Navalyze · Bulk carrier · Ship

FEDERAL KUMANO

IMO: 9244257
Type: Bulk carrier
Average cargo carried: 22,956 t
Flag (estimated): Marshall Islands
Port of registry: Majuro
Technical efficiency: EEXI 5.13 g CO₂/t·nm
Ice class: IC

ISM company (DoC holder) in 2025: Baffin Investments Limited

Report year

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 22,956 t of cargo on average.

Fuel kg/nm

64.0

Bulk carrier median 82.6 kg/nm (−23%)

CO₂ per transport work (cargo)

8.83

g CO₂/t·nm · Bulk carrier median 7.90 (+12%)

Average speed

9.6 kn

Bulk carrier median 10.7 kn (−10%)

Fuel per day at sea

14.7 t/day

Fuel consumed

1,309 t

CO₂ emitted

4,148 t

4,212 t CO₂eq incl. CH₄ and N₂O

Distance sailed

20,464 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,138 h

89 days, 24% 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 64.0 kg/nm · median 82.6 (−23%)

61.0Ranks 516 of 3,611, lowest first114

Average speedThis ship 9.6 kn · median 10.7 (−10%)

8.8Faster than 19% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 8.83 g CO₂/t·nm · median 7.90 (+12%)

4.80Ranks 2,217 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 ports26%
From the EU30%
Into the EU35%
At berth in the EU8%

67% of this ship's CO₂ falls under the EU ETS (2,792 t).

Fuel burned laden

956 t

73% of all fuel; 27% in ballast or unladen

CO₂ at berth

350 t

8.4% 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

+64 t

+1.5% 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

FEDERAL KUMANO
Bulk carrier median

60.070.080.090.0100.0

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

Average speed, kn

FEDERAL KUMANO
Bulk carrier median

8.09.010.011.012.0

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

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

FEDERAL KUMANO
Bulk carrier median

6.08.010.012.014.0

’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	−1.0 kn	−7%	−16%	−4%	−19%	1.0 kn slower, fuel per mile down 7%; worse than speed alone explains (fouling, weather, loading or trade).
2023→2024	+0.9 kn	+0%	+10%	−13%	+16%	0.9 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2022→2023	−1.0 kn	+0%	−9%	+32%	−14%	1.0 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022	−0.9 kn	−4%	−11%	+35%	+30%	0.9 kn slower, fuel per mile down 4%; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	+0.5 kn	−2%	+3%	−43%	−8%	0.5 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2019→2020	+2.3 kn	−2%	+23%	−15%	−34%	2.3 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2018→2019	−0.7 kn	−3%	−10%	+42%	+20%	0.7 kn slower, fuel per mile down 3%; worse than speed alone explains (fouling, weather, loading 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	Baffin Investments Limited	1,309	4,148	20,464	2,138	9.6	64.0	8.83	73%
2024	Baffin Investments Limited	1,461	4,618	21,295	2,006	10.6	68.6	10.9	76%
2023	not published	1,670	5,297	24,424	2,515	9.7	68.4	9.46	76%
2022	not published	1,261	4,016	18,491	1,726	10.7	68.2	11.0	83%
2021	not published	976	3,075	13,728	1,188	11.6	71.1	8.44	95%
2020	not published	1,742	5,539	24,116	2,179	11.1	72.2	9.22	90%
2019	not published	2,098	6,613	28,516	3,226	8.8	73.6	13.9	79%
2018	not published	1,517	4,787	20,013	2,100	9.5	75.8	11.6	79%

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2025	Baffin Investments Limited	8.83	7.90	+12%	2,217 of 3,611	ABS	B+C
2024	Baffin Investments Limited	10.9	8.09	+35%	2,320 of 3,089	ABS	B+C
2023	not published	9.46	8.27	+14%	2,196 of 3,548	ABS	C
2022	not published	11.0	8.71	+26%	2,774 of 3,968	ABS	C
2021	not published	8.44	8.57	−2%	1,660 of 3,466	ABS	C
2020	not published	9.22	8.24	+12%	1,940 of 3,150	ABS	C
2019	not published	13.9	8.38	+66%	2,903 of 3,360	ABS	C
2018	not published	11.6	8.50	+37%	2,609 of 3,384	ABS	C

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.