Bulk carrier · Malta flag · built 2009
ALONA: CO₂ emissions 2019–2022
IMO 9493016 3 reporting years
- CO₂ reported 2022
- 8,163 t
- Fuel burned
- 2,620 t
- Distance
- 17,941 nm
- Time at sea
- 1,564 h
- Emitted at berth
- 3% of total
- Share of year under way
- 18%
- Gross tonnage
- 91,373
ALONA against its type
Built in 2009, it is 3 years older than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 91,373 gross tonnage it is larger than 90% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 479 bulk carriers here under the Malta flag, 5.9% of the 8,138 on the register. The same builder is recorded for 194 other vessels here, 124 of them bulk carriers. The reported port of registry changed: Valletta (2019–2021), then Monrovia (2022).
Its 8,163 t of CO₂ for 2022 is 2.1 times the median of 3,908 t among the 3,902 bulk carriers on this register that reported for 2022. Per nautical mile it emitted 455.0 kg CO₂, 1.6 times the type median of 288.1 kg. It logged 1,564 hours at sea against a median of 1,254 hours for its type that year. 2.7% of its 2022 emissions were at berth; the median for bulk carriers was 4.2%. Across 3 years with reported emissions, the highest was 2022 (8,163 t) and the lowest 2021 (2,982 t). Its efficiency percentile within the type went from 5 in 2019 to 10 in 2022 (lower is more efficient).
Emissions by year2019–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 8,163 | 2,620 | 17,941 | 1,564 | 220 | 455.0 | 5.0 | 10 |
| 2021 | 2,982 | 957 | 3,259 | 581 | 44 | 915.0 | 19.5 | 98 |
| 2019 | 7,017 | 2,249 | 16,199 | 1,551 | 83 | 433.1 | 4.0 | 5 |
Vessel particulars
- IMO number
- 9493016
- Ship type
- Bulk carrier
- Gross tonnage
- 91,373
- Length overall
- 292.0 m
- Year built
- 2009
- Flag state
- Malta Wikidata/AIS, undated
- Port of registry
- Monrovia MRV 2022
- Technical efficiency (design)
- EIV (3.11 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
- 2023-03-14
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 366 of 3,692 qualifying bulk carriers by EEOI, at the 10th percentile. The dashed line is the type median, 8.4; this vessel reported 5.0.
EEOI divides emissions by transport work, which for this vessel and year was 1,642,420,523 tonne-miles over 17,941 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 16.3% higher than in 2019, for EU/EEA voyages only. No return is recorded for 2020, so the series has gaps.
From 2021 to 2022, emissions rose 173.7% while distance sailed rose 450.5%and CO₂ per nautical mile fell 50.3%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2022 emissions occurred
Laden voyages2022
- CO₂ on laden voyages
- 7,063 t, 87% of total
- Fuel, laden
- 2,267 t
- CO₂ per nm, laden
- 438.7 kg
The rest of the 2022 total was emitted on ballast legs or at berth.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2022, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 3 MRV reporting years, an efficiency ranking and 5 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.