Vehicle carrier · Bahamas flag · built 2014
GRAVITY HIGHWAY: CO₂ emissions 2018–2025
IMO 9672404 EU ETS7 reporting years
- CO₂ reported 2025
- 6,160 t
- Fuel burned
- 2,003 t
- Distance
- 16,437 nm
- Time at sea
- 967 h
- Emitted at berth
- 3% of total
- Share of year under way
- 11%
- Gross tonnage
- 58,767
GRAVITY HIGHWAY against its type
Built in 2014, it is 6 years newer than the median vehicle carrier on this register, which was built in 2008 (595 vessels with a known build year). At 58,767 gross tonnage it is smaller than 51% of the other 571 vehicle carriers with a recorded tonnage. It is one of 73 vehicle carriers here under the Bahamas flag, 10.2% of the 713 on the register. The same builder is recorded for 983 other vessels here, 41 of them vehicle carriers. The returns for 2018–2025 all give Nassau as port of registry.
Its 6,160 t of CO₂ for 2025 is 13% below the median of 7,074 t among the 514 vehicle carriers on this register that reported for 2025. Per nautical mile it emitted 374.8 kg CO₂, 21% above the type median of 309.1 kg. It logged 967 hours at sea against a median of 1,639 hours for its type that year. 2.8% of its 2025 emissions were at berth; the median for vehicle carriers was 3.1%. Across 7 years with reported emissions, the highest was 2018 (10,762 t) and the lowest 2023 (183 t). Its efficiency percentile within the type went from 63 in 2018 to 61 in 2025 (lower is more efficient). Of the 6 sister ships listed below with a 2025 return, 6 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 | 6,160 | 2,003 | 16,437 | 967 | 171 | 374.8 | 59.2 | 61 |
| 2024 | 5,922 | 1,896 | 17,254 | 1,106 | 138 | 343.2 | 51.7 | 49 |
| 2023 | 183 | 59 | — | 24 | 62 | 606.3 | — | not ranked |
| 2021 | 6,697 | 2,118 | 18,892 | 1,434 | 281 | 354.5 | 53.0 | 38 |
| 2020 | 5,452 | 1,726 | 17,122 | 1,206 | 227 | 318.4 | 52.1 | 40 |
| 2019 | 5,175 | 1,656 | 17,033 | 1,244 | 170 | 303.8 | 45.0 | 12 |
| 2018 | 10,762 | 3,431 | 33,363 | 2,124 | 502 | 322.6 | 69.2 | 63 |
Vessel particulars
- IMO number
- 9672404
- Ship type
- Vehicle carrier
- Gross tonnage
- 58,767
- Length overall
- 200.0 m
- Beam
- 32.3 m
- Year built
- 2014
- Flag state
- Bahamas per EU MRV 2025
- Builder
- HD Hyundai Mipo
- Port of registry
- Nassau MRV 2025
- Technical efficiency (design)
- EEXI (14.56 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-02-23
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 258 of 423 qualifying vehicle carriers by EEOI, at the 61st percentile. The dashed line is the type median, 51.7; this vessel reported 59.2.
EEOI divides emissions by transport work, which for this vessel and year was 104,026,511 tonne-miles over 16,437 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 42.8% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2022, so the series has gaps.
From 2024 to 2025, emissions rose 4.0% while distance sailed fell 4.7%and CO₂ per nautical mile rose 9.2%.That points mainly to how efficiently it sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 6,259 t
- Methane (CH₄)
- 0.10 t
- Nitrous oxide (N₂O)
- 0.36 t
- Under EU ETS
- 2,794 t, 45% 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).
This page draws on 7 MRV reporting years, an efficiency ranking and 5 of 5 vessel particulars. Not found in the sources for this vessel: 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.