TonneMiles

General cargo ship · Sierra Leone flag · built 1996

LADY KHADIJA: CO₂ emissions 2018–2025

IMO 8918734 EU ETS8 reporting years

CO₂ reported 2025
1,629 t
Fuel burned
510 t
Time at sea
1,312 h
Emitted at berth
8% of total
Share of year under way
15%
Gross tonnage
5,602

LADY KHADIJA against its type

Built in 1996, it is 11 years older than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 5,602 gross tonnage it is smaller than 57% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 20 general cargo ships here under the Sierra Leone flag, 0.6% of the 3,081 on the register. The same builder is recorded for 5 other vessels here, 3 of them general cargo ships. Its MRV returns name it ZILLERTAL for 2018, MANISA M for 2019–2021 and LADY KHADIJA for 2022–2025. The reported port of registry changed: Delfzijl (2018), then Avatiu (2019–2023), then FREE TOWN (2024), then FREETOWN (2025).

Its 1,629 t of CO₂ for 2025 is 42% below the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 142.7 kg CO₂, 17% above the type median of 122.2 kg. It logged 1,312 hours at sea against a median of 3,044 hours for its type that year. 8.4% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 8 years with reported emissions, the highest was 2018 (8,336 t) and the lowest 2025 (1,629 t). Its efficiency percentile within the type went from 83 in 2018 to 67 in 2024 (lower is more efficient). Of the 2 sister ships listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 1,629 510 — 1,312 138 142.7 — —
2024 2,946 939 20,836 2,258 300 141.4 30.2 67
2023 4,847 1,540 18,883 917 319 256.7 49.2 93
2022 3,660 1,155 23,167 2,563 315 158.0 29.8 66
2021 4,351 1,375 26,200 3,167 376 166.1 32.5 79
2020 2,001 630 14,660 1,416 228 136.5 36.5 81
2019 2,317 739 14,026 1,454 198 165.2 42.3 75
2018 8,336 2,600 39,326 3,598 1,229 212.0 49.5 83

Vessel particulars

IMO number
8918734
Previously reported as
ZILLERTAL, MANISA M
Ship type
General cargo ship
Gross tonnage
5,602
Length overall
109.7 m
Beam
17.8 m
Year built
1996
Flag state
Sierra Leone per EU MRV 2025
Builder
Severnaya Verf
Port of registry
FREETOWN MRV 2025
Home port
FREETOWN
Technical efficiency (design)
EEXI (11.65 gCO₂/t·nm)
Verifier
NORMEC VERIFAVIA SAS, France
Accreditation
3-2127
Compliance document issued
2026-05-15
Compliance document expires
2027-06-30

Efficiency against its own type2024

Position 215 of 321 qualifying general cargo ships by EEOI, at the 67th percentile. The dashed line is the type median, 23.6; this vessel reported 30.2.

0255075100more efficientless efficientThis vessel: 67th percentile, EEOI 30.2

EEOI divides emissions by transport work, which for this vessel and year was 97,470,549 tonne-miles over 20,836 nautical miles.

Reported CO₂ by year

2018: 8,336 t20188,3362019: 2,317 t20192020: 2,001 t20202021: 4,351 t20212022: 3,660 t20222023: 4,847 t20232024: 2,946 t20242025: 1,629 t20251,629

Reported CO₂ in 2025 was 80.5% lower than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions fell 44.7% and CO₂ per nautical mile rose 0.9%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.

Where the 2025 emissions occurred

At berthAt berth: 138 t138Within EEA portsWithin EEA ports: 138 t138Voyages between EEA portsVoyages between EEA ports: 93 t93Voyages to an EEA portVoyages to an EEA port: 657 t657Voyages from an EEA portVoyages from an EEA port: 742 t742

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
1,654 t
Methane (CH₄)
0.03 t
Nitrous oxide (N₂O)
0.09 t
Under EU ETS
930 t, 57% of total

Verifier history

From reporting yearVerifierAccredited in
2018Bureau Veritas Certification FranceFrance
2019Dromon Bureau of ShippingGreece
2025NORMEC VERIFAVIA SASFrance

A change of verifier is not in itself a sign of anything being wrong.

Sources and how to read this

This page draws on 8 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, a licensed photograph, 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.

Comparable vesselssister ships and nearest by tonnage