Navalyze · Market view · Compare
Compare operators, 2025
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.
- Carnival Corporationyour view
Side by side
All 2025 reports of each operator, across every ship type. Change is against 2024 where the operator reported then.
| Carnival Corporation | |
|---|---|
| Ships | 56 |
| CO₂ emitted | 2.3 Mt−4.5% |
| Fuel per mile | 307 kg/nm |
| Average speed | 13.8 kn |
| CO₂ at berth | 12.7% |
| Ships burning LNG | 7 |
| Main segment | Cruise |
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.
Cruise
CO₂ per transport work (pax) in g CO₂/pax·nm · segment median 521
- Carnival Corporation350 (−33% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| Carnival Corporation | 56 | 350 | −33% | 307 | 13.8 | 3,138 | 12.7% | 7 |
| Segment median | 521 | 0% |
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 notes | B · tank monitoring | C · flow meters | D · direct | |
|---|---|---|---|---|---|
| Carnival Corporation | DNV (56) | 48% | 52% | 66% | 0% |
Carnival Corporation: 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.
| Ship | IMO | Segment | CO₂ per transport work | Size-band median | vs median | Speed kn | CO₂ | Allowances |
|---|---|---|---|---|---|---|---|---|
| SEABOURN VENTURE | 9862023 | Cruise | 2,217 g CO₂/pax·nm | 521 | +326% | 11.5 | 6,338 t | €259k |
| CARNIVAL SPIRIT | 9188647 | Cruise | 1,268 g CO₂/pax·nm | 521 | +143% | 16.6 | 8,725 t | €270k |
| SEABOURN SOJOURN | 9417098 | Cruise | 1,158 g CO₂/pax·nm | 521 | +122% | 12.2 | 14,132 t | €530k |
| SEABOURN OVATION | 9764958 | Cruise | 1,055 g CO₂/pax·nm | 521 | +102% | 10.7 | 25,034 t | €1.1m |
| SEABOURN ENCORE | 9731171 | Cruise | 1,031 g CO₂/pax·nm | 521 | +98% | 10.1 | 17,820 t | €739k |
| ZUIDERDAM | 9221279 | Cruise | 669 g CO₂/pax·nm | 521 | +28% | 15.1 | 11,911 t | €453k |
| CORAL PRINCESS | 9229659 | Cruise | 643 g CO₂/pax·nm | 521 | +24% | 10.3 | 1,120 t | €34k |
| ISLAND PRINCESS | 9230402 | Cruise | 528 g CO₂/pax·nm | 521 | +1% | 15.0 | 12,448 t | €453k |
| QUEEN MARY 2 | 9241061 | Cruise | 518 g CO₂/pax·nm | 521 | −1% | 16.8 | 57,762 t | €1.9m |
| QUEEN VICTORIA | 9320556 | Cruise | 517 g CO₂/pax·nm | 521 | −1% | 13.5 | 72,535 t | €2.6m |
| AURORA | 9169524 | Cruise | 506 g CO₂/pax·nm | 521 | −3% | 14.7 | 61,975 t | €2.3m |
| CARNIVAL VALOR | 9236389 | Cruise | 505 g CO₂/pax·nm | 521 | −3% | 16.1 | 13,343 t | €510k |
| ZAANDAM | 9156527 | Cruise | 485 g CO₂/pax·nm | 521 | −7% | 11.7 | 987 t | €26k |
| EURODAM | 9378448 | Cruise | 454 g CO₂/pax·nm | 521 | −13% | 10.6 | 853 t | €26k |
| CARIBBEAN PRINCESS | 9215490 | Cruise | 451 g CO₂/pax·nm | 521 | −13% | 11.4 | 423 t | €13k |
| VOLENDAM | 9156515 | Cruise | 446 g CO₂/pax·nm | 521 | −15% | 14.6 | 17,755 t | €627k |
| ARCADIA | 9226906 | Cruise | 445 g CO₂/pax·nm | 521 | −15% | 14.6 | 58,681 t | €2.1m |
| OOSTERDAM | 9221281 | Cruise | 445 g CO₂/pax·nm | 521 | −15% | 12.8 | 32,978 t | €1.4m |
| GRAND PRINCESS | 9104005 | Cruise | 439 g CO₂/pax·nm | 521 | −16% | 12.6 | 444 t | €13k |
| CARNIVAL MIRACLE | 9237357 | Cruise | 418 g CO₂/pax·nm | 521 | −20% | 15.1 | 39,037 t | €1.6m |
| AZURA | 9424883 | Cruise | 417 g CO₂/pax·nm | 521 | −20% | 11.8 | 77,644 t | €3.2m |
| CROWN PRINCESS | 9293399 | Cruise | 393 g CO₂/pax·nm | 521 | −24% | 16.3 | 13,110 t | €491k |
| EMERALD PRINCESS | 9333151 | Cruise | 385 g CO₂/pax·nm | 521 | −26% | 15.5 | 55,546 t | €2.2m |
| COSTA DELIZIOSA | 9398917 | Cruise | 371 g CO₂/pax·nm | 521 | −29% | 15.2 | 55,739 t | €2.7m |
| QUEEN ANNE | 9839399 | Cruise | 357 g CO₂/pax·nm | 521 | −31% | 14.9 | 63,466 t | €2.3m |
| VENTURA | 9333175 | Cruise | 354 g CO₂/pax·nm | 521 | −32% | 14.9 | 99,075 t | €2.9m |
| REGAL PRINCESS | 9584724 | Cruise | 354 g CO₂/pax·nm | 521 | −32% | 13.6 | 32,757 t | €1.1m |
| MAJESTIC PRINCESS | 9614141 | Cruise | 350 g CO₂/pax·nm | 521 | −33% | 14.0 | 42,819 t | €1.8m |
| AIDASTELLA | 9601132 | Cruise | 345 g CO₂/pax·nm | 521 | −34% | 12.5 | 25,661 t | €1.2m |
| AIDABLU | 9398888 | Cruise | 340 g CO₂/pax·nm | 521 | −35% | 11.8 | 43,015 t | €1.7m |
30 of 56 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 2025 report it verified.