General cargo ship · Singapore flag · built 2006
AEC ABILITY II: CO₂ emissions 2018–2025
IMO 9317690 EU ETS7 reporting years
- CO₂ reported 2025
- 1,461 t
- Fuel burned
- 461 t
- Time at sea
- 727 h
- Emitted at berth
- 6% of total
- Share of year under way
- 8%
- Gross tonnage
- 22,698
AEC ABILITY II against its type
Built in 2006, it is 1 year older than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 22,698 gross tonnage it is larger than 85% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 51 general cargo ships here under the Singapore flag, 1.7% of the 3,081 on the register. Its MRV returns name it AEC ABILITY II for 2018–2019 and PROPEL PROSPERITY for 2021–2025. The reported port of registry changed: Nassau (2018–2019), then Singapore (2021–2025).
Its 1,461 t of CO₂ for 2025 is 48% below the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 206.9 kg CO₂, 1.7 times the type median of 122.2 kg. It logged 727 hours at sea against a median of 3,044 hours for its type that year. 5.7% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 7 years with reported emissions, the highest was 2018 (4,899 t) and the lowest 2019 (169 t). Its efficiency percentile within the type went from 6 in 2021 to 75 in 2024 (lower is more efficient). Of the 8 comparable vessels listed below with a 2025 return, 0 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 | 1,461 | 461 | — | 727 | 84 | 206.9 | — | — |
| 2024 | 1,957 | 624 | 7,448 | 768 | 57 | 262.7 | 33.7 | 75 |
| 2023 | 2,760 | 873 | — | 1,057 | 164 | 246.5 | — | — |
| 2022 | 3,046 | 968 | — | 938 | 126 | 286.3 | — | — |
| 2021 | 1,391 | 445 | 5,992 | 575 | 49 | 232.1 | 9.3 | 6 |
| 2019 | 169 | 54 | — | 56 | 29 | 260.8 | — | — |
| 2018 | 4,899 | 1,561 | — | 2,046 | 160 | 233.9 | — | — |
Vessel particulars
- IMO number
- 9317690
- Previously reported as
- PROPEL PROSPERITY
- Ship type
- General cargo ship
- Gross tonnage
- 22,698
- Length overall
- 177.8 m
- Beam
- 28.7 m
- Year built
- 2006
- Flag state
- Singapore per EU MRV 2025
- Port of registry
- Singapore MRV 2025
- Technical efficiency (design)
- EIV (6.09 gCO₂/t·nm)
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2026-04-24
- Compliance document expires
- 2027-06-30
Efficiency against its own type2024
Position 242 of 321 qualifying general cargo ships by EEOI, at the 75th percentile. The dashed line is the type median, 23.6; this vessel reported 33.7.
EEOI divides emissions by transport work, which for this vessel and year was 58,101,544 tonne-miles over 7,448 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 70.2% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2020, so the series has gaps.
From 2024 to 2025, emissions fell 25.3% and CO₂ per nautical mile fell 21.3%.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
- 1,484 t
- Methane (CH₄)
- 0.02 t
- Nitrous oxide (N₂O)
- 0.08 t
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | DNV | Germany |
| 2021 | 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.
- Vessel particulars: Wikidata (CC0).
This page draws on 7 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.