TonneMiles

Container ship · Liberia flag · built 2009

BACH: CO₂ emissions 2019–2023

IMO 9436458 5 reporting years

CO₂ reported 2023
6,881 t
Fuel burned
2,193 t
Distance
12,395 nm
Time at sea
827 h
Emitted at berth
3% of total
Share of year under way
9%
Gross tonnage
35,991
BACH
Wolfgang Fricke, CC BY 3.0 · File

BACH against its type

Built in 2009, it is 1 year newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 35,991 gross tonnage it is smaller than 59% 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 returns for 2019–2023 all give Monrovia as port of registry.

Its 6,881 t of CO₂ for 2023 is 53% below the median of 14,627 t among the 1,920 container ships on this register that reported for 2023. Per nautical mile it emitted 555.1 kg CO₂, close to the type median of 509.2 kg. It logged 827 hours at sea against a median of 2,716 hours for its type that year. 2.8% of its 2023 emissions were at berth; the median for container ships was 4.0%. Across 5 years with reported emissions, the highest was 2022 (17,604 t) and the lowest 2019 (1,417 t). Its efficiency percentile within the type went from 63 in 2020 to 70 in 2023 (lower is more efficient). The one comparable vessel listed below with a 2023 return reported a lower CO₂ per nautical mile.

Emissions by year2019–2023

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2023 6,881 2,193 12,395 827 189 555.1 25.3 70
2022 17,604 5,612 32,597 2,197 422 540.0 22.2 64
2021 4,616 1,480 9,110 1,000 137 506.7 21.5 66
2020 6,402 2,052 16,359 1,203 192 391.4 19.7 63
2019 1,417 454 — 256 50 439.4 40.0 not ranked

Vessel particulars

IMO number
9436458
Ship type
Container ship
Gross tonnage
35,991
Length overall
230.9 m
Beam
32.3 m
Year built
2009
Flag state
Liberia Wikidata/AIS, undated
Port of registry
Monrovia MRV 2023
Technical efficiency (design)
EEXI (14.35 gCO₂/t·nm)
Verifier
DNV, Germany
Accreditation
VS-16026-01
Compliance document issued
2024-04-17
Compliance document expires
2025-06-30

Efficiency against its own type2023

Position 1,165 of 1,664 qualifying container ships by EEOI, at the 70th percentile. The dashed line is the type median, 17.4; this vessel reported 25.3.

0255075100more efficientless efficientThis vessel: 70th percentile, EEOI 25.3

EEOI divides emissions by transport work, which for this vessel and year was 272,401,029 tonne-miles over 12,395 nautical miles.

Reported CO₂ by year

2019: 1,417 t20191,4172020: 6,402 t20202021: 4,616 t20212022: 17,604 t20222023: 6,881 t20236,881

Reported CO₂ in 2023 was 385.5% higher than in 2019, for EU/EEA voyages only.

From 2022 to 2023, emissions fell 60.9% while distance sailed fell 62.0%and CO₂ per nautical mile rose 2.8%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2023 emissions occurred

At berthAt berth: 189 t189Voyages between EEA portsVoyages between EEA ports: 1,027 t1,027Voyages to an EEA portVoyages to an EEA port: 1,006 t1,006Voyages from an EEA portVoyages from an EEA port: 4,658 t4,658

Sources and how to read this

This page draws on 5 MRV reporting years, an efficiency ranking, 4 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.

Comparable vesselsnearest by tonnage, same type