TonneMiles

Bulk carrier · Malta flag · built 2012

OTZIAS: CO₂ emissions 2018–2025

IMO 9594418 EU ETS6 reporting years

CO₂ reported 2025
629 t
Fuel burned
197 t
Time at sea
191 h
Emitted at berth
4% of total
Share of year under way
2%
Gross tonnage
33,044

OTZIAS against its type

Built in 2012, it is the same age as the median bulk carrier on this register (build year 2012, 6,882 vessels with a known build year). At 33,044 gross tonnage it is smaller than 57% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 479 bulk carriers here under the Malta flag, 5.9% of the 8,138 on the register. The returns for 2018–2025 all give Valletta as port of registry.

Its 629 t of CO₂ for 2025 is 81% below the median of 3,238 t among the 3,732 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 281.6 kg CO₂, close to the type median of 260.7 kg. It logged 191 hours at sea against a median of 1,199 hours for its type that year. 4.4% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 4 years with reported emissions, the highest was 2024 (9,444 t) and the lowest 2025 (629 t). Its efficiency percentile within the type went from 26 in 2018 to 62 in 2024 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 2 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 629 197 — 191 28 281.6 26.9 not ranked
2024 9,444 3,005 32,801 3,050 366 287.9 8.9 62
2021 7,174 2,285 20,590 1,970 178 348.4 8.0 44
2020 No EU/EEA voyages reported
2019 No EU/EEA voyages reported
2018 2,293 735 7,766 766 69 295.2 6.5 26

Vessel particulars

IMO number
9594418
Ship type
Bulk carrier
Gross tonnage
33,044
Length overall
189.0 m
Beam
32.0 m
Year built
2012
Flag state
Malta per EU MRV 2025
Port of registry
Valletta MRV 2025
Technical efficiency (design)
EEXI (4.15 gCO₂/t·nm)
Efficiency ranking
Not ranked: transport work below the floor (2025)
Verifier
EMICERT, Greece
Accreditation
874-4
Compliance document issued
2026-03-16
Compliance document expires
2027-06-30

Reported CO₂ by year

2018: 2,293 t20182,2932021: 7,174 t20212024: 9,444 t20242025: 629 t2025629

Reported CO₂ in 2025 was 72.6% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2022, 2023, so the series has gaps.

From 2024 to 2025, emissions fell 93.3% and CO₂ per nautical mile fell 2.2%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.

Where the 2025 emissions occurred

At berthAt berth: 28 t28Within EEA portsWithin EEA ports: 28 t28Voyages to an EEA portVoyages to an EEA port: 220 t220Voyages from an EEA portVoyages from an EEA port: 382 t382

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
639 t
Methane (CH₄)
0.01 t
Nitrous oxide (N₂O)
0.04 t
Under EU ETS
329 t, 52% of total

Sources and how to read this

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.

Comparable vesselsnearest by tonnage, same type