TonneMiles

Bulk carrier · Liberia flag · built 2017

MANA: CO₂ emissions 2018–2025

IMO 9748849 EU ETS7 reporting years

CO₂ reported 2025
275 t
Fuel burned
86 t
Time at sea
38 h
Emitted at berth
65% of total
Share of year under way
0%
Gross tonnage
36,484

MANA against its type

Built in 2017, it is 5 years newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 36,484 gross tonnage it is larger than 58% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 1,589 bulk carriers here under the Liberia flag, 19.5% of the 8,138 on the register. The same builder is recorded for 65 other vessels here, 44 of them bulk carriers. The returns for 2018–2025 all give Monrovia as port of registry.

Its 275 t of CO₂ for 2025 is 92% below the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 886.0 kg CO₂, 3.4 times the type median of 260.7 kg. It logged 38 hours at sea against a median of 1,200 hours for its type that year. 64.8% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 7 years with reported emissions, the highest was 2018 (4,419 t) and the lowest 2025 (275 t). Its efficiency percentile within the type went from 28 in 2018 to 88 in 2023 (lower is more efficient). Of the 7 sister ships listed below with a 2025 return, 7 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 275 86 — 38 178 886.0 88.0 not ranked
2024 1,844 582 — 641 156 267.1 32.7 not ranked
2023 1,459 460 4,729 452 133 308.4 13.1 88
2022 1,025 324 2,525 243 79 405.8 11.2 76
2021 2,620 817 8,568 714 170 305.8 7.8 41
2019 1,503 482 5,253 497 73 286.1 7.0 35
2018 4,419 1,409 15,000 1,416 289 294.6 6.6 28

Vessel particulars

IMO number
9748849
Ship type
Bulk carrier
Gross tonnage
36,484
Length overall
199.9 m
Beam
32.3 m
Year built
2017
Flag state
Liberia per EU MRV 2025
Builder
Taizhou Kouan Shipbuilding Co Ltd
Port of registry
Monrovia MRV 2025
Home port
Monrovia
Technical efficiency (design)
EEDI (3.84 gCO₂/t·nm)
Efficiency ranking
Not ranked: distance below the floor (2025)
Verifier
AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
Accreditation
1083-2
Compliance document issued
2026-03-27
Compliance document expires
2027-06-30

Reported CO₂ by year

2018: 4,419 t20184,4192019: 1,503 t20192021: 2,620 t20212022: 1,025 t20222023: 1,459 t20232024: 1,844 t20242025: 275 t2025275

Reported CO₂ in 2025 was 93.8% 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 fell 85.1% and CO₂ per nautical mile rose 231.8%.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: 178 t178Within EEA portsWithin EEA ports: 178 t178Voyages between EEA portsVoyages between EEA ports: 24 t24Voyages to an EEA portVoyages to an EEA port: 39 t39Voyages from an EEA portVoyages from an EEA port: 34 t34Laden voyagesLaden voyages: 63 t63

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
279 t
Methane (CH₄)
0.00 t
Nitrous oxide (N₂O)
0.02 t
Under EU ETS
238 t, 87% of total

Laden voyages2025

CO₂ on laden voyages
63 t, 23% of total
Fuel, laden
20 t
CO₂ per nm, laden
404.0 kg

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

Sources and how to read this

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