TonneMiles

Vehicle carrier · Liberia flag · built 2007

GOLD STAR: CO₂ emissions 2018–2025

IMO 9325178 EU ETS8 reporting years

CO₂ reported 2025
5,167 t
Fuel burned
1,656 t
Time at sea
1,016 h
Emitted at berth
0% of total
Share of year under way
12%
Gross tonnage
46,800

GOLD STAR against its type

Built in 2007, it is 1 year older than the median vehicle carrier on this register, which was built in 2008 (595 vessels with a known build year). At 46,800 gross tonnage it is smaller than 79% of the other 571 vehicle carriers with a recorded tonnage. It is one of 89 vehicle carriers here under the Liberia flag, 12.5% of the 713 on the register. The same builder is recorded for 41 other vessels here, 22 of them vehicle carriers. Its MRV returns name it LAKE SUPERIOR for 2018–2022 and GOLD STAR for 2023–2025. The returns for 2018–2025 all give Monrovia as port of registry.

Its 5,167 t of CO₂ for 2025 is 27% below the median of 7,074 t among the 514 vehicle carriers on this register that reported for 2025. Per nautical mile it emitted 350.1 kg CO₂, 13% above the type median of 309.1 kg. It logged 1,016 hours at sea against a median of 1,639 hours for its type that year. 0.2% of its 2025 emissions were at berth; the median for vehicle carriers was 3.1%. Across 8 years with reported emissions, the highest was 2018 (19,511 t) and the lowest 2023 (3,985 t). Its efficiency percentile within the type went from 59 in 2018 to 93 in 2024 (lower is more efficient). Of the 5 sister ships listed below with a 2025 return, 5 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 5,167 1,656 — 1,016 12 350.1 — not ranked
2024 4,924 1,575 14,740 1,126 149 334.1 113.9 93
2023 3,985 1,277 12,992 991 39 306.8 60.6 62
2022 14,968 4,797 44,841 3,151 952 333.8 57.5 54
2021 18,199 5,832 56,586 3,920 1,102 321.6 90.8 84
2020 19,140 6,126 59,336 3,979 865 322.6 38.8 9
2019 16,327 5,218 52,709 4,011 2,993 309.8 78.6 39
2018 19,511 6,234 62,712 4,956 1,628 311.1 93.4 59

Vessel particulars

IMO number
9325178
Previously reported as
LAKE SUPERIOR
Ship type
Vehicle carrier
Gross tonnage
46,800
Length overall
182.8 m
Beam
31.5 m
Year built
2007
Flag state
Liberia per EU MRV 2025
Builder
Xiamen Shipbuilding Industry
Port of registry
Monrovia MRV 2025
Home port
Monrivia
Technical efficiency (design)
EEDI (24 gCO₂/t·nm)
Efficiency ranking
Not ranked: transport work below the floor (2025)
Verifier
NORMEC VERIFAVIA SAS, France
Accreditation
3-2127
Compliance document issued
2026-02-16
Compliance document expires
2027-06-30

Reported CO₂ by year

2018: 19,511 t201819,5112019: 16,327 t20192020: 19,140 t20202021: 18,199 t20212022: 14,968 t20222023: 3,985 t20232024: 4,924 t20242025: 5,167 t20255,167

Reported CO₂ in 2025 was 73.5% lower than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 4.9% and CO₂ per nautical mile rose 4.8%.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: 12 t12Within EEA portsWithin EEA ports: 12 t12Voyages between EEA portsVoyages between EEA ports: 60 t60Voyages to an EEA portVoyages to an EEA port: 102 t102Voyages from an EEA portVoyages from an EEA port: 4,993 t4,993

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
5,248 t
Methane (CH₄)
0.08 t
Nitrous oxide (N₂O)
0.30 t
Under EU ETS
2,619 t, 51% of total

Verifier history

From reporting yearVerifierAccredited in
2018Lloyd's Register Quality Assurance LtdUnited Kingdom
2020AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD)Greece
2023NORMEC VERIFAVIA SASFrance

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

Sources and how to read this

This page draws on 8 MRV reporting years, 5 of 5 vessel particulars and a name history. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, 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 vesselssister ships and nearest by tonnage