Bulk carrier · China flag · built 2011
CUI PING FENG: CO₂ emissions 2020–2025
IMO 9523172 EU ETS6 reporting years
- CO₂ reported 2025
- 5,466 t
- Fuel burned
- 1,751 t
- Distance
- 19,138 nm
- Time at sea
- 1,800 h
- Emitted at berth
- 2% of total
- Share of year under way
- 21%
- Gross tonnage
- 40,913
CUI PING FENG against its type
Built in 2011, it is 1 year older than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 40,913 gross tonnage it is larger than 64% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 137 bulk carriers here under the China flag, 1.7% of the 8,138 on the register. The same builder is recorded for 98 other vessels here, 49 of them bulk carriers. The returns for 2020–2025 all give Guangzhou as port of registry.
Its 5,466 t of CO₂ for 2025 is 1.7 times the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 285.6 kg CO₂, close to the type median of 260.7 kg. It logged 1,800 hours at sea against a median of 1,200 hours for its type that year. 2.5% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 4 years with reported emissions, the highest was 2023 (6,556 t) and the lowest 2021 (2,596 t). Its efficiency percentile within the type went from 38 in 2021 to 15 in 2025 (lower is more efficient). Of the 6 sister ships listed below with a 2025 return, 4 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2020–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 5,466 | 1,751 | 19,138 | 1,800 | 136 | 285.6 | 5.2 | 15 |
| 2024 | No EU/EEA voyages reported | |||||||
| 2023 | 6,556 | 2,083 | 19,962 | 1,841 | 997 | 328.4 | 9.4 | 66 |
| 2022 | 3,512 | 1,113 | 13,330 | 1,213 | 187 | 263.5 | 5.5 | 14 |
| 2021 | 2,596 | 828 | 8,045 | 574 | 39 | 322.7 | 7.5 | 38 |
| 2020 | No EU/EEA voyages reported | |||||||
Vessel particulars
- IMO number
- 9523172
- Ship type
- Bulk carrier
- Gross tonnage
- 40,913
- Length overall
- 225.0 m
- Beam
- 32.0 m
- Year built
- 2011
- Flag state
- China per EU MRV 2025
- Builder
- Jiangnan Shipyard
- Port of registry
- Guangzhou MRV 2025
- Technical efficiency (design)
- EEXI (3.63 gCO₂/t·nm)
- Verifier
- CHINA CLASSIFICATION SOCIETY, China
- Accreditation
- 0003VV
- Compliance document issued
- 2026-03-24
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 485 of 3,241 qualifying bulk carriers by EEOI, at the 15th percentile. The dashed line is the type median, 7.6; this vessel reported 5.2.
EEOI divides emissions by transport work, which for this vessel and year was 1,057,340,426 tonne-miles over 19,138 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 110.5% higher than in 2021, for EU/EEA voyages only.
From 2023 to 2025, emissions fell 16.6% while distance sailed fell 4.1%and CO₂ per nautical mile fell 13.0%.That points mainly to how efficiently it sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 5,552 t
- Methane (CH₄)
- 0.09 t
- Nitrous oxide (N₂O)
- 0.32 t
- Under EU ETS
- 2,834 t, 52% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2020–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 6 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.