Chemical tanker · Marshall Islands flag
STI BATTERY: CO₂ emissions 2020–2022
IMO 9688362 3 reporting years
- CO₂ reported 2022
- 5,138 t
- Fuel burned
- 1,640 t
- Distance
- 19,005 nm
- Time at sea
- 1,721 h
- Emitted at berth
- 8% of total
- Share of year under way
- 20%
STI BATTERY against its type
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 2020–2022 all give Majuro as port of registry.
Its 5,138 t of CO₂ for 2022 is 12% below the median of 5,807 t among the 1,486 chemical tankers on this register that reported for 2022. Per nautical mile it emitted 270.4 kg CO₂, close to the type median of 266.3 kg. It logged 1,721 hours at sea against a median of 1,995 hours for its type that year. 8.2% 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 (5,138 t) and the lowest 2021 (2,538 t). Its efficiency percentile within the type went from 8 in 2020 to 28 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 | 5,138 | 1,640 | 19,005 | 1,721 | 423 | 270.4 | 11.6 | 28 |
| 2021 | 2,538 | 808 | 8,856 | 756 | 153 | 286.6 | 27.1 | 79 |
| 2020 | 4,130 | 1,320 | 17,506 | 1,374 | 373 | 235.9 | 8.7 | 8 |
Vessel particulars
- IMO number
- 9688362
- Ship type
- Chemical tanker
- Flag state
- Marshall Islands per EU MRV 2022
- Port of registry
- Majuro MRV 2022
- Technical efficiency (design)
- EEDI (4.53 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2023-03-24
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 370 of 1,334 qualifying chemical tankers by EEOI, at the 28th percentile. The dashed line is the type median, 15.7; this vessel reported 11.6.
EEOI divides emissions by transport work, which for this vessel and year was 442,209,122 tonne-miles over 19,005 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 24.4% higher than in 2020, for EU/EEA voyages only.
From 2021 to 2022, emissions rose 102.4% while distance sailed rose 114.6%and CO₂ per nautical mile fell 5.7%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2022 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2020–2022, published by the European Commission.
This page draws on 3 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.