Bulk carrier · Bahamas flag · built 1991
YEOMAN BONTRUP: CO₂ emissions 2018–2025
IMO 8912297 MMSI 308918000EU ETS8 reporting years
- CO₂ reported 2025
- 17,391 t
- Fuel burned
- 5,547 t
- Distance
- 45,217 nm
- Time at sea
- 4,330 h
- Emitted at berth
- 14% of total
- Share of year under way
- 49%
- Gross tonnage
- 55,695
YEOMAN BONTRUP against its type
Built in 1991, it is 21 years older than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 55,695 gross tonnage it is larger than 86% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 218 bulk carriers here under the Bahamas flag, 2.7% of the 8,138 on the register. The same builder is recorded for 5 other vessels here, one of them a bulk carrier. The returns for 2018–2025 all give Nassau as port of registry.
Its 17,391 t of CO₂ for 2025 is 5.4 times the median of 3,238 t among the 3,732 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 384.6 kg CO₂, 48% above the type median of 260.7 kg. It logged 4,330 hours at sea against a median of 1,199 hours for its type that year. 13.9% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 8 years with reported emissions, the highest was 2019 (25,393 t) and the lowest 2025 (17,391 t). Its efficiency percentile within the type was 68 in both 2018 and 2025. The one sister ship listed below with a 2025 return reported a higher or equal CO₂ per nautical mile.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 17,391 | 5,547 | 45,217 | 4,330 | 2,414 | 384.6 | 9.0 | 68 |
| 2024 | 21,827 | 6,981 | 51,290 | 5,010 | 3,088 | 425.6 | 10.9 | 79 |
| 2023 | 19,421 | 6,205 | 46,797 | 4,496 | 2,435 | 415.0 | 10.8 | 77 |
| 2022 | 22,681 | 7,256 | 51,318 | 5,034 | 2,919 | 442.0 | 10.8 | 73 |
| 2021 | 22,075 | 7,064 | 52,303 | 4,958 | 2,927 | 422.1 | 11.1 | 77 |
| 2020 | 22,540 | 7,217 | 52,691 | 5,736 | 3,006 | 427.8 | 11.4 | 82 |
| 2019 | 25,393 | 8,135 | 59,680 | 5,966 | 3,351 | 425.5 | 11.0 | 78 |
| 2018 | 22,862 | 7,322 | 54,871 | 6,511 | 2,537 | 416.6 | 9.8 | 68 |
Vessel particulars
- IMO number
- 8912297
- MMSI
- 308918000
- Call sign
- C6JQ9
- Ship type
- Bulk carrier
- Gross tonnage
- 55,695
- Length overall
- 250.0 m
- Beam
- 38.0 m
- Year built
- 1991
- Flag state
- Bahamas per EU MRV 2025
- Builder
- Hashihama Shipbuilding
- Port of registry
- Nassau MRV 2025
- Technical efficiency (design)
- EEXI (3.23 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-20
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 2,219 of 3,241 qualifying bulk carriers by EEOI, at the 68th percentile. The dashed line is the type median, 7.6; this vessel reported 9.0.
EEOI divides emissions by transport work, which for this vessel and year was 1,938,835,006 tonne-miles over 45,217 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 23.9% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 20.3% while distance sailed fell 11.8%and CO₂ per nautical mile fell 9.6%.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 17,664 t
- Methane (CH₄)
- 0.28 t
- Nitrous oxide (N₂O)
- 1.00 t
- Under EU ETS
- 12,611 t, 73% of total
Observed movementsAIS · Norwegian waters
- First seen
- 10 Aug 2025
- Last seen
- 27 Jul 2026
- Days observed
- 74
- Positions
- 3,334
- Median speed
- 9.8 kn
Its recorded positions span 58.0°N to 61.8°N and 4.4°E to 6.1°E.
400 hourly points from 3,334 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.
Positions recorded per month
Norwegian Coastal Administration open AIS, Norwegian waters only, 01 Jul 2025 to 27 Jul 2026. A gap means the vessel was not recorded here, not that it was idle or that a transponder was off.
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) and Wikimedia Commons.
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 8 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars, AIS movements in Norwegian waters and a licensed photograph. Not found in the sources for this vessel: a name history, 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.