Vehicle carrier · Norway flag · built 2006

HOEGH DETROIT: CO₂ emissions 2018–2025

IMO 9312470 EU ETS8 reporting years

CO₂ reported 2025: 12,173 t
Fuel burned: 3,878 t
Distance: 35,944 nm
Time at sea: 2,521 h
Emitted at berth: 4% of total
Share of year under way: 29%
Gross tonnage: 68,871

HOEGH DETROIT against its type

Built in 2006, it is 2 years older than the median vehicle carrier on this register, which was built in 2008 (595 vessels with a known build year). At 68,871 gross tonnage it is larger than 84% of the other 571 vehicle carriers with a recorded tonnage. It is one of 54 vehicle carriers here under the Norway flag, 7.6% of the 713 on the register. The same builder is recorded for 660 other vessels here, 45 of them vehicle carriers. The returns for 2018–2025 all give Oslo as port of registry.

Its 12,173 t of CO₂ for 2025 is 1.7 times the median of 7,074 t among the 514 vehicle carriers on this register that reported for 2025. Per nautical mile it emitted 338.7 kg CO₂, close to the type median of 309.1 kg. It logged 2,521 hours at sea against a median of 1,639 hours for its type that year. 4.5% of its 2025 emissions were at berth; the median for vehicle carriers was 3.1%. Across 8 years with reported emissions, the highest was 2023 (21,209 t) and the lowest 2020 (2,437 t). Its efficiency percentile within the type went from 58 in 2018 to 9 in 2025 (lower is more efficient). Of the 3 sister ships listed below with a 2025 return, 3 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	12,173	3,878	35,944	2,521	542	338.7	33.6	9
2024	9,429	3,010	29,287	2,013	290	322.0	34.9	7
2023	21,209	7,305	59,172	3,959	599	358.4	42.5	20
2022	3,267	1,037	9,125	690	166	358.0	46.2	27
2021	7,591	2,423	21,903	1,565	194	346.6	41.8	12
2020	2,437	773	6,640	491	174	367.0	65.2	65
2019	4,788	1,528	12,601	955	240	380.0	44.3	11
2018	10,280	3,287	24,396	1,697	244	421.4	65.7	58

Vessel particulars

IMO number: 9312470
Ship type: Vehicle carrier
Gross tonnage: 68,871
Length overall: 228.8 m
Year built: 2006
Flag state: Norway per EU MRV 2025
Builder: Hanwha Ocean
Port of registry: Oslo MRV 2025
Technical efficiency (design): EEXI (12.45 gCO₂/t·nm)
Verifier: DNV, Germany
Accreditation: VS-16026-01
Compliance document issued: 2026-03-02
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 40 of 423 qualifying vehicle carriers by EEOI, at the 9th percentile. The dashed line is the type median, 51.7; this vessel reported 33.6.

EEOI divides emissions by transport work, which for this vessel and year was 362,280,060 tonne-miles over 35,944 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 18.4% higher than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 29.1% while distance sailed rose 22.7%and CO₂ per nautical mile rose 5.2%.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: 12,363 t
Methane (CH₄): 0.19 t
Nitrous oxide (N₂O): 0.70 t
Under EU ETS: 7,430 t, 61% 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) and Wikimedia Commons.

This page draws on 8 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.