Chemical tanker · Cook Islands flag
SINAR G: CO₂ emissions 2018–2023
IMO 9323364 6 reporting years
- CO₂ reported 2023
- 5,187 t
- Fuel burned
- 1,637 t
- Time at sea
- 1,967 h
- Emitted at berth
- 2% of total
- Share of year under way
- 22%
SINAR G against its type
It is the only chemical tanker on this register under the Cook Islands flag. Its MRV returns name it USMA for 2018–2022 and SINAR G for 2023. The reported port of registry changed: Majuro (2018–2022), then AVATIU (2023).
Its 5,187 t of CO₂ for 2023 is close to the median of 5,393 t among the 1,411 chemical tankers on this register that reported for 2023. Per nautical mile it emitted 509.6 kg CO₂, 2.0 times the type median of 258.0 kg. It logged 1,967 hours at sea against a median of 1,919 hours for its type that year. 2.0% of its 2023 emissions were at berth; the median for chemical tankers was 8.2%. Across 6 years with reported emissions, the highest was 2021 (13,921 t) and the lowest 2023 (5,187 t). Its efficiency percentile within the type went from 78 in 2018 to 41 in 2022 (lower is more efficient). The one comparable vessel listed below with a 2023 return reported a lower CO₂ per nautical mile.
Emissions by year2018–2023
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2023 | 5,187 | 1,637 | — | 1,967 | 105 | 509.6 | 244.1 | not ranked |
| 2022 | 9,538 | 3,020 | 30,743 | 3,205 | 637 | 310.2 | 13.9 | 41 |
| 2021 | 13,921 | 4,446 | 46,988 | 4,461 | 475 | 296.3 | 12.5 | 28 |
| 2020 | 9,053 | 2,888 | 27,595 | 2,468 | 327 | 328.1 | 12.3 | 29 |
| 2019 | 13,067 | 4,164 | 38,862 | 4,582 | 799 | 336.2 | 16.9 | 52 |
| 2018 | 13,386 | 4,253 | 41,627 | 5,598 | 390 | 321.6 | 25.1 | 78 |
Vessel particulars
- IMO number
- 9323364
- Previously reported as
- USMA
- Ship type
- Chemical tanker
- Flag state
- Cook Islands per EU MRV 2023
- Port of registry
- AVATIU MRV 2023
- Ice class
- IB
- Technical efficiency (design)
- EIV (6.05 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2023)
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2024-05-08
- Compliance document expires
- 2025-06-30
Reported CO₂ by year
Reported CO₂ in 2023 was 61.3% lower than in 2018, for EU/EEA voyages only.
From 2022 to 2023, emissions fell 45.6% and CO₂ per nautical mile rose 64.3%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2023 emissions occurred
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | DNV | Germany |
| 2023 | NORMEC VERIFAVIA SAS | 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 2018–2023, published by the European Commission.
This page draws on 6 MRV reporting years, 1 of 5 vessel particulars and a name history. Not found in the sources for this vessel: an efficiency ranking, 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.