Bulk carrier · Marshall Islands flag · built 2007
ECOSTAR G.O.: CO₂ emissions 2018–2025
IMO 9386421 6 reporting years
- CO₂ reported 2022
- 3,851 t
- Fuel burned
- 1,221 t
- Distance
- 11,645 nm
- Time at sea
- 1,122 h
- Emitted at berth
- 4% of total
- Share of year under way
- 13%
- Gross tonnage
- 40,198
ECOSTAR G.O. against its type
Built in 2007, it is 5 years older than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 40,198 gross tonnage it is larger than 63% 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 204 other vessels here, 70 of them bulk carriers. Its MRV returns name it ECOSTAR G.O. for 2018–2019 and JOHNNY CASH for 2021–2025. The returns for 2018–2025 all give Majuro as port of registry.
Its 3,851 t of CO₂ for 2022 is close to the median of 3,908 t among the 3,902 bulk carriers on this register that reported for 2022. Per nautical mile it emitted 330.7 kg CO₂, 15% above the type median of 288.1 kg. It logged 1,122 hours at sea against a median of 1,254 hours for its type that year. 3.9% of its 2022 emissions were at berth; the median for bulk carriers was 4.2%. Across 4 years with reported emissions, the highest was 2019 (6,524 t) and the lowest 2021 (1,242 t). Its efficiency percentile within the type went from 26 in 2018 to 27 in 2022 (lower is more efficient). The one sister ship listed below with a 2022 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 year2018–2025
| 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 | |||||||
| 2022 | 3,851 | 1,221 | 11,645 | 1,122 | 151 | 330.7 | 6.7 | 27 |
| 2021 | 1,242 | 394 | — | 284 | 55 | 421.3 | 14.2 | not ranked |
| 2019 | 6,524 | 2,082 | 18,706 | 1,868 | 198 | 348.8 | 10.9 | 77 |
| 2018 | 3,120 | 1,001 | 8,336 | 1,108 | 99 | 374.3 | 6.5 | 26 |
Vessel particulars
- IMO number
- 9386421
- Previously reported as
- JOHNNY CASH
- Ship type
- Bulk carrier
- Gross tonnage
- 40,198
- Length overall
- 225.0 m
- Beam
- 32.3 m
- Year built
- 2007
- Flag state
- Marshall Islands per EU MRV 2025
- Builder
- Hudong-Zhonghua Shipbuilding
- Port of registry
- Majuro MRV 2022
- Home port
- Majuro
- Technical efficiency (design)
- EIV (4.25 gCO₂/t·nm)
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2023-04-25
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 1,005 of 3,692 qualifying bulk carriers by EEOI, at the 27th percentile. The dashed line is the type median, 8.4; this vessel reported 6.7.
EEOI divides emissions by transport work, which for this vessel and year was 578,244,745 tonne-miles over 11,645 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 23.4% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2020, 2023, so the series has gaps.
From 2021 to 2022, emissions rose 210.2% and CO₂ per nautical mile fell 21.5%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2022 emissions occurred
Laden voyages2022
- CO₂ on laden voyages
- 3,191 t, 83% of total
- Fuel, laden
- 1,012 t
- CO₂ per nm, laden
- 309.6 kg
The rest of the 2022 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Bureau Veritas Certification France | France |
| 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 6 MRV reporting years, an efficiency ranking, 5 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.