Bulk carrier · Marshall Islands flag · built 2005
BLUE ALEXANDRA: CO₂ emissions 2021–2025
IMO 9300219 3 reporting years
- CO₂ reported 2021
- 1,390 t
- Fuel burned
- 445 t
- Distance
- 6,084 nm
- Time at sea
- 457 h
- Emitted at berth
- 1% of total
- Share of year under way
- 5%
- Gross tonnage
- 19,889
BLUE ALEXANDRA against its type
Built in 2005, it is 7 years older than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 19,889 gross tonnage it is smaller than 91% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 1,603 bulk carriers here under the Marshall Islands flag, 19.7% of the 8,138 on the register. The same builder is recorded for 96 other vessels here, 50 of them bulk carriers. The returns for 2021–2025 all give Majuro as port of registry.
Its 1,390 t of CO₂ for 2021 is 65% below the median of 3,945 t among the 3,342 bulk carriers on this register that reported for 2021. Per nautical mile it emitted 228.4 kg CO₂, 22% below the type median of 291.9 kg. It logged 457 hours at sea against a median of 1,190 hours for its type that year. 1.5% of its 2021 emissions were at berth; the median for bulk carriers was 3.8%. The one sister ship listed below with a 2021 return reported a higher or equal CO₂ per nautical mile.
No EU/EEA voyages were reported for 2024, 2025: zero CO₂ and zero time at sea, left out of the trend and of any ranking.
Emissions by year2021–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | No EU/EEA voyages reported | |||||||
| 2024 | No EU/EEA voyages reported | |||||||
| 2021 | 1,390 | 445 | 6,084 | 457 | 21 | 228.4 | 9.5 | 64 |
Vessel particulars
- IMO number
- 9300219
- Ship type
- Bulk carrier
- Gross tonnage
- 19,889
- Length overall
- 177.0 m
- Year built
- 2005
- Flag state
- Marshall Islands per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Hong Kong. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- Tsuneishi Kure Dock
- Port of registry
- Majuro MRV 2021
- Home port
- Majuro
- Technical efficiency (design)
- EIV (7.33 gCO₂/t·nm)
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2022-07-29
- Compliance document expires
- 2023-06-30
Efficiency against its own type2021
Position 2,090 of 3,276 qualifying bulk carriers by EEOI, at the 64th percentile. The dashed line is the type median, 8.4; this vessel reported 9.5.
EEOI divides emissions by transport work, which for this vessel and year was 146,585,443 tonne-miles over 6,084 nautical miles.
Where the 2021 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2021–2025, 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.