Bulk carrier · China flag · built 2011
HUA YANG MEI GUI: CO₂ emissions 2018–2025
IMO 9497490 EU ETS7 reporting years
- CO₂ reported 2025
- 1,047 t
- Fuel burned
- 332 t
- Distance
- 4,476 nm
- Time at sea
- 596 h
- Emitted at berth
- 0% of total
- Share of year under way
- 7%
HUA YANG MEI GUI 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). It is one of 137 bulk carriers here under the China flag, 1.7% of the 8,138 on the register. Its MRV returns name it NIKI C for 2018–2020 and HUA YANG MEI GUI for 2022–2025. The reported port of registry changed: MONROVIA (2018–2020), then YANGPU (2022–2025).
Its 1,047 t of CO₂ for 2025 is 68% below the median of 3,238 t among the 3,732 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 234.0 kg CO₂, 10% below the type median of 260.7 kg. It logged 596 hours at sea against a median of 1,199 hours for its type that year. 0.4% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 4 years with reported emissions, the highest was 2022 (3,322 t) and the lowest 2025 (1,047 t). Its efficiency percentile within the type went from 98 in 2022 to 63 in 2025 (lower is more efficient). Of the 6 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 1,047 | 332 | 4,476 | 596 | 4 | 234.0 | 8.5 | 63 |
| 2024 | 2,092 | 667 | 9,280 | 1,044 | 80 | 225.5 | 16.0 | 94 |
| 2023 | 2,447 | 773 | 11,891 | 1,431 | 160 | 205.8 | 15.6 | 93 |
| 2022 | 3,322 | 1,046 | 14,646 | 1,228 | 81 | 226.8 | 21.0 | 98 |
| 2020 | No EU/EEA voyages reported | |||||||
| 2019 | No EU/EEA voyages reported | |||||||
| 2018 | No EU/EEA voyages reported | |||||||
Vessel particulars
- IMO number
- 9497490
- Previously reported as
- NIKI C
- Ship type
- Bulk carrier
- Year built
- 2011
- Flag state
- China per EU MRV 2025
- Port of registry
- YANGPU MRV 2025
- Home port
- YANGPU
- Technical efficiency (design)
- EEXI (5.63 gCO₂/t·nm)
- Verifier
- CHINA CLASSIFICATION SOCIETY, China
- Accreditation
- 0003VV
- Compliance document issued
- 2026-03-27
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 2,049 of 3,241 qualifying bulk carriers by EEOI, at the 63rd percentile. The dashed line is the type median, 7.6; this vessel reported 8.5.
EEOI divides emissions by transport work, which for this vessel and year was 122,787,808 tonne-miles over 4,476 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 68.5% lower than in 2022, for EU/EEA voyages only. No return is recorded for 2021, so the series has gaps.
From 2024 to 2025, emissions fell 49.9% while distance sailed fell 51.8%and CO₂ per nautical mile rose 3.8%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 1,064 t
- Methane (CH₄)
- 0.02 t
- Nitrous oxide (N₂O)
- 0.06 t
- Under EU ETS
- 526 t, 50% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | EMICERT | Greece |
| 2022 | CHINA CLASSIFICATION SOCIETY | China |
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 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 7 MRV reporting years, an efficiency ranking, 2 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.