Chemical tanker · Marshall Islands flag · built 2017
YASA HAWK: CO₂ emissions 2018–2025
IMO 9619531 EU ETS7 reporting years
- CO₂ reported 2025
- 4,348 t
- Fuel burned
- 1,384 t
- Distance
- 17,301 nm
- Time at sea
- 1,478 h
- Emitted at berth
- 7% of total
- Share of year under way
- 17%
- Gross tonnage
- 29,593
YASA HAWK against its type
Built in 2017, it is 7 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 29,593 gross tonnage it is larger than 77% 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 2018–2025 all give MAJURO as port of registry.
Its 4,348 t of CO₂ for 2025 is 21% 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 251.3 kg CO₂, close to the type median of 250.2 kg. It logged 1,478 hours at sea against a median of 2,106 hours for its type that year. 6.7% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 7 years with reported emissions, the highest was 2023 (7,511 t) and the lowest 2020 (2,234 t). Its efficiency percentile within the type went from 1 in 2018 to 3 in 2025 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 1 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 | 4,348 | 1,384 | 17,301 | 1,478 | 291 | 251.3 | 6.8 | 3 |
| 2024 | 4,126 | 1,299 | — | 1,380 | 0 | 279.5 | — | — |
| 2023 | 7,511 | 2,374 | 29,133 | 2,805 | 387 | 257.8 | 8.4 | 8 |
| 2021 | 4,480 | 1,414 | 15,361 | 1,328 | 215 | 291.7 | 9.9 | 13 |
| 2020 | 2,234 | 706 | 9,700 | 776 | 120 | 230.3 | 11.0 | 20 |
| 2019 | 2,849 | 909 | 11,064 | 852 | 308 | 257.5 | 7.0 | 2 |
| 2018 | 4,962 | 1,583 | 20,507 | 1,538 | 460 | 242.0 | 6.6 | 1 |
Vessel particulars
- IMO number
- 9619531
- Ship type
- Chemical tanker
- Gross tonnage
- 29,593
- Length overall
- 183.0 m
- Beam
- 32.0 m
- Year built
- 2017
- Flag state
- Marshall Islands per EU MRV 2025
- Port of registry
- MAJURO MRV 2025
- Home port
- MAJURO
- Technical efficiency (design)
- EEDI (5.52 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-03-23
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 45 of 1,348 qualifying chemical tankers by EEOI, at the 3rd percentile. The dashed line is the type median, 14.4; this vessel reported 6.8.
EEOI divides emissions by transport work, which for this vessel and year was 641,325,959 tonne-miles over 17,301 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 12.4% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2022, so the series has gaps.
From 2024 to 2025, emissions rose 5.4% and CO₂ per nautical mile fell 10.1%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 4,416 t
- Methane (CH₄)
- 0.07 t
- Nitrous oxide (N₂O)
- 0.25 t
- Under EU ETS
- 2,480 t, 57% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 7 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.