Navalyze · Ro-ro · Ship

ARK GERMANIA

IMO: 9609952
Type: Ro-ro ship
Average cargo carried: 3,318 t
Flag (estimated): Denmark
Port of registry: Copenhagen
Technical efficiency: EEXI 14.60 g CO₂/t·nm
Ice class: IC

ISM company (DoC holder) in 2025: DFDS A/S · part of DFDS

Report year

2022 at a glance

From the 2022 THETIS-MRV report. Carries about 3,305 t of cargo on average.

Fuel kg/nm

129

Ro-ro median 110 kg/nm (+17%)

CO₂ per transport work (cargo)

121

g CO₂/t·nm · Ro-ro median 90.6 (+34%)

Average speed

17.0 kn

Ro-ro median 14.6 kn (+16%)

Fuel per day at sea

52.4 t/day

Fuel consumed

12,551 t

CO₂ emitted

39,122 t

Distance sailed

97,522 nm

CO₂ ÷ CO₂ per mile

Time at sea

5,752 h

240 days, 66% of the year

Within the ro-ro fleet, 2025

Set against all 235 ro-ro 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 113 kg/nm · median 105 (+8%)

56.6Ranks 138 of 235, lowest first145

Average speedThis ship 16.4 kn · median 14.4 (+14%)

10.9Faster than 80% of ro-ro ships17.0

CO₂ per transport work (cargo)This ship 106 g CO₂/t·nm · median 95.2 (+11%)

47.4Ranks 129 of 235, lowest first297

Middle 80% of shipsMiddle 50%Ro-ro 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 ports1%
From the EU51%
Into the EU45%
At berth in the EU2%

Fuel burned laden

–

Not reported

CO₂ at berth

837 t

2.1% 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 Ro-ro median is the middle ship of all ro-ro ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

ARK GERMANIA
Ro-ro median

100.0110.0120.0130.0140.0

’182018’192019’202020’212021’222022’232023’242024’252025

Average speed, kn

ARK GERMANIA
Ro-ro median

14.015.016.017.018.0

’182018’192019’202020’212021’222022’232023’242024’252025

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

ARK GERMANIA
Ro-ro median

80.0100120140

’182018’192019’202020’212021’222022’232023’242024’252025

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	−13%	−14%	+128%	−12%	Same speed, fuel per mile down 13%; better than speed alone explains (hull, engine or trade).
2023→2024	+0.0 kn	+2%	+1%	−55%	−0%	Same speed, fuel per mile flat.
2022→2023	−0.5 kn	−1%	−3%	−13%	−1%	0.5 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022	+0.7 kn	−1%	+3%	+16%	+13%	0.7 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2020→2021	+0.2 kn	−1%	+0%	+3%	−8%	Same speed, fuel per mile flat.
2019→2020	−1.0 kn	+0%	−6%	−15%	+5%	1.0 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2018→2019	+1.5 kn	+11%	+22%	+43%	−20%	1.5 kn faster, fuel per mile up 11%; 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
2025	DFDS A/S	9,843	30,686	87,517	5,339	16.4	113	106	–
2024	DFDS A/S	4,994	15,578	38,410	2,333	16.5	130	120	–
2023	not published	10,839	33,786	84,759	5,127	16.5	128	120	–
2022	not published	12,551	39,122	97,522	5,752	17.0	129	121	–
2021	not published	10,953	34,140	84,003	5,165	16.3	130	107	–
2020	not published	10,726	33,440	81,711	5,068	16.1	131	116	–
2019	not published	12,548	39,133	95,828	5,590	17.1	131	111	–
2018	not published	7,942	24,786	67,155	4,300	15.6	118	138	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Ro-ro median	vs Ro-ro	Rank	Verifier	Methods
2025	DFDS A/S	106	95.2	+11%	129 of 235	DNV	B
2024	DFDS A/S	120	97.5	+23%	129 of 220	DNV	C
2023	not published	120	109	+11%	121 of 221	DNV	C
2022	not published	121	90.6	+34%	143 of 223	DNV	C
2021	not published	107	104	+3%	117 of 219	Verifavia	C
2020	not published	116	103	+13%	136 of 238	Verifavia	C
2019	not published	111	90.9	+22%	162 of 271	Verifavia	C
2018	not published	138	91.0	+51%	187 of 260	Verifavia	C

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Ro-ro 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 ro-ro 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.