Chemical tanker · Marshall Islands flag · built 2009
ALMERE: CO₂ emissions 2018–2025
IMO 9439369 EU ETS8 reporting years
- CO₂ reported 2025
- 1,505 t
- Fuel burned
- 477 t
- Time at sea
- 635 h
- Emitted at berth
- 2% of total
- Share of year under way
- 7%
- Gross tonnage
- 8,539
ALMERE against its type
Built in 2009, it is 1 year older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 8,539 gross tonnage it is smaller than 85% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 474 chemical tankers here under the Marshall Islands flag, 20.2% of the 2,344 on the register. Its MRV returns name it ALMERE for 2018–2020 and OWL 1 for 2021–2025. The returns for 2018–2025 all give Majuro as port of registry.
Its 1,505 t of CO₂ for 2025 is 73% below the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 199.2 kg CO₂, 20% below the type median of 250.2 kg. It logged 635 hours at sea against a median of 2,109 hours for its type that year. 2.4% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 8 years with reported emissions, the highest was 2020 (10,422 t) and the lowest 2025 (1,505 t). Its efficiency percentile within the type went from 90 in 2018 to 97 in 2024 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 2 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 | 1,505 | 477 | — | 635 | 36 | 199.2 | 23.6 | not ranked |
| 2024 | 4,227 | 1,340 | 22,129 | 2,875 | 878 | 191.0 | 54.4 | 97 |
| 2023 | 5,950 | 1,884 | 38,780 | 4,526 | 190 | 153.4 | 25.6 | 76 |
| 2022 | 4,916 | 1,551 | 22,824 | 2,357 | 460 | 215.4 | 39.4 | 92 |
| 2021 | 5,115 | 1,634 | 24,970 | 2,589 | 192 | 204.8 | 31.2 | 84 |
| 2020 | 10,422 | 3,286 | 44,353 | 4,279 | 1,404 | 235.0 | 42.6 | 93 |
| 2019 | 5,204 | 1,657 | 25,109 | 2,823 | 410 | 207.2 | 35.8 | 88 |
| 2018 | 8,932 | 2,853 | 42,720 | 4,747 | 763 | 209.1 | 39.7 | 90 |
Vessel particulars
- IMO number
- 9439369
- Previously reported as
- OWL 1
- Ship type
- Chemical tanker
- Gross tonnage
- 8,539
- Length overall
- 128.6 m
- Beam
- 20.4 m
- Year built
- 2009
- Flag state
- Marshall Islands per EU MRV 2025
- Port of registry
- Majuro MRV 2025
- Technical efficiency (design)
- EEXI (10.6 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2025)
- Verifier
- ICS Verification Services Single Member P.C., Greece
- Accreditation
- 1101-3
- Compliance document issued
- 2026-03-29
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 83.2% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 64.4% and CO₂ per nautical mile rose 4.3%.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
- 1,528 t
- Methane (CH₄)
- 0.02 t
- Nitrous oxide (N₂O)
- 0.09 t
- Under EU ETS
- 976 t, 65% of total
Laden voyages2025
- CO₂ on laden voyages
- 1,349 t, 90% of total
- Fuel, laden
- 428 t
- CO₂ per nm, laden
- 188.0 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
| 2021 | EMICERT | Greece |
| 2022 | ICS Verification Services Single Member P.C. | 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, 4 of 5 vessel particulars and a name history. Not found in the sources for this vessel: an efficiency ranking, 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.