General cargo ship · Comoros flag · built 1982
VALMIERA: CO₂ emissions 2019–2025
IMO 8203660 EU ETS6 reporting years
- CO₂ reported 2025
- 743 t
- Fuel burned
- 233 t
- Time at sea
- 734 h
- Emitted at berth
- 10% of total
- Share of year under way
- 8%
- Gross tonnage
- 5,424
VALMIERA against its type
Built in 1982, it is 25 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 5,424 gross tonnage it is smaller than 58% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 34 general cargo ships here under the Comoros flag, 1.1% of the 3,081 on the register. The returns for 2024–2025 all give Moroni as port of registry.
Its 743 t of CO₂ for 2025 is 74% below 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 133.6 kg CO₂, close to the type median of 122.2 kg. It logged 734 hours at sea against a median of 3,044 hours for its type that year. 10.0% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 6 years with reported emissions, the highest was 2020 (1,239 t) and the lowest 2019 (188 t). Of the 7 comparable vessels listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2019–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 743 | 233 | — | 734 | 74 | 133.6 | — | — |
| 2024 | 418 | 132 | — | 394 | 11 | 152.7 | — | — |
| 2022 | 223 | 70 | — | 181 | 32 | 160.4 | 37.0 | not ranked |
| 2021 | 204 | 65 | — | 361 | 16 | 161.8 | 61.9 | not ranked |
| 2020 | 1,239 | 393 | 8,180 | 1,244 | 196 | 151.4 | 37.2 | 82 |
| 2019 | 188 | 60 | — | 119 | 2 | 151.1 | 22.4 | not ranked |
Vessel particulars
- IMO number
- 8203660
- Ship type
- General cargo ship
- Gross tonnage
- 5,424
- Length overall
- 106.0 m
- Beam
- 19.0 m
- Year built
- 1982
- Flag state
- Comoros per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Palau. The flag shown is from the newest official source, the EU MRV return for 2025. - Port of registry
- Moroni MRV 2025
- Home port
- Moroni
- Technical efficiency (design)
- EEXI (12.63 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2022)
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2026-02-18
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 294.9% higher than in 2019, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.
From 2024 to 2025, emissions rose 77.9% and CO₂ per nautical mile fell 12.5%.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
- 755 t
- Methane (CH₄)
- 0.01 t
- Nitrous oxide (N₂O)
- 0.04 t
- Under EU ETS
- 459 t, 62% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2019 | Dromon Bureau of Shipping | Greece |
| 2024 | NORMEC VERIFAVIA SAS | France |
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 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 6 MRV reporting years and 4 of 5 vessel particulars. Not found in the sources for this vessel: an efficiency ranking, 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.