TonneMiles

Oil tanker · Liberia flag · built 2020

RESILIENT WARRIOR: CO₂ emissions 2020–2025

IMO 9856359 EU ETS6 reporting years

CO₂ reported 2025
7,502 t
Fuel burned
2,387 t
Distance
15,095 nm
Time at sea
1,682 h
Emitted at berth
21% of total
Share of year under way
19%
Gross tonnage
81,817

RESILIENT WARRIOR against its type

Built in 2020, it is 10 years newer than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 81,817 gross tonnage it is larger than 78% of the other 2,841 oil tankers with a recorded tonnage. It is one of 718 oil tankers here under the Liberia flag, 20.2% of the 3,548 on the register. The same builder is recorded for 461 other vessels here, 179 of them oil tankers. The returns for 2020–2025 all give MONROVIA as port of registry.

Its 7,502 t of CO₂ for 2025 is close to the median of 7,922 t among the 1,704 oil tankers on this register that reported for 2025. Per nautical mile it emitted 497.0 kg CO₂, 23% above the type median of 403.2 kg. It logged 1,682 hours at sea against a median of 2,030 hours for its type that year. 21.2% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Across 6 years with reported emissions, the highest was 2020 (10,644 t) and the lowest 2024 (434 t). Its efficiency percentile within the type went from 16 in 2020 to 28 in 2025 (lower is more efficient). Of the 6 sister ships 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 7,502 2,387 15,095 1,682 1,590 497.0 5.8 28
2024 434 137 — 75 0 517.3 7.3 not ranked
2023 8,195 2,612 17,454 1,551 1,187 469.5 4.4 7
2022 10,140 3,221 21,230 1,739 1,044 477.6 6.0 26
2021 5,637 1,800 15,538 1,282 607 362.8 6.7 32
2020 10,644 3,393 20,243 1,849 604 525.8 5.5 16

Vessel particulars

IMO number
9856359
Ship type
Oil tanker
Gross tonnage
81,817
Length overall
277.0 m
Beam
48.0 m
Year built
2020
Flag state
Liberia per EU MRV 2025
Builder
HD Hyundai Samho
Port of registry
Monrovia MRV 2025
Technical efficiency (design)
EEXI (2.9 gCO₂/t·nm)
Verifier
DNV, Germany
Accreditation
VS-16026-01
Compliance document issued
2026-02-23
Compliance document expires
2027-06-30

Efficiency against its own type2025

Position 410 of 1,448 qualifying oil tankers by EEOI, at the 28th percentile. The dashed line is the type median, 7.5; this vessel reported 5.8.

0255075100more efficientless efficientThis vessel: 28th percentile, EEOI 5.8

EEOI divides emissions by transport work, which for this vessel and year was 1,286,751,286 tonne-miles over 15,095 nautical miles.

Reported CO₂ by year

2020: 10,644 t202010,6442021: 5,637 t20212022: 10,140 t20222023: 8,195 t20232024: 434 t20242025: 7,502 t20257,502

Reported CO₂ in 2025 was 29.5% lower than in 2020, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 1,628.5% and CO₂ per nautical mile fell 3.9%.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: 1,590 t1,590Within EEA portsWithin EEA ports: 1,590 t1,590Voyages between EEA portsVoyages between EEA ports: 718 t718Voyages to an EEA portVoyages to an EEA port: 3,456 t3,456Voyages from an EEA portVoyages from an EEA port: 1,738 t1,738

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
7,619 t
Methane (CH₄)
0.12 t
Nitrous oxide (N₂O)
0.43 t
Under EU ETS
4,905 t, 65% of total

Verifier history

From reporting yearVerifierAccredited in
2020EMICERTGreece
2021DNVGermany

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

Sources and how to read this

This page draws on 6 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