Container ship · Hong Kong flag · built 2019
COSCO SHIPPING AZALEA: CO₂ emissions 2019–2021
IMO 9785756 3 reporting years
- CO₂ reported 2021
- 77,056 t
- Fuel burned
- 24,709 t
- Distance
- 92,262 nm
- Time at sea
- 5,669 h
- Emitted at berth
- 2% of total
- Share of year under way
- 65%
- Gross tonnage
- 143,179
COSCO SHIPPING AZALEA against its type
Built in 2019, it is 11 years newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 143,179 gross tonnage it is larger than 88% of the other 3,000 container ships with a recorded tonnage. It is one of 202 container ships here under the Hong Kong flag, 5.8% of the 3,495 on the register. The same builder is recorded for 204 other vessels here, 32 of them container ships. The returns for 2019–2021 all give Hong Kong as port of registry.
Its 77,056 t of CO₂ for 2021 is 4.7 times the median of 16,246 t among the 1,825 container ships on this register that reported for 2021. Per nautical mile it emitted 835.2 kg CO₂, 49% above the type median of 562.2 kg. It logged 5,669 hours at sea against a median of 2,808 hours for its type that year. 2.1% of its 2021 emissions were at berth; the median for container ships was 3.9%. Across 3 years with reported emissions, the highest was 2021 (77,056 t) and the lowest 2019 (46,877 t). Its efficiency percentile within the type went from 10 in 2019 to 13 in 2021 (lower is more efficient).
Emissions by year2019–2021
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2021 | 77,056 | 24,709 | 92,262 | 5,669 | 1,637 | 835.2 | 8.6 | 13 |
| 2020 | 63,318 | 20,303 | 75,809 | 5,102 | 1,402 | 835.2 | 7.9 | 15 |
| 2019 | 46,877 | 15,026 | 61,768 | 3,765 | 995 | 758.9 | 7.7 | 10 |
Vessel particulars
- IMO number
- 9785756
- Ship type
- Container ship
- Gross tonnage
- 143,179
- Length overall
- 366.6 m
- Year built
- 2019
- Flag state
- Hong Kong Wikidata/AIS, undated
- Builder
- Hudong-Zhonghua Shipbuilding
- Port of registry
- Hong Kong MRV 2021
- Technical efficiency (design)
- EEDI (8.24 gCO₂/t·nm)
- Verifier
- CHINA CLASSIFICATION SOCIETY, China
- Accreditation
- 0003VV
- Compliance document issued
- 2022-04-26
- Compliance document expires
- 2023-06-30
Efficiency against its own type2021
Position 209 of 1,557 qualifying container ships by EEOI, at the 13th percentile. The dashed line is the type median, 16.2; this vessel reported 8.6.
EEOI divides emissions by transport work, which for this vessel and year was 9,001,891,355 tonne-miles over 92,262 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2021 was 64.4% higher than in 2019, for EU/EEA voyages only.
From 2020 to 2021, emissions rose 21.7% while distance sailed rose 21.7%and CO₂ per nautical mile fell <0.1%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2021 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2021, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 3 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.