Container ship · Malta flag · built 2008
MICHIGAN: CO₂ emissions 2018–2025
IMO 9437139 EU ETS8 reporting years
- CO₂ reported 2025
- 17,884 t
- Fuel burned
- 5,710 t
- Distance
- 55,196 nm
- Time at sea
- 5,137 h
- Emitted at berth
- 6% of total
- Share of year under way
- 59%
- Gross tonnage
- 15,334
MICHIGAN against its type
Built in 2008, it is the same age as the median container ship on this register (build year 2008, 3,088 vessels with a known build year). At 15,334 gross tonnage it is smaller than 84% of the other 3,000 container ships with a recorded tonnage. It is one of 336 container ships here under the Malta flag, 9.6% of the 3,495 on the register. The returns for 2018–2025 all give Valletta as port of registry.
Its 17,884 t of CO₂ for 2025 is close to the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 324.0 kg CO₂, 41% below the type median of 545.6 kg. It logged 5,137 hours at sea against a median of 3,155 hours for its type that year. 6.5% of its 2025 emissions were at berth; the median for container ships was 3.2%. Across 8 years with reported emissions, the highest was 2025 (17,884 t) and the lowest 2018 (5,865 t). Its efficiency percentile within the type went from 73 in 2019 to 88 in 2025 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 3 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 | 17,884 | 5,710 | 55,196 | 5,137 | 1,157 | 324.0 | 34.2 | 88 |
| 2024 | 15,375 | 4,913 | 45,627 | 4,768 | 1,508 | 337.0 | 36.5 | 87 |
| 2023 | 13,952 | 4,454 | 41,609 | 3,410 | 2,966 | 335.3 | 47.5 | 91 |
| 2022 | 16,558 | 5,291 | 49,783 | 4,152 | 3,124 | 332.6 | 38.8 | 87 |
| 2021 | 14,699 | 4,702 | 46,670 | 3,929 | 2,122 | 314.9 | 36.8 | 86 |
| 2020 | 14,717 | 4,713 | 49,946 | 4,215 | 1,472 | 294.7 | 28.2 | 79 |
| 2019 | 17,089 | 5,479 | 53,442 | 4,392 | 1,606 | 319.8 | 27.2 | 73 |
| 2018 | 5,865 | 1,879 | — | 2,141 | 435 | 317.4 | 38.4 | not ranked |
Vessel particulars
- IMO number
- 9437139
- Ship type
- Container ship
- Gross tonnage
- 15,334
- Length overall
- 166.2 m
- Beam
- 25.2 m
- Year built
- 2008
- Flag state
- Malta per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Liberia. The flag shown is from the newest official source, the EU MRV return for 2025. - Port of registry
- Valletta MRV 2025
- Home port
- Valletta
- Technical efficiency (design)
- EEXI (19.4 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
- 2026-02-16
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,609 of 1,838 qualifying container ships by EEOI, at the 88th percentile. The dashed line is the type median, 14.2; this vessel reported 34.2.
EEOI divides emissions by transport work, which for this vessel and year was 523,386,304 tonne-miles over 55,196 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 204.9% higher than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 16.3% while distance sailed rose 21.0%and CO₂ per nautical mile fell 3.8%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 18,164 t
- Methane (CH₄)
- 0.29 t
- Nitrous oxide (N₂O)
- 1.03 t
- Under EU ETS
- 14,684 t, 82% of total
Laden voyages2025
- CO₂ on laden voyages
- 16,642 t, 93% of total
- Fuel, laden
- 5,318 t
- CO₂ per nm, laden
- 303.3 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Lloyd's Register Quality Assurance Ltd | United Kingdom |
| 2020 | HELLENIC LLOYD'S S.A. | Greece |
| 2024 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | 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 8 MRV reporting years, an efficiency ranking and 4 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.