Chemical tanker · Singapore flag
BULLDOG: CO₂ emissions 2023–2025
IMO 9858072 EU ETS2 reporting years
- CO₂ reported 2025
- 3,891 t
- Fuel burned
- 1,245 t
- Distance
- 15,762 nm
- Time at sea
- 1,246 h
- Emitted at berth
- 5% of total
- Share of year under way
- 14%
BULLDOG against its type
It is one of 205 chemical tankers here under the Singapore flag, 8.7% of the 2,344 on the register. The returns for 2023–2025 all give SINGAPORE as port of registry.
Its 3,891 t of CO₂ for 2025 is 30% 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 246.8 kg CO₂, close to the type median of 250.2 kg. It logged 1,246 hours at sea against a median of 2,106 hours for its type that year. 5.3% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Its efficiency percentile within the type went from 17 in 2023 to 32 in 2025 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 3 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2023–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,891 | 1,245 | 15,762 | 1,246 | 206 | 246.8 | 11.5 | 32 |
| 2023 | 1,415 | 449 | 6,341 | 510 | 95 | 223.1 | 10.0 | 17 |
Vessel particulars
- IMO number
- 9858072
- Ship type
- Chemical tanker
- Flag state
- Singapore per EU MRV 2025
- Port of registry
- Singapore MRV 2025
- Home port
- Singapore
- Technical efficiency (design)
- EEDI (4.7 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-03-18
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 439 of 1,348 qualifying chemical tankers by EEOI, at the 32nd percentile. The dashed line is the type median, 14.4; this vessel reported 11.5.
EEOI divides emissions by transport work, which for this vessel and year was 339,504,363 tonne-miles over 15,762 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 175.0% higher than in 2023, for EU/EEA voyages only. No return is recorded for 2024, so the series has gaps.
From 2023 to 2025, emissions rose 175.0% while distance sailed rose 148.6%and CO₂ per nautical mile rose 10.6%.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
- 3,952 t
- Methane (CH₄)
- 0.06 t
- Nitrous oxide (N₂O)
- 0.22 t
- Under EU ETS
- 812 t, 21% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2023–2025, published by the European Commission.
This page draws on 2 MRV reporting years, an efficiency ranking and 1 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.