TonneMiles

General cargo ship · Marshall Islands flag · built 2012

RADIUS: CO₂ emissions 2020–2025

IMO 9526710 EU ETS5 reporting years

CO₂ reported 2025
6,929 t
Fuel burned
2,194 t
Time at sea
2,838 h
Emitted at berth
6% of total
Share of year under way
32%
Gross tonnage
22,866

RADIUS against its type

Built in 2012, it is 5 years newer than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 22,866 gross tonnage it is larger than 86% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 181 general cargo ships here under the Marshall Islands flag, 5.9% of the 3,081 on the register. Its MRV returns name it ROYAL JUSTICE for 2020 and RADIUS for 2022–2025. The reported port of registry changed: Panama (2020), then Majuro (2022–2025).

Its 6,929 t of CO₂ for 2025 is 2.5 times the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 244.5 kg CO₂, 2.0 times the type median of 122.2 kg. It logged 2,838 hours at sea against a median of 3,044 hours for its type that year. 5.9% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 5 years with reported emissions, the highest was 2022 (9,267 t) and the lowest 2020 (3,221 t). Its efficiency percentile within the type went from 36 in 2020 to 8 in 2024 (lower is more efficient). Of the 4 comparable vessels listed below with a 2025 return, 3 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2020–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 6,929 2,194 — 2,838 412 244.5 — —
2024 7,438 2,368 33,397 3,163 425 222.7 8.5 8
2023 5,174 1,639 20,610 2,045 461 251.0 13.6 27
2022 9,267 2,956 37,586 3,519 585 246.6 10.6 9
2020 3,221 1,026 14,994 1,411 66 214.8 7.0 36

Vessel particulars

IMO number
9526710
Previously reported as
ROYAL JUSTICE
Ship type
General cargo ship
Gross tonnage
22,866
Length overall
177.0 m
Beam
28.0 m
Year built
2012
Flag state
Marshall Islands per EU MRV 2025
Port of registry
Majuro MRV 2025
Technical efficiency (design)
EEXI (6.62 gCO₂/t·nm)
Verifier
ICS Verification Services Single Member P.C., Greece
Accreditation
1101-3
Compliance document issued
2026-03-27
Compliance document expires
2027-06-30

Efficiency against its own type2024

Position 25 of 321 qualifying general cargo ships by EEOI, at the 8th percentile. The dashed line is the type median, 23.6; this vessel reported 8.5.

0255075100more efficientless efficientThis vessel: 8th percentile, EEOI 8.5

EEOI divides emissions by transport work, which for this vessel and year was 875,049,412 tonne-miles over 33,397 nautical miles.

Reported CO₂ by year

2020: 3,221 t20203,2212022: 9,267 t20222023: 5,174 t20232024: 7,438 t20242025: 6,929 t20256,929

Reported CO₂ in 2025 was 115.1% higher than in 2020, for EU/EEA voyages only. No return is recorded for 2021, so the series has gaps.

From 2024 to 2025, emissions fell 6.8% and CO₂ per nautical mile rose 9.8%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.

Where the 2025 emissions occurred

At berthAt berth: 412 t412Within EEA portsWithin EEA ports: 412 t412Voyages between EEA portsVoyages between EEA ports: 1,962 t1,962Voyages to an EEA portVoyages to an EEA port: 1,666 t1,666Voyages from an EEA portVoyages from an EEA port: 2,889 t2,889

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
7,037 t
Methane (CH₄)
0.11 t
Nitrous oxide (N₂O)
0.39 t
Under EU ETS
4,652 t, 67% of total

Verifier history

From reporting yearVerifierAccredited in
2020DNVGermany
2022ICS Verification Services Single Member P.C.Greece

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

Sources and how to read this

This page draws on 5 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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 vesselsnearest by tonnage, same type