Navalyze · Bulk carrier · Ship

DORIC TRIDENT

IMO: 9728150
Type: Bulk carrier
Average cargo carried: 43,196 t
Flag (estimated): Liberia
Port of registry: Monrovia
Technical efficiency: EEDI 4.20 g CO₂/t·nm

ISM company (DoC holder) in 2025: Chios Navigation Hellas Ltd

Report year

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 43,196 t of cargo on average.

Fuel kg/nm

67.6

Bulk carrier median 82.6 kg/nm (−18%)

CO₂ per transport work (cargo)

4.90

g CO₂/t·nm · Bulk carrier median 7.90 (−38%)

Average speed

9.8 kn

Bulk carrier median 10.7 kn (−8%)

Fuel per day at sea

16.0 t/day

Fuel consumed

1,879 t

CO₂ emitted

5,885 t

5,977 t CO₂eq incl. CH₄ and N₂O

Distance sailed

27,805 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,826 h

118 days, 32% 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 67.6 kg/nm · median 82.6 (−18%)

61.0Ranks 726 of 3,611, lowest first114

Average speedThis ship 9.8 kn · median 10.7 (−8%)

8.8Faster than 24% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 4.90 g CO₂/t·nm · median 7.90 (−38%)

4.80Ranks 401 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 ports2%
From the EU48%
Into the EU48%
At berth in the EU2%

52% of this ship's CO₂ falls under the EU ETS (3,047 t).

Fuel burned laden

1,813 t

97% of all fuel; 4% in ballast or unladen

CO₂ at berth

98 t

1.7% 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

+92 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

DORIC TRIDENT
Bulk carrier median

60.070.080.090.0100.0

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

Average speed, kn

DORIC TRIDENT
Bulk carrier median

9.010.011.012.0

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

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

DORIC TRIDENT
Bulk carrier median

4.05.06.07.08.09.0

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

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	–	–	–	–	–
2023→2024	–	–	–	–	–
2022→2023	−0.9 kn	−19%	−25%	−56%	+28%	0.9 kn slower, fuel per mile down 19%; in line with the speed change.
2021→2022	+1.9 kn	−15%	+1%	+426%	−11%	1.9 kn faster, fuel per mile down 15%; better than speed alone explains (hull, engine or trade).
2019→2021	+0.5 kn	+14%	+20%	−68%	−2%	0.5 kn faster, fuel per mile up 14%; in line with the speed change.
2018→2019	−1.2 kn	−2%	−13%	−52%	−14%	1.2 kn slower, fuel per mile flat; 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	Chios Navigation Hellas Ltd	1,879	5,885	27,805	2,826	9.8	67.6	4.90	97%
2024	Chios Navigation Hellas Ltd	0	0	–	0	–	–	–	–
2023	not published	676	2,110	10,149	957	10.6	66.6	7.64	–
2022	not published	1,882	5,905	22,891	1,986	11.5	82.2	5.97	–
2021	not published	423	1,321	4,353	452	9.6	97.2	6.73	–
2019	not published	1,161	3,639	13,574	1,485	9.1	85.5	6.84	–
2018	not published	2,449	7,669	28,119	2,729	10.3	87.1	7.98	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2025	Chios Navigation Hellas Ltd	4.90	7.90	−38%	401 of 3,611	Lloyd's Register	A
2024	Chios Navigation Hellas Ltd	–	–	–	–	Lloyd's Register	–
2023	not published	7.64	8.27	−8%	1,501 of 3,548	Lloyd's Register	A
2022	not published	5.97	8.71	−31%	694 of 3,968	Lloyd's Register	A
2021	not published	6.73	8.57	−21%	891 of 3,466	Lloyd's Register	A
2019	not published	6.84	8.38	−18%	1,042 of 3,360	Lloyd's Register	A
2018	not published	7.98	8.50	−6%	1,482 of 3,384	Lloyd's Register	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.