Other ship types · Curaçao flag · built 1983

MIGHTY SERVANT 1: CO₂ emissions 2018–2025

IMO 8130875 EU ETS7 reporting years

CO₂ reported 2025: 21,481 t
Fuel burned: 6,700 t
Distance: 37,622 nm
Time at sea: 3,409 h
Emitted at berth: 1% of total
Share of year under way: 39%
Gross tonnage: 29,193

MIGHTY SERVANT 1 against its type

Built in 1983, it is 26 years older than the median vessel in the other ship types category on this register, which was built in 2009 (451 vessels with a known build year). At 29,193 gross tonnage it is larger than 85% of the other 436 vessels in the other ship types category with a recorded tonnage. It is one of 11 vessels in the other ship types category here under the Curaçao flag, 2.2% of the 499 on the register. The same builder is recorded for 468 other vessels here, 7 of them vessels in the other ship types category. Dockwise is linked to 4 vessels on this register. The returns for 2018–2025 all give Willemstad as port of registry.

Its 21,481 t of CO₂ for 2025 is 4.2 times the median of 5,122 t among the 335 vessels in the other ship types category on this register that reported for 2025. Per nautical mile it emitted 571.0 kg CO₂, 2.5 times the type median of 231.1 kg. It logged 3,409 hours at sea against a median of 2,231 hours for its type that year. 1.5% of its 2025 emissions were at berth; the median for vessels in the other ship types category was 3.9%. Across 5 years with reported emissions, the highest was 2018 (24,153 t) and the lowest 2023 (9,930 t). Its efficiency percentile within the type went from 68 in 2018 to 93 in 2025 (lower is more efficient). The one sister ship listed below with a 2025 return reported a lower CO₂ per nautical mile.

Emissions by year2018–2025

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2025	21,481	6,700	37,622	3,409	319	571.0	268.6	93
2024	14,993	4,676	23,168	2,498	338	647.1	210.0	96
2023	9,930	3,093	12,702	1,435	0	781.8	31.0	16
2022	No EU/EEA voyages reported
2021	No EU/EEA voyages reported
2019	11,127	3,561	18,185	2,171	85	611.9	39.1	32
2018	24,153	7,736	37,478	3,755	466	644.5	109.0	68

Vessel particulars

IMO number: 8130875
Ship type: Other ship types
Gross tonnage: 29,193
Length overall: 190.0 m
Year built: 1983
Flag state: Curaçao per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Netherlands Antilles. The flag shown is from the newest official source, the EU MRV return for 2025.
Builder: Oshima Shipbuilding
Port of registry: Willemstad MRV 2025
Technical efficiency (design): EIV (17.36 gCO₂/t·nm)
Operator: Dockwise
Verifier: AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
Accreditation: 1083-2
Compliance document issued: 2026-03-19
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 111 of 119 qualifying other ship typess by EEOI, at the 93rd percentile. The dashed line is the type median, 69.3; this vessel reported 268.6.

Across the 4 ranked vessels operated by Dockwise, the median percentile is 69. This vessel is less efficient than its own fleet median.

EEOI divides emissions by transport work, which for this vessel and year was 79,964,673 tonne-miles over 37,622 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 11.1% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2020, so the series has gaps.

From 2024 to 2025, emissions rose 43.3% while distance sailed rose 62.4%and CO₂ per nautical mile fell 11.8%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent: 21,810 t
Methane (CH₄): 0.34 t
Nitrous oxide (N₂O): 1.21 t
Under EU ETS: 15,522 t, 72% of total

Laden voyages2025

CO₂ on laden voyages: 7,801 t, 36% of total
Fuel, laden: 2,433 t
CO₂ per nm, laden: 548.4 kg

The rest of the 2025 total was emitted on ballast legs or at berth.

Sources and how to read this

Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
Vessel particulars: Wikidata (CC0) and Wikimedia Commons.

This page draws on 7 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, a sanctions listing and US port state inspections.

Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.