LNG carrier
PRISM COURAGE: CO₂ emissions 2022–2025
IMO 9888481 EU ETS3 reporting years
- CO₂ reported 2025
- 31,272 t
- Fuel burned
- 11,529 t
- Time at sea
- 5,355 h
- Emitted at berth
- 2% of total
- Share of year under way
- 61%
PRISM COURAGE against its type
Its 31,272 t of CO₂ for 2025 is 45% above the median of 21,516 t among the 351 LNG carriers on this register that reported for 2025. Per nautical mile it emitted 411.9 kg CO₂, 23% below the type median of 533.6 kg. It logged 5,355 hours at sea against a median of 2,940 hours for its type that year. 2.1% of its 2025 emissions were at berth; the median for LNG carriers was 2.0%. Across 3 years with reported emissions, the highest was 2025 (31,272 t) and the lowest 2022 (12,038 t). Of the 6 comparable vessels listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2022–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 31,272 | 11,529 | — | 5,355 | 668 | 411.9 | — | — |
| 2024 | 26,836 | 9,878 | — | 4,952 | 350 | 404.2 | — | — |
| 2022 | 12,038 | 4,173 | — | 1,204 | 33 | 682.0 | — | — |
Vessel particulars
- IMO number
- 9888481
- Ship type
- LNG carrier
- Technical efficiency (design)
- EEDI (6.7 gCO₂/t·nm)
- Verifier
- Korean Register, Korea, Republic of
- Accreditation
- D-VS-20824-01-00
- Compliance document issued
- 2026-03-18
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 159.8% higher than in 2022, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.
From 2024 to 2025, emissions rose 16.5% and CO₂ per nautical mile rose 1.9%.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
- 37,838 t
- Methane (CH₄)
- 222.48 t
- Nitrous oxide (N₂O)
- 1.27 t
- Under EU ETS
- 15,970 t, 51% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2022–2025, published by the European Commission.
This page draws on 3 MRV reporting years and 0 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.