General cargo ship · Hong Kong flag
YONG XING: CO₂ emissions 2022–2025
IMO 9930911 EU ETS4 reporting years
- CO₂ reported 2025
- 8,188 t
- Fuel burned
- 2,617 t
- Time at sea
- 2,421 h
- Emitted at berth
- 2% of total
- Share of year under way
- 28%
YONG XING against its type
It is one of 73 general cargo ships here under the Hong Kong flag, 2.4% of the 3,081 on the register. The returns for 2022–2025 all give Hong Kong as port of registry.
Its 8,188 t of CO₂ for 2025 is 2.9 times the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 257.4 kg CO₂, 2.1 times the type median of 122.2 kg. It logged 2,421 hours at sea against a median of 3,044 hours for its type that year. 2.1% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 4 years with reported emissions, the highest was 2025 (8,188 t) and the lowest 2024 (1,273 t). Its efficiency percentile within the type went from 88 in 2022 to 12 in 2024 (lower is more efficient). Of the 8 comparable vessels listed below with a 2025 return, 4 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2022–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 8,188 | 2,617 | — | 2,421 | 176 | 257.4 | — | — |
| 2024 | 1,273 | 405 | 6,393 | 535 | 160 | 199.2 | 11.0 | 12 |
| 2023 | 1,475 | 473 | 5,563 | 464 | 64 | 265.1 | 10.9 | 16 |
| 2022 | 4,134 | 1,309 | 16,154 | 1,235 | 132 | 255.9 | 46.8 | 88 |
Vessel particulars
- IMO number
- 9930911
- Ship type
- General cargo ship
- Flag state
- Hong Kong per EU MRV 2025
- Port of registry
- HONG KONG MRV 2025
- Technical efficiency (design)
- EEXI (3.95 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-10
- Compliance document expires
- 2027-06-30
Efficiency against its own type2024
Position 42 of 321 qualifying general cargo ships by EEOI, at the 12th percentile. The dashed line is the type median, 23.6; this vessel reported 11.0.
EEOI divides emissions by transport work, which for this vessel and year was 115,328,804 tonne-miles over 6,393 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 98.0% higher than in 2022, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 543.1% and CO₂ per nautical mile rose 29.2%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 8,316 t
- Methane (CH₄)
- 0.13 t
- Nitrous oxide (N₂O)
- 0.47 t
- Under EU ETS
- 4,442 t, 54% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2022 | CHINA CLASSIFICATION SOCIETY | China |
| 2025 | DNV | Germany |
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 2022–2025, published by the European Commission.
This page draws on 4 MRV reporting years, an efficiency ranking and 1 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.