Chemical tanker · Portugal flag · built 2006
AGNES ESSBERGER: CO₂ emissions 2018–2025
IMO 9327047 EU ETS8 reporting years
- CO₂ reported 2025
- 10,055 t
- Fuel burned
- 3,136 t
- Distance
- 45,858 nm
- Time at sea
- 4,313 h
- Emitted at berth
- 13% of total
- Share of year under way
- 49%
- Gross tonnage
- 7,903
AGNES ESSBERGER against its type
Built in 2006, it is 4 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 7,903 gross tonnage it is smaller than 89% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 71 chemical tankers here under the Portugal flag, 3.0% of the 2,344 on the register. The returns for 2018–2025 all give Madeira as port of registry.
Its 10,055 t of CO₂ for 2025 is 1.8 times the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 219.3 kg CO₂, 12% below the type median of 250.2 kg. It logged 4,313 hours at sea against a median of 2,109 hours for its type that year. 13.4% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 8 years with reported emissions, the highest was 2018 (12,122 t) and the lowest 2024 (8,553 t). Its efficiency percentile within the type was 96 in both 2018 and 2025. Of the 7 comparable vessels listed below with a 2025 return, 6 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 | 10,055 | 3,136 | 45,858 | 4,313 | 1,350 | 219.3 | 44.5 | 96 |
| 2024 | 8,553 | 2,673 | 38,565 | 3,680 | 1,238 | 221.8 | 46.9 | 95 |
| 2023 | 11,397 | 3,555 | 47,132 | 4,473 | 1,666 | 241.8 | 45.8 | 94 |
| 2022 | 11,343 | 3,538 | 49,312 | 4,674 | 1,514 | 230.0 | 40.6 | 92 |
| 2021 | 9,846 | 3,071 | 42,050 | 4,012 | 1,534 | 234.1 | 45.5 | 95 |
| 2020 | 11,920 | 3,718 | 50,812 | 4,756 | 1,602 | 234.6 | 45.1 | 95 |
| 2019 | 11,003 | 3,432 | 42,838 | 5,341 | 1,944 | 256.9 | 44.9 | 94 |
| 2018 | 12,122 | 3,781 | 41,315 | 5,530 | 2,552 | 293.4 | 49.7 | 96 |
Vessel particulars
- IMO number
- 9327047
- Ship type
- Chemical tanker
- Gross tonnage
- 7,903
- Length overall
- 126.2 m
- Year built
- 2006
- Flag state
- Portugal per EU MRV 2025
- Port of registry
- Madeira MRV 2025
- Home port
- Madeira
- Ice class
- IA
- Technical efficiency (design)
- EIV (17.1 gCO₂/t·nm)
- Verifier
- EnvService GmbH, Germany
- Accreditation
- D-VS-20809-01-00
- Compliance document issued
- 2026-03-02
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,287 of 1,348 qualifying chemical tankers by EEOI, at the 96th percentile. The dashed line is the type median, 14.4; this vessel reported 44.5.
EEOI divides emissions by transport work, which for this vessel and year was 226,055,081 tonne-miles over 45,858 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 17.1% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 17.6% while distance sailed rose 18.9%and CO₂ per nautical mile fell 1.1%.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
- 10,209 t
- Methane (CH₄)
- 0.16 t
- Nitrous oxide (N₂O)
- 0.56 t
- Under EU ETS
- 9,517 t, 95% 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) and Wikimedia Commons.
This page draws on 8 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.