Bulk carrier · Malta flag · built 2016

TIZIANA: CO₂ emissions 2019–2025

IMO 9744764 EU ETS7 reporting years

CO₂ reported 2025: 4,552 t
Fuel burned: 1,453 t
Distance: 23,564 nm
Time at sea: 2,078 h
Emitted at berth: 3% of total
Share of year under way: 24%
Gross tonnage: 22,457

TIZIANA against its type

Built in 2016, it is 4 years newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 22,457 gross tonnage it is smaller than 85% 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 2019–2025 all give Valletta as port of registry.

Its 4,552 t of CO₂ for 2025 is 41% above the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 193.2 kg CO₂, 26% below the type median of 260.7 kg. It logged 2,078 hours at sea against a median of 1,200 hours for its type that year. 2.9% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 7 years with reported emissions, the highest was 2019 (6,886 t) and the lowest 2021 (1,167 t). Its efficiency percentile within the type went from 44 in 2019 to 63 in 2025 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 1 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	4,552	1,453	23,564	2,078	133	193.2	8.5	63
2024	2,143	683	10,029	973	128	213.7	8.4	57
2023	1,760	560	9,226	820	85	190.8	9.3	66
2022	1,180	378	—	386	79	252.3	15.6	not ranked
2021	1,167	370	5,404	460	65	215.9	9.3	62
2020	5,678	1,797	30,612	2,660	189	185.5	6.7	30
2019	6,886	2,199	33,477	2,978	239	205.7	7.7	44

Vessel particulars

IMO number: 9744764
Ship type: Bulk carrier
Gross tonnage: 22,457
Length overall: 177.0 m
Year built: 2016
Flag state: Malta per EU MRV 2025
Port of registry: Valletta MRV 2025
Technical efficiency (design): EEDI (5.58 gCO₂/t·nm)
Verifier: AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
Accreditation: 1083-2
Compliance document issued: 2026-03-25
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 2,048 of 3,241 qualifying bulk carriers by EEOI, at the 63rd percentile. The dashed line is the type median, 7.6; this vessel reported 8.5.

EEOI divides emissions by transport work, which for this vessel and year was 534,308,685 tonne-miles over 23,564 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 33.9% lower than in 2019, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 112.4% while distance sailed rose 135.0%and CO₂ per nautical mile fell 9.6%.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: 4,624 t
Methane (CH₄): 0.07 t
Nitrous oxide (N₂O): 0.26 t
Under EU ETS: 2,671 t, 59% of total

Laden voyages2025

CO₂ on laden voyages: 3,400 t, 75% of total
Fuel, laden: 1,086 t
CO₂ per nm, laden: 197.9 kg

The rest of the 2025 total was emitted on ballast legs or at berth.

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) and Wikimedia Commons.

This page draws on 7 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, 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.