Bulk carrier · Liberia flag · built 2001
ANNA S: CO₂ emissions 2021–2024
IMO 9207778 EU ETS4 reporting years
- CO₂ reported 2024
- 5,693 t
- Fuel burned
- 1,821 t
- Distance
- 15,583 nm
- Time at sea
- 2,063 h
- Emitted at berth
- 4% of total
- Share of year under way
- 23%
- Gross tonnage
- 40,030
ANNA S against its type
Built in 2001, it is 11 years older than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 40,030 gross tonnage it is larger than 62% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 1,589 bulk carriers here under the Liberia flag, 19.5% of the 8,138 on the register. The same builder is recorded for 360 other vessels here, 303 of them bulk carriers. The returns for 2021–2024 all give Monrovia as port of registry.
Its 5,693 t of CO₂ for 2024 is 1.7 times the median of 3,377 t among the 3,676 bulk carriers on this register that reported for 2024. Per nautical mile it emitted 365.3 kg CO₂, 38% above the type median of 264.0 kg. It logged 2,063 hours at sea against a median of 1,238 hours for its type that year. 3.6% of its 2024 emissions were at berth; the median for bulk carriers was 2.9%. Across 4 years with reported emissions, the highest was 2022 (7,908 t) and the lowest 2023 (831 t). Its efficiency percentile within the type went from 52 in 2021 to 90 in 2024 (lower is more efficient). The one sister ship listed below with a 2024 return reported a lower CO₂ per nautical mile.
Emissions by year2021–2024
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2024 | 5,693 | 1,821 | 15,583 | 2,063 | 208 | 365.3 | 13.3 | 90 |
| 2023 | 831 | 263 | 3,114 | 371 | 43 | 266.9 | 6.4 | 29 |
| 2022 | 7,908 | 2,530 | 22,779 | 2,150 | 284 | 347.2 | 6.9 | 30 |
| 2021 | 2,954 | 939 | 7,674 | 741 | 85 | 384.9 | 8.5 | 52 |
Vessel particulars
- IMO number
- 9207778
- Ship type
- Bulk carrier
- Gross tonnage
- 40,030
- Length overall
- 225.0 m
- Year built
- 2001
- Flag state
- Liberia per EU MRV 2024
- Builder
- Tsuneishi Shipbuilding
- Port of registry
- Monrovia MRV 2024
- Technical efficiency (design)
- EEXI (3.62 gCO₂/t·nm)
- Verifier
- Bureau Veritas Certification France, France
- Accreditation
- 3-2047 rév. 1
- Compliance document issued
- 2025-07-01
- Compliance document expires
- 2026-06-30
Efficiency against its own type2024
Position 2,557 of 2,858 qualifying bulk carriers by EEOI, at the 90th percentile. The dashed line is the type median, 7.9; this vessel reported 13.3.
EEOI divides emissions by transport work, which for this vessel and year was 428,338,600 tonne-miles over 15,583 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2024 was 92.7% higher than in 2021, for EU/EEA voyages only.
From 2023 to 2024, emissions rose 584.9% while distance sailed rose 400.4%and CO₂ per nautical mile rose 36.9%.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
- 5,782 t
- Methane (CH₄)
- 0.09 t
- Nitrous oxide (N₂O)
- 0.33 t
- Under EU ETS
- 2,952 t, 52% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2021–2024, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 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.