Navalyze · General cargo · Ship

COSCO SHIPPING ZHUO YUE

IMO: 9872157
Type: General cargo ship
Flag (estimated): China
Port of registry: Guangzhou
Technical efficiency: EEDI 3.98 g CO₂/t·nm

ISM company (DoC holder) in 2025: COSCO SHIPPING SPECIALIZED CARRIERS CO.,LTD. · part of COSCO Shipping

Report year

2023 at a glance

From the 2023 THETIS-MRV report. Carries about 5,964 t of cargo on average.

Fuel kg/nm

83.2

General cargo median 59.9 kg/nm (+39%)

CO₂ per transport work (dwt)

4.20

g CO₂/dwt·nm · General cargo median 20.7 (−80%)

Average speed

13.6 kn

General cargo median 10.5 kn (+30%)

Fuel per day at sea

27.2 t/day

Fuel consumed

1,239 t

CO₂ emitted

3,879 t

Distance sailed

14,893 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,095 h

46 days, 13% of the year

Within the general cargo fleet, 2025

Set against all 2,723 general cargo ships with a full-year 2025 report. Bigger ships burn more per mile but less per tonne of cargo, so read fuel per mile with the ship's size in mind.

Fuel kg/nmThis ship 84.8 kg/nm · median 35.2 (+141%)

17.4Ranks 2,557 of 2,723, lowest first78.8

Average speedThis ship 12.4 kn · median 9.3 (+33%)

6.9Faster than 93% of general cargo ships12.0

CO₂ per transport work (dwt)This ship 14.3 g CO₂/dwt·nm · median 25.5 (−44%)

10.2Ranks 438 of 2,723, lowest first52.7

Middle 80% of shipsMiddle 50%General cargo medianThis ship

Where the emissions happen, 2023

THETIS splits each ship's CO₂ by voyage type. The split sets how much falls under the EU ETS: all of it within the EU and at berth, half of it on voyages into or out of the EU.

Between EU ports17%
From the EU72%
Into the EU8%
At berth in the EU3%

Fuel burned laden

–

Not reported

CO₂ at berth

119 t

3.1% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

–

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

–

CO₂eq on top of CO₂ alone, from CH₄ and N₂O

Over the years

Full-year reports only. The General cargo median is the middle ship of all general cargo ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

COSCO SHIPPING ZHUO YUE
General cargo median

20.040.060.080.0100.0

’212021’222022’232023’242024’252025

Average speed, kn

COSCO SHIPPING ZHUO YUE
General cargo median

8.010.012.014.0

’212021’222022’232023’242024’252025

CO₂ per transport work (dwt), g CO₂/dwt·nm

COSCO SHIPPING ZHUO YUE
General cargo median

0.010.020.030.0

’212021’222022’232023’242024’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	+0.1 kn	−1%	−0%	+216%	+232%	Same speed, fuel per mile flat.
2023→2024	−1.3 kn	+3%	−7%	−58%	+3%	1.3 kn slower, fuel per mile up 3%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	+0.6 kn	−9%	−5%	+30%	−9%	0.6 kn faster, fuel per mile down 9%; better than speed alone explains (hull, engine or trade).
2021→2022	−0.3 kn	+7%	+4%	−7%	+6%	0.3 kn slower, fuel per mile up 7%; worse than speed alone explains (fouling, weather, loading or trade).

Fuel per mile rises roughly with the square of speed for a given ship, so a change in speed explains much of a change in fuel per mile.

Every reporting year

One row per THETIS-MRV report. A ship that changed operator during a year has a part-year report for each.

Operation

Year	ISM company	Fuel t	CO₂ t	Distance nm	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2025	COSCO SHIPPING SPECIALIZED CARRIERS CO.,LTD.	1,658	5,214	19,561	1,576	12.4	84.8	–	–
2024	COSCO SHIPPING SPECIALIZED CARRIERS CO.,LTD.	531	1,658	6,192	502	12.3	85.8	–	–
2023	not published	1,239	3,879	14,893	1,095	13.6	83.2	43.7	–
2022	not published	1,048	3,278	11,466	879	13.0	91.4	9.78	–
2021	not published	1,054	3,295	12,285	924	13.3	85.8	11.1	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/dwt·nm	General cargo median	vs General cargo	Rank	Verifier	Methods
2025	COSCO SHIPPING SPECIALIZED CARRIERS CO.,LTD.	14.3	25.5	−44%	438 of 2,723	China Classification Society	A
2024	COSCO SHIPPING SPECIALIZED CARRIERS CO.,LTD.	4.32	19.3	−78%	21 of 1,111	China Classification Society	A
2023	not published	4.20	20.7	−80%	11 of 1,045	China Classification Society	A
2022	not published	4.61	21.6	−79%	16 of 1,034	China Classification Society	A
2021	not published	4.33	22.7	−81%	8 of 1,142	China Classification Society	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. General cargo ships are benchmarked on CO₂ per transport work (dwt) (TW), in g CO₂/dwt·nm. CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's general cargo ships. Methods: A delivery notes, B tank monitoring, C flow meters, D direct measurement. FuelEU GHG intensity is not shown: it needs fuel types, which the public file does not carry. Operators are named only from 2024, the first year the public files carry them; earlier years belong to the ship, not to any company.