Bulk carrier · Panama flag · built 2013
AM LIBERIA: CO₂ emissions 2018–2025
IMO 9599078 EU ETS7 reporting years
- CO₂ reported 2024
- 4,954 t
- Fuel burned
- 1,584 t
- Distance
- 15,611 nm
- Time at sea
- 1,493 h
- Emitted at berth
- 2% of total
- Share of year under way
- 17%
- Gross tonnage
- 51,905
AM LIBERIA against its type
Built in 2013, it is 1 year newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 51,905 gross tonnage it is larger than 85% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 1,601 bulk carriers here under the Panama flag, 19.7% of the 8,138 on the register. The same builder is recorded for 360 other vessels here, 303 of them bulk carriers. Its MRV returns name it AM LIBERIA for 2018–2022 and POPEYE for 2023–2025. The returns for 2018–2022 all give PANAMA as port of registry.
Its 4,954 t of CO₂ for 2024 is 47% above the median of 3,377 t among the 3,676 bulk carriers on this register that reported for 2024. Per nautical mile it emitted 317.4 kg CO₂, 20% above the type median of 264.0 kg. It logged 1,493 hours at sea against a median of 1,238 hours for its type that year. 1.7% of its 2024 emissions were at berth; the median for bulk carriers was 2.9%. Across 6 years with reported emissions, the highest was 2019 (15,689 t) and the lowest 2023 (3,474 t). Its efficiency percentile within the type went from 39 in 2018 to 3 in 2024 (lower is more efficient). Of the 4 sister ships listed below with a 2024 return, 3 reported a lower CO₂ per nautical mile than this vessel.
No EU/EEA voyages were reported for 2025: zero CO₂ and zero time at sea, left out of the trend and of any ranking.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | No EU/EEA voyages reported | |||||||
| 2024 | 4,954 | 1,584 | 15,611 | 1,493 | 82 | 317.4 | 3.7 | 3 |
| 2023 | 3,474 | 1,110 | 11,192 | 1,030 | 155 | 310.4 | 3.6 | 4 |
| 2022 | 4,838 | 1,530 | 15,035 | 1,413 | 73 | 321.8 | 8.2 | 47 |
| 2020 | 5,366 | 1,701 | 15,855 | 1,859 | 265 | 338.5 | 6.3 | 25 |
| 2019 | 15,689 | 4,998 | 44,244 | 4,203 | 385 | 354.6 | 9.0 | 60 |
| 2018 | 11,672 | 3,726 | 33,039 | 3,527 | 216 | 353.3 | 7.4 | 39 |
Vessel particulars
- IMO number
- 9599078
- Previously reported as
- POPEYE
- Ship type
- Bulk carrier
- Gross tonnage
- 51,905
- Length overall
- 240.0 m
- Year built
- 2013
- Flag state
- Panama Wikidata/AIS, undated
- Builder
- Tsuneishi Shipbuilding
- Technical efficiency (design)
- EIV (3.19 gCO₂/t·nm)
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2025-03-20
- Compliance document expires
- 2026-06-30
Efficiency against its own type2024
Position 98 of 2,858 qualifying bulk carriers by EEOI, at the 3rd percentile. The dashed line is the type median, 7.9; this vessel reported 3.7.
EEOI divides emissions by transport work, which for this vessel and year was 1,339,002,703 tonne-miles over 15,611 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2024 was 57.6% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2021, so the series has gaps.
From 2023 to 2024, emissions rose 42.6% while distance sailed rose 39.5%and CO₂ per nautical mile rose 2.2%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2024 emissions occurred
Methane, nitrous oxide and EU ETS2024
- Total CO₂ equivalent
- 5,032 t
- Methane (CH₄)
- 0.08 t
- Nitrous oxide (N₂O)
- 0.29 t
- Under EU ETS
- 2,706 t, 55% of total
Laden voyages2024
- CO₂ on laden voyages
- 4,538 t, 92% of total
- Fuel, laden
- 1,452 t
- CO₂ per nm, laden
- 315.0 kg
The rest of the 2024 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Nippon Kaiji Kyokai | Japan |
| 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.
- Vessel particulars: Wikidata (CC0).
This page draws on 7 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a name history. Not found in the sources for this vessel: 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.