Navalyze · Vehicle carrier · Ship

LIBERTY PRIDE

IMO: 9448114
Type: Vehicle carrier
Average cargo carried: 1,417 t
Flag (estimated): United States
Port of registry: New York
Technical efficiency: EEXI 14.10 g CO₂/t·nm

Report year

2018 at a glance

From the 2018 THETIS-MRV report. Carries about 2,480 t of cargo on average.

Fuel kg/nm

106

Ro-ro median 108 kg/nm (−2%)

CO₂ per transport work (cargo)

134

g CO₂/t·nm · Ro-ro median 91.0 (+47%)

Average speed

14.0 kn

Ro-ro median 14.7 kn (−5%)

Fuel per day at sea

35.6 t/day

Fuel consumed

1,182 t

CO₂ emitted

3,699 t

Distance sailed

11,147 nm

CO₂ ÷ CO₂ per mile

Time at sea

796 h

33 days, 9% of the year

Within the vehicle carrier fleet, 2023

Set against all 417 vehicle carrier ships with a full-year 2023 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 113 kg/nm · median 103 (+10%)

85.2Ranks 313 of 417, lowest first123

Average speedThis ship 16.7 kn · median 14.5 (+15%)

12.4Faster than 93% of vehicle carrier ships16.5

CO₂ per transport work (cargo)This ship 249 g CO₂/t·nm · median 56.6 (+340%)

38.9Ranks 410 of 417, lowest first107

Middle 80% of shipsMiddle 50%Vehicle carrier medianThis ship

Where the emissions happen, 2018

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 ports15%
From the EU42%
Into the EU42%
At berth in the EU1%

Fuel burned laden

505 t

43% of all fuel; 57% in ballast or unladen

CO₂ at berth

45 t

1.2% 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 Vehicle carrier median is the middle ship of all vehicle carrier ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

LIBERTY PRIDE
Vehicle carrier median

100.0110.0120.0130.0

’182018’192019’202020’212021’222022’232023

Average speed, kn

LIBERTY PRIDE
Vehicle carrier median

14.015.016.017.018.0

’182018’192019’202020’212021’222022’232023

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

LIBERTY PRIDE
Vehicle carrier median

0.0100200300

’182018’192019’202020’212021’222022’232023

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2022→2023	−0.3 kn	−8%	−10%	−42%	+381%	0.3 kn slower, fuel per mile down 8%; in line with the speed change.
2021→2022	+1.0 kn	−0%	+5%	+15%	+6%	1.0 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2020→2021	−1.5 kn	+5%	−4%	−27%	−16%	1.5 kn slower, fuel per mile up 5%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	+0.4 kn	−3%	−0%	+173%	−5%	0.4 kn faster, fuel per mile down 3%; better than speed alone explains (hull, engine or trade).
2018→2019	+3.1 kn	+14%	+40%	−7%	−54%	3.1 kn faster, fuel per mile up 14%; better than speed alone explains (hull, engine 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
2023	not published	1,561	4,872	13,796	827	16.7	113	249	–
2022	not published	2,938	9,160	23,870	1,408	17.0	123	51.8	–
2021	not published	2,557	7,976	20,700	1,292	16.0	124	49.1	–
2020	not published	3,340	10,415	28,277	1,612	17.5	118	58.4	100%
2019	not published	1,257	3,918	10,362	605	17.1	121	61.3	100%
2018	not published	1,182	3,699	11,147	796	14.0	106	134	43%

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Vehicle carrier median	vs Vehicle carrier	Rank	Verifier	Methods
2023	not published	249	56.6	+340%	410 of 417	DNV	A+C
2022	not published	51.8	57.7	−10%	177 of 463	DNV	C
2021	not published	49.1	59.6	−18%	125 of 459	DNV	C
2020	not published	58.4	103	−43%	34 of 238	ABS	–
2019	not published	61.3	90.9	−33%	50 of 271	ABS	C
2018	not published	134	91.0	+47%	182 of 260	ABS	C

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Vehicle carrier 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 vehicle carrier 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.