General cargo ship · Marshall Islands flag · built 2005
ALEXIA I: CO₂ emissions 2018–2025
IMO 9365049 EU ETS8 reporting years
- CO₂ reported 2025
- 2,078 t
- Fuel burned
- 652 t
- Time at sea
- 2,079 h
- Emitted at berth
- 5% of total
- Share of year under way
- 24%
- Gross tonnage
- 6,945
ALEXIA I against its type
Built in 2005, it is 2 years older than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 6,945 gross tonnage it is larger than 54% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 181 general cargo ships here under the Marshall Islands flag, 5.9% of the 3,081 on the register. Its MRV returns name it ESTESTAR for 2018 and ALEXIA I for 2019–2025. The reported port of registry changed: Panama (2018–2020), then Majuro (2021–2025).
Its 2,078 t of CO₂ for 2025 is 26% 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 114.5 kg CO₂, close to the type median of 122.2 kg. It logged 2,079 hours at sea against a median of 3,044 hours for its type that year. 4.9% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 8 years with reported emissions, the highest was 2018 (2,655 t) and the lowest 2024 (1,062 t). Of the 4 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 | 2,078 | 652 | — | 2,079 | 102 | 114.5 | — | — |
| 2024 | 1,062 | 337 | — | 993 | 0 | 138.6 | — | — |
| 2023 | 1,675 | 529 | — | 5,600 | 91 | 151.9 | — | — |
| 2022 | 1,231 | 393 | — | 1,387 | 6 | 118.5 | — | — |
| 2021 | 1,323 | 417 | — | 1,704 | 52 | 104.1 | — | — |
| 2020 | 2,384 | 747 | — | 2,647 | 128 | 100.6 | — | — |
| 2019 | 1,985 | 632 | — | 3,127 | 109 | 102.2 | — | — |
| 2018 | 2,655 | 846 | 24,211 | 4,285 | 43 | 109.7 | 24.8 | 99 |
Vessel particulars
- IMO number
- 9365049
- Previously reported as
- ESTESTAR
- Ship type
- General cargo ship
- Gross tonnage
- 6,945
- Length overall
- 133.0 m
- Year built
- 2005
- Flag state
- Marshall Islands per EU MRV 2025
- Port of registry
- Majuro MRV 2025
- Home port
- Majuro
- Technical efficiency (design)
- EEXI (10.98 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-03-06
- Compliance document expires
- 2027-06-30
Efficiency against its own type2018
Position 3,114 of 3,151 qualifying bulk carriers by EEOI, at the 99th percentile. The dashed line is the type median, 8.2; this vessel reported 24.8.
EEOI divides emissions by transport work, which for this vessel and year was 107,089,552 tonne-miles over 24,211 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 21.7% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 95.6% and CO₂ per nautical mile fell 17.4%.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
- 2,110 t
- Methane (CH₄)
- 0.03 t
- Nitrous oxide (N₂O)
- 0.12 t
- Under EU ETS
- 1,156 t, 56% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | DNV | Germany |
| 2020 | NORMEC VERIFAVIA SAS | France |
| 2024 | Nippon Kaiji Kyokai | Japan |
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 8 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.