Bulk carrier · Saint Vincent and the Grenadines flag
BOS BROOK: CO₂ emissions 2018–2025
IMO 9437505 EU ETS5 reporting years
- CO₂ reported 2024
- 3,069 t
- Fuel burned
- 984 t
- Distance
- 13,422 nm
- Time at sea
- 1,637 h
- Emitted at berth
- 2% of total
- Share of year under way
- 19%
BOS BROOK against its type
It is one of 13 bulk carriers here under the Saint Vincent and the Grenadines flag, 0.2% of the 8,138 on the register. Its MRV returns name it TRANSCENDEN TIME for 2018–2019 and BOS BROOK for 2023–2025. The reported port of registry changed: Singapore (2018–2019), then Kingstown (2023–2025).
Its 3,069 t of CO₂ for 2024 is close to the median of 3,377 t among the 3,676 bulk carriers on this register that reported for 2024. Per nautical mile it emitted 228.7 kg CO₂, 13% below the type median of 264.0 kg. It logged 1,637 hours at sea against a median of 1,238 hours for its type that year. 2.0% of its 2024 emissions were at berth; the median for bulk carriers was 2.9%. Across 4 years with reported emissions, the highest was 2018 (4,241 t) and the lowest 2019 (1,597 t). Its efficiency percentile within the type went from 80 in 2018 to 76 in 2024 (lower is more efficient). The one comparable vessel listed below with a 2024 return reported a higher or equal CO₂ per nautical mile.
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 | 3,069 | 984 | 13,422 | 1,637 | 61 | 228.7 | 10.5 | 76 |
| 2023 | 3,762 | 1,199 | 14,956 | 1,414 | 417 | 251.5 | 12.8 | 86 |
| 2019 | 1,597 | 510 | 7,442 | 581 | 72 | 214.7 | 11.7 | 82 |
| 2018 | 4,241 | 1,359 | 15,640 | 1,874 | 192 | 271.2 | 11.4 | 80 |
Vessel particulars
- IMO number
- 9437505
- Previously reported as
- TRANSCENDEN TIME
- Ship type
- Bulk carrier
- Flag state
- Saint Vincent and the Grenadines per EU MRV 2025
- Port of registry
- Kingstown MRV 2024
- Technical efficiency (design)
- EEXI (5.4 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2025-03-20
- Compliance document expires
- 2026-06-30
Efficiency against its own type2024
Position 2,188 of 2,858 qualifying bulk carriers by EEOI, at the 76th percentile. The dashed line is the type median, 7.9; this vessel reported 10.5.
EEOI divides emissions by transport work, which for this vessel and year was 291,769,962 tonne-miles over 13,422 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2024 was 27.6% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2020, 2021, 2022, so the series has gaps.
From 2023 to 2024, emissions fell 18.4% while distance sailed fell 10.3%and CO₂ per nautical mile fell 9.1%.
Where the 2024 emissions occurred
Methane, nitrous oxide and EU ETS2024
- Total CO₂ equivalent
- 3,118 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.18 t
- Under EU ETS
- 1,565 t, 51% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | CHINA CLASSIFICATION SOCIETY | China |
| 2023 | DNV | Germany |
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 5 MRV reporting years, an efficiency ranking, 1 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.