TonneMiles

Bulk carrier · Marshall Islands flag · built 2016

RB LISA: CO₂ emissions 2021–2024

IMO 9730828 3 reporting years

CO₂ reported 2022
4,622 t
Fuel burned
1,478 t
Distance
15,836 nm
Time at sea
1,412 h
Emitted at berth
6% of total
Share of year under way
16%
Gross tonnage
44,411

RB LISA against its type

Built in 2016, it is 4 years newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 44,411 gross tonnage it is larger than 80% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 1,603 bulk carriers here under the Marshall Islands flag, 19.7% of the 8,138 on the register. The same builder is recorded for 196 other vessels here, 94 of them bulk carriers. The returns for 2021–2024 all give MAJURO as port of registry.

Its 4,622 t of CO₂ for 2022 is 18% above the median of 3,908 t among the 3,902 bulk carriers on this register that reported for 2022. Per nautical mile it emitted 291.9 kg CO₂, close to the type median of 288.1 kg. It logged 1,412 hours at sea against a median of 1,254 hours for its type that year. 5.6% of its 2022 emissions were at berth; the median for bulk carriers was 4.2%. Its efficiency percentile within the type went from 84 in 2021 to 29 in 2022 (lower is more efficient). The one sister ship listed below with a 2022 return reported a higher or equal CO₂ per nautical mile.

No EU/EEA voyages were reported for 2024: zero CO₂ and zero time at sea, left out of the trend and of any ranking.

Emissions by year2021–2024

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2024 No EU/EEA voyages reported
2022 4,622 1,478 15,836 1,412 257 291.9 6.8 29
2021 2,079 658 6,584 647 279 315.8 12.2 84

Vessel particulars

IMO number
9730828
Ship type
Bulk carrier
Gross tonnage
44,411
Length overall
229.0 m
Beam
32.3 m
Year built
2016
Flag state
Marshall Islands per EU MRV 2024
Builder
Sungdong Shipbuilding & Marine Engineering
Port of registry
MAJURO MRV 2022
Technical efficiency (design)
EEDI (3.27 gCO₂/t·nm)
Verifier
Nippon Kaiji Kyokai, Japan
Accreditation
VS-21325-01
Compliance document issued
2023-03-30
Compliance document expires
2024-06-30

Efficiency against its own type2022

Position 1,059 of 3,692 qualifying bulk carriers by EEOI, at the 29th percentile. The dashed line is the type median, 8.4; this vessel reported 6.8.

0255075100more efficientless efficientThis vessel: 29th percentile, EEOI 6.8

EEOI divides emissions by transport work, which for this vessel and year was 682,707,533 tonne-miles over 15,836 nautical miles.

Reported CO₂ by year

2021: 2,079 t20212,0792022: 4,622 t20224,622

Reported CO₂ in 2022 was 122.3% higher than in 2021, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.

From 2021 to 2022, emissions rose 122.3% while distance sailed rose 140.5%and CO₂ per nautical mile fell 7.6%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2022 emissions occurred

At berthAt berth: 257 t257Voyages between EEA portsVoyages between EEA ports: 481 t481Voyages to an EEA portVoyages to an EEA port: 2,251 t2,251Voyages from an EEA portVoyages from an EEA port: 1,633 t1,633

Sources and how to read this

This page draws on 3 MRV reporting years, 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.

Comparable vesselssister ships and nearest by tonnage