General cargo ship · Liberia flag · built 2014
IVS SPARROWHAWK: CO₂ emissions 2018–2025
IMO 9712656 EU ETS6 reporting years
- CO₂ reported 2025
- 3,849 t
- Fuel burned
- 1,221 t
- Time at sea
- 1,468 h
- Emitted at berth
- 9% of total
- Share of year under way
- 17%
- Gross tonnage
- 21,194
IVS SPARROWHAWK against its type
Built in 2014, it is 7 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 21,194 gross tonnage it is larger than 82% 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 307 other vessels here, 26 of them general cargo ships. Its MRV returns name it IVS SPARROWHAWK for 2018–2024 and NANAMI FORTUNE for 2025. The reported port of registry changed: SINGAPORE (2018–2024), then Monrovia (2025).
Its 3,849 t of CO₂ for 2025 is 37% 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 219.2 kg CO₂, 1.8 times the type median of 122.2 kg. It logged 1,468 hours at sea against a median of 3,044 hours for its type that year. 9.4% 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 2018 (8,558 t) and the lowest 2024 (2,363 t). Its efficiency percentile within the type went from 66 in 2018 to 4 in 2022 (lower is more efficient). Of the 8 sister ships listed below with a 2025 return, 6 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 | 3,849 | 1,221 | — | 1,468 | 362 | 219.2 | — | — |
| 2024 | 2,363 | 759 | — | 915 | 0 | 204.8 | — | — |
| 2023 | 3,659 | 1,173 | — | 1,803 | 184 | 225.9 | — | — |
| 2022 | 3,341 | 1,070 | 13,678 | 1,173 | 167 | 244.3 | 8.3 | 4 |
| 2021 | 3,092 | 990 | 15,452 | 1,207 | 166 | 200.1 | 12.0 | 83 |
| 2018 | 8,558 | 2,729 | 39,069 | 4,302 | 381 | 219.0 | 9.7 | 66 |
Vessel particulars
- IMO number
- 9712656
- Previously reported as
- NANAMI FORTUNE
- Ship type
- General cargo ship
- Gross tonnage
- 21,194
- Length overall
- 179.9 m
- Beam
- 28.2 m
- Year built
- 2014
- Flag state
- Liberia per EU MRV 2025
- Builder
- Shin Kurushima Dockyard
- Port of registry
- Monrovia MRV 2025
- Home port
- Monrovia
- Technical efficiency (design)
- EEDI (5.01 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-03-29
- Compliance document expires
- 2027-06-30
Efficiency against its own type2022
Position 17 of 406 qualifying general cargo ships by EEOI, at the 4th percentile. The dashed line is the type median, 23.3; this vessel reported 8.3.
EEOI divides emissions by transport work, which for this vessel and year was 403,028,950 tonne-miles over 13,678 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 55.0% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2019, 2020, so the series has gaps.
From 2024 to 2025, emissions rose 62.9% and CO₂ per nautical mile rose 7.1%.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
- 3,909 t
- Methane (CH₄)
- 0.06 t
- Nitrous oxide (N₂O)
- 0.22 t
- Under EU ETS
- 126 t, 3% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | VERIFAVIA (UK) LTD | United Kingdom |
| 2021 | NORMEC VERIFAVIA SAS | France |
| 2025 | 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 6 MRV reporting years, an efficiency ranking, 5 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.