Bulk carrier · Panama flag
SPRING HARMONY: CO₂ emissions 2024–2025
IMO 9983578 EU ETS2 reporting years
- CO₂ reported 2025
- 5,909 t
- Fuel burned
- 1,891 t
- Distance
- 18,480 nm
- Time at sea
- 1,733 h
- Emitted at berth
- 2% of total
- Share of year under way
- 20%
SPRING HARMONY against its type
It is one of 1,601 bulk carriers here under the Panama flag, 19.7% of the 8,138 on the register. The returns for 2024–2025 all give PANAMA as port of registry.
Its 5,909 t of CO₂ for 2025 is 1.8 times the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 319.8 kg CO₂, 23% above the type median of 260.7 kg. It logged 1,733 hours at sea against a median of 1,200 hours for its type that year. 1.7% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Its efficiency percentile within the type was 0 in both 2024 and 2025. Of the 8 comparable vessels listed below with a 2025 return, 8 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2024–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 5,909 | 1,891 | 18,480 | 1,733 | 99 | 319.8 | 2.5 | 0 |
| 2024 | 6,380 | 2,041 | 18,172 | 1,742 | 0 | 351.1 | 2.4 | 0 |
Vessel particulars
- IMO number
- 9983578
- Ship type
- Bulk carrier
- Flag state
- Panama per EU MRV 2025
- Port of registry
- Panama MRV 2025
- Technical efficiency (design)
- EEDI (1.88 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-03-06
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 7 of 3,241 qualifying bulk carriers by EEOI, at the 0th percentile. The dashed line is the type median, 7.6; this vessel reported 2.5.
EEOI divides emissions by transport work, which for this vessel and year was 2,392,271,255 tonne-miles over 18,480 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 7.4% lower than in 2024, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 7.4% while distance sailed rose 1.7%and CO₂ per nautical mile fell 8.9%.That points mainly to how efficiently it sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 6,002 t
- Methane (CH₄)
- 0.09 t
- Nitrous oxide (N₂O)
- 0.34 t
- Under EU ETS
- 3,004 t, 51% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2024–2025, published by the European Commission.
This page draws on 2 MRV reporting years, an efficiency ranking and 1 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, 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.