Other ship types (Offshore) · Netherlands flag · built 2013
EEMS DUISBURG: CO₂ emissions 2018–2025
IMO 9658094 MMSI 246872000EU ETS8 reporting years
- CO₂ reported 2025
- 5,683 t
- Fuel burned
- 1,772 t
- Time at sea
- 5,190 h
- Emitted at berth
- 3% of total
- Share of year under way
- 59%
- Gross tonnage
- 5,198
EEMS DUISBURG against its type
Built in 2013, it is 2 years newer than the median offshore vessel on this register, which was built in 2011 (410 vessels with a known build year). At 5,198 gross tonnage it is larger than 67% of the other 396 offshore vessels with a recorded tonnage. It is one of 29 offshore vessels here under the Netherlands flag, 7.0% of the 413 on the register. The returns for 2019–2025 all give Delfzijl as port of registry.
Its 5,683 t of CO₂ for 2025 is 40% above the median of 4,049 t among the 390 offshore vessels on this register that reported for 2025. Per nautical mile it emitted 119.6 kg CO₂, 66% below the type median of 348.3 kg. It logged 5,190 hours at sea against a median of 3,550 hours for its type that year. 3.4% of its 2025 emissions were at berth; the median for offshore vessels was 6.4%. Across 8 years with reported emissions, the highest was 2025 (5,683 t) and the lowest 2024 (2,574 t). Its efficiency percentile within the type went from 81 in 2018 to 100 in 2024 (lower is more efficient). Of the 8 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 | 5,683 | 1,772 | — | 5,190 | 192 | 119.6 | — | — |
| 2024 | 2,574 | 803 | 24,132 | 2,031 | 112 | 106.7 | 94.5 | 100 |
| 2023 | 4,418 | 1,378 | — | 4,367 | 249 | 116.7 | — | — |
| 2022 | 3,260 | 1,017 | — | 2,817 | 352 | 126.3 | — | — |
| 2021 | 4,286 | 1,337 | — | 4,050 | 336 | 116.3 | — | — |
| 2020 | 4,209 | 1,313 | — | 4,686 | 203 | 127.5 | — | — |
| 2019 | 4,416 | 1,377 | — | 4,006 | 207 | 121.7 | — | — |
| 2018 | 3,974 | 1,239 | 33,525 | 8,759 | 397 | 118.5 | 47.5 | 81 |
Vessel particulars
- IMO number
- 9658094
- MMSI
- 246872000
- Ship type
- Other ship types (Offshore)
- Gross tonnage
- 5,198
- Length overall
- 108.0 m
- Beam
- 16.0 m
- Year built
- 2013
- Flag state
- Netherlands per EU MRV 2025
- Port of registry
- Delfzijl MRV 2025
- Home port
- Delfzijl
- Technical efficiency (design)
- EIV (19 gCO₂/t·nm)
- Verifier
- RINA HELLAS LTD, Greece
- Accreditation
- 1325
- Compliance document issued
- 2026-06-29
- Compliance document expires
- 2027-06-30
Efficiency against its own type2024
Position 5 of 5 qualifying other ship types (offshore)s by EEOI, at the 100th percentile. The dashed line is the type median, 48.8; this vessel reported 94.5.
EEOI divides emissions by transport work, which for this vessel and year was 27,248,439 tonne-miles over 24,132 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 43.0% higher than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 120.8% and CO₂ per nautical mile rose 12.1%.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
- 5,770 t
- Methane (CH₄)
- 0.09 t
- Nitrous oxide (N₂O)
- 0.32 t
- Under EU ETS
- 3,535 t, 62% of total
Observed movementsAIS · Norwegian waters
- First seen
- 26 Oct 2025
- Last seen
- 26 Oct 2025
- Days observed
- 1
- Positions
- 10
- Median speed
- 8.3 kn
Its recorded positions span 58.0°N to 58.0°N and 4.5°E to 4.7°E.
Norwegian Coastal Administration open AIS, Norwegian waters only, 01 Jul 2025 to 27 Jul 2026. A gap means the vessel was not recorded here, not that it was idle or that a transponder was off.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Bureau Veritas Certification France | France |
| 2024 | RINA HELLAS 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) and Wikimedia Commons.
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 8 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars, AIS movements in Norwegian waters and a licensed photograph. Not found in the sources for this vessel: 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.