Container ship · Liberia flag · built 2011
CMA CGM ALASKA: CO₂ emissions 2018–2019
IMO 9469572 2 reporting years
- CO₂ reported 2019
- 23,830 t
- Fuel burned
- 7,648 t
- Distance
- 23,220 nm
- Time at sea
- 1,506 h
- Emitted at berth
- 4% of total
- Share of year under way
- 17%
- Gross tonnage
- 158,000
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CMA CGM ALASKA against its type
Built in 2011, it is 3 years newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 158,000 gross tonnage it is larger than 94% of the other 3,000 container ships with a recorded tonnage. It is one of 976 container ships here under the Liberia flag, 27.9% of the 3,495 on the register. The same builder is recorded for 563 other vessels here, 243 of them container ships. CPO Containerschiffreederei is linked to 60 vessels on this register. The returns for 2018–2019 all give Monrovia as port of registry.
Its 23,830 t of CO₂ for 2019 is 28% above the median of 18,616 t among the 1,830 container ships on this register that reported for 2019. Per nautical mile it emitted 1,026.3 kg CO₂, 1.9 times the type median of 535.7 kg. It logged 1,506 hours at sea against a median of 3,398 hours for its type that year. 3.9% of its 2019 emissions were at berth; the median for container ships was 3.5%. Its efficiency percentile within the type went from 16 in 2018 to 20 in 2019 (lower is more efficient). The one sister ship listed below with a 2019 return reported a lower CO₂ per nautical mile.
Emissions by year2018–2019
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2019 | 23,830 | 7,648 | 23,220 | 1,506 | 922 | 1,026.3 | 10.0 | 20 |
| 2018 | 67,147 | 21,559 | 66,714 | 4,052 | 1,647 | 1,006.5 | 9.8 | 16 |
Vessel particulars
- IMO number
- 9469572
- Ship type
- Container ship
- Gross tonnage
- 158,000
- Length overall
- 366.0 m
- Beam
- 48.2 m
- Year built
- 2011
- Flag state
- Liberia Wikidata/AIS, undated
- Builder
- Samsung Heavy Industries
- Port of registry
- Monrovia MRV 2019
- Technical efficiency (design)
- EIV (14.21 gCO₂/t·nm)
- Operator
- CPO Containerschiffreederei
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2020-04-30
- Compliance document expires
- 2021-06-30
Efficiency against its own type2019
Position 312 of 1,549 qualifying container ships by EEOI, at the 20th percentile. The dashed line is the type median, 17.0; this vessel reported 10.0.
Across the 54 ranked vessels operated by CPO Containerschiffreederei, the median percentile is 48. This vessel is more efficient than its own fleet median.
EEOI divides emissions by transport work, which for this vessel and year was 2,392,564,257 tonne-miles over 23,220 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2019 was 64.5% lower than in 2018, for EU/EEA voyages only.
From 2018 to 2019, emissions fell 64.5% while distance sailed fell 65.2%and CO₂ per nautical mile rose 2.0%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2019 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2019, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 2 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, 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.