General cargo ship · Liberia flag · built 2002
ERNA SU: CO₂ emissions 2018–2025
IMO 9037290 EU ETS8 reporting years
- CO₂ reported 2025
- 3,243 t
- Fuel burned
- 1,019 t
- Time at sea
- 2,163 h
- Emitted at berth
- 11% of total
- Share of year under way
- 25%
- Gross tonnage
- 6,167
ERNA SU against its type
Built in 2002, it is 5 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 6,167 gross tonnage it is smaller than 52% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 216 general cargo ships here under the Liberia flag, 7.0% of the 3,081 on the register. The same builder is recorded for 68 other vessels here, 31 of them general cargo ships. Its MRV returns name it VAT for 2018–2020 and ERNA SU for 2021–2025. The reported port of registry changed: AVATIU (2018–2020), then PANAMA (2021–2023), then MONROVIA (2024–2025).
Its 3,243 t of CO₂ for 2025 is 15% above 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 144.9 kg CO₂, 19% above the type median of 122.2 kg. It logged 2,163 hours at sea against a median of 3,044 hours for its type that year. 10.6% 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 2019 (4,115 t) and the lowest 2022 (724 t). Of the 8 sister ships listed below with a 2025 return, 6 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 | 3,243 | 1,019 | — | 2,163 | 342 | 144.9 | — | — |
| 2024 | 2,289 | 725 | — | 1,940 | 152 | 122.8 | — | — |
| 2023 | 2,266 | 717 | — | 1,526 | 89 | 142.3 | — | — |
| 2022 | 724 | 229 | — | 590 | 23 | 122.7 | — | — |
| 2021 | 2,256 | 717 | — | 1,881 | 86 | 109.2 | — | — |
| 2020 | 1,475 | 462 | — | 1,496 | 15 | 103.7 | — | — |
| 2019 | 4,115 | 1,316 | — | 4,026 | 94 | 126.9 | — | — |
| 2018 | 3,869 | 1,239 | — | 3,349 | 121 | 140.1 | — | — |
Vessel particulars
- IMO number
- 9037290
- Previously reported as
- VAT
- Ship type
- General cargo ship
- Gross tonnage
- 6,167
- Length overall
- 130.8 m
- Year built
- 2002
- Flag state
- Liberia per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Panama. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- Damen Shipyards Galați
- Port of registry
- MONROVIA MRV 2025
- Technical efficiency (design)
- EEXI (10.65 gCO₂/t·nm)
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2026-04-02
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 16.2% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 41.7% and CO₂ per nautical mile rose 18.0%.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
- 3,293 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.18 t
- Under EU ETS
- 2,387 t, 74% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | VERIFAVIA (UK) LTD | United Kingdom |
| 2020 | 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 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 8 MRV reporting years, 5 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.