Chemical tanker · Malta flag · built 2019
JULIA THERESA: CO₂ emissions 2024–2025
IMO 9837573 EU ETS2 reporting years
- CO₂ reported 2025
- 7,626 t
- Fuel burned
- 2,428 t
- Distance
- 49,711 nm
- Time at sea
- 4,637 h
- Emitted at berth
- 6% of total
- Share of year under way
- 53%
- Gross tonnage
- 7,294
JULIA THERESA against its type
Built in 2019, it is 9 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 7,294 gross tonnage it is smaller than 90% 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 returns for 2024–2025 all give VALLETTA as port of registry.
Its 7,626 t of CO₂ for 2025 is 38% above the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 153.4 kg CO₂, 39% below the type median of 250.2 kg. It logged 4,637 hours at sea against a median of 2,109 hours for its type that year. 6.4% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Its efficiency percentile within the type went from 69 in 2024 to 86 in 2025 (lower is more efficient). Of the 8 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2024–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 7,626 | 2,428 | 49,711 | 4,637 | 487 | 153.4 | 32.4 | 86 |
| 2024 | 4,990 | 1,589 | 32,564 | 2,802 | 468 | 153.2 | 22.4 | 69 |
Vessel particulars
- IMO number
- 9837573
- Ship type
- Chemical tanker
- Gross tonnage
- 7,294
- Length overall
- 127.0 m
- Beam
- 20.0 m
- Year built
- 2019
- Flag state
- Malta 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. - Port of registry
- VALLETTA MRV 2025
- Technical efficiency (design)
- EEXI (10.51 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-27
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,163 of 1,348 qualifying chemical tankers by EEOI, at the 86th percentile. The dashed line is the type median, 14.4; this vessel reported 32.4.
EEOI divides emissions by transport work, which for this vessel and year was 235,434,702 tonne-miles over 49,711 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 52.8% higher than in 2024, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 52.8% while distance sailed rose 52.7%and CO₂ per nautical mile rose 0.1%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 7,745 t
- Methane (CH₄)
- 0.12 t
- Nitrous oxide (N₂O)
- 0.44 t
- Under EU ETS
- 4,579 t, 60% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2024–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 2 MRV reporting years, an efficiency ranking and 4 of 5 vessel particulars. Not found in the sources for this vessel: 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.