TonneMiles

Chemical tanker · Canada flag · built 2007

ALGOBERTA: CO₂ emissions 2018–2020

IMO 9333814 3 reporting years

CO₂ reported 2020
10,464 t
Fuel burned
3,278 t
Distance
32,338 nm
Time at sea
5,716 h
Emitted at berth
8% of total
Share of year under way
65%
Gross tonnage
11,799
ALGOBERTA
Siegbert Brey, CC BY-SA 4.0 · File

ALGOBERTA against its type

Built in 2007, it is 3 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 11,799 gross tonnage it is smaller than 72% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 9 chemical tankers here under the Canada flag, 0.4% of the 2,344 on the register. The returns for 2018–2020 all give Marseille as port of registry.

Its 10,464 t of CO₂ for 2020 is 1.6 times the median of 6,525 t among the 1,371 chemical tankers on this register that reported for 2020. Per nautical mile it emitted 323.6 kg CO₂, 20% above the type median of 269.8 kg. It logged 5,716 hours at sea against a median of 2,232 hours for its type that year. 8.1% of its 2020 emissions were at berth; the median for chemical tankers was 8.1%. Across 3 years with reported emissions, the highest was 2018 (12,504 t) and the lowest 2019 (9,216 t). Its efficiency percentile within the type went from 97 in 2018 to 92 in 2020 (lower is more efficient). The one comparable vessel listed below with a 2020 return reported a higher or equal CO₂ per nautical mile.

Emissions by year2018–2020

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2020 10,464 3,278 32,338 5,716 843 323.6 40.6 92
2019 9,216 2,933 22,164 2,048 4,052 415.8 57.3 98
2018 12,504 3,963 29,625 3,214 4,787 422.1 54.9 97

Vessel particulars

IMO number
9333814
Previously reported as
CHIBERTA
Ship type
Chemical tanker
Gross tonnage
11,799
Length overall
143.0 m
Beam
23.0 m
Year built
2007
Flag state
Canada Wikidata/AIS, undated
Port of registry
Marseille MRV 2020
Ice class
IA
Technical efficiency (design)
EIV (14.6 gCO₂/t·nm)
Verifier
Bureau Veritas Certification France, France
Accreditation
3-2047 rév. 1
Compliance document issued
2021-06-28
Compliance document expires
2022-06-30

Efficiency against its own type2020

Position 1,146 of 1,250 qualifying chemical tankers by EEOI, at the 92nd percentile. The dashed line is the type median, 15.8; this vessel reported 40.6.

0255075100more efficientless efficientThis vessel: 92nd percentile, EEOI 40.6

EEOI divides emissions by transport work, which for this vessel and year was 257,927,779 tonne-miles over 32,338 nautical miles.

Reported CO₂ by year

2018: 12,504 t201812,5042019: 9,216 t20192020: 10,464 t202010,464

Reported CO₂ in 2020 was 16.3% lower than in 2018, for EU/EEA voyages only.

From 2019 to 2020, emissions rose 13.5% while distance sailed rose 45.9%and CO₂ per nautical mile fell 22.2%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2020 emissions occurred

At berthAt berth: 843 t843Voyages between EEA portsVoyages between EEA ports: 5,894 t5,894Voyages to an EEA portVoyages to an EEA port: 1,255 t1,255Voyages from an EEA portVoyages from an EEA port: 2,489 t2,489Laden voyagesLaden voyages: 5,106 t5,106

Laden voyages2020

CO₂ on laden voyages
5,106 t, 49% of total
Fuel, laden
1,600 t
CO₂ per nm, laden
286.6 kg

The rest of the 2020 total was emitted on ballast legs or at berth.

Sources and how to read this

This page draws on 3 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars, a name history and a licensed photograph. Not found in the sources for this vessel: 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.

Comparable vesselsnearest by tonnage, same type