Navalyze · Ro-pax · Ship

CIUDAD DE BARCELONA

IMO: 9506289
Type: Ro-pax ship
Flag (estimated): Spain
Port of registry: Santa Cruz De Tenerife
Technical efficiency: EIV 24.64 g CO₂/t·nm
Former names: VOLCAN DEL TEIDE

ISM company (DoC holder) in 2025: TRASMED GLE SL UNIPERSONAL

Report year

2023 at a glance

From the 2023 THETIS-MRV report.

Fuel kg/nm

242

Ro-pax median 153 kg/nm (+58%)

CO₂ per transport work (pax)

724

g CO₂/pax·nm · Ro-pax median 680 (+6%)

CO₂ per transport work (freight)

693

g CO₂/t·nm · Ro-pax median 234 (+196%)

Average speed

18.3 kn

Ro-pax median 16.0 kn (+14%)

Fuel per day at sea

105.9 t/day

Fuel consumed

14,144 t

CO₂ emitted

44,183 t

Distance sailed

58,502 nm

CO₂ ÷ CO₂ per mile

Time at sea

3,204 h

134 days, 37% of the year

Within the ro-pax fleet, 2025

Set against all 408 ro-pax 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 233 kg/nm · median 150 (+55%)

69.3Ranks 368 of 408, lowest first232

Average speedThis ship 17.2 kn · median 15.8 (+9%)

12.0Faster than 64% of ro-pax ships22.3

CO₂ per transport work (pax)This ship 355 g CO₂/pax·nm · median 567 (−37%)

66.8Ranks 158 of 408, lowest first1,569

CO₂ per transport work (freight)This ship 397 g CO₂/t·nm · median 253 (+57%)

48.6Ranks 249 of 408, lowest first1,247

Middle 80% of shipsMiddle 50%Ro-pax 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 ports91%
From the EU0%
Into the EU9%
At berth in the EU0%

Fuel burned laden

–

Not reported

CO₂ at berth

0 t

0.0% 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-pax median is the middle ship of all ro-pax ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

CIUDAD DE BARCELONA
Ro-pax median

150.0200.0250.0300.0

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

Average speed, kn

CIUDAD DE BARCELONA
Ro-pax median

14.016.018.020.022.0

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

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

CIUDAD DE BARCELONA
Ro-pax median

0.02004006008001,000

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

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

CIUDAD DE BARCELONA
Ro-pax median

0.01,0002,0003,0004,0005,000

’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	−0.2 kn	−5%	−6%	+23%	+20%	Same speed, fuel per mile down 5%; in line with the speed change.
2023→2024	−0.9 kn	+1%	−3%	+10%	−59%	0.9 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	+1.4 kn	−0%	+8%	−0%	+100%	1.4 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2021→2022	−2.9 kn	−2%	−17%	−43%	−67%	2.9 kn slower, fuel per mile down 2%; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	−0.9 kn	−0%	−5%	+3%	+96%	0.9 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	+0.1 kn	−4%	−3%	+3%	+8%	Same speed, fuel per mile down 4%; in line with the speed change.
2018→2019	+0.8 kn	+1%	+5%	−8%	−87%	0.8 kn faster, fuel per mile flat; 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	TRASMED GLE SL UNIPERSONAL	18,517	58,003	79,419	4,627	17.2	233	–	–
2024	TRASMED GLE SL UNIPERSONAL	15,826	49,449	64,491	3,697	17.4	245	–	–
2023	not published	14,144	44,183	58,502	3,204	18.3	242	–	–
2022	not published	14,194	44,295	58,615	3,469	16.9	242	–	–
2021	not published	25,440	79,354	102,561	5,174	19.8	248	–	–
2020	not published	24,710	77,091	99,362	4,792	20.7	249	–	–
2019	not published	25,007	77,905	96,768	4,704	20.6	258	–	–
2018	not published	26,691	83,145	104,685	5,274	19.8	255	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/pax·nm	Ro-pax median	vs Ro-pax	Rank	Freight, g CO₂/t·nm	Ro-pax median	vs Ro-pax	Verifier	Methods
2025	TRASMED GLE SL UNIPERSONAL	355	567	−37%	158 of 408	397	253	+57%	RINA	A
2024	TRASMED GLE SL UNIPERSONAL	295	547	−46%	141 of 404	495	233	+113%	RINA	A
2023	not published	724	680	+6%	210 of 386	693	234	+196%	RINA	A
2022	not published	363	626	−42%	141 of 394	782	253	+209%	RINA	A
2021	not published	1,102	815	+35%	249 of 377	853	226	+277%	RINA	B
2020	not published	562	751	−25%	164 of 387	527	217	+142%	Bureau Veritas	A+B
2019	not published	523	569	−8%	184 of 394	523	223	+135%	Bureau Veritas	A+B
2018	not published	4,103	729	+463%	339 of 361	549	184	+198%	Bureau Veritas	A+B

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Ro-pax ships are benchmarked on CO₂ per transport work (pax) (TW), in g CO₂/pax·nm, and also per tonne of freight (g CO₂/t·nm freight). 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-pax 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.