General cargo ship · Panama flag · built 2010
CS FLOURISH: CO₂ emissions 2019–2025
IMO 9438365 EU ETS6 reporting years
- CO₂ reported 2025
- 3,552 t
- Fuel burned
- 1,136 t
- Time at sea
- 1,088 h
- Emitted at berth
- 3% of total
- Share of year under way
- 12%
- Gross tonnage
- 22,998
CS FLOURISH against its type
Built in 2010, it is 3 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 22,998 gross tonnage it is larger than 87% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 310 general cargo ships here under the Panama flag, 10.1% of the 3,081 on the register. Its MRV returns name it CS FLOURISH for 2019–2024 and STAR HUANGSHAN for 2025. The returns for 2019–2025 all give Panama as port of registry.
Its 3,552 t of CO₂ for 2025 is 26% above 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 263.4 kg CO₂, 2.2 times the type median of 122.2 kg. It logged 1,088 hours at sea against a median of 3,044 hours for its type that year. 2.5% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 6 years with reported emissions, the highest was 2021 (5,395 t) and the lowest 2020 (870 t). Its efficiency percentile within the type went from 83 in 2019 to 48 in 2022 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 4 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2019–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,552 | 1,136 | — | 1,088 | 90 | 263.4 | 7.7 | not ranked |
| 2024 | 1,533 | 487 | — | 425 | 59 | 319.1 | 800.5 | not ranked |
| 2022 | 1,117 | 351 | 1,806 | 175 | 497 | 618.5 | 22.5 | 48 |
| 2021 | 5,395 | 1,711 | 18,514 | 1,642 | 219 | 291.4 | 8.6 | 4 |
| 2020 | 870 | 279 | — | 249 | 35 | 293.2 | 44.4 | not ranked |
| 2019 | 2,482 | 795 | 9,921 | 755 | 164 | 250.2 | 55.6 | 83 |
Vessel particulars
- IMO number
- 9438365
- Previously reported as
- STAR HUANGSHAN
- Ship type
- General cargo ship
- Gross tonnage
- 22,998
- Length overall
- 182.9 m
- Beam
- 28.5 m
- Year built
- 2010
- Flag state
- Panama per EU MRV 2025
- Port of registry
- Panama MRV 2025
- Home port
- Panama
- Technical efficiency (design)
- EEXI (7.56 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: cargo above the plausible ceiling (2025)
- Verifier
- CHINA CLASSIFICATION SOCIETY, China
- Accreditation
- 0003VV
- Compliance document issued
- 2026-03-06
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 43.1% higher than in 2019, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.
From 2024 to 2025, emissions rose 131.7% and CO₂ per nautical mile fell 17.4%.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
- 3,607 t
- Methane (CH₄)
- 0.06 t
- Nitrous oxide (N₂O)
- 0.20 t
- Under EU ETS
- 1,876 t, 53% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 6 MRV reporting years, 4 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.