Bulk carrier · Singapore flag
GCL MAHI: CO₂ emissions 2024–2025
IMO 9939955 EU ETS2 reporting years
- CO₂ reported 2025
- 13,077 t
- Fuel burned
- 4,178 t
- Distance
- 40,309 nm
- Time at sea
- 3,975 h
- Emitted at berth
- 4% of total
- Share of year under way
- 45%
GCL MAHI against its type
It is one of 428 bulk carriers here under the Singapore flag, 5.3% of the 8,138 on the register. The returns for 2024–2025 all give Singapore as port of registry.
Its 13,077 t of CO₂ for 2025 is 4.0 times the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 324.4 kg CO₂, 24% above the type median of 260.7 kg. It logged 3,975 hours at sea against a median of 1,200 hours for its type that year. 3.8% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Its efficiency percentile within the type went from 4 in 2024 to 28 in 2025 (lower is more efficient). Of the 7 comparable vessels listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2024–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 13,077 | 4,178 | 40,309 | 3,975 | 491 | 324.4 | 6.2 | 28 |
| 2024 | 5,358 | 1,702 | 16,677 | 1,581 | 144 | 321.3 | 3.9 | 4 |
Vessel particulars
- IMO number
- 9939955
- Call sign
- 9V8470
- Ship type
- Bulk carrier
- Length overall
- 255.0 m
- Beam
- 43.0 m
- Flag state
- Singapore per EU MRV 2025
- Port of registry
- Singapore MRV 2025
- Technical efficiency (design)
- EEXI (2.74 gCO₂/t·nm)
- Verifier
- AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
- Accreditation
- 1083-2
- Compliance document issued
- 2026-03-30
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 929 of 3,241 qualifying bulk carriers by EEOI, at the 28th percentile. The dashed line is the type median, 7.6; this vessel reported 6.2.
EEOI divides emissions by transport work, which for this vessel and year was 2,126,369,106 tonne-miles over 40,309 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 144.1% higher than in 2024, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 144.1% while distance sailed rose 141.7%and CO₂ per nautical mile rose 1.0%.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
- 13,282 t
- Methane (CH₄)
- 0.21 t
- Nitrous oxide (N₂O)
- 0.75 t
- Under EU ETS
- 6,529 t, 50% of total
Laden voyages2025
- CO₂ on laden voyages
- 5,812 t, 44% of total
- Fuel, laden
- 1,854 t
- CO₂ per nm, laden
- 307.9 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 2024–2025, published by the European Commission.
This page draws on 2 MRV reporting years, an efficiency ranking and 2 of 5 vessel particulars. Not found in the sources for this vessel: 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.