Navalyze · Reefer · Ship

GREEN ITALIA

IMO: 9045780
Type: Refrigerated cargo carrier
Average cargo carried: 5,036 t
Port of registry: Nassau
Technical efficiency: EIV 25.60 g CO₂/t·nm

Report year

2022 at a glance

From the 2022 THETIS-MRV report. Carries about 5,036 t of cargo on average.

Fuel per mile

66.2 kg/nm

Reefer median 80.5 kg/nm (−18%)

CO₂ per transport work (cargo)

41.19

g CO₂/t·nm · Reefer median 55.27 (−25%)

Average speed

14.1 kn

Reefer median 15.4 kn (−8%)

Fuel per day at sea

22.3 t/day

Fuel consumed

1,735 t

CO₂ emitted

5,436 t

Distance sailed

26,208 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,864 h

78 days, 21% of the year

Within the reefer fleet, 2022

Set against all 143 reefer ships with a full-year 2022 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 per mileThis ship 66.2 kg/nm · median 80.5 (−18%)

46.6Ranks 46 of 143, lowest first118.2

Average speedThis ship 14.1 kn · median 15.4 (−8%)

11.0Faster than 37% of reefer ships17.3

CO₂ per transport work (cargo)This ship 41.19 g CO₂/t·nm · median 55.27 (−25%)

35.15Ranks 30 of 143, lowest first99.20

Middle 80% of shipsMiddle 50%Reefer medianThis ship

Where the emissions happen, 2022

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 ports0%
From the EU58%
Into the EU34%
At berth in the EU8%

Fuel burned laden

–

Not reported

CO₂ at berth

8.3%

Alongside in EU ports

Methane (CH₄)

–

Mainly from LNG; small for oil

CO₂eq ÷ CO₂

–

Uplift from CH₄ and N₂O, counted in full from 2026

Over the years

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

Fuel per mile, kg/nm

GREEN ITALIA
Reefer median

50.060.070.080.090.0

’202020’212021’222022

Average speed, kn

GREEN ITALIA
Reefer median

14.014.515.015.516.0

’202020’212021’222022

CO₂ per transport work (cargo), g CO₂/t·nm

GREEN ITALIA
Reefer median

40.050.060.070.080.0

’202020’212021’222022

Year on year

Year	Speed	Fuel per mile	Fuel per day	Distance	CO₂ per TW	Reading
2021→2022	−0.4 kn	+2%	−1%	+191%	−28%	0.4 kn slower, fuel per mile up 2%; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	+0.5 kn	+17%	+21%	−38%	−22%	0.5 kn faster, fuel per mile up 17%; 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	At sea h	Speed kn	Fuel kg/nm	CO₂ g/t·nm	Laden fuel
2022	not published	1,735	5,436	26,208	1,864	14.1	66.2	41.19	–
2021	not published	584	1,838	8,999	621	14.5	64.9	57.12	–
2020	not published	808	2,553	14,535	1,039	14.0	55.6	72.81	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Reefer median	vs Reefer	Rank	Verifier	Methods
2022	not published	41.19	55.27	−25%	30 of 143	DNV	A
2021	not published	57.12	54.99	+4%	83 of 158	DNV	A
2020	not published	72.81	59.07	+23%	101 of 149	DNV	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Reefer ships are benchmarked on CO₂ per transport work (cargo) (TW), in g CO₂/t·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 reefer 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.