Chemical tanker · Türkiye flag · built 1998
ERDEK: CO₂ emissions 2020–2025
IMO 9175767 EU ETS6 reporting years
- CO₂ reported 2025
- 2,986 t
- Fuel burned
- 934 t
- Distance
- 27,342 nm
- Time at sea
- 4,883 h
- Emitted at berth
- 3% of total
- Share of year under way
- 56%
- Gross tonnage
- 5,997
ERDEK against its type
Built in 1998, it is 12 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 5,997 gross tonnage it is smaller than 94% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 29 chemical tankers here under the Türkiye flag, 1.2% of the 2,344 on the register. The same builder is recorded for 24 other vessels here, 16 of them chemical tankers. The reported port of registry changed: Panama (2020), then İstanbul (2021–2024), then Istanbul (2025).
Its 2,986 t of CO₂ for 2025 is 46% below the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 109.2 kg CO₂, 56% below the type median of 250.2 kg. It logged 4,883 hours at sea against a median of 2,109 hours for its type that year. 3.3% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 6 years with reported emissions, the highest was 2021 (3,029 t) and the lowest 2023 (401 t). Its efficiency percentile within the type went from 74 in 2020 to 68 in 2025 (lower is more efficient). Of the 7 comparable vessels listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2020–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 2,986 | 934 | 27,342 | 4,883 | 100 | 109.2 | 20.0 | 68 |
| 2024 | 2,059 | 651 | 16,742 | 2,905 | 117 | 123.0 | 19.7 | 63 |
| 2023 | 401 | 127 | — | 268 | 33 | 139.1 | 41.7 | not ranked |
| 2022 | 1,564 | 498 | — | 1,183 | 94 | 173.8 | 40.5 | not ranked |
| 2021 | 3,029 | 965 | 20,190 | 1,929 | 302 | 150.0 | 34.5 | 87 |
| 2020 | 2,202 | 702 | 13,170 | 1,309 | 96 | 167.2 | 23.3 | 74 |
Vessel particulars
- IMO number
- 9175767
- Ship type
- Chemical tanker
- Gross tonnage
- 5,997
- Length overall
- 125.0 m
- Beam
- 18.0 m
- Year built
- 1998
- Flag state
- Türkiye per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Panama. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- Asakawa Shipbuilding
- Port of registry
- Istanbul MRV 2025
- Home port
- Istanbul
- Technical efficiency (design)
- EEXI (11.83 gCO₂/t·nm)
- Verifier
- Polish Register of Shipping, Poland
- Accreditation
- PL-VG-0013
- Compliance document issued
- 2026-03-13
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 920 of 1,348 qualifying chemical tankers by EEOI, at the 68th percentile. The dashed line is the type median, 14.4; this vessel reported 20.0.
EEOI divides emissions by transport work, which for this vessel and year was 149,003,493 tonne-miles over 27,342 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 35.6% higher than in 2020, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 45.0% while distance sailed rose 63.3%and CO₂ per nautical mile fell 11.2%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 3,032 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.17 t
- Under EU ETS
- 1,976 t, 66% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2020 | Bureau Veritas Certification France | France |
| 2025 | Polish Register of Shipping | Poland |
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 2020–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 6 MRV reporting years, an efficiency ranking and 5 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.