Navalyze · Bulk carrier · Ship

PERSEFS

IMO: 9663350
Type: Bulk carrier
Average cargo carried: 44,983 t
Flag (estimated): Liberia
Port of registry: Monrovia
Technical efficiency: EEXI 3.60 g CO₂/t·nm
Former names: PEACE PEARL

ISM company (DoC holder) in 2025: MANTINIA SHIPPING COMPANY S.A.

Report year

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 44,983 t of cargo on average.

Fuel kg/nm

102

Bulk carrier median 82.6 kg/nm (+23%)

CO₂ per transport work (cargo)

7.08

g CO₂/t·nm · Bulk carrier median 7.90 (−10%)

Average speed

9.4 kn

Bulk carrier median 10.7 kn (−12%)

Fuel per day at sea

23.0 t/day

Fuel consumed

1,057 t

CO₂ emitted

3,313 t

3,365 t CO₂eq incl. CH₄ and N₂O

Distance sailed

10,403 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,105 h

46 days, 13% of the year

Within the bulk carrier fleet, 2025

Set against all 3,611 bulk carrier 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 102 kg/nm · median 82.6 (+23%)

61.0Ranks 2,965 of 3,611, lowest first114

Average speedThis ship 9.4 kn · median 10.7 (−12%)

8.8Faster than 16% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 7.08 g CO₂/t·nm · median 7.90 (−10%)

4.80Ranks 1,408 of 3,611, lowest first15.9

Middle 80% of shipsMiddle 50%Bulk carrier 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 ports0%
From the EU41%
Into the EU57%
At berth in the EU2%

51% of this ship's CO₂ falls under the EU ETS (1,687 t).

Fuel burned laden

–

Not reported

CO₂ at berth

60 t

1.8% 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

+52 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 Bulk carrier median is the middle ship of all bulk carrier ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

PERSEFS
Bulk carrier median

80.090.0100.0110.0120.0

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

Average speed, kn

PERSEFS
Bulk carrier median

8.010.012.014.0

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

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

PERSEFS
Bulk carrier median

5.010.015.020.0

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

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	+1.0 kn	+9%	+22%	−9%	−23%	1.0 kn faster, fuel per mile up 9%; better than speed alone explains (hull, engine or trade).
2023→2024	−2.8 kn	−1%	−26%	+18%	−48%	2.8 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	+0.8 kn	−7%	+0%	+38%	+230%	0.8 kn faster, fuel per mile down 7%; better than speed alone explains (hull, engine or trade).
2021→2022	+1.1 kn	+0%	+12%	−48%	−41%	1.1 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2019→2021	−0.2 kn	−3%	−5%	−19%	+71%	Same speed, fuel per mile down 3%; in line with the speed change.
2018→2019	−3.3 kn	−6%	−31%	+17%	−26%	3.3 kn slower, fuel per mile down 6%; worse than speed alone explains (fouling, weather, loading or trade).

Part-year reports are left out of these comparisons. 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	MANTINIA SHIPPING COMPANY S.A.	1,057	3,313	10,403	1,105	9.4	102	7.08	–
2024part-year	MANTINIA SHIPPING COMPANY S.A.	0	0	–	0	–	–	–	–
2024	MANTINIA SHIPPING COMPANY S.A.	1,069	3,342	11,431	1,366	8.4	93.5	9.24	–
2023	not published	917	2,882	9,671	867	11.2	94.8	17.8	–
2022	not published	712	2,217	6,994	673	10.4	102	5.38	–
2021	not published	1,369	4,270	13,504	1,456	9.3	101	9.11	–
2019	not published	1,740	5,452	16,687	1,764	9.5	104	5.32	100%
2018	not published	1,585	4,935	14,277	1,112	12.8	111	7.22	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2025	MANTINIA SHIPPING COMPANY S.A.	7.08	7.90	−10%	1,408 of 3,611	DNV	A+C
2024part-year	MANTINIA SHIPPING COMPANY S.A.	–	–	–	–	DNV	A+C
2024	MANTINIA SHIPPING COMPANY S.A.	9.24	8.09	+14%	1,931 of 3,089	DNV	A+C
2023	not published	17.8	8.27	+115%	3,207 of 3,548	China Classification Society	A
2022	not published	5.38	8.71	−38%	488 of 3,968	China Classification Society	A
2021	not published	9.11	8.57	+6%	1,951 of 3,466	China Classification Society	A
2019	not published	5.32	8.38	−37%	440 of 3,360	China Classification Society	A
2018	not published	7.22	8.50	−15%	1,134 of 3,384	China Classification Society	A

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