Navalyze

Navalyze · Market view · Segment

Passenger ships, 2025

38 passenger ships reported to THETIS-MRV for 2025, emitting 335 kt of CO₂. Efficiency is measured as g CO₂/pax·nm.

The segment at a glance

Median ship
1,819
g CO₂/pax·nm
Fuel per mile
76 kg
Median ship
Average speed
9.9 kn
Median ship, distance over hours at sea
Hours at sea
2,852
Median ship, EU-scope voyages (33% of the year)
CO₂ at berth
12.6%
Share emitted alongside in EU ports
Ships burning LNG
4
of 32 benchmarked

Operators

Who runs passenger ships in EU trades, and how their fleets compare. Technical shows efficiency, speed and time at sea; commercial shows the allowance bill.

#Group
1PONANT8+6%1,920829.52,36816.1%1
2Havila3 companies, 1 in passenger3−65%6425512.86,6631.5%3
3Sunstone Ship Management Unipessoal SA3+251%6,384908.082732.8%–

Operators with at least 3 ships in this segment. Figures cover their ships in this segment only, so a group active in several segments (MSC runs container and cruise ships) has its full total on the market page. Groups combine ISM companies matched on name and known ownership; tell us at info@navalyze.com if one is in the wrong group. Click a column to rank by it.

Who verifies the reports

Accredited verifiers check each ship's MRV report. Their share of the segment's ships and CO₂.

Share of CO₂Share of ships

How fuel is measured

Each ship's monitoring plan names one or more of the four MRV methods.

A · Bunker delivery notes
30%
Fuel bought, corrected by tank soundings
B · Bunker tank monitoring
57%
Tank readings on board
C · Flow meters
33%
Meters on the fuel lines to engines and boilers
D · Direct measurement
0%
CO₂ measured in the exhaust

Most common combinations

  • B45%
  • A20%
  • C15%
  • B + C10%
  • A + C8%
  • A + B3%

Share of 40 emission reports that name a method; a report can name several.

Notes

  • Medians and rankings use 32 full-year reports with fuel; part-year and zero-fuel reports count towards totals only.
  • THETIS reports time at sea on EU-scope voyages only, not time in port. CO₂ at berth is the closest measure of port activity it publishes.
  • Speed and distance are derived from the published ratios; THETIS has no distance column.