TonneMiles

Gas carrier · Portugal flag · built 1999

PGC STRIDENT FORCE: CO₂ emissions 2018–2025

IMO 9205574 EU ETS8 reporting years

CO₂ reported 2025
5,717 t
Fuel burned
1,793 t
Distance
35,404 nm
Time at sea
3,293 h
Emitted at berth
24% of total
Share of year under way
38%
Gross tonnage
6,560

PGC STRIDENT FORCE against its type

Built in 1999, it is 14 years older than the median gas carrier on this register, which was built in 2013 (530 vessels with a known build year). At 6,560 gross tonnage it is smaller than 91% of the other 525 gas carriers with a recorded tonnage. It is one of 6 gas carriers here under the Portugal flag, 0.9% of the 688 on the register. The returns for 2018–2025 all give Madeira as port of registry.

Its 5,717 t of CO₂ for 2025 is close to the median of 5,974 t among the 363 gas carriers on this register that reported for 2025. Per nautical mile it emitted 161.5 kg CO₂, 37% below the type median of 256.2 kg. It logged 3,293 hours at sea against a median of 1,943 hours for its type that year. 23.8% of its 2025 emissions were at berth; the median for gas carriers was 3.8%. Across 8 years with reported emissions, the highest was 2023 (5,819 t) and the lowest 2018 (2,734 t). Its efficiency percentile within the type went from 62 in 2019 to 94 in 2025 (lower is more efficient). Of the 6 comparable vessels listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 5,717 1,793 35,404 3,293 1,361 161.5 111.7 94
2024 4,987 1,582 30,634 2,800 1,203 162.8 113.0 91
2023 5,819 1,847 33,024 3,025 1,258 176.2 116.3 92
2022 4,931 1,553 26,951 2,565 1,085 182.9 122.5 93
2021 5,240 1,663 30,755 2,994 1,003 170.4 124.1 94
2020 5,511 1,748 31,992 2,811 1,053 172.3 6.0 0
2019 4,415 1,398 32,877 5,315 390 134.3 57.5 62
2018 2,734 871 — 3,310 157 141.4 110.4 not ranked

Vessel particulars

IMO number
9205574
Ship type
Gas carrier
Gross tonnage
6,560
Length overall
117.1 m
Year built
1999
Flag state
Portugal per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Bahamas. The flag shown is from the newest official source, the EU MRV return for 2025.
Port of registry
Madeira MRV 2025
Technical efficiency (design)
EEXI (15.17 gCO₂/t·nm)
Verifier
Bureau Veritas Certification France, France
Accreditation
3-2047 rev. 4
Compliance document issued
2026-03-31
Compliance document expires
2027-06-30

Efficiency against its own type2025

Position 273 of 292 qualifying gas carriers by EEOI, at the 94th percentile. The dashed line is the type median, 27.9; this vessel reported 111.7.

0255075100more efficientless efficientThis vessel: 94th percentile, EEOI 111.7

EEOI divides emissions by transport work, which for this vessel and year was 51,191,619 tonne-miles over 35,404 nautical miles.

Reported CO₂ by year

2018: 2,734 t20182,7342019: 4,415 t20192020: 5,511 t20202021: 5,240 t20212022: 4,931 t20222023: 5,819 t20232024: 4,987 t20242025: 5,717 t20255,717

Reported CO₂ in 2025 was 109.1% higher than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 14.6% while distance sailed rose 15.6%and CO₂ per nautical mile fell 0.8%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2025 emissions occurred

At berthAt berth: 1,361 t1,361Within EEA portsWithin EEA ports: 1,361 t1,361Voyages between EEA portsVoyages between EEA ports: 4,356 t4,356

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
5,805 t
Methane (CH₄)
0.09 t
Nitrous oxide (N₂O)
0.32 t
Under EU ETS
5,717 t, 100% of total

Sources and how to read this

This page draws on 8 MRV reporting years, an efficiency ranking and 4 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 vesselsnearest by tonnage, same type