Passenger ship (Cruise Passenger ship) · Bahamas flag
EMERALD SAKARA: CO₂ emissions 2023–2025
IMO 9948827 EU ETS3 reporting years
- CO₂ reported 2025
- 3,931 t
- Fuel burned
- 1,226 t
- Time at sea
- 3,253 h
- Emitted at berth
- 21% of total
- Share of year under way
- 37%
EMERALD SAKARA against its type
It is one of 67 cruise ships here under the Bahamas flag, 33.2% of the 202 on the register. The returns for 2023–2025 all give Nassau as port of registry.
Its 3,931 t of CO₂ for 2025 is 87% below the median of 31,269 t among the 200 cruise ships on this register that reported for 2025. Per nautical mile it emitted 136.1 kg CO₂, 83% below the type median of 821.3 kg. It logged 3,253 hours at sea against a median of 3,133 hours for its type that year. 21.5% of its 2025 emissions were at berth; the median for cruise ships was 15.1%. Across 3 years with reported emissions, the highest was 2024 (4,260 t) and the lowest 2023 (1,890 t). Of the 8 comparable vessels listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2023–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,931 | 1,226 | — | 3,253 | 845 | 136.1 | — | — |
| 2024 | 4,260 | 1,329 | — | 3,379 | 875 | 132.6 | — | — |
| 2023 | 1,890 | 590 | — | 1,511 | 372 | 127.0 | — | — |
Vessel particulars
- IMO number
- 9948827
- Length overall
- 110.0 m
- Beam
- 16.0 m
- Flag state
- Bahamas per EU MRV 2025
- Port of registry
- Nassau MRV 2025
- Technical efficiency (design)
- EEDI (27.87 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-01-25
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 107.9% higher than in 2023, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 7.7% and CO₂ per nautical mile rose 2.6%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 3,991 t
- Methane (CH₄)
- 0.06 t
- Nitrous oxide (N₂O)
- 0.22 t
- Under EU ETS
- 3,432 t, 87% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2023–2025, published by the European Commission.
This page draws on 3 MRV reporting years and 2 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.