Chemical tanker · Hong Kong flag · built 2016
TIGER HARMONY: CO₂ emissions 2018–2022
IMO 9725859 2 reporting years
- CO₂ reported 2022
- 1,947 t
- Fuel burned
- 624 t
- Distance
- 12,104 nm
- Time at sea
- 1,060 h
- Emitted at berth
- 1% of total
- Share of year under way
- 12%
- Gross tonnage
- 12,148
TIGER HARMONY against its type
Built in 2016, it is 6 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 12,148 gross tonnage it is smaller than 67% 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 returns for 2018–2022 all give Hong Kong as port of registry.
Its 1,947 t of CO₂ for 2022 is 66% below the median of 5,807 t among the 1,486 chemical tankers on this register that reported for 2022. Per nautical mile it emitted 160.8 kg CO₂, 40% below the type median of 266.3 kg. It logged 1,060 hours at sea against a median of 1,995 hours for its type that year. 1.3% of its 2022 emissions were at berth; the median for chemical tankers was 8.6%. Its efficiency percentile within the type went from 23 in 2018 to 29 in 2022 (lower is more efficient).
Emissions by year2018–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 1,947 | 624 | 12,104 | 1,060 | 26 | 160.8 | 11.9 | 29 |
| 2018 | 1,523 | 488 | 7,844 | 641 | 82 | 194.1 | 11.3 | 23 |
Vessel particulars
- IMO number
- 9725859
- Ship type
- Chemical tanker
- Gross tonnage
- 12,148
- Length overall
- 145.0 m
- Beam
- 24.2 m
- Year built
- 2016
- Flag state
- Hong Kong Wikidata/AIS, undated
- Port of registry
- Hong Kong MRV 2022
- Technical efficiency (design)
- EEDI (7.29 gCO₂/t·nm)
- Verifier
- CHINA CLASSIFICATION SOCIETY, China
- Accreditation
- 0003VV
- Compliance document issued
- 2023-04-19
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 393 of 1,334 qualifying chemical tankers by EEOI, at the 29th percentile. The dashed line is the type median, 15.7; this vessel reported 11.9.
EEOI divides emissions by transport work, which for this vessel and year was 163,163,454 tonne-miles over 12,104 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 27.8% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2019, 2020, 2021, so the series has gaps.
From 2018 to 2022, emissions rose 27.8% while distance sailed rose 54.3%and CO₂ per nautical mile fell 17.2%.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 2018–2022, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 2 MRV reporting years, an efficiency ranking and 4 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.