Chemical tanker · Hong Kong flag · built 2008
GRAN COUVA: CO₂ emissions 2018–2023
IMO 9380520 6 reporting years
- CO₂ reported 2023
- 1,172 t
- Fuel burned
- 371 t
- Distance
- 3,294 nm
- Time at sea
- 432 h
- Share of year under way
- 5%
- Gross tonnage
- 29,266
GRAN COUVA against its type
Built in 2008, it is 2 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 29,266 gross tonnage it is larger than 69% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 65 chemical tankers here under the Hong Kong flag, 2.8% of the 2,344 on the register. The same builder is recorded for 983 other vessels here, 330 of them chemical tankers. The returns for 2018–2023 all give Hong Kong as port of registry.
Its 1,172 t of CO₂ for 2023 is 78% below the median of 5,393 t among the 1,411 chemical tankers on this register that reported for 2023. Per nautical mile it emitted 355.8 kg CO₂, 38% above the type median of 258.0 kg. It logged 432 hours at sea against a median of 1,919 hours for its type that year. 0.0% of its 2023 emissions were at berth; the median for chemical tankers was 8.2%. Across 6 years with reported emissions, the highest was 2019 (16,329 t) and the lowest 2023 (1,172 t). Its efficiency percentile within the type went from 34 in 2018 to 16 in 2023 (lower is more efficient). The one sister ship listed below with a 2023 return reported a lower CO₂ per nautical mile.
Emissions by year2018–2023
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2023 | 1,172 | 371 | 3,294 | 432 | 0 | 355.8 | 9.9 | 16 |
| 2022 | 7,291 | 2,304 | 20,781 | 1,847 | 564 | 350.8 | 16.0 | 52 |
| 2021 | 12,608 | 3,979 | 44,197 | 4,165 | 653 | 285.3 | 8.3 | 6 |
| 2020 | 10,553 | 3,339 | 40,038 | 3,354 | 526 | 263.6 | 11.0 | 20 |
| 2019 | 16,329 | 5,206 | 56,015 | 4,785 | 1,000 | 291.5 | 13.5 | 34 |
| 2018 | 8,494 | 2,706 | 26,160 | 2,736 | 388 | 324.7 | 13.3 | 34 |
Vessel particulars
- IMO number
- 9380520
- Ship type
- Chemical tanker
- Gross tonnage
- 29,266
- Length overall
- 183.2 m
- Beam
- 32.2 m
- Year built
- 2008
- Flag state
- Hong Kong Wikidata/AIS, undated
- Builder
- HD Hyundai Mipo
- Port of registry
- Hong Kong MRV 2023
- Technical efficiency (design)
- EIV (11.14 gCO₂/t·nm)
- Verifier
- Korean Register, Korea, Republic of
- Accreditation
- D-VS-20824-01-00
- Compliance document issued
- 2024-03-31
- Compliance document expires
- 2025-06-30
Efficiency against its own type2023
Position 201 of 1,230 qualifying chemical tankers by EEOI, at the 16th percentile. The dashed line is the type median, 15.6; this vessel reported 9.9.
EEOI divides emissions by transport work, which for this vessel and year was 117,797,990 tonne-miles over 3,294 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2023 was 86.2% lower than in 2018, for EU/EEA voyages only.
From 2022 to 2023, emissions fell 83.9% while distance sailed fell 84.1%and CO₂ per nautical mile rose 1.4%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2023 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2023, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 6 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.