TonneMiles

LNG carrier · Isle of Man flag

BRITISH LISTENER: CO₂ emissions 2019–2025

IMO 9766566 EU ETS7 reporting years

CO₂ reported 2025
7,647 t
Fuel burned
2,686 t
Time at sea
733 h
Emitted at berth
2% of total
Share of year under way
8%

BRITISH LISTENER against its type

It is one of 7 LNG carriers here under the Isle of Man flag, 1.3% of the 538 on the register. The returns for 2019–2025 all give Douglas as port of registry.

Its 7,647 t of CO₂ for 2025 is 64% below the median of 21,516 t among the 351 LNG carriers on this register that reported for 2025. Per nautical mile it emitted 569.6 kg CO₂, close to the type median of 533.6 kg. It logged 733 hours at sea against a median of 2,940 hours for its type that year. 2.0% of its 2025 emissions were at berth; the median for LNG carriers was 2.0%. Across 7 years with reported emissions, the highest was 2022 (57,830 t) and the lowest 2020 (6,062 t). Of the 6 comparable vessels listed below with a 2025 return, 1 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2019–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 7,647 2,686 — 733 157 569.6 — —
2024 12,190 4,246 — 1,330 145 570.3 — —
2023 20,491 7,161 — 2,374 261 644.2 — —
2022 57,830 19,975 — 6,069 2,041 760.6 — —
2021 6,909 2,476 — 720 210 601.9 — —
2020 6,062 2,159 — 556 15 717.5 — —
2019 9,454 3,279 — 1,537 12 663.2 — —

Vessel particulars

IMO number
9766566
Ship type
LNG carrier
Flag state
Isle of Man per EU MRV 2025
Port of registry
Douglas MRV 2025
Technical efficiency (design)
EEDI (4.43 gCO₂/t·nm)
Verifier
AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
Accreditation
1083-2
Compliance document issued
2026-02-20
Compliance document expires
2027-06-30

Reported CO₂ by year

2019: 9,454 t20199,4542020: 6,062 t20202021: 6,909 t20212022: 57,830 t20222023: 20,491 t20232024: 12,190 t20242025: 7,647 t20257,647

Reported CO₂ in 2025 was 19.1% lower than in 2019, for EU/EEA voyages only.

From 2024 to 2025, emissions fell 37.3% and CO₂ per nautical mile fell 0.1%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.

Where the 2025 emissions occurred

At berthAt berth: 157 t157Within EEA portsWithin EEA ports: 157 t157Voyages to an EEA portVoyages to an EEA port: 3,995 t3,995Voyages from an EEA portVoyages from an EEA port: 3,496 t3,496Laden voyagesLaden voyages: 30 t30

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
8,362 t
Methane (CH₄)
22.20 t
Nitrous oxide (N₂O)
0.35 t
Under EU ETS
3,902 t, 51% of total

Laden voyages2025

CO₂ on laden voyages
30 t, 0% of total
Fuel, laden
10 t
CO₂ per nm, laden
4.5 kg

The rest of the 2025 total was emitted on ballast legs or at berth.

Sources and how to read this

This page draws on 7 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.

Comparable vesselsnearest by tonnage, same type