Bulk carrier · Liberia flag · built 2009
BABUZA WISDOM: CO₂ emissions 2021–2025
IMO 9524815 EU ETS4 reporting years
- CO₂ reported 2025
- 6,578 t
- Fuel burned
- 2,079 t
- Distance
- 38,355 nm
- Time at sea
- 3,852 h
- Emitted at berth
- 5% of total
- Share of year under way
- 44%
- Gross tonnage
- 11,666
BABUZA WISDOM 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 11,666 gross tonnage it is smaller than 98% 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 16 other vessels here, 4 of them bulk carriers. Its MRV returns name it BABUZA WISDOM for 2021 and SALVINIA for 2023–2025. The reported port of registry changed: PANAMA (2021), then Monrovia (2023–2025).
Its 6,578 t of CO₂ for 2025 is 2.0 times the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 171.5 kg CO₂, 34% below the type median of 260.7 kg. It logged 3,852 hours at sea against a median of 1,200 hours for its type that year. 5.2% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 4 years with reported emissions, the highest was 2025 (6,578 t) and the lowest 2023 (999 t). Its efficiency percentile within the type went from 90 in 2021 to 96 in 2025 (lower is more efficient). The one sister ship listed below with a 2025 return reported a higher or equal CO₂ per nautical mile.
Emissions by year2021–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 6,578 | 2,079 | 38,355 | 3,852 | 341 | 171.5 | 16.0 | 96 |
| 2024 | 4,453 | 1,418 | — | 3,115 | 339 | 184.2 | — | — |
| 2023 | 999 | 317 | — | 583 | 39 | 207.5 | 20.2 | not ranked |
| 2021 | 3,499 | 1,108 | 18,595 | 1,599 | 80 | 188.2 | 13.9 | 90 |
Vessel particulars
- IMO number
- 9524815
- Previously reported as
- SALVINIA
- Ship type
- Bulk carrier
- Gross tonnage
- 11,666
- Length overall
- 139.9 m
- Beam
- 25.0 m
- Year built
- 2009
- Flag state
- Liberia per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Panama. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- Kanasashi Heavy Industries
- Port of registry
- Monrovia MRV 2025
- Home port
- Monrovia
- Technical efficiency (design)
- EEXI (7.19 gCO₂/t·nm)
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2026-03-01
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 3,105 of 3,241 qualifying bulk carriers by EEOI, at the 96th percentile. The dashed line is the type median, 7.6; this vessel reported 16.0.
EEOI divides emissions by transport work, which for this vessel and year was 410,326,263 tonne-miles over 38,355 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 88.0% higher than in 2021, for EU/EEA voyages only. No return is recorded for 2022, so the series has gaps.
From 2024 to 2025, emissions rose 47.7% and CO₂ per nautical mile fell 6.9%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 6,680 t
- Methane (CH₄)
- 0.10 t
- Nitrous oxide (N₂O)
- 0.37 t
- Under EU ETS
- 5,027 t, 76% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2021 | Nippon Kaiji Kyokai | Japan |
| 2023 | NORMEC VERIFAVIA SAS | France |
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 2021–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 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.