Bulk carrier · Hong Kong flag · built 2018
GREAT COSMOS: CO₂ emissions 2020–2025
IMO 9792917 EU ETS4 reporting years
- CO₂ reported 2025
- 977 t
- Fuel burned
- 308 t
- Distance
- 4,790 nm
- Time at sea
- 447 h
- Emitted at berth
- 7% of total
- Share of year under way
- 5%
- Gross tonnage
- 25,711
GREAT COSMOS against its type
Built in 2018, it is 6 years newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 25,711 gross tonnage it is smaller than 75% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 637 bulk carriers here under the Hong Kong flag, 7.8% of the 8,138 on the register. The returns for 2020–2025 all give Hong Kong as port of registry.
Its 977 t of CO₂ for 2025 is 70% 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 203.9 kg CO₂, 22% below the type median of 260.7 kg. It logged 447 hours at sea against a median of 1,200 hours for its type that year. 7.0% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 4 years with reported emissions, the highest was 2020 (4,029 t) and the lowest 2025 (977 t). Its efficiency percentile within the type went from 95 in 2020 to 85 in 2025 (lower is more efficient). Of the 4 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2020–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 977 | 308 | 4,790 | 447 | 68 | 203.9 | 11.4 | 85 |
| 2024 | 1,094 | 346 | 4,693 | 405 | 49 | 233.1 | 8.6 | 59 |
| 2021 | 3,511 | 1,125 | 15,678 | 1,298 | 239 | 224.0 | 10.1 | 70 |
| 2020 | 4,029 | 1,276 | 19,994 | 1,726 | 52 | 201.5 | 16.4 | 95 |
Vessel particulars
- IMO number
- 9792917
- Ship type
- Bulk carrier
- Gross tonnage
- 25,711
- Length overall
- 179.9 m
- Beam
- 32.0 m
- Year built
- 2018
- Flag state
- Hong Kong per EU MRV 2025
- Port of registry
- Hong Kong MRV 2025
- Home port
- Hong Kong
- Technical efficiency (design)
- EEDI (4.6 gCO₂/t·nm)
- Verifier
- CHINA CLASSIFICATION SOCIETY, China
- Accreditation
- 0003VV
- Compliance document issued
- 2026-03-31
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 2,754 of 3,241 qualifying bulk carriers by EEOI, at the 85th percentile. The dashed line is the type median, 7.6; this vessel reported 11.4.
EEOI divides emissions by transport work, which for this vessel and year was 85,910,290 tonne-miles over 4,790 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 75.8% lower than in 2020, for EU/EEA voyages only. No return is recorded for 2022, 2023, so the series has gaps.
From 2024 to 2025, emissions fell 10.7% while distance sailed rose 2.1%and CO₂ per nautical mile fell 12.5%.That points mainly to how efficiently it sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 992 t
- Methane (CH₄)
- 0.02 t
- Nitrous oxide (N₂O)
- 0.06 t
- Under EU ETS
- 522 t, 53% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2020–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 MRV reporting years, an efficiency ranking and 4 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.