Navalyze · Market view · Segment
Gas carrier (LPG) ships, 2020
347 gas carrier (LPG) ships reported to THETIS-MRV for 2020, emitting 2.7 Mt of CO₂. Efficiency is measured as g CO₂/t·nm.
The segment at a glance
Operators
The 2020 public files do not name the companies managing each ship, so operator rankings start in 2024.
Efficiency by ship size
Bigger ships move a tonne of cargo for less fuel, so ships are compared within size bands. Each row is drawn against the segment median.
- Q1: ~1,638 t128 g CO₂/t·nm
- Q2: ~3,017 t70.1 g CO₂/t·nm
- Q3: ~6,730 t42.7 g CO₂/t·nm
- Q4: ~13 kt24.7 g CO₂/t·nm
- Q5: ~26 kt15.5 g CO₂/t·nm
Q1 to Q5 split the fleet into fifths by average cargo carried, derived from the published ratios.
Who verifies the reports
Accredited verifiers check each ship's MRV report. Their share of the segment's ships and CO₂.
- DNV40.6% / 41.8%
- Bureau Veritas21.7% / 17.0%
- ABS17.8% / 18.7%
- Verifavia5.6% / 5.8%
- Lloyd's Register5.2% / 4.9%
- Swiss Climate3.8% / 3.2%
- ClassNK3.2% / 4.6%
- Dromon Bureau of Shipping1.3% / 1.2%
- Korean Register0.4% / 1.4%
- RINA0.3% / 0.6%
- 2 others0.1% / 0.9%
How fuel is measured
Each ship's monitoring plan names one or more of the four MRV methods.
Most common combinations
- A29%
- B22%
- B + C20%
- C19%
- A + C4%
- A + B4%
- A + B + C2%
Share of 338 emission reports that name a method; a report can name several.
Notes
- Medians and rankings use 339 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.