Chemical tanker · Marshall Islands flag · built 2016
MADHA SILVER: CO₂ emissions 2019–2025
IMO 9718818 EU ETS5 reporting years
- CO₂ reported 2025
- 2,972 t
- Fuel burned
- 949 t
- Distance
- 12,250 nm
- Time at sea
- 992 h
- Emitted at berth
- 5% of total
- Share of year under way
- 11%
- Gross tonnage
- 29,354
MADHA SILVER against its type
Built in 2016, it is 6 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 29,354 gross tonnage it is larger than 72% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 474 chemical tankers here under the Marshall Islands flag, 20.2% of the 2,344 on the register. The same builder is recorded for 983 other vessels here, 330 of them chemical tankers. The returns for 2019–2025 all give Majuro as port of registry.
Its 2,972 t of CO₂ for 2025 is 46% below the median of 5,531 t among the 1,484 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 242.6 kg CO₂, close to the type median of 250.2 kg. It logged 992 hours at sea against a median of 2,106 hours for its type that year. 4.5% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 5 years with reported emissions, the highest was 2019 (4,294 t) and the lowest 2022 (1,559 t). Its efficiency percentile within the type went from 24 in 2019 to 8 in 2025 (lower is more efficient). Of the 6 sister ships listed below with a 2025 return, 6 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2019–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 2,972 | 949 | 12,250 | 992 | 134 | 242.6 | 7.7 | 8 |
| 2024 | 2,232 | 710 | 9,408 | 787 | 134 | 237.2 | 6.9 | 2 |
| 2023 | 3,018 | 960 | 10,761 | 1,023 | 314 | 280.5 | 8.7 | 8 |
| 2022 | 1,559 | 496 | 6,381 | 659 | 28 | 244.3 | 15.8 | 51 |
| 2019 | 4,294 | 1,363 | 15,752 | 1,365 | 633 | 272.6 | 11.7 | 24 |
Vessel particulars
- IMO number
- 9718818
- Ship type
- Chemical tanker
- Gross tonnage
- 29,354
- Length overall
- 183.0 m
- Beam
- 32.2 m
- Year built
- 2016
- Flag state
- Marshall Islands per EU MRV 2025
- Builder
- HD Hyundai Mipo
- Port of registry
- Majuro MRV 2025
- Technical efficiency (design)
- EEDI (4.29 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
- 2026-03-23
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 115 of 1,348 qualifying chemical tankers by EEOI, at the 8th percentile. The dashed line is the type median, 14.4; this vessel reported 7.7.
EEOI divides emissions by transport work, which for this vessel and year was 384,498,060 tonne-miles over 12,250 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 30.8% lower than in 2019, for EU/EEA voyages only. No return is recorded for 2020, 2021, so the series has gaps.
From 2024 to 2025, emissions rose 33.2% while distance sailed rose 30.2%and CO₂ per nautical mile rose 2.3%.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
- 3,019 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.17 t
- Under EU ETS
- 1,593 t, 54% of total
Laden voyages2025
- CO₂ on laden voyages
- 2,758 t, 93% of total
- Fuel, laden
- 882 t
- CO₂ per nm, laden
- 232.5 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 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 5 MRV reporting years, an efficiency ranking and 5 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.