Navalyze · Chemical tanker · Ship

YASA FLAMINGO

IMO: 9857236
Type: Chemical tanker
Average cargo carried: 29,925 t
Flag (estimated): Marshall Islands
Port of registry: Majuro
Technical efficiency: EEDI 5.57 g CO₂/t·nm

ISM company (DoC holder) in 2025: YASA TANKER ISLETMECILIGI A.S.

Report year

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 29,925 t of cargo on average.

Fuel kg/nm

89.3

Chemical tanker median 79.7 kg/nm (+12%)

CO₂ per transport work (cargo)

9.34

g CO₂/t·nm · Chemical tanker median 15.0 (−38%)

Average speed

11.5 kn

Chemical tanker median 11.1 kn (+4%)

Fuel per day at sea

24.5 t/day

Fuel consumed

1,358 t

CO₂ emitted

4,252 t

4,319 t CO₂eq incl. CH₄ and N₂O

Distance sailed

15,214 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,328 h

55 days, 15% of the year

Within the chemical tanker fleet, 2025

Set against all 1,460 chemical tanker 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 89.3 kg/nm · median 79.7 (+12%)

52.8Ranks 965 of 1,460, lowest first111

Average speedThis ship 11.5 kn · median 11.1 (+4%)

8.8Faster than 61% of chemical tanker ships12.4

CO₂ per transport work (cargo)This ship 9.34 g CO₂/t·nm · median 15.0 (−38%)

7.93Ranks 302 of 1,460, lowest first40.2

Middle 80% of shipsMiddle 50%Chemical tanker medianThis ship

Where the emissions happen, 2025

THETIS splits each ship's emissions 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 ports10%
From the EU32%
Into the EU49%
At berth in the EU9%

59% of this ship's CO₂ falls under the EU ETS (2,528 t).

Fuel burned laden

–

Not reported

CO₂ at berth

370 t

8.7% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

0.1 t

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

+67 t

+1.6% CO₂eq on top of CO₂ alone, from CH₄ and N₂O; counted in full from 2026

Over the years

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

Fuel kg/nm

YASA FLAMINGO
Chemical tanker median

70.080.090.0100.0

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

Average speed, kn

YASA FLAMINGO
Chemical tanker median

10.010.511.011.512.012.5

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

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

YASA FLAMINGO
Chemical tanker median

7.510.012.515.017.5

’192019’202020’212021’222022’232023’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	+0.6 kn	−3%	+2%	−32%	–	0.6 kn faster, fuel per mile down 3%; better than speed alone explains (hull, engine or trade).
2023→2024	+0.7 kn	−1%	+6%	−60%	–	0.7 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2022→2023	−0.8 kn	−4%	−11%	−3%	−33%	0.8 kn slower, fuel per mile down 4%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022	−0.9 kn	+23%	+13%	+35%	+73%	0.9 kn slower, fuel per mile up 23%; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	−0.2 kn	−7%	−8%	+3%	−3%	Same speed, fuel per mile down 7%; in line with the speed change.
2019→2020	+1.0 kn	−15%	−7%	+296%	−18%	1.0 kn faster, fuel per mile down 15%; 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	YASA TANKER ISLETMECILIGI A.S.	1,358	4,252	15,214	1,328	11.5	89.3	9.34	–
2024	YASA TANKER ISLETMECILIGI A.S.	2,063	6,468	22,342	2,054	10.9	92.3	–	–
2023	not published	5,161	16,159	55,599	5,452	10.2	92.8	10.2	–
2022	not published	5,531	17,315	57,521	5,221	11.0	96.2	15.4	–
2021	not published	3,325	10,402	42,532	3,560	11.9	78.2	8.86	–
2020	not published	3,453	10,804	41,239	3,403	12.1	83.7	9.17	–
2019	not published	1,025	3,204	10,406	941	11.1	98.5	11.1	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Chemical tanker median	vs Chemical tanker	Rank	Verifier	Methods
2025	YASA TANKER ISLETMECILIGI A.S.	9.34	15.0	−38%	302 of 1,460	ClassNK	C
2024	YASA TANKER ISLETMECILIGI A.S.	–	–	–	–	ClassNK	A
2023	not published	10.2	16.2	−37%	230 of 1,314	ClassNK	A
2022	not published	15.4	16.1	−4%	648 of 1,409	ClassNK	A
2021	not published	8.86	16.7	−47%	102 of 1,343	ClassNK	A
2020	not published	9.17	16.2	−43%	123 of 1,312	ClassNK	A
2019	not published	11.1	17.3	−36%	254 of 1,321	ClassNK	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Chemical tanker 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 chemical tanker 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.