BRIONT: CO₂ emissions 2018–2022

BRIONT against its type

Built in 2004, it is 6 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 41,913 gross tonnage it is smaller than 65% of the other 2,841 oil tankers with a recorded tonnage. It is one of 793 oil tankers here under the Marshall Islands flag, 22.4% of the 3,548 on the register. Its MRV returns name it ARIEL for 2018–2021 and PLUTUS for 2022. The reported port of registry changed: Majuro (2018–2021), then Panama (2022).

Its 3,927 t of CO₂ for 2022 is 45% below the median of 7,189 t among the 1,939 oil tankers on this register that reported for 2022. Per nautical mile it emitted 388.3 kg CO₂, close to the type median of 415.9 kg. It logged 901 hours at sea against a median of 1,731 hours for its type that year. 5.5% of its 2022 emissions were at berth; the median for oil tankers was 9.1%. Across 4 years with reported emissions, the highest was 2021 (15,268 t) and the lowest 2022 (3,927 t). Its efficiency percentile within the type went from 80 in 2018 to 83 in 2022 (lower is more efficient). The one comparable vessel listed below with a 2022 return reported a higher or equal CO₂ per nautical mile.

Emissions by year2018–2022

Vessel particulars

IMO number

9252955

Previously reported as

ARIEL, PLUTUS

Ship type

Oil tanker

Gross tonnage

41,913

Length overall

219.0 m

Beam

32.0 m

Year built

2004

Flag state

Marshall Islands Wikidata/AIS, undated

Port of registry

Panama MRV 2022

Ice class

IC

Technical efficiency (design)

EIV (5.68 gCO₂/t·nm)

Verifier

DNV, Germany

Accreditation

VS-16026-01

Compliance document issued

2023-07-24

Compliance document expires

2024-06-30

Efficiency against its own type2022

Position 1,464 of 1,771 qualifying oil tankers by EEOI, at the 83rd percentile. The dashed line is the type median, 8.0; this vessel reported 13.9.

EEOI divides emissions by transport work, which for this vessel and year was 282,914,265 tonne-miles over 10,113 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2022 was 47.2% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2020, so the series has gaps.

From 2021 to 2022, emissions fell 74.3% while distance sailed fell 71.2%and CO₂ per nautical mile fell 10.7%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2022 emissions occurred

Sanctions listings

Reproduced from the published source register as of the build date, and not legal advice. A listing attaches to the vessel with this IMO number; ownership and management may have changed since. Check the issuing authority before relying on it.

Verifier history

A change of verifier is not in itself a sign of anything being wrong.

Sources and how to read this

• Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2022, published by the European Commission.
• Vessel particulars: Wikidata (CC0).
• Sanctions: ofac_sdn.

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

• ALBARRAQ Z 2003 · 41,913 GT · 2,016 t · 448.3 kg/nm
• ATHENS STAR 2005 · 41,966 GT · 8,242 t · 389.3 kg/nm
• ALPINE PERSEFONE 2008 · 41,696 GT · 3,595 t · 351.2 kg/nm
• HAMBURG STAR 2005 · 41,966 GT · 2,672 t · 471.5 kg/nm
• ADENA 2003 · 41,679 GT · 8,182 t · 498.7 kg/nm
• LONDON STAR 2006 · 41,966 GT · 10,458 t · 442.1 kg/nm
• CAMILLA 2003 · 41,679 GT · 4,895 t · 617.7 kg/nm
• AMALIA 2006 · 41,966 GT · 8,480 t · 364.0 kg/nm