Navalyze · Bulk carrier · Ship

ERTEA

IMO: 9546198
Type: Bulk carrier
Average cargo carried: 38,418 t
Flag (estimated): Liberia
Port of registry: Monrovia
Technical efficiency: EEXI 4.22 g CO₂/t·nm

ISM company (DoC holder) in 2025: Medcare Shipping SA

Report year

2025 at a glance

From the 2025 THETIS-MRV report. Carries about 38,418 t of cargo on average.

Fuel kg/nm

77.2

Bulk carrier median 82.6 kg/nm (−7%)

CO₂ per transport work (cargo)

6.29

g CO₂/t·nm · Bulk carrier median 7.90 (−20%)

Average speed

11.7 kn

Bulk carrier median 10.7 kn (+9%)

Fuel per day at sea

21.8 t/day

Fuel consumed

1,055 t

CO₂ emitted

3,304 t

3,355 t CO₂eq incl. CH₄ and N₂O

Distance sailed

13,671 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,164 h

49 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 77.2 kg/nm · median 82.6 (−7%)

61.0Ranks 1,397 of 3,611, lowest first114

Average speedThis ship 11.7 kn · median 10.7 (+9%)

8.8Faster than 89% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 6.29 g CO₂/t·nm · median 7.90 (−20%)

4.80Ranks 1,018 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 ports6%
From the EU6%
Into the EU84%
At berth in the EU4%

55% of this ship's CO₂ falls under the EU ETS (1,807 t).

Fuel burned laden

–

Not reported

CO₂ at berth

119 t

3.6% 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

+51 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

ERTEA
Bulk carrier median

60.080.0100.0120.0140.0160.0

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

Average speed, kn

ERTEA
Bulk carrier median

10.011.012.013.0

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

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

ERTEA
Bulk carrier median

0.010.020.030.040.0

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

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	−0.9 kn	−48%	−51%	+387%	−80%	0.9 kn slower, fuel per mile down 48%; better than speed alone explains (hull, engine or trade).
2022→2024	+0.9 kn	+50%	+61%	−80%	+274%	0.9 kn faster, fuel per mile up 50%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022	−0.3 kn	−7%	−9%	+24%	−20%	0.3 kn slower, fuel per mile down 7%; in line with the speed change.
2019→2021	+1.1 kn	+0%	+11%	−21%	+1%	1.1 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).
2018→2019	+0.0 kn	−4%	−4%	+80%	−25%	Same speed, fuel per mile down 4%; in line with the speed change.

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	Medcare Shipping SA	1,055	3,304	13,671	1,164	11.7	77.2	6.29	–
2024	Medcare Shipping SA	414	1,304	2,807	223	12.6	148	31.5	–
2022	not published	1,388	4,336	14,069	1,202	11.7	98.7	8.43	–
2021	not published	1,200	3,747	11,344	943	12.0	106	10.5	–
2019	not published	1,528	4,772	14,449	1,328	10.9	106	10.4	–
2018	not published	884	2,776	8,032	738	10.9	110	13.9	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2025	Medcare Shipping SA	6.29	7.90	−20%	1,018 of 3,611	ICS Verification Services	A
2024	Medcare Shipping SA	31.5	8.09	+289%	3,036 of 3,089	ICS Verification Services	A
2022	not published	8.43	8.71	−3%	1,853 of 3,968	ICS Verification Services	A
2021	not published	10.5	8.57	+23%	2,416 of 3,466	ICS Verification Services	A
2019	not published	10.4	8.38	+24%	2,352 of 3,360	ICS Verification Services	A
2018	not published	13.9	8.50	+64%	2,910 of 3,384	ICS Verification Services	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.