Gas carrier · Panama flag
PHOENIX HARMONIA: CO₂ emissions 2024–2025
IMO 9947483 EU ETS2 reporting years
- CO₂ reported 2025
- 3,474 t
- Fuel burned
- 1,140 t
- Distance
- 11,015 nm
- Time at sea
- 697 h
- Emitted at berth
- 4% of total
- Share of year under way
- 8%
PHOENIX HARMONIA against its type
It is one of 99 gas carriers here under the Panama flag, 14.4% of the 688 on the register. The returns for 2024–2025 all give PANAMA as port of registry.
Its 3,474 t of CO₂ for 2025 is 42% below the median of 5,974 t among the 363 gas carriers on this register that reported for 2025. Per nautical mile it emitted 315.4 kg CO₂, 23% above the type median of 256.2 kg. It logged 697 hours at sea against a median of 1,943 hours for its type that year. 4.0% of its 2025 emissions were at berth; the median for gas carriers was 3.8%. Of the 8 comparable vessels listed below with a 2025 return, 8 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 | 3,474 | 1,140 | 11,015 | 697 | 140 | 315.4 | 12.9 | 8 |
| 2024 | 3,663 | 1,171 | — | 771 | 0 | 337.1 | — | — |
Vessel particulars
- IMO number
- 9947483
- Ship type
- Gas carrier
- Flag state
- Panama per EU MRV 2025
- Port of registry
- Panama MRV 2025
- Technical efficiency (design)
- EEDI (4.74 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-03-05
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 23 of 292 qualifying gas carriers by EEOI, at the 8th percentile. The dashed line is the type median, 27.9; this vessel reported 12.9.
EEOI divides emissions by transport work, which for this vessel and year was 268,883,127 tonne-miles over 11,015 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 5.2% lower than in 2024, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 5.2% and CO₂ per nautical mile fell 6.4%.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
- 3,530 t
- Methane (CH₄)
- 0.06 t
- Nitrous oxide (N₂O)
- 0.21 t
- Under EU ETS
- 1,811 t, 52% of total
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, an efficiency ranking and 1 of 5 vessel particulars. Not found in the sources for this vessel: 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.