Oil tanker · Hong Kong flag · built 2017
COSDIGNITY LAKE: CO₂ emissions 2019–2022
IMO 9727209 2 reporting years
- CO₂ reported 2022
- 6,154 t
- Fuel burned
- 1,963 t
- Distance
- 8,749 nm
- Time at sea
- 702 h
- Emitted at berth
- 12% of total
- Share of year under way
- 8%
- Gross tonnage
- 162,542
COSDIGNITY LAKE against its type
Built in 2017, it is 7 years newer than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 162,542 gross tonnage it is larger than 97% of the other 2,841 oil tankers with a recorded tonnage. It is one of 139 oil tankers here under the Hong Kong flag, 3.9% of the 3,548 on the register. The same builder is recorded for 146 other vessels here, 55 of them oil tankers. The returns for 2019–2022 all give HONG KONG as port of registry.
Its 6,154 t of CO₂ for 2022 is 14% below the median of 7,189 t among the 1,939 oil tankers on this register that reported for 2022. Per nautical mile it emitted 703.4 kg CO₂, 1.7 times the type median of 415.9 kg. It logged 702 hours at sea against a median of 1,731 hours for its type that year. 11.8% of its 2022 emissions were at berth; the median for oil tankers was 9.1%. Its efficiency percentile within the type went from 6 in 2019 to 33 in 2022 (lower is more efficient). The one sister ship listed below with a 2022 return reported a lower CO₂ per nautical mile.
Emissions by year2019–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 6,154 | 1,963 | 8,749 | 702 | 724 | 703.4 | 6.5 | 33 |
| 2019 | 10,879 | 3,472 | 12,709 | 1,034 | 1,742 | 856.0 | 4.0 | 6 |
Vessel particulars
- IMO number
- 9727209
- Ship type
- Oil tanker
- Gross tonnage
- 162,542
- Length overall
- 333.0 m
- Year built
- 2017
- Flag state
- Hong Kong per EU MRV 2022
- Port of registry
- HONG KONG MRV 2022
- Technical efficiency (design)
- EEDI (2.26 gCO₂/t·nm)
- Verifier
- CHINA CLASSIFICATION SOCIETY, China
- Accreditation
- 0003VV
- Compliance document issued
- 2023-04-26
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 585 of 1,771 qualifying oil tankers by EEOI, at the 33rd percentile. The dashed line is the type median, 8.0; this vessel reported 6.5.
EEOI divides emissions by transport work, which for this vessel and year was 939,520,611 tonne-miles over 8,749 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 43.4% lower than in 2019, for EU/EEA voyages only. No return is recorded for 2020, 2021, so the series has gaps.
From 2019 to 2022, emissions fell 43.4% while distance sailed fell 31.2%and CO₂ per nautical mile fell 17.8%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2022 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2022, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 2 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.