Container ship · Singapore flag · built 2014
APL HOUSTON: CO₂ emissions 2021
IMO 9597537
- CO₂ reported 2021
- 6,650 t
- Fuel burned
- 2,109 t
- Distance
- 9,019 nm
- Time at sea
- 553 h
- Emitted at berth
- 4% of total
- Share of year under way
- 6%
- Gross tonnage
- 109,712
APL HOUSTON against its type
Built in 2014, it is 6 years newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 109,712 gross tonnage it is larger than 81% of the other 3,000 container ships with a recorded tonnage. It is one of 362 container ships here under the Singapore flag, 10.4% of the 3,495 on the register. The same builder is recorded for 660 other vessels here, 231 of them container ships.
Its 6,650 t of CO₂ for 2021 is 59% below the median of 16,246 t among the 1,825 container ships on this register that reported for 2021. Per nautical mile it emitted 737.3 kg CO₂, 31% above the type median of 562.2 kg. It logged 553 hours at sea against a median of 2,808 hours for its type that year. 3.8% of its 2021 emissions were at berth; the median for container ships was 3.9%. The one sister ship listed below with a 2021 return reported a higher or equal CO₂ per nautical mile.
Emissions by year2021–2021
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2021 | 6,650 | 2,109 | 9,019 | 553 | 254 | 737.3 | 8.4 | 13 |
Vessel particulars
- IMO number
- 9597537
- Ship type
- Container ship
- Gross tonnage
- 109,712
- Length overall
- 328.0 m
- Beam
- 45.0 m
- Year built
- 2014
- Flag state
- Singapore Wikidata/AIS, undated
- Builder
- Hanwha Ocean
- Technical efficiency (design)
- EIV (11.66 gCO₂/t·nm)
- Verifier
- AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
- Accreditation
- 1083-2
- Compliance document issued
- 2022-06-14
- Compliance document expires
- 2023-06-30
Efficiency against its own type2021
Position 203 of 1,557 qualifying container ships by EEOI, at the 13th percentile. The dashed line is the type median, 16.2; this vessel reported 8.4.
EEOI divides emissions by transport work, which for this vessel and year was 791,671,429 tonne-miles over 9,019 nautical miles.
Where the 2021 emissions occurred
Laden voyages2021
- CO₂ on laden voyages
- 6,396 t, 96% of total
- Fuel, laden
- 2,029 t
- CO₂ per nm, laden
- 709.1 kg
The rest of the 2021 total was emitted on ballast legs or at berth.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2021–2021, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 1 MRV reporting year, an efficiency ranking and 5 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.