Bulk carrier · China flag · built 2012

JI XIAN FENG: CO₂ emissions 2020–2025

IMO 9523213 EU ETS6 reporting years

CO₂ reported 2024: 4,433 t
Fuel burned: 1,417 t
Distance: 16,083 nm
Time at sea: 1,792 h
Emitted at berth: 2% of total
Share of year under way: 20%
Gross tonnage: 40,913

No EU/EEA voyages were reported for 2025. The return shows zero CO₂ and zero time at sea, which means the vessel did not sail to, from or between EEA ports that year. It is not a cut in emissions, and that year is left out of the trend and of any ranking.

Emissions by year2020–2025

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2025	No EU/EEA voyages reported
2024	4,433	1,417	16,083	1,792	89	275.6	7.8	48
2023	10,104	3,227	38,151	3,439	407	264.9	9.1	63
2022	3,959	1,263	13,802	1,224	381	286.9	4.9	9
2021	No EU/EEA voyages reported
2020	3,469	1,103	12,980	1,132	189	267.2	5.8	18

Vessel particulars

IMO number: 9523213
Ship type: Bulk carrier
Gross tonnage: 40,913
Length overall: 225.0 m
Beam: 32.0 m
Year built: 2012
Flag state: China per EU MRV 2025
Port of registry: Shanghai MRV 2024
Technical efficiency (design): EEXI (3.63 gCO₂/t·nm)
Verifier: CHINA CLASSIFICATION SOCIETY, China
Accreditation: 0003VV
Compliance document issued: 2025-03-28
Compliance document expires: 2026-06-30

Flag state is derived from the reported port of registry, not reported directly, and reflects the registry at the time of reporting.

Efficiency against its own type2024

Position 1,387 of 2,858 qualifying bulk carriers by EEOI, at the 48th percentile. The dashed line is the type median, 7.9; this vessel reported 7.8.

EEOI divides emissions by transport work, which for this vessel and year was 570,572,716 tonne-miles over 16,083 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2024 was 27.8% higher than in 2020. EU MRV only covers voyages to, from and within the EU/EEA, so a change can reflect where the vessel sailed as much as how much it emitted.

From 2023 to 2024, emissions fell 56.1% while distance sailed fell 57.8%and CO₂ per nautical mile rose 4.1%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2024 emissions occurred

Methane, nitrous oxide and EU ETS2024

Total CO₂ equivalent: 4,503 t
Methane (CH₄): 0.07 t
Nitrous oxide (N₂O): 0.26 t
Under EU ETS: 2,374 t, 54% 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).

What this page is built on

Reporting years: 6
Ranked by efficiency: yes
Vessel particulars: 4 of 5
Movement data: not observed
Name history: none recorded
Photograph: none licensed
Sanctions record: none
Inspection record: none in US waters

Caveats that apply to every vessel page

EEOI above 100,000 is withheld. Those values come from returns where reported transport work is near zero, which makes the ratio meaningless rather than extreme. Median across the dataset is around 12.

Emission categories overlap. In the MRV return, emissions at berth are also counted inside the voyage legs, so the categories do not sum to the total. They are shown side by side rather than stacked for that reason.

Distance is derived, intensity is reported. The MRV return publishes CO₂ per nautical mile but not the distance itself, which is null in all 106,564 rows of the source. The distance column is therefore filled from the ranking step, which reconstructs it, and is blank for years where a vessel was not ranked. That is why a row can show an intensity without a distance.

Percentile is within type and year. It is the vessel's position among qualifying ships of the same type that year, where lower is more efficient. A blank means the vessel did not qualify for ranking that year.

Sister ships share a builder, a type and a build year within two years of this vessel. That holds hull and machinery roughly constant and leaves operation as the variable, which is why they are listed before nearest-by-tonnage.

Methane and nitrous oxide start in 2024. They were not reported before that period, so earlier years cannot be compared against them.

Technical efficiency is a design figure fixed at construction. A vessel can hold a good index and still emit heavily by sailing fast, waiting at anchor or carrying little.

Inspection records cover United States waters only. An empty record is not evidence of a clean history elsewhere.

Empty means unreported, never zero. Nothing here is modelled, estimated or interpolated. See the methodology.

Something wrong on this page? See corrections. We do not hold the source registers and cannot amend them, but we will fix anything we have got wrong in reproducing them.