TonneMiles

Gas carrier · Singapore flag

NOVA BREEZE: CO₂ emissions 2022–2025

IMO 9543081 EU ETS4 reporting years

CO₂ reported 2025
7,247 t
Fuel burned
2,316 t
Distance
28,932 nm
Time at sea
2,730 h
Emitted at berth
1% of total
Share of year under way
31%

NOVA BREEZE against its type

It is one of 106 gas carriers here under the Singapore flag, 15.4% of the 688 on the register. Its MRV returns name it TRAMMO CORNELL for 2022–2024 and NOVA BREEZE for 2025. The returns for 2022–2025 all give Singapore as port of registry.

Its 7,247 t of CO₂ for 2025 is 21% above the median of 5,974 t among the 363 gas carriers on this register that reported for 2025. Per nautical mile it emitted 250.5 kg CO₂, close to the type median of 256.2 kg. It logged 2,730 hours at sea against a median of 1,943 hours for its type that year. 1.5% of its 2025 emissions were at berth; the median for gas carriers was 3.8%. Across 4 years with reported emissions, the highest was 2023 (8,811 t) and the lowest 2024 (662 t). Its efficiency percentile within the type went from 44 in 2022 to 52 in 2025 (lower is more efficient). Of the 8 comparable vessels listed below with a 2025 return, 7 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2022–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 7,247 2,316 28,932 2,730 107 250.5 29.6 52
2024 662 211 — 217 77 307.6 25.3 not ranked
2023 8,811 2,817 34,847 2,524 258 252.9 26.9 34
2022 2,551 816 10,157 703 65 251.2 32.9 44

Vessel particulars

IMO number
9543081
Previously reported as
TRAMMO CORNELL
Ship type
Gas carrier
Flag state
Singapore per EU MRV 2025
Port of registry
Singapore MRV 2025
Technical efficiency (design)
EEXI (7.29 gCO₂/t·nm)
Verifier
DNV, Germany
Accreditation
VS-16026-01
Compliance document issued
2026-02-10
Compliance document expires
2027-06-30

Efficiency against its own type2025

Position 151 of 292 qualifying gas carriers by EEOI, at the 52nd percentile. The dashed line is the type median, 27.9; this vessel reported 29.6.

0255075100more efficientless efficientThis vessel: 52nd percentile, EEOI 29.6

EEOI divides emissions by transport work, which for this vessel and year was 244,571,043 tonne-miles over 28,932 nautical miles.

Reported CO₂ by year

2022: 2,551 t20222,5512023: 8,811 t20232024: 662 t20242025: 7,247 t20257,247

Reported CO₂ in 2025 was 184.0% higher than in 2022, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 994.6% and CO₂ per nautical mile fell 18.6%.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: 107 t107Within EEA portsWithin EEA ports: 107 t107Voyages between EEA portsVoyages between EEA ports: 188 t188Voyages to an EEA portVoyages to an EEA port: 2,552 t2,552Voyages from an EEA portVoyages from an EEA port: 4,400 t4,400

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
7,360 t
Methane (CH₄)
0.12 t
Nitrous oxide (N₂O)
0.42 t
Under EU ETS
3,770 t, 52% of total

Sources and how to read this

This page draws on 4 MRV reporting years, an efficiency ranking, 1 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, a licensed photograph, 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