Bulk carrier · Liberia flag · built 2016
CP TIANJIN: CO₂ emissions 2018–2025
IMO 9710505 EU ETS8 reporting years
- CO₂ reported 2024
- 1,207 t
- Fuel burned
- 385 t
- Time at sea
- 354 h
- Share of year under way
- 4%
- Gross tonnage
- 36,332
CP TIANJIN against its type
Built in 2016, it is 4 years newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 36,332 gross tonnage it is larger than 56% 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 114 other vessels here, 111 of them bulk carriers. Its MRV returns name it CP TIANJIN for 2018–2023 and EFE BOSPHORUS for 2024–2025. The reported port of registry changed: Majuro (2019–2023), then MONROVIA (2024–2025).
Its 1,207 t of CO₂ for 2024 is 64% below the median of 3,377 t among the 3,676 bulk carriers on this register that reported for 2024. Per nautical mile it emitted 309.2 kg CO₂, 17% above the type median of 264.0 kg. It logged 354 hours at sea against a median of 1,238 hours for its type that year. 0.0% of its 2024 emissions were at berth; the median for bulk carriers was 2.9%. Across 7 years with reported emissions, the highest was 2018 (11,929 t) and the lowest 2024 (1,207 t). Its efficiency percentile within the type went from 23 in 2018 to 59 in 2023 (lower is more efficient). Of the 2 sister ships listed below with a 2024 return, 2 reported a lower CO₂ per nautical mile than this vessel.
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 | 1,207 | 385 | — | 354 | 0 | 309.2 | 18.7 | not ranked |
| 2023 | 10,332 | 3,295 | 33,147 | 2,991 | 618 | 311.7 | 8.7 | 59 |
| 2022 | 4,294 | 1,377 | 12,717 | 1,144 | 137 | 337.6 | 7.5 | 37 |
| 2021 | 1,659 | 531 | 5,401 | 490 | 59 | 307.2 | 7.9 | 42 |
| 2020 | 8,245 | 2,633 | 27,457 | 2,418 | 275 | 300.3 | 7.9 | 48 |
| 2019 | 10,734 | 3,426 | 34,531 | 3,489 | 380 | 310.8 | 6.8 | 32 |
| 2018 | 11,929 | 3,816 | 37,886 | 4,550 | 218 | 314.9 | 6.3 | 23 |
Vessel particulars
- IMO number
- 9710505
- Previously reported as
- EFE BOSPHORUS
- Ship type
- Bulk carrier
- Gross tonnage
- 36,332
- Length overall
- 199.9 m
- Beam
- 32.3 m
- Year built
- 2016
- Flag state
- Liberia per EU MRV 2025
- Builder
- Chengxi Shipyard
- Port of registry
- MONROVIA MRV 2024
- Technical efficiency (design)
- EEDI (3.89 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2024)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2025-05-26
- Compliance document expires
- 2026-06-30
Reported CO₂ by year
Reported CO₂ in 2024 was 89.9% lower than in 2018, for EU/EEA voyages only.
From 2023 to 2024, emissions fell 88.3% and CO₂ per nautical mile fell 0.8%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2024 emissions occurred
Methane, nitrous oxide and EU ETS2024
- Total CO₂ equivalent
- 1,226 t
- Methane (CH₄)
- 0.02 t
- Nitrous oxide (N₂O)
- 0.07 t
- Under EU ETS
- 660 t, 55% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | DNV | Germany |
| 2024 | Nippon Kaiji Kyokai | Japan |
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).
This page draws on 8 MRV reporting years, 5 of 5 vessel particulars and a name history. Not found in the sources for this vessel: an efficiency ranking, 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.