LNG carrier · France flag
EXTREMADURA KNUTSEN: CO₂ emissions 2024–2025
IMO 9918157 EU ETS2 reporting years
- CO₂ reported 2025
- 3,292 t
- Fuel burned
- 1,211 t
- Time at sea
- 423 h
- Emitted at berth
- 2% of total
- Share of year under way
- 5%
EXTREMADURA KNUTSEN against its type
It is one of 19 LNG carriers here under the France flag, 3.5% of the 538 on the register.
Its 3,292 t of CO₂ for 2025 is 85% below the median of 21,516 t among the 351 LNG carriers on this register that reported for 2025. Per nautical mile it emitted 480.5 kg CO₂, close to the type median of 533.6 kg. It logged 423 hours at sea against a median of 2,940 hours for its type that year. 1.7% of its 2025 emissions were at berth; the median for LNG carriers was 2.0%. Of the 8 comparable vessels listed below with a 2025 return, 4 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2024–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,292 | 1,211 | — | 423 | 56 | 480.5 | — | — |
| 2024 | 8,299 | 3,046 | — | 1,121 | 172 | 482.1 | — | — |
Vessel particulars
- IMO number
- 9918157
- Ship type
- LNG carrier
- Flag state
- France per EU MRV 2025
- Port of registry
- Marseille MRV 2025
- Technical efficiency (design)
- EEXI (3.87 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-20
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 60.3% lower than in 2024, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 60.3% and CO₂ per nautical mile fell 0.3%.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
- 3,961 t
- Methane (CH₄)
- 22.62 t
- Nitrous oxide (N₂O)
- 0.13 t
- Under EU ETS
- 1,674 t, 51% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2024 | HELLENIC LLOYD'S S.A. | Greece |
| 2025 | DNV | Germany |
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 2024–2025, published by the European Commission.
This page draws on 2 MRV reporting years and 1 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.