Ro-ro ship
ECO MALTA: CO₂ emissions 2022–2025
IMO 9859583 EU ETS4 reporting years
- CO₂ reported 2025
- 51,747 t
- Fuel burned
- 16,536 t
- Distance
- 111,175 nm
- Time at sea
- 6,238 h
- Emitted at berth
- 1% of total
- Share of year under way
- 71%
ECO MALTA against its type
Its 51,747 t of CO₂ for 2025 is 2.4 times the median of 21,362 t among the 238 ro-ro ships on this register that reported for 2025. Per nautical mile it emitted 465.5 kg CO₂, 42% above the type median of 327.0 kg. It logged 6,238 hours at sea against a median of 4,872 hours for its type that year. 1.3% of its 2025 emissions were at berth; the median for ro-ro ships was 4.3%. Across 4 years with reported emissions, the highest was 2025 (51,747 t) and the lowest 2022 (29,553 t). Its efficiency percentile within the type went from 14 in 2022 to 17 in 2025 (lower is more efficient). Of the 8 comparable vessels listed below with a 2025 return, 7 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 | 51,747 | 16,536 | 111,175 | 6,238 | 688 | 465.5 | 50.9 | 17 |
| 2024 | 35,973 | 11,508 | 78,967 | 4,659 | 1,848 | 455.5 | 59.0 | 16 |
| 2023 | 35,614 | 11,419 | 89,743 | 6,406 | 1,214 | 396.8 | 52.4 | 13 |
| 2022 | 29,553 | 9,474 | 75,878 | 4,665 | 1,285 | 389.5 | 54.1 | 14 |
Vessel particulars
- IMO number
- 9859583
- Ship type
- Ro-ro ship
- Technical efficiency (design)
- EEDI (8.6 gCO₂/t·nm)
- Verifier
- RINA Services Spa, Italy
- Accreditation
- 002O
- Compliance document issued
- 2026-02-12
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 33 of 192 qualifying ro-ro ships by EEOI, at the 17th percentile. The dashed line is the type median, 85.3; this vessel reported 50.9.
EEOI divides emissions by transport work, which for this vessel and year was 1,017,246,707 tonne-miles over 111,175 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 75.1% higher than in 2022, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 43.9% while distance sailed rose 40.8%and CO₂ per nautical mile rose 2.2%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 52,559 t
- Methane (CH₄)
- 0.83 t
- Nitrous oxide (N₂O)
- 2.98 t
- Under EU ETS
- 28,663 t, 55% 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 4 MRV reporting years, an efficiency ranking and 0 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.