Bulk carrier · Liberia flag · built 2009
HOWES JOANNA: CO₂ emissions 2024–2025
IMO 9442641 EU ETS2 reporting years
- CO₂ reported 2025
- 1,741 t
- Fuel burned
- 552 t
- Time at sea
- 524 h
- Emitted at berth
- 15% of total
- Share of year under way
- 6%
- Gross tonnage
- 32,929
HOWES JOANNA against its type
Built in 2009, it is 3 years older than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 32,929 gross tonnage it is smaller than 61% 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 65 other vessels here, 44 of them bulk carriers. The returns for 2024–2025 all give Monrovia as port of registry.
Its 1,741 t of CO₂ for 2025 is 46% below the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 330.7 kg CO₂, 27% above the type median of 260.7 kg. It logged 524 hours at sea against a median of 1,200 hours for its type that year. 15.0% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Of the 3 sister ships listed below with a 2025 return, 3 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2024–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 1,741 | 552 | — | 524 | 261 | 330.7 | 70.4 | not ranked |
| 2024 | No EU/EEA voyages reported | |||||||
Vessel particulars
- IMO number
- 9442641
- Ship type
- Bulk carrier
- Gross tonnage
- 32,929
- Length overall
- 190.1 m
- Beam
- 32.3 m
- Year built
- 2009
- Flag state
- Liberia per EU MRV 2025
- Port of registry
- Monrovia MRV 2025
- Technical efficiency (design)
- EEXI (4.15 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2025)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-03-31
- Compliance document expires
- 2027-06-30
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 1,768 t
- Methane (CH₄)
- 0.03 t
- Nitrous oxide (N₂O)
- 0.10 t
- Under EU ETS
- 1,001 t, 58% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2024–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 2 MRV reporting years and 5 of 5 vessel particulars. Not found in the sources for this vessel: an efficiency ranking, 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.