LNG carrier · Norway flag · built 2009
NEPTUNE: CO₂ emissions 2019–2022
IMO 9385673 4 reporting years
- CO₂ reported 2022
- 12,270 t
- Fuel burned
- 4,167 t
- Time at sea
- 1,634 h
- Emitted at berth
- 12% of total
- Share of year under way
- 19%
- Gross tonnage
- 96,153
NEPTUNE against its type
Built in 2009, it is 5 years older than the median LNG carrier on this register, which was built in 2014 (396 vessels with a known build year). At 96,153 gross tonnage it is smaller than 86% of the other 377 LNG carriers with a recorded tonnage. It is one of 11 LNG carriers here under the Norway flag, 2.0% of the 538 on the register. The same builder is recorded for 563 other vessels here, 82 of them LNG carriers. The returns for 2019–2022 all give Oslo as port of registry.
Its 12,270 t of CO₂ for 2022 is 46% below the median of 22,878 t among the 386 LNG carriers on this register that reported for 2022. Per nautical mile it emitted 983.1 kg CO₂, 36% above the type median of 722.5 kg. It logged 1,634 hours at sea against a median of 2,430 hours for its type that year. 11.6% of its 2022 emissions were at berth; the median for LNG carriers was 2.0%. Across 4 years with reported emissions, the highest was 2020 (38,110 t) and the lowest 2022 (12,270 t). The one sister ship listed below with a 2022 return reported a lower CO₂ per nautical mile.
Emissions by year2019–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 12,270 | 4,167 | — | 1,634 | 1,429 | 983.1 | — | — |
| 2021 | 13,246 | 4,443 | — | 963 | 218 | 959.9 | — | — |
| 2020 | 38,110 | 13,384 | — | 2,839 | 856 | 889.4 | — | — |
| 2019 | 28,724 | 10,089 | — | 3,134 | 773 | 1,044.8 | — | — |
Vessel particulars
- IMO number
- 9385673
- Ship type
- LNG carrier
- Gross tonnage
- 96,153
- Length overall
- 283.1 m
- Year built
- 2009
- Flag state
- Norway Wikidata/AIS, undated
- Builder
- Samsung Heavy Industries
- Port of registry
- Oslo MRV 2022
- Technical efficiency (design)
- EIV (7.55 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2023-04-25
- Compliance document expires
- 2024-06-30
Reported CO₂ by year
Reported CO₂ in 2022 was 57.3% lower than in 2019, for EU/EEA voyages only.
From 2021 to 2022, emissions fell 7.4% and CO₂ per nautical mile rose 2.4%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2022 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2022, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 MRV reporting years and 5 of 5 vessel particulars. Not found in the sources for this vessel: an efficiency ranking, 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.