Chemical tanker · Portugal flag · built 2008

JANE: CO₂ emissions 2018–2025

IMO 9364588 EU ETS8 reporting years

CO₂ reported 2025: 3,424 t
Fuel burned: 1,088 t
Distance: 13,452 nm
Time at sea: 1,129 h
Emitted at berth: 5% of total
Share of year under way: 13%
Gross tonnage: 29,733

JANE against its type

Built in 2008, it is 2 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 29,733 gross tonnage it is larger than 81% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 71 chemical tankers here under the Portugal flag, 3.0% of the 2,344 on the register. The reported port of registry changed: Majuro (2018–2023), then Madeira (2024–2025).

Its 3,424 t of CO₂ for 2025 is 38% 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 254.5 kg CO₂, close to the type median of 250.2 kg. It logged 1,129 hours at sea against a median of 2,109 hours for its type that year. 4.8% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 8 years with reported emissions, the highest was 2018 (11,915 t) and the lowest 2024 (1,703 t). Its efficiency percentile within the type went from 62 in 2018 to 44 in 2025 (lower is more efficient). Of the 4 comparable vessels listed below with a 2025 return, 0 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	3,424	1,088	13,452	1,129	165	254.5	13.3	44
2024	1,703	542	3,992	445	177	426.5	20.1	64
2023	2,909	924	10,058	857	146	289.2	12.0	29
2022	4,352	1,388	15,542	1,275	274	280.0	14.9	46
2021	10,483	3,342	34,344	3,063	450	305.2	14.4	41
2020	11,714	3,745	31,485	2,868	355	372.1	19.3	66
2019	3,314	1,059	10,515	1,238	274	315.2	8.8	8
2018	11,915	3,814	33,908	3,752	205	351.4	18.9	62

Vessel particulars

IMO number: 9364588
Ship type: Chemical tanker
Gross tonnage: 29,733
Length overall: 183.0 m
Beam: 32.2 m
Year built: 2008
Flag state: Portugal per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Marshall Islands. The flag shown is from the newest official source, the EU MRV return for 2025.
Port of registry: Madeira MRV 2025
Technical efficiency (design): EEXI (4.89 gCO₂/t·nm)
Verifier: Bureau Veritas Certification France, France
Accreditation: 3-2047 rev. 4
Compliance document issued: 2026-03-27
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 594 of 1,348 qualifying chemical tankers by EEOI, at the 44th percentile. The dashed line is the type median, 14.4; this vessel reported 13.3.

EEOI divides emissions by transport work, which for this vessel and year was 257,256,198 tonne-miles over 13,452 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 71.3% lower than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 101.1% while distance sailed rose 237.0%and CO₂ per nautical mile fell 40.3%.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: 3,477 t
Methane (CH₄): 0.05 t
Nitrous oxide (N₂O): 0.20 t
Under EU ETS: 1,925 t, 56% of total

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, 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.