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Compare operators, 2024

Pick a company or group, then the competitors to hold it against, or compare verifiers. Every figure comes from the public THETIS-MRV reports for EU and EEA voyages.

Side by side

All 2024 reports of each operator, across every ship type. Change is against 2023 where the operator reported then.

Western Shipping Pte Ltd
Ships9
CO₂ emitted103 kt
Fuel per mile86 kg/nm
Average speed11.2 kn
CO₂ at berth6.0%
Ships burning LNG0
Main segmentGas carrier (LPG)

Fuel per mile and speed depend on ship size and type; compare them within a segment below.

Segment by segment

Efficiency only compares within a ship type. Each row gives the CO₂ per transport work of an operator's typical (median) ship, and the bar sets it against the typical ship of the whole segment: to the left of the line it emits less CO₂ for the same transport work, to the right more.

Gas carrier (LPG)

CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 35.8

  • Western Shipping Pte Ltd23.0 (−36%)
  • ← betterworse →
ShipsPer workvs medianFuel kg/nmSpeed knHours at seaAt berthLNG
Western Shipping Pte Ltd623.0−36%7812.14,0303.3%–
Segment median 35.80%

Oil tanker

CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 8.1

  • Western Shipping Pte Ltd7.8 (−3%)
  • ← betterworse →
ShipsPer workvs medianFuel kg/nmSpeed knHours at seaAt berthLNG
Western Shipping Pte Ltd27.8−3%1318.53,2409.8%–
Segment median 8.10%

Chemical tanker

CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 16.7

  • Western Shipping Pte Ltd7.8 (−53%)
  • ← betterworse →
ShipsPer workvs medianFuel kg/nmSpeed knHours at seaAt berthLNG
Western Shipping Pte Ltd17.8−53%7910.53,66616.9%–
Segment median 16.70%

Verification and monitoring

Who verifies each operator's reports, and which MRV methods its ships use to measure fuel (share of reports).

Verifiers (ships)A · delivery notesB · tank monitoringC · flow metersD · direct
Western Shipping Pte LtdLloyd's Register (9)0%100%100%0%

Western Shipping Pte Ltd: ships furthest from their peers

Each ship's CO₂ per transport work against the median ship of its type and size band. +100% means the ship emits twice as much CO₂ for the same transport work as a typical ship of its size. Ro-pax ships show passenger figures, with freight underneath.

ShipIMOSegmentCO₂ per transport workSize-band medianvs medianSpeed knCO₂Allowances
PERMIAN LADY9729269Gas carrier (LPG)25.0 g CO₂/t·nm21.8+14%10.93,418 t€53k
ZENOVIA LADY9389277Oil tanker7.2 g CO₂/t·nm6.3+14%10.55,034 t€80k
EAGLE FORD LADY9711846Gas carrier (LPG)22.9 g CO₂/t·nm21.8+5%12.95,445 t€84k
SPETSES LADY9831074Oil tanker8.5 g CO₂/t·nm8.4+1%8.217,618 t€298k
MARCELLUS LADY9722780Gas carrier (LPG)21.3 g CO₂/t·nm21.8−3%12.516,646 t€278k
KATHERINE LADY9916123Chemical tanker7.8 g CO₂/t·nm8.6−9%10.59,650 t€205k
CHRYSOPIGI LADY9936537Gas carrier (LPG)19.1 g CO₂/t·nm21.8−13%13.322,050 t€340k
SIFNOS LADY9903073Gas carrier (LPG)27.3 g CO₂/t·nm35.1−22%10.719,129 t€299k
NYMFAION LADY9926752Gas carrier (LPG)23.1 g CO₂/t·nm35.1−34%10.94,171 t€64k

30 of 9 reports shown. A high ratio can mean an older or faster-sailing ship, short trades with much time manoeuvring, or part-loaded voyages; it marks where to look first.

Notes

  • Companies are ISM companies (Document of Compliance holders) as named in THETIS, usually the ship manager.
  • Groups combine ISM companies matched on name and known ownership. If a company is in the wrong group, tell us at info@navalyze.com.
  • Efficiency figures use full-year reports with fuel; totals include part-year reports.
  • Euro figures use the EUA price set at the top of the page.
  • Verifier names vary by entity and year (for example DNV AS and DNV Hellas); they are rolled up into one brand. A verifier's figures cover the ships whose 2024 report it verified.