Container ship · China flag · built 2006
XIN WEI HAI: CO₂ emissions 2023–2025
IMO 9312573 EU ETS3 reporting years
- CO₂ reported 2025
- 33,570 t
- Fuel burned
- 10,764 t
- Distance
- 64,039 nm
- Time at sea
- 4,731 h
- Emitted at berth
- 2% of total
- Share of year under way
- 54%
- Gross tonnage
- 41,482
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XIN WEI HAI against its type
Built in 2006, it is 2 years older than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 41,482 gross tonnage it is smaller than 53% of the other 3,000 container ships with a recorded tonnage. It is one of 31 container ships here under the China flag, 0.9% of the 3,495 on the register. The same builder is recorded for 146 other vessels here, 43 of them container ships. The returns for 2023–2025 all give YANG SHAN CHINA as port of registry.
Its 33,570 t of CO₂ for 2025 is 2.1 times the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 524.2 kg CO₂, close to the type median of 545.6 kg. It logged 4,731 hours at sea against a median of 3,155 hours for its type that year. 2.2% of its 2025 emissions were at berth; the median for container ships was 3.2%. Across 3 years with reported emissions, the highest was 2024 (37,157 t) and the lowest 2023 (8,141 t). Its efficiency percentile within the type went from 49 in 2023 to 65 in 2025 (lower is more efficient). Of the 4 sister ships listed below with a 2025 return, 3 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2023–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 33,570 | 10,764 | 64,039 | 4,731 | 748 | 524.2 | 18.6 | 65 |
| 2024 | 37,157 | 11,856 | 73,860 | 5,101 | 958 | 503.1 | 18.7 | 62 |
| 2023 | 8,141 | 2,602 | 16,685 | 1,118 | 116 | 487.9 | 17.1 | 49 |
Vessel particulars
- IMO number
- 9312573
- Ship type
- Container ship
- Gross tonnage
- 41,482
- Length overall
- 263.2 m
- Beam
- 32.2 m
- Year built
- 2006
- Flag state
- China per EU MRV 2025
- Port of registry
- YANG SHAN CHINA MRV 2025
- Technical efficiency (design)
- EEXI (13.7 gCO₂/t·nm)
- Verifier
- CHINA CLASSIFICATION SOCIETY, China
- Accreditation
- 0003VV
- Compliance document issued
- 2026-03-26
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,201 of 1,838 qualifying container ships by EEOI, at the 65th percentile. The dashed line is the type median, 14.2; this vessel reported 18.6.
EEOI divides emissions by transport work, which for this vessel and year was 1,806,806,782 tonne-miles over 64,039 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 312.4% higher than in 2023, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 9.7% while distance sailed fell 13.3%and CO₂ per nautical mile rose 4.2%.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
- 34,099 t
- Methane (CH₄)
- 0.54 t
- Nitrous oxide (N₂O)
- 1.94 t
- Under EU ETS
- 20,247 t, 60% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2023–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 3 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, 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.