General cargo ship · Liberia flag · built 2009
BOSPHORUS S: CO₂ emissions 2018–2025
IMO 9400887 EU ETS7 reporting years
- CO₂ reported 2025
- 2,004 t
- Fuel burned
- 642 t
- Distance
- 9,117 nm
- Time at sea
- 899 h
- Emitted at berth
- 5% of total
- Share of year under way
- 10%
- Gross tonnage
- 20,236
BOSPHORUS S against its type
Built in 2009, it is 2 years newer than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 20,236 gross tonnage it is larger than 79% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 216 general cargo ships here under the Liberia flag, 7.0% of the 3,081 on the register. The same builder is recorded for 96 other vessels here, 38 of them general cargo ships. Its MRV returns name it IVS TRIVIEW for 2018, PNOI for 2020–2024 and BOSPHORUS S for 2025. The reported port of registry changed: SINGAPORE (2018), then PANAMA (2020–2024), then Monrovia (2025).
Its 2,004 t of CO₂ for 2025 is 29% below the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 219.8 kg CO₂, 1.8 times the type median of 122.2 kg. It logged 899 hours at sea against a median of 3,044 hours for its type that year. 4.7% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 7 years with reported emissions, the highest was 2021 (7,094 t) and the lowest 2024 (692 t). Its efficiency percentile within the type went from 78 in 2018 to 72 in 2025 (lower is more efficient). Of the 5 sister ships listed below with a 2025 return, 4 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 2,004 | 642 | 9,117 | 899 | 94 | 219.8 | 36.7 | 72 |
| 2024 | 692 | 219 | — | 240 | 50 | 252.1 | — | — |
| 2023 | 2,015 | 639 | — | 865 | 63 | 224.8 | — | — |
| 2022 | 5,828 | 1,861 | — | 2,433 | 374 | 218.9 | — | — |
| 2021 | 7,094 | 2,247 | — | 2,679 | 222 | 238.3 | — | — |
| 2020 | 6,842 | 2,176 | — | 2,502 | 365 | 253.0 | — | — |
| 2018 | 2,406 | 772 | 11,019 | 1,051 | 96 | 218.3 | 11.1 | 78 |
Vessel particulars
- IMO number
- 9400887
- Previously reported as
- IVS TRIVIEW, PNOI
- Ship type
- General cargo ship
- Gross tonnage
- 20,236
- Length overall
- 177.1 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
- Tsuneishi Kure Dock
- Port of registry
- Monrovia MRV 2025
- Home port
- Monrovia
- Technical efficiency (design)
- EEXI (6.32 gCO₂/t·nm)
- Verifier
- Bureau Veritas Certification France, France
- Accreditation
- 3-2047 rev. 4
- Compliance document issued
- 2026-04-06
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 346 of 479 qualifying general cargo ships by EEOI, at the 72nd percentile. The dashed line is the type median, 29.4; this vessel reported 36.7.
EEOI divides emissions by transport work, which for this vessel and year was 54,658,211 tonne-miles over 9,117 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 16.7% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2019, so the series has gaps.
From 2024 to 2025, emissions rose 189.8% and CO₂ per nautical mile fell 12.8%.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
- 2,035 t
- Methane (CH₄)
- 0.03 t
- Nitrous oxide (N₂O)
- 0.12 t
- Under EU ETS
- 444 t, 22% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | VERIFAVIA (UK) LTD | United Kingdom |
| 2020 | DNV | Germany |
| 2025 | Bureau Veritas Certification France | 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 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 7 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars, a name history and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.