Chemical tanker · Marshall Islands flag · built 2008
GOTLAND ALIYA: CO₂ emissions 2018–2025
IMO 9375604 EU ETS7 reporting years
- CO₂ reported 2025
- 2,093 t
- Fuel burned
- 662 t
- Time at sea
- 49 h
- Share of year under way
- 1%
- Gross tonnage
- 29,283
GOTLAND ALIYA against its type
Built in 2008, it is 2 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 29,283 gross tonnage it is larger than 70% 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 same builder is recorded for 192 other vessels here, 87 of them chemical tankers. Its MRV returns name it GOTLAND ALIYA for 2018–2019, GOTLAND ALYIA for 2020–2021 and ROYAL JASMINE for 2022–2025. The reported port of registry changed: Nassau (2018–2021), then Majuro (2022–2025).
Its 2,093 t of CO₂ for 2025 is 62% 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 7,433.8 kg CO₂, 29.7 times the type median of 250.2 kg. It logged 49 hours at sea against a median of 2,106 hours for its type that year. 0.0% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 7 years with reported emissions, the highest was 2020 (15,005 t) and the lowest 2025 (2,093 t). Its efficiency percentile within the type went from 22 in 2018 to 16 in 2024 (lower is more efficient). Of the 5 sister ships listed below with a 2025 return, 5 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 | 2,093 | 662 | — | 49 | 0 | 7,433.8 | 201.3 | not ranked |
| 2024 | 13,769 | 4,380 | 43,208 | 3,733 | 729 | 318.7 | 9.3 | 16 |
| 2022 | 4,334 | 1,371 | 12,606 | 1,185 | 360 | 343.8 | 13.6 | 39 |
| 2021 | 8,185 | 2,574 | 25,237 | 2,412 | 1,008 | 324.3 | 14.5 | 41 |
| 2020 | 15,005 | 4,736 | 40,772 | 3,702 | 2,282 | 368.0 | 16.8 | 56 |
| 2019 | 4,821 | 1,541 | 17,142 | 1,376 | 433 | 281.2 | 9.9 | 14 |
| 2018 | 11,707 | 3,706 | 35,203 | 3,972 | 1,848 | 332.6 | 11.2 | 22 |
Vessel particulars
- IMO number
- 9375604
- Previously reported as
- GOTLAND ALYIA, ROYAL JASMINE
- Ship type
- Chemical tanker
- Gross tonnage
- 29,283
- Length overall
- 183.2 m
- Year built
- 2008
- Flag state
- Marshall Islands per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Bahamas. The flag shown is from the newest official source, the EU MRV return for 2025. - Port of registry
- Majuro MRV 2025
- Ice class
- IA Super
- Technical efficiency (design)
- EEXI (4.82 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: distance below the floor (2025)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-01-23
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 82.1% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.
From 2024 to 2025, emissions fell 84.8% and CO₂ per nautical mile rose 2,232.8%.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
- 2,125 t
- Methane (CH₄)
- 0.03 t
- Nitrous oxide (N₂O)
- 0.12 t
- Under EU ETS
- 1,046 t, 50% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Lloyd's Register Quality Assurance Ltd | United Kingdom |
| 2020 | 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.
- Vessel particulars: Wikidata (CC0).
This page draws on 7 MRV reporting years, 5 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.