Chemical tanker · Portugal flag
CB PACIFIC: CO₂ emissions 2020–2025
IMO 9851725 EU ETS6 reporting years
- CO₂ reported 2025
- 2,976 t
- Fuel burned
- 950 t
- Distance
- 11,941 nm
- Time at sea
- 1,003 h
- Emitted at berth
- 6% of total
- Share of year under way
- 11%
CB PACIFIC against its type
It is one of 71 chemical tankers here under the Portugal flag, 3.0% of the 2,344 on the register. The returns for 2020–2025 all give Madeira as port of registry.
Its 2,976 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 249.3 kg CO₂, close to the type median of 250.2 kg. It logged 1,003 hours at sea against a median of 2,106 hours for its type that year. 5.8% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 6 years with reported emissions, the highest was 2023 (12,693 t) and the lowest 2024 (1,481 t). Its efficiency percentile within the type went from 24 in 2020 to 30 in 2025 (lower is more efficient). Of the 4 comparable vessels listed below with a 2025 return, 1 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2020–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 2,976 | 950 | 11,941 | 1,003 | 172 | 249.3 | 10.9 | 30 |
| 2024 | 1,481 | 474 | 4,970 | 468 | 72 | 298.0 | 11.2 | 28 |
| 2023 | 12,693 | 4,067 | 48,234 | 4,878 | 1,620 | 263.2 | 14.1 | 42 |
| 2022 | 10,548 | 3,377 | 39,786 | 3,784 | 1,015 | 265.1 | 12.4 | 33 |
| 2021 | 9,275 | 2,966 | 36,970 | 3,145 | 849 | 250.9 | 14.6 | 42 |
| 2020 | 2,884 | 922 | 10,055 | 865 | 126 | 286.9 | 11.6 | 24 |
Vessel particulars
- IMO number
- 9851725
- Ship type
- Chemical tanker
- Flag state
- Portugal per EU MRV 2025
- Port of registry
- MADEIRA MRV 2025
- Ice class
- IB
- Technical efficiency (design)
- EEXI (4.27 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-07
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 400 of 1,348 qualifying chemical tankers by EEOI, at the 30th percentile. The dashed line is the type median, 14.4; this vessel reported 10.9.
EEOI divides emissions by transport work, which for this vessel and year was 272,314,730 tonne-miles over 11,941 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 3.2% higher than in 2020, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 101.0% while distance sailed rose 140.3%and CO₂ per nautical mile fell 16.3%.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
- 3,023 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.17 t
- Under EU ETS
- 1,617 t, 54% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2020–2025, published by the European Commission.
This page draws on 6 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.