Gas carrier · Liberia flag
ANTIKITHIRA: CO₂ emissions 2018–2025
IMO 9788980 EU ETS6 reporting years
- CO₂ reported 2025
- 3,432 t
- Fuel burned
- 1,090 t
- Time at sea
- 1,818 h
- Emitted at berth
- 10% of total
- Share of year under way
- 21%
ANTIKITHIRA against its type
It is one of 131 gas carriers here under the Liberia flag, 19.0% of the 688 on the register. The returns for 2018–2025 all give Monrovia as port of registry.
Its 3,432 t of CO₂ for 2025 is 43% below the median of 5,974 t among the 363 gas carriers on this register that reported for 2025. Per nautical mile it emitted 245.3 kg CO₂, close to the type median of 256.2 kg. It logged 1,818 hours at sea against a median of 1,943 hours for its type that year. 9.6% of its 2025 emissions were at berth; the median for gas carriers was 3.8%. Across 6 years with reported emissions, the highest was 2024 (5,218 t) and the lowest 2021 (1,814 t). Its efficiency percentile within the type went from 56 in 2018 to 73 in 2024 (lower is more efficient). Of the 3 comparable vessels listed below with a 2025 return, 1 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,432 | 1,090 | — | 1,818 | 330 | 245.3 | 291.2 | not ranked |
| 2024 | 5,218 | 1,659 | 25,116 | 2,094 | 219 | 207.8 | 66.2 | 73 |
| 2022 | 3,275 | 1,043 | 14,984 | 1,647 | 180 | 218.6 | 46.3 | 58 |
| 2021 | 1,814 | 582 | 8,471 | 712 | 35 | 214.2 | 63.6 | 70 |
| 2020 | 4,014 | 1,266 | 20,781 | 1,507 | 75 | 193.2 | 54.7 | 64 |
| 2018 | 2,514 | 807 | 14,056 | 1,306 | 68 | 178.9 | 57.3 | 56 |
Vessel particulars
- IMO number
- 9788980
- Ship type
- Gas carrier
- Flag state
- Liberia per EU MRV 2025
- Port of registry
- Monrovia MRV 2025
- Home port
- Monrovia
- Technical efficiency (design)
- EEDI (12.1 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2025)
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2026-03-13
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 36.5% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2019, 2023, so the series has gaps.
From 2024 to 2025, emissions fell 34.2% and CO₂ per nautical mile rose 18.1%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 3,486 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.20 t
- Under EU ETS
- 2,036 t, 59% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Lloyd's Register Quality Assurance Ltd | United Kingdom |
| 2020 | HELLENIC LLOYD'S S.A. | Greece |
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 2018–2025, published by the European Commission.
This page draws on 6 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.