage
- 33,045
GREBE BULKER against its type
Built in 2010, it is 2 years older than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 33,045 gross tonnage it is smaller than 56% of the other 6,571 bulk carriers with a recorded tonnage. 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 139 other vessels here, 125 of them bulk carriers. The returns for 2021–2025 all give Majuro as port of registry.
Its 3,643 t of CO₂ for 2025 is 12% above the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 330.2 kg CO₂, 27% above the type median of 260.7 kg. It logged 1,143 hours at sea against a median of 1,200 hours for its type that year. 2.1% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 6 years with reported emissions, the highest was 2020 (7,112 t) and the lowest 2021 (1,479 t). Its efficiency percentile within the type went from 39 in 2020 to 89 in 2025 (lower is more efficient). Of the 2 sister ships listed below with a 2025 return, 2 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 | 3,643 | 1,162 | 11,034 | 1,143 | 76 | 330.2 | 12.4 | 89 |
| 2024 | 2,356 | 753 | 6,484 | 660 | 44 | 363.4 | 8.1 | 53 |
| 2023 | 4,719 | 1,510 | 14,456 | 1,365 | 209 | 326.4 | 8.5 | 57 |
| 2022 | 1,623 | 520 | 5,016 | 465 | 135 | 323.5 | 7.3 | 35 |
| 2021 | 1,479 | 474 | 4,960 | 447 | 58 | 298.3 | 8.0 | 44 |
| 2020 | 7,112 | 2,281 | 22,252 | 1,948 | 115 | 319.6 | 7.2 | 39 |
| 2018 | No EU/EEA voyages reported | |||||||
Vessel particulars
- IMO number
- 9441312
- Ship type
- Bulk carrier
- Gross tonnage
- 33,045
- Length overall
- 190.0 m
- Year built
- 2010
- Flag state
- Marshall Islands per EU MRV 2025
- Port of registry
- Majuro MRV 2025
- Technical efficiency (design)
- EEXI (4.12 gCO₂/t·nm)
- Verifier
- AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
- Accreditation
- 1083-2
- Compliance document issued
- 2026-03-28
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 2,889 of 3,241 qualifying bulk carriers by EEOI, at the 89th percentile. The dashed line is the type median, 7.6; this vessel reported 12.4.
EEOI divides emissions by transport work, which for this vessel and year was 294,046,005 tonne-miles over 11,034 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 48.8% lower than in 2020, for EU/EEA voyages only. No return is recorded for 2019, so the series has gaps.
From 2024 to 2025, emissions rose 54.6% while distance sailed rose 70.2%and CO₂ per nautical mile fell 9.1%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 3,700 t
- Methane (CH₄)
- 0.06 t
- Nitrous oxide (N₂O)
- 0.21 t
- Under EU ETS
- 1,859 t, 51% of total
Laden voyages2025
- CO₂ on laden voyages
- 1,889 t, 52% of total
- Fuel, laden
- 603 t
- CO₂ per nm, laden
- 336.5 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | VERIFAVIA (UK) LTD | United Kingdom |
| 2020 | NORMEC VERIFAVIA SAS | France |
| 2022 | DNV | Germany |
| 2025 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. 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).
This page draws on 7 MRV reporting years, an efficiency ranking and 5 of 5 vessel particulars. Not found in the sources for this vessel: 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.