Container ship · Liberia flag · built 2006

MSC ROMA: CO₂ emissions 2019–2025

IMO 9304447 EU ETS7 reporting years

CO₂ reported 2025: 43,910 t
Fuel burned: 14,084 t
Distance: 43,049 nm
Time at sea: 3,100 h
Emitted at berth: 5% of total
Share of year under way: 35%
Gross tonnage: 107,849

MSC ROMA against its type

Built in 2006, it is 2 years older than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 107,849 gross tonnage it is larger than 80% of the other 3,000 container ships with a recorded tonnage. It is one of 976 container ships here under the Liberia flag, 27.9% of the 3,495 on the register. The same builder is recorded for 563 other vessels here, 243 of them container ships. The returns for 2019–2025 all give Monrovia as port of registry.

Its 43,910 t of CO₂ for 2025 is 2.7 times the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 1,020.0 kg CO₂, 1.9 times the type median of 545.6 kg. It logged 3,100 hours at sea against a median of 3,155 hours for its type that year. 5.3% of its 2025 emissions were at berth; the median for container ships was 3.2%. Across 7 years with reported emissions, the highest was 2021 (70,267 t) and the lowest 2019 (886 t). Its efficiency percentile within the type went from 50 in 2020 to 63 in 2025 (lower is more efficient). The one sister ship listed below with a 2025 return reported a lower CO₂ per nautical mile.

Emissions by year2019–2025

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2025	43,910	14,084	43,049	3,100	2,346	1,020.0	18.0	63
2024	41,324	13,267	41,757	2,886	1,716	989.6	13.8	44
2023	35,242	11,314	40,571	2,827	1,263	868.6	12.4	33
2022	49,003	15,729	48,417	3,245	1,825	1,012.1	12.7	33
2021	70,267	22,548	69,167	4,591	2,577	1,015.9	13.2	36
2020	17,667	5,655	19,767	1,307	664	893.8	15.8	50
2019	886	284	—	132	45	686.9	9.3	not ranked

Vessel particulars

IMO number: 9304447
Ship type: Container ship
Gross tonnage: 107,849
Length overall: 336.7 m
Year built: 2006
Flag state: Liberia per EU MRV 2025
Builder: Samsung Heavy Industries
Port of registry: Monrovia MRV 2025
Home port: Monrovia
Technical efficiency (design): EEXI (10.97 gCO₂/t·nm)
Verifier: RINA HELLAS LTD, Greece
Accreditation: 1325
Compliance document issued: 2026-06-05
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 1,159 of 1,838 qualifying container ships by EEOI, at the 63rd percentile. The dashed line is the type median, 14.2; this vessel reported 18.0.

EEOI divides emissions by transport work, which for this vessel and year was 2,439,425,556 tonne-miles over 43,049 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 4,856.3% higher than in 2019, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 6.3% while distance sailed rose 3.1%and CO₂ per nautical mile rose 3.1%.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent: 44,601 t
Methane (CH₄): 0.70 t
Nitrous oxide (N₂O): 2.54 t
Under EU ETS: 18,144 t, 41% of total

Verifier history

From reporting year	Verifier	Accredited in
2019	DNV	Germany
2021	RINA Services Spa	Italy
2022	RINA HELLAS LTD	Greece

A change of verifier is not in itself a sign of anything being wrong.

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, 5 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.