Bulk carrier · Hong Kong flag · built 2012
YANGTZE HAPPINESS: CO₂ emissions 2018–2023
IMO 9584243 4 reporting years
- CO₂ reported 2023
- 2,897 t
- Fuel burned
- 913 t
- Distance
- 13,712 nm
- Time at sea
- 1,195 h
- Emitted at berth
- 5% of total
- Share of year under way
- 14%
- Gross tonnage
- 20,969
YANGTZE HAPPINESS against its type
Built in 2012, it is the same age as the median bulk carrier on this register (build year 2012, 6,882 vessels with a known build year). At 20,969 gross tonnage it is smaller than 88% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 637 bulk carriers here under the Hong Kong flag, 7.8% of the 8,138 on the register. The returns for 2018–2023 all give HONG KONG as port of registry.
Its 2,897 t of CO₂ for 2023 is 14% below the median of 3,386 t among the 3,573 bulk carriers on this register that reported for 2023. Per nautical mile it emitted 211.3 kg CO₂, 22% below the type median of 272.6 kg. It logged 1,195 hours at sea against a median of 1,186 hours for its type that year. 5.3% of its 2023 emissions were at berth; the median for bulk carriers was 4.3%. Across 4 years with reported emissions, the highest was 2018 (6,881 t) and the lowest 2023 (2,897 t). Its efficiency percentile within the type was 75 in both 2018 and 2023. The one comparable vessel listed below with a 2023 return reported a higher or equal 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 | 2,897 | 913 | 13,712 | 1,195 | 152 | 211.3 | 10.5 | 75 |
| 2020 | 3,444 | 1,098 | 13,908 | 1,349 | 115 | 247.6 | 12.8 | 88 |
| 2019 | 5,359 | 1,710 | 17,396 | 1,584 | 369 | 308.1 | 11.3 | 80 |
| 2018 | 6,881 | 2,200 | 26,841 | 3,808 | 273 | 256.4 | 10.5 | 75 |
Vessel particulars
- IMO number
- 9584243
- Ship type
- Bulk carrier
- Gross tonnage
- 20,969
- Length overall
- 179.0 m
- Beam
- 28.0 m
- Year built
- 2012
- Flag state
- Hong Kong per EU MRV 2023
- Port of registry
- Hong Kong MRV 2023
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2024-04-30
- Compliance document expires
- 2025-06-30
Efficiency against its own type2023
Position 2,454 of 3,262 qualifying bulk carriers by EEOI, at the 75th percentile. The dashed line is the type median, 8.0; this vessel reported 10.5.
EEOI divides emissions by transport work, which for this vessel and year was 275,658,421 tonne-miles over 13,712 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2023 was 57.9% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2021, 2022, so the series has gaps.
From 2020 to 2023, emissions fell 15.9% while distance sailed fell 1.4%and CO₂ per nautical mile fell 14.7%.That points mainly to how efficiently it sailed, rather than the other.
Where the 2023 emissions occurred
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Lloyd's Register Quality Assurance Ltd | United Kingdom |
| 2020 | HELLENIC LLOYD'S S.A. | Greece |
A change of verifier is not in itself a sign of anything being wrong.
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 4 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.