Chemical tanker · Malta flag · built 1998
SANTA MARTINA: CO₂ emissions 2019–2025
IMO 9143439 EU ETS6 reporting years
- CO₂ reported 2025
- 2,532 t
- Fuel burned
- 794 t
- Time at sea
- 725 h
- Emitted at berth
- 23% of total
- Share of year under way
- 8%
- Gross tonnage
- 7,153
SANTA MARTINA against its type
Built in 1998, it is 12 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 7,153 gross tonnage it is smaller than 91% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 218 chemical tankers here under the Malta flag, 9.3% of the 2,344 on the register. The same builder is recorded for 20 other vessels here, 3 of them chemical tankers. The returns for 2019–2025 all give Valletta as port of registry.
Its 2,532 t of CO₂ for 2025 is 54% 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 737.6 kg CO₂, 2.9 times the type median of 250.2 kg. It logged 725 hours at sea against a median of 2,109 hours for its type that year. 22.9% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 6 years with reported emissions, the highest was 2022 (8,562 t) and the lowest 2025 (2,532 t). Its efficiency percentile within the type went from 98 in 2019 to 100 in 2022 (lower is more efficient). Of the 3 comparable vessels listed below with a 2025 return, 3 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 | 2,532 | 794 | — | 725 | 581 | 737.6 | 146.9 | — |
| 2024 | 5,012 | 1,577 | — | 1,448 | 435 | 438.0 | 87.7 | not ranked |
| 2022 | 8,562 | 2,700 | 32,104 | 4,387 | 1,311 | 266.7 | 71.5 | 100 |
| 2021 | 4,291 | 1,353 | — | 2,002 | 565 | 304.0 | 77.2 | not ranked |
| 2020 | 6,597 | 2,082 | 23,596 | 3,217 | 1,049 | 279.6 | 81.2 | 100 |
| 2019 | 7,250 | 2,306 | 30,949 | 5,261 | 1,289 | 234.2 | 54.8 | 98 |
Vessel particulars
- IMO number
- 9143439
- Ship type
- Chemical tanker
- Gross tonnage
- 7,153
- Length overall
- 125.0 m
- Beam
- 20.0 m
- Year built
- 1998
- Flag state
- Malta per EU MRV 2025
- Builder
- Nuovi Cantieri Apuania
- Port of registry
- Valletta MRV 2025
- Home port
- Valletta
- Technical efficiency (design)
- EEXI (11.76 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2024)
- Verifier
- Bureau Veritas Certification France, France
- Accreditation
- 3-2047 rev. 4
- Compliance document issued
- 2026-09-16
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 65.1% lower than in 2019, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.
From 2024 to 2025, emissions fell 49.5% and CO₂ per nautical mile rose 68.4%.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
- 2,571 t
- Methane (CH₄)
- 0.04 t
- Nitrous oxide (N₂O)
- 0.14 t
- Under EU ETS
- 2,532 t, 100% of total
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 5 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.