Chemical tanker · Malta flag · built 2008
MANAS: CO₂ emissions 2018–2025
IMO 9447055 MMSI 249498000EU ETS8 reporting years
- CO₂ reported 2025
- 6,926 t
- Fuel burned
- 2,194 t
- Distance
- 34,844 nm
- Time at sea
- 3,000 h
- Emitted at berth
- 6% of total
- Share of year under way
- 34%
- Gross tonnage
- 7,260
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MANAS 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 7,260 gross tonnage it is smaller than 90% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 218 chemical tankers here under the Malta flag, 9.3% of the 2,344 on the register. The same builder is recorded for 13 other vessels here, 4 of them chemical tankers. The returns for 2018–2025 all give Valletta as port of registry.
Its 6,926 t of CO₂ for 2025 is 25% above the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 198.8 kg CO₂, 21% below the type median of 250.2 kg. It logged 3,000 hours at sea against a median of 2,109 hours for its type that year. 6.0% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 8 years with reported emissions, the highest was 2021 (13,988 t) and the lowest 2020 (6,589 t). Its efficiency percentile within the type was 86 in both 2019 and 2025. Of the 4 sister ships listed below with a 2025 return, 4 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 | 6,926 | 2,194 | 34,844 | 3,000 | 414 | 198.8 | 31.4 | 86 |
| 2024 | 11,665 | 3,695 | 58,776 | 5,180 | 715 | 198.5 | 34.6 | 86 |
| 2023 | 9,926 | 3,132 | 43,558 | 3,874 | 1,668 | 227.9 | 31.0 | 83 |
| 2022 | 10,989 | 3,445 | 46,503 | 4,203 | 2,365 | 236.3 | 39.8 | 92 |
| 2021 | 13,988 | 4,363 | 46,538 | 4,278 | 4,344 | 300.6 | 56.4 | 98 |
| 2020 | 6,589 | 2,065 | 30,085 | 2,451 | 636 | 219.0 | 29.1 | 82 |
| 2019 | 9,631 | 3,043 | 43,929 | 5,200 | 827 | 219.2 | 33.7 | 86 |
| 2018 | 7,568 | 2,412 | — | 4,219 | 403 | 194.9 | — | not ranked |
Vessel particulars
- IMO number
- 9447055
- MMSI
- 249498000
- Ship type
- Chemical tanker
- Gross tonnage
- 7,260
- Length overall
- 129.0 m
- Beam
- 19.0 m
- Year built
- 2008
- Flag state
- Malta per EU MRV 2025
- Builder
- Tersan Shipyard
- Port of registry
- Valletta MRV 2025
- Home port
- Valletta
- Ice class
- IA
- Technical efficiency (design)
- EIV (13.79 gCO₂/t·nm)
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2026-03-26
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,153 of 1,348 qualifying chemical tankers by EEOI, at the 86th percentile. The dashed line is the type median, 14.4; this vessel reported 31.4.
EEOI divides emissions by transport work, which for this vessel and year was 220,277,672 tonne-miles over 34,844 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 8.5% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 40.6% while distance sailed fell 40.7%and CO₂ per nautical mile rose 0.1%.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
- 7,033 t
- Methane (CH₄)
- 0.11 t
- Nitrous oxide (N₂O)
- 0.39 t
- Under EU ETS
- 4,775 t, 69% of total
Observed movementsAIS · Norwegian waters
- First seen
- 20 Jun 2026
- Last seen
- 20 Jun 2026
- Days observed
- 1
- Positions
- 22
- Median speed
- 12.5 kn
Its recorded positions span 58.0°N to 58.1°N and 4.5°E to 5.1°E.
Norwegian Coastal Administration open AIS, Norwegian waters only, 01 Jul 2025 to 27 Jul 2026. A gap means the vessel was not recorded here, not that it was idle or that a transponder was off.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | VERIFAVIA (UK) LTD | United Kingdom |
| 2020 | 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 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 8 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars, AIS movements in Norwegian waters and a licensed photograph. Not found in the sources for this vessel: a name history, 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.