Chemical tanker · Cayman Islands flag
SNOW PLOEG: CO₂ emissions 2018–2025
IMO 9749805 EU ETS7 reporting years
- CO₂ reported 2025
- 11,933 t
- Fuel burned
- 3,829 t
- Distance
- 55,362 nm
- Time at sea
- 4,590 h
- Emitted at berth
- 7% of total
- Share of year under way
- 52%
SNOW PLOEG against its type
It is one of 48 chemical tankers here under the Cayman Islands flag, 2.0% of the 2,344 on the register. Its MRV returns name it SNOW PLOEG for 2018–2022 and SWAN PACIFIC for 2023–2025. The returns for 2018–2025 all give George Town as port of registry.
Its 11,933 t of CO₂ for 2025 is 2.2 times the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 215.6 kg CO₂, 14% below the type median of 250.2 kg. It logged 4,590 hours at sea against a median of 2,109 hours for its type that year. 6.6% 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 (13,688 t) and the lowest 2019 (1,610 t). Its efficiency percentile within the type went from 41 in 2018 to 74 in 2025 (lower is more efficient). Of the 5 comparable vessels 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 | 11,933 | 3,829 | 55,362 | 4,590 | 789 | 215.6 | 22.2 | 74 |
| 2024 | 13,688 | 4,387 | 67,308 | 6,067 | 647 | 203.4 | 19.7 | 63 |
| 2023 | 6,185 | 1,984 | 31,738 | 2,319 | 643 | 194.9 | 15.1 | 48 |
| 2022 | 3,478 | 1,115 | 17,602 | 1,440 | 400 | 197.6 | 13.2 | 37 |
| 2021 | 6,351 | 2,013 | 25,551 | 1,805 | 745 | 248.6 | 17.6 | 58 |
| 2019 | 1,610 | 516 | — | 649 | 1 | 170.9 | 37.0 | not ranked |
| 2018 | 7,064 | 2,255 | 34,820 | 3,492 | 601 | 202.9 | 14.7 | 41 |
Vessel particulars
- IMO number
- 9749805
- Previously reported as
- SWAN PACIFIC
- Ship type
- Chemical tanker
- Flag state
- Cayman Islands per EU MRV 2025
- Port of registry
- George Town MRV 2025
- Home port
- George Town
- Technical efficiency (design)
- EEXI (7.03 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-03
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 992 of 1,348 qualifying chemical tankers by EEOI, at the 74th percentile. The dashed line is the type median, 14.4; this vessel reported 22.2.
EEOI divides emissions by transport work, which for this vessel and year was 536,809,717 tonne-miles over 55,362 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 68.9% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2020, so the series has gaps.
From 2024 to 2025, emissions fell 12.8% while distance sailed fell 17.7%and CO₂ per nautical mile rose 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
- 12,121 t
- Methane (CH₄)
- 0.19 t
- Nitrous oxide (N₂O)
- 0.69 t
- Under EU ETS
- 5,504 t, 46% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
| 2019 | Nippon Kaiji Kyokai | Japan |
| 2024 | DNV | Germany |
A change of verifier is not in itself a sign of anything being wrong.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
This page draws on 7 MRV reporting years, an efficiency ranking, 1 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.