Chemical tanker · Marshall Islands flag · built 2007
LIAKI FREEDOM: CO₂ emissions 2020–2022
IMO 9326639 3 reporting years
- CO₂ reported 2022
- 9,166 t
- Fuel burned
- 2,941 t
- Distance
- 37,957 nm
- Time at sea
- 4,241 h
- Emitted at berth
- 1% of total
- Share of year under way
- 48%
- Gross tonnage
- 8,503
LIAKI FREEDOM against its type
Built in 2007, it is 3 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 8,503 gross tonnage it is smaller than 86% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 474 chemical tankers here under the Marshall Islands flag, 20.2% of the 2,344 on the register. The returns for 2021–2022 all give Majuro as port of registry.
Its 9,166 t of CO₂ for 2022 is 1.6 times the median of 5,807 t among the 1,486 chemical tankers on this register that reported for 2022. Per nautical mile it emitted 241.5 kg CO₂, close to the type median of 266.3 kg. It logged 4,241 hours at sea against a median of 1,995 hours for its type that year. 0.9% of its 2022 emissions were at berth; the median for chemical tankers was 8.6%. Across 3 years with reported emissions, the highest was 2022 (9,166 t) and the lowest 2020 (81 t). Its efficiency percentile within the type went from 96 in 2021 to 98 in 2022 (lower is more efficient).
Emissions by year2020–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 9,166 | 2,941 | 37,957 | 4,241 | 80 | 241.5 | 55.4 | 98 |
| 2021 | 8,007 | 2,540 | 30,112 | 3,696 | 2,099 | 265.9 | 49.2 | 96 |
| 2020 | 81 | 26 | — | 50 | 3 | 197.3 | 40.5 | not ranked |
Vessel particulars
- IMO number
- 9326639
- Ship type
- Chemical tanker
- Gross tonnage
- 8,503
- Length overall
- 128.6 m
- Beam
- 20.4 m
- Year built
- 2007
- Flag state
- Marshall Islands Wikidata/AIS, undated
- Port of registry
- Majuro MRV 2022
- Technical efficiency (design)
- EIV (12.05 gCO₂/t·nm)
- Verifier
- Bureau Veritas Certification France, France
- Accreditation
- 3-2047 rév. 1
- Compliance document issued
- 2023-07-27
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 1,313 of 1,334 qualifying chemical tankers by EEOI, at the 98th percentile. The dashed line is the type median, 15.7; this vessel reported 55.4.
EEOI divides emissions by transport work, which for this vessel and year was 165,606,685 tonne-miles over 37,957 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 11,176.1% higher than in 2020, for EU/EEA voyages only.
From 2021 to 2022, emissions rose 14.5% while distance sailed rose 26.1%and CO₂ per nautical mile fell 9.2%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2022 emissions occurred
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2020 | NORMEC VERIFAVIA SAS | France |
| 2022 | Bureau Veritas Certification France | France |
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 2020–2022, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 3 MRV reporting years, an efficiency ranking and 4 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.