Chemical tanker · Liberia flag · built 2020
M.T. PACIFIC BLUE: CO₂ emissions 2020–2025
IMO 9867798 EU ETS5 reporting years
- CO₂ reported 2025
- 1,865 t
- Fuel burned
- 593 t
- Distance
- 6,344 nm
- Time at sea
- 740 h
- Emitted at berth
- 14% of total
- Share of year under way
- 8%
- Gross tonnage
- 29,500
M.T. PACIFIC BLUE against its type
Built in 2020, it is 10 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 29,500 gross tonnage it is larger than 75% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 402 chemical tankers here under the Liberia flag, 17.2% of the 2,344 on the register. Its MRV returns name it M.T. PACIFIC BLUE for 2020 and PACIFIC BLUE for 2022–2025. The returns for 2020–2025 all give Monrovia as port of registry.
Its 1,865 t of CO₂ for 2025 is 66% 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 294.0 kg CO₂, 18% above the type median of 250.2 kg. It logged 740 hours at sea against a median of 2,106 hours for its type that year. 14.2% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 5 years with reported emissions, the highest was 2023 (9,480 t) and the lowest 2024 (878 t). Its efficiency percentile within the type went from 5 in 2020 to 30 in 2025 (lower is more efficient). Of the 4 comparable vessels listed below with a 2025 return, 3 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 | 1,865 | 593 | 6,344 | 740 | 265 | 294.0 | 11.2 | 30 |
| 2024 | 878 | 278 | 3,254 | 282 | 61 | 269.7 | 11.8 | 32 |
| 2023 | 9,480 | 3,020 | 35,692 | 2,904 | 828 | 265.6 | 9.7 | 15 |
| 2022 | 8,041 | 2,545 | 32,238 | 2,709 | 821 | 249.4 | 8.9 | 10 |
| 2020 | 4,807 | 1,519 | 19,935 | 1,813 | 152 | 241.1 | 7.9 | 5 |
Vessel particulars
- IMO number
- 9867798
- Previously reported as
- PACIFIC BLUE
- Ship type
- Chemical tanker
- Gross tonnage
- 29,500
- Length overall
- 183.0 m
- Beam
- 32.0 m
- Year built
- 2020
- Flag state
- Liberia per EU MRV 2025
- Port of registry
- Monrovia MRV 2025
- Home port
- Monrovia
- Technical efficiency (design)
- EEDI (4.25 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
- 2026-03-25
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 412 of 1,348 qualifying chemical tankers by EEOI, at the 30th percentile. The dashed line is the type median, 14.4; this vessel reported 11.2.
EEOI divides emissions by transport work, which for this vessel and year was 166,791,592 tonne-miles over 6,344 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 61.2% lower than in 2020, for EU/EEA voyages only. No return is recorded for 2021, so the series has gaps.
From 2024 to 2025, emissions rose 112.5% while distance sailed rose 94.9%and CO₂ per nautical mile rose 9.0%.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
- 1,894 t
- Methane (CH₄)
- 0.03 t
- Nitrous oxide (N₂O)
- 0.11 t
- Under EU ETS
- 1,408 t, 76% of total
Laden voyages2025
- CO₂ on laden voyages
- 956 t, 51% of total
- Fuel, laden
- 306 t
- CO₂ per nm, laden
- 229.8 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 2020–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 5 MRV reporting years, an efficiency ranking, 4 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.