Passenger ship · Italy flag · built 2009
CARNIVAL LUMINOSA: CO₂ emissions 2018–2022
IMO 9398905 5 reporting years
- CO₂ reported 2022
- 56,479 t
- Fuel burned
- 18,007 t
- Time at sea
- 3,882 h
- Emitted at berth
- 2% of total
- Share of year under way
- 44%
- Gross tonnage
- 92,720
CARNIVAL LUMINOSA against its type
Built in 2009, it is 3 years newer than the median passenger ship on this register, which was built in 2006 (127 vessels with a known build year). At 92,720 gross tonnage it is larger than 75% of the other 117 passenger ships with a recorded tonnage. It is one of 5 passenger ships here under the Italy flag, 3.8% of the 132 on the register. The same builder is recorded for 132 other vessels here, 29 of them passenger ships. Costa Cruises is linked to 22 vessels on this register. Its MRV returns name it COSTA LUMINOSA for 2018–2021 and CARNIVAL LUMINOSA for 2022. The reported port of registry changed: Genova (2018–2021), then Nassau (2022).
Its 56,479 t of CO₂ for 2022 is 5.2 times the median of 10,903 t among the 54 passenger ships on this register that reported for 2022. Per nautical mile it emitted 946.7 kg CO₂, 44% above the type median of 656.3 kg. It logged 3,882 hours at sea against a median of 3,413 hours for its type that year. 2.1% of its 2022 emissions were at berth; the median for passenger ships was 8.4%. Across 5 years with reported emissions, the highest was 2018 (69,484 t) and the lowest 2020 (23,666 t).
Emissions by year2018–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 56,479 | 18,007 | — | 3,882 | 1,191 | 946.7 | — | — |
| 2021 | 57,082 | 18,198 | — | 3,650 | 10,201 | 1,043.9 | — | — |
| 2020 | 23,666 | 7,553 | — | 4,136 | 17,800 | 4,383.1 | — | — |
| 2019 | 69,298 | 22,186 | — | 4,189 | 8,139 | 1,006.3 | — | — |
| 2018 | 69,484 | 22,264 | — | 6,560 | 8,446 | 903.3 | — | — |
Vessel particulars
- IMO number
- 9398905
- Previously reported as
- COSTA LUMINOSA
- Ship type
- Passenger ship
- Gross tonnage
- 92,720
- Length overall
- 294.0 m
- Year built
- 2009
- Flag state
- Italy Wikidata/AIS, undated
- Builder
- Fincantieri
- Port of registry
- Nassau MRV 2022
- Technical efficiency (design)
- EIV (10.4 gCO₂/t·nm)
- Operator
- Costa Cruises, Costa Cruises
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2023-07-06
- Compliance document expires
- 2024-06-30
Reported CO₂ by year
Reported CO₂ in 2022 was 18.7% lower than in 2018, for EU/EEA voyages only.
From 2021 to 2022, emissions fell 1.1% and CO₂ per nautical mile fell 9.3%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2022 emissions occurred
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | RINA Services Spa | Italy |
| 2022 | DNV | Germany |
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 2018–2022, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 5 MRV reporting years, 5 of 5 vessel particulars, a name history and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, 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.