Chemical tanker · Singapore flag · built 2008
PRABHU NAND: CO₂ emissions 2018–2025
IMO 9425980 EU ETS7 reporting years
- CO₂ reported 2025
- 1,788 t
- Fuel burned
- 574 t
- Distance
- 9,267 nm
- Time at sea
- 880 h
- Share of year under way
- 10%
- Gross tonnage
- 12,099
PRABHU NAND against its type
Built in 2008, it is 2 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 12,099 gross tonnage it is smaller than 69% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 205 chemical tankers here under the Singapore flag, 8.7% of the 2,344 on the register. The same builder is recorded for 307 other vessels here, 98 of them chemical tankers. Its MRV returns name it STOLT MEGAMI for 2018–2019, WAWASAN BLUEFIN for 2020–2022 and PRABHU NAND for 2023–2025. The reported port of registry changed: Majuro (2018–2022), then Singapore (2023–2025).
Its 1,788 t of CO₂ for 2025 is 68% below the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 193.0 kg CO₂, 23% below the type median of 250.2 kg. It logged 880 hours at sea against a median of 2,109 hours for its type that year. 0.0% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 7 years with reported emissions, the highest was 2024 (10,281 t) and the lowest 2023 (1,252 t). Its efficiency percentile within the type went from 68 in 2018 to 27 in 2025 (lower is more efficient). Of the 3 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 | 1,788 | 574 | 9,267 | 880 | 0 | 193.0 | 10.5 | 27 |
| 2024 | 10,281 | 3,268 | 50,092 | 5,306 | 664 | 205.2 | 14.6 | 45 |
| 2023 | 1,252 | 402 | 7,409 | 646 | 0 | 169.0 | 10.0 | 17 |
| 2022 | 2,245 | 712 | 10,138 | 933 | 156 | 221.4 | 13.6 | 39 |
| 2020 | 4,161 | 1,331 | 20,727 | 1,622 | 130 | 200.7 | 13.3 | 34 |
| 2019 | 4,391 | 1,404 | 20,220 | 1,750 | 194 | 217.2 | 18.8 | 60 |
| 2018 | 6,171 | 1,965 | 24,633 | 3,165 | 65 | 250.5 | 20.7 | 68 |
Vessel particulars
- IMO number
- 9425980
- Previously reported as
- STOLT MEGAMI, WAWASAN BLUEFIN
- Ship type
- Chemical tanker
- Gross tonnage
- 12,099
- Length overall
- 147.8 m
- Beam
- 24.2 m
- Year built
- 2008
- Flag state
- Singapore per EU MRV 2025
- Builder
- Shin Kurushima Dockyard
- Port of registry
- Singapore MRV 2025
- Technical efficiency (design)
- EEXI (7.76 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-02-25
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 366 of 1,348 qualifying chemical tankers by EEOI, at the 27th percentile. The dashed line is the type median, 14.4; this vessel reported 10.5.
EEOI divides emissions by transport work, which for this vessel and year was 169,836,657 tonne-miles over 9,267 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 71.0% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2021, so the series has gaps.
From 2024 to 2025, emissions fell 82.6% while distance sailed fell 81.5%and CO₂ per nautical mile fell 6.0%.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
- 1,817 t
- Methane (CH₄)
- 0.03 t
- Nitrous oxide (N₂O)
- 0.10 t
- Under EU ETS
- 894 t, 50% of total
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).
This page draws on 7 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.