General cargo ship · Germany flag · built 2004
MARIA: CO₂ emissions 2018–2025
IMO 9266566 EU ETS8 reporting years
- CO₂ reported 2025
- 11,439 t
- Fuel burned
- 3,657 t
- Time at sea
- 2,571 h
- Emitted at berth
- 2% of total
- Share of year under way
- 29%
- Gross tonnage
- 8,383
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MARIA against its type
Built in 2004, it is 3 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 8,383 gross tonnage it is larger than 60% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 30 general cargo ships here under the Germany flag, 1.0% of the 3,081 on the register. The same builder is recorded for 180 other vessels here, 34 of them general cargo ships. The returns for 2018–2023 all give Hamburg as port of registry.
Its 11,439 t of CO₂ for 2025 is 4.1 times 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 264.0 kg CO₂, 2.2 times the type median of 122.2 kg. It logged 2,571 hours at sea against a median of 3,044 hours for its type that year. 2.5% 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 2023 (12,433 t) and the lowest 2024 (5,879 t). Its efficiency percentile within the type went from 98 in 2022 to 88 in 2024 (lower is more efficient). The one sister ship listed below with a 2025 return reported a lower CO₂ per nautical mile.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 11,439 | 3,657 | — | 2,571 | 286 | 264.0 | — | — |
| 2024 | 5,879 | 1,880 | 23,482 | 1,488 | 230 | 250.3 | 140.9 | 88 |
| 2023 | 12,433 | 3,962 | 44,926 | 2,810 | 555 | 276.8 | 172.4 | 74 |
| 2022 | 6,058 | 1,913 | 21,783 | 1,424 | 261 | 278.1 | 139.4 | 98 |
| 2021 | 8,418 | 2,689 | — | 1,974 | 165 | 268.2 | — | — |
| 2020 | 10,384 | 3,315 | — | 2,408 | 417 | 272.9 | — | — |
| 2019 | 6,611 | 2,114 | — | 1,788 | 179 | 262.5 | — | — |
| 2018 | 11,324 | 3,598 | — | 2,688 | 833 | 273.1 | — | — |
Vessel particulars
- IMO number
- 9266566
- Ship type
- General cargo ship
- Gross tonnage
- 8,383
- Length overall
- 151.6 m
- Year built
- 2004
- Flag state
- Germany per EU MRV 2023
- Builder
- Pella Sietas
- Technical efficiency (design)
- EIV (28.28 gCO₂/t·nm)
- Verifier
- EnvService GmbH, Germany
- Accreditation
- D-VS-20809-01-00
- Compliance document issued
- 2026-02-20
- Compliance document expires
- 2027-06-30
Efficiency against its own type2024
Position 136 of 155 qualifying other ship typess by EEOI, at the 88th percentile. The dashed line is the type median, 38.0; this vessel reported 140.9.
EEOI divides emissions by transport work, which for this vessel and year was 41,731,738 tonne-miles over 23,482 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 1.0% higher than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 94.6% and CO₂ per nautical mile rose 5.5%.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
- 11,618 t
- Methane (CH₄)
- 0.18 t
- Nitrous oxide (N₂O)
- 0.66 t
- Under EU ETS
- 5,985 t, 52% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Swiss Climate EcoCare GmbH | Germany |
| 2024 | EnvService GmbH | Germany |
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) and Wikimedia Commons.
This page draws on 8 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, 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.