Oil tanker · Liberia flag
ELLIE LADY: CO₂ emissions 2018–2025
IMO 9390173 EU ETS6 reporting years
- CO₂ reported 2025
- 16,272 t
- Fuel burned
- 5,199 t
- Distance
- 35,691 nm
- Time at sea
- 3,549 h
- Emitted at berth
- 11% of total
- Share of year under way
- 41%
ELLIE LADY against its type
It is one of 718 oil tankers here under the Liberia flag, 20.2% of the 3,548 on the register. The returns for 2018–2025 all give Monrovia as port of registry.
Its 16,272 t of CO₂ for 2025 is 2.1 times the median of 7,922 t among the 1,704 oil tankers on this register that reported for 2025. Per nautical mile it emitted 455.9 kg CO₂, 13% above the type median of 403.2 kg. It logged 3,549 hours at sea against a median of 2,030 hours for its type that year. 10.9% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Across 6 years with reported emissions, the highest was 2025 (16,272 t) and the lowest 2023 (3,540 t). Its efficiency percentile within the type went from 59 in 2018 to 84 in 2025 (lower is more efficient). The one comparable vessel listed below with a 2025 return reported a lower CO₂ per nautical mile.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 16,272 | 5,199 | 35,691 | 3,549 | 1,778 | 455.9 | 13.4 | 84 |
| 2023 | 3,540 | 1,135 | 6,548 | 1,257 | 304 | 540.6 | 21.8 | 93 |
| 2021 | 6,132 | 1,967 | 11,484 | 1,340 | 158 | 534.0 | 8.1 | 47 |
| 2020 | 12,784 | 4,087 | 25,087 | 2,632 | 1,758 | 509.6 | 7.0 | 32 |
| 2019 | 4,912 | 1,575 | 9,983 | 1,013 | 249 | 492.1 | 6.3 | 27 |
| 2018 | 9,761 | 3,118 | 21,255 | 2,651 | 1,120 | 459.2 | 9.5 | 59 |
Vessel particulars
- IMO number
- 9390173
- Ship type
- Oil tanker
- Flag state
- Liberia per EU MRV 2025
- Port of registry
- Monrovia MRV 2025
- Home port
- Monrovia
- Technical efficiency (design)
- EEXI (3.36 gCO₂/t·nm)
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2026-02-21
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,209 of 1,448 qualifying oil tankers by EEOI, at the 84th percentile. The dashed line is the type median, 7.5; this vessel reported 13.4.
EEOI divides emissions by transport work, which for this vessel and year was 1,214,362,687 tonne-miles over 35,691 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 66.7% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2022, 2024, so the series has gaps.
From 2023 to 2025, emissions rose 359.7% while distance sailed rose 445.1%and CO₂ per nautical mile fell 15.7%.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
- 16,528 t
- Methane (CH₄)
- 0.26 t
- Nitrous oxide (N₂O)
- 0.94 t
- Under EU ETS
- 9,106 t, 56% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Lloyd's Register Quality Assurance Ltd | United Kingdom |
| 2019 | VERIFAVIA (UK) LTD | United Kingdom |
| 2020 | NORMEC VERIFAVIA SAS | France |
| 2023 | HELLENIC LLOYD'S S.A. | Greece |
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.
This page draws on 6 MRV reporting years, an efficiency ranking and 1 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.