Container ship · Italy flag · built 2009
JOLLY ORO: CO₂ emissions 2020–2025
IMO 9450313 EU ETS4 reporting years
- CO₂ reported 2025
- 7,911 t
- Fuel burned
- 2,531 t
- Distance
- 17,184 nm
- Time at sea
- 1,381 h
- Emitted at berth
- 13% of total
- Share of year under way
- 16%
- Gross tonnage
- 47,855
JOLLY ORO against its type
Built in 2009, it is 1 year newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 47,855 gross tonnage it is larger than 50% of the other 3,000 container ships with a recorded tonnage. It is one of 15 container ships here under the Italy flag, 0.4% of the 3,495 on the register. The same builder is recorded for 660 other vessels here, 231 of them container ships. Its MRV returns name it NORTHERN PRIORITY for 2020–2021 and JOLLY ORO for 2024–2025. The reported port of registry changed: Monrovia (2020–2021), then GENOVA (2024), then Genoa (2025).
Its 7,911 t of CO₂ for 2025 is 52% below the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 460.3 kg CO₂, 16% below the type median of 545.6 kg. It logged 1,381 hours at sea against a median of 3,155 hours for its type that year. 13.4% of its 2025 emissions were at berth; the median for container ships was 3.2%. Across 4 years with reported emissions, the highest was 2025 (7,911 t) and the lowest 2021 (4,246 t). Its efficiency percentile within the type went from 62 in 2020 to 66 in 2025 (lower is more efficient). Of the 3 sister ships listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2020–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 7,911 | 2,531 | 17,184 | 1,381 | 1,057 | 460.3 | 18.9 | 66 |
| 2024 | 6,693 | 2,143 | 14,038 | 1,085 | 553 | 476.8 | 20.0 | 66 |
| 2021 | 4,246 | 1,360 | 8,268 | 571 | 340 | 513.6 | 17.3 | 54 |
| 2020 | 7,626 | 2,445 | 13,673 | 891 | 252 | 557.7 | 19.1 | 62 |
Vessel particulars
- IMO number
- 9450313
- Previously reported as
- NORTHERN PRIORITY
- Ship type
- Container ship
- Gross tonnage
- 47,855
- Length overall
- 264.3 m
- Beam
- 32.3 m
- Year built
- 2009
- Flag state
- Italy per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Liberia. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- Hanwha Ocean
- Port of registry
- Genoa MRV 2025
- Home port
- Genoa
- Technical efficiency (design)
- EIV (16.88 gCO₂/t·nm)
- Verifier
- RINA Services Spa, Italy
- Accreditation
- 002O
- Compliance document issued
- 2026-02-05
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,213 of 1,838 qualifying container ships by EEOI, at the 66th percentile. The dashed line is the type median, 14.2; this vessel reported 18.9.
EEOI divides emissions by transport work, which for this vessel and year was 419,660,478 tonne-miles over 17,184 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 3.7% higher than in 2020, for EU/EEA voyages only. No return is recorded for 2022, 2023, so the series has gaps.
From 2024 to 2025, emissions rose 18.2% while distance sailed rose 22.4%and CO₂ per nautical mile fell 3.4%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 8,035 t
- Methane (CH₄)
- 0.13 t
- Nitrous oxide (N₂O)
- 0.46 t
- Under EU ETS
- 5,454 t, 69% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2020 | DNV | Germany |
| 2021 | HELLENIC LLOYD'S S.A. | Greece |
| 2024 | RINA Services Spa | Italy |
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 2020–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 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.