TonneMiles

Passenger ship (Cruise Passenger ship) · Bahamas flag · built 2020

NATIONAL GEOGRAPHIC ENDURANCE: CO₂ emissions 2024–2025

IMO 9842554 EU ETS2 reporting years

CO₂ reported 2025
4,743 t
Fuel burned
1,479 t
Time at sea
2,316 h
Emitted at berth
9% of total
Share of year under way
26%
NATIONAL GEOGRAPHIC ENDURANCE
HenSti, CC BY-SA 4.0 · File

NATIONAL GEOGRAPHIC ENDURANCE against its type

Built in 2020, it is 10 years newer than the median cruise ship on this register, which was built in 2010 (195 vessels with a known build year). It is one of 67 cruise ships here under the Bahamas flag, 33.2% of the 202 on the register. The same builder is recorded for 23 other vessels here. The returns for 2024–2025 all give Nassau as port of registry.

Its 4,743 t of CO₂ for 2025 is 85% below the median of 31,269 t among the 200 cruise ships on this register that reported for 2025. Per nautical mile it emitted 237.6 kg CO₂, 71% below the type median of 821.3 kg. It logged 2,316 hours at sea against a median of 3,133 hours for its type that year. 8.7% of its 2025 emissions were at berth; the median for cruise ships was 15.1%. Of the 8 comparable vessels listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2024–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 4,743 1,479 — 2,316 414 237.6 — —
2024 4,471 1,395 — 2,082 277 246.9 — —

Vessel particulars

IMO number
9842554
Ship type
Passenger ship (Cruise Passenger ship)
Year built
2020
Flag state
Bahamas per EU MRV 2025
Builder
Ulstein Verft
Port of registry
Nassau MRV 2025
Home port
World Wide
Ice class
PC5
Technical efficiency (design)
EEXI (24.07 gCO₂/t·nm)
Verifier
DNV, Germany
Accreditation
VS-16026-01
Compliance document issued
2026-04-10
Compliance document expires
2027-06-30

Reported CO₂ by year

2024: 4,471 t20244,4712025: 4,743 t20254,743

Reported CO₂ in 2025 was 6.1% higher than in 2024, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 6.1% and CO₂ per nautical mile fell 3.8%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.

Where the 2025 emissions occurred

At berthAt berth: 414 t414Within EEA portsWithin EEA ports: 414 t414Voyages between EEA portsVoyages between EEA ports: 2,272 t2,272Voyages to an EEA portVoyages to an EEA port: 923 t923Voyages from an EEA portVoyages from an EEA port: 1,133 t1,133

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
4,815 t
Methane (CH₄)
0.07 t
Nitrous oxide (N₂O)
0.27 t
Under EU ETS
3,157 t, 67% of total

Sources and how to read this

This page draws on 2 MRV reporting years, 3 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, a name history, 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