General cargo ship · Marshall Islands flag · built 2010
SYRENA: CO₂ emissions 2025
IMO 9508641 EU ETS
- CO₂ reported 2025
- 2,119 t
- Fuel burned
- 661 t
- Time at sea
- 2,842 h
- Emitted at berth
- 4% of total
- Share of year under way
- 32%
- Gross tonnage
- 3,556
SYRENA against its type
Built in 2010, it is 3 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 3,556 gross tonnage it is smaller than 72% 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. The same builder is recorded for 3 other vessels here, all of them general cargo ships.
Its 2,119 t of CO₂ for 2025 is 25% below 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 96.5 kg CO₂, 21% below the type median of 122.2 kg. It logged 2,842 hours at sea against a median of 3,044 hours for its type that year. 4.1% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Of the 3 sister ships listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2025–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 2,119 | 661 | — | 2,842 | 86 | 96.5 | — | — |
Vessel particulars
- IMO number
- 9508641
- Ship type
- General cargo ship
- Gross tonnage
- 3,556
- Length overall
- 90.0 m
- Year built
- 2010
- Flag state
- Marshall Islands per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Liberia. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- Weihai Donghai Shipyard
- Port of registry
- Majuro MRV 2025
- Home port
- Majuro
- Technical efficiency (design)
- EEXI (15.6 gCO₂/t·nm)
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2026-07-02
- Compliance document expires
- 2027-06-30
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 2,152 t
- Methane (CH₄)
- 0.03 t
- Nitrous oxide (N₂O)
- 0.12 t
- Under EU ETS
- 1,353 t, 64% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2025–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 1 MRV reporting year and 5 of 5 vessel particulars. Not found in the sources for this vessel: an efficiency ranking, 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.