General cargo ship · Marshall Islands flag · built 2013
DEVBULK SINEM: CO₂ emissions 2020–2025
IMO 9416458 EU ETS4 reporting years
- CO₂ reported 2024
- 2,089 t
- Fuel burned
- 661 t
- Time at sea
- 938 h
- Emitted at berth
- 4% of total
- Share of year under way
- 11%
- Gross tonnage
- 24,031
DEVBULK SINEM 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 24,031 gross tonnage it is larger than 91% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 181 general cargo ships here under the Marshall Islands flag, 5.9% of the 3,081 on the register. Its MRV returns name it FOUR EMERALD for 2020 and DEVBULK SINEM for 2023–2025. The returns for 2023–2025 all give MAJURO as port of registry.
Its 2,089 t of CO₂ for 2024 is 48% below the median of 4,046 t among the 1,395 general cargo ships on this register that reported for 2024. Per nautical mile it emitted 208.5 kg CO₂, 11% above the type median of 187.0 kg. It logged 938 hours at sea against a median of 2,074 hours for its type that year. 4.4% of its 2024 emissions were at berth; the median for general cargo ships was 3.9%. Across 3 years with reported emissions, the highest was 2024 (2,089 t) and the lowest 2020 (975 t). The one comparable vessel listed below with a 2024 return reported a higher or equal CO₂ per nautical mile.
No EU/EEA voyages were reported for 2025: zero CO₂ and zero time at sea, left out of the trend and of any ranking.
Emissions by year2020–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | No EU/EEA voyages reported | |||||||
| 2024 | 2,089 | 661 | — | 938 | 92 | 208.5 | — | — |
| 2023 | 2,022 | 642 | — | 781 | 178 | 230.3 | — | — |
| 2020 | 975 | 309 | 4,408 | 346 | 5 | 221.2 | 6.8 | 32 |
Vessel particulars
- IMO number
- 9416458
- Previously reported as
- FOUR EMERALD
- Ship type
- General cargo ship
- Gross tonnage
- 24,031
- Length overall
- 180.0 m
- Year built
- 2013
- Flag state
- Marshall Islands per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Malta. The flag shown is from the newest official source, the EU MRV return for 2025. - Port of registry
- MAJURO MRV 2024
- Home port
- MAJURO
- Technical efficiency (design)
- EEXI (6.71 gCO₂/t·nm)
- Verifier
- Polish Register of Shipping, Poland
- Accreditation
- PL-VG-0013
- Compliance document issued
- 2025-03-16
- Compliance document expires
- 2026-06-30
Efficiency against its own type2020
Position 965 of 2,985 qualifying bulk carriers by EEOI, at the 32nd percentile. The dashed line is the type median, 8.1; this vessel reported 6.8.
EEOI divides emissions by transport work, which for this vessel and year was 143,581,738 tonne-miles over 4,408 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2024 was 114.3% higher than in 2020, for EU/EEA voyages only. No return is recorded for 2021, 2022, so the series has gaps.
From 2023 to 2024, emissions rose 3.3% and CO₂ per nautical mile fell 9.5%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2024 emissions occurred
Methane, nitrous oxide and EU ETS2024
- Total CO₂ equivalent
- 2,122 t
- Methane (CH₄)
- 0.03 t
- Nitrous oxide (N₂O)
- 0.12 t
- Under EU ETS
- 1,383 t, 66% of total
Laden voyages2024
- CO₂ on laden voyages
- 1,217 t, 58% of total
- Fuel, laden
- 386 t
- CO₂ per nm, laden
- 178.9 kg
The rest of the 2024 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2020 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
| 2023 | Polish Register of Shipping | Poland |
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 2020–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 MRV reporting years, an efficiency ranking, 4 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.