Bulk carrier · Portugal flag · built 2020
DIANE OLDENDORFF: CO₂ emissions 2021–2022
IMO 9860362 2 reporting years
- CO₂ reported 2022
- 1,279 t
- Fuel burned
- 408 t
- Distance
- 3,920 nm
- Time at sea
- 359 h
- Emitted at berth
- 4% of total
- Share of year under way
- 4%
- Gross tonnage
- 53,219
DIANE OLDENDORFF against its type
Built in 2020, it is 8 years newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 53,219 gross tonnage it is larger than 86% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 157 bulk carriers here under the Portugal flag, 1.9% of the 8,138 on the register. The same builder is recorded for 468 other vessels here, 362 of them bulk carriers. The returns for 2021–2022 all give Monrovia as port of registry.
Its 1,279 t of CO₂ for 2022 is 67% below the median of 3,908 t among the 3,902 bulk carriers on this register that reported for 2022. Per nautical mile it emitted 326.2 kg CO₂, 13% above the type median of 288.1 kg. It logged 359 hours at sea against a median of 1,254 hours for its type that year. 4.4% of its 2022 emissions were at berth; the median for bulk carriers was 4.2%. Its efficiency percentile within the type went from 2 in 2021 to 34 in 2022 (lower is more efficient).
Emissions by year2021–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 1,279 | 408 | 3,920 | 359 | 56 | 326.2 | 7.2 | 34 |
| 2021 | 2,123 | 680 | 8,032 | 742 | 83 | 264.3 | 3.7 | 2 |
Vessel particulars
- IMO number
- 9860362
- Ship type
- Bulk carrier
- Gross tonnage
- 53,219
- Length overall
- 235.0 m
- Beam
- 38.0 m
- Year built
- 2020
- Flag state
- Portugal Wikidata/AIS, undated
- Builder
- Oshima Shipbuilding
- Port of registry
- Monrovia MRV 2022
- Technical efficiency (design)
- EEDI (2.75 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
- 2023-06-23
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 1,265 of 3,692 qualifying bulk carriers by EEOI, at the 34th percentile. The dashed line is the type median, 8.4; this vessel reported 7.2.
EEOI divides emissions by transport work, which for this vessel and year was 176,633,978 tonne-miles over 3,920 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 39.8% lower than in 2021, for EU/EEA voyages only.
From 2021 to 2022, emissions fell 39.8% while distance sailed fell 51.2%and CO₂ per nautical mile rose 23.4%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2022 emissions occurred
Laden voyages2022
- CO₂ on laden voyages
- 667 t, 52% of total
- Fuel, laden
- 213 t
- CO₂ per nm, laden
- 311.4 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 2021–2022, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 2 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.