Container ship · Singapore flag · built 2009
SEASPAN EMERALD: CO₂ emissions 2025
IMO 9407134 EU ETS
- CO₂ reported 2025
- 3,179 t
- Fuel burned
- 1,003 t
- Time at sea
- 348 h
- Emitted at berth
- 3% of total
- Share of year under way
- 4%
- Gross tonnage
- 54,940
SEASPAN EMERALD against its type
Built in 2009, it is 1 year newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 54,940 gross tonnage it is larger than 57% of the other 3,000 container ships with a recorded tonnage. It is one of 362 container ships here under the Singapore flag, 10.4% of the 3,495 on the register. The same builder is recorded for 761 other vessels here, 355 of them container ships.
Its 3,179 t of CO₂ for 2025 is 81% below the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 584.9 kg CO₂, close to the type median of 545.6 kg. It logged 348 hours at sea against a median of 3,155 hours for its type that year. 3.0% of its 2025 emissions were at berth; the median for container ships was 3.2%. Of the 3 sister ships listed below with a 2025 return, 3 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 | 3,179 | 1,003 | — | 348 | 94 | 584.9 | 19.1 | not ranked |
Vessel particulars
- IMO number
- 9407134
- Ship type
- Container ship
- Gross tonnage
- 54,940
- Length overall
- 294.0 m
- Year built
- 2009
- Flag state
- Singapore per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Hong Kong. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- HD Hyundai Heavy Industries
- Port of registry
- Singapore MRV 2025
- Technical efficiency (design)
- EEXI (13.03 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2025)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-02-10
- Compliance document expires
- 2027-06-30
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 3,228 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.18 t
- Under EU ETS
- 2,063 t, 65% 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.