TonneMiles

Other ship types · Portugal flag

UHL FOCUS: CO₂ emissions 2019–2025

IMO 9813230 EU ETS7 reporting years

CO₂ reported 2025
11,664 t
Fuel burned
3,732 t
Time at sea
4,089 h
Emitted at berth
3% of total
Share of year under way
47%

UHL FOCUS against its type

It is one of 52 vessels in the other ship types category here under the Portugal flag, 10.4% of the 499 on the register. The returns for 2019–2025 all give Madeira as port of registry.

Its 11,664 t of CO₂ for 2025 is 2.3 times the median of 5,122 t among the 335 vessels in the other ship types category on this register that reported for 2025. Per nautical mile it emitted 208.0 kg CO₂, close to the type median of 231.1 kg. It logged 4,089 hours at sea against a median of 2,231 hours for its type that year. 3.0% of its 2025 emissions were at berth; the median for vessels in the other ship types category was 3.9%. Across 7 years with reported emissions, the highest was 2025 (11,664 t) and the lowest 2023 (1,771 t). Of the 7 comparable vessels listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2019–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 11,664 3,732 — 4,089 345 208.0 — —
2024 10,075 3,217 — 3,684 319 204.9 — —
2023 1,771 565 — 686 80 217.7 — —
2022 3,041 974 — 1,189 138 192.2 — —
2021 4,133 1,317 — 1,665 79 195.4 — —
2020 8,391 2,676 — 3,713 296 185.7 — —
2019 7,199 2,296 — 3,313 571 210.3 — —

Vessel particulars

IMO number
9813230
Ship type
Other ship types
Flag state
Portugal per EU MRV 2025
Port of registry
Madeira MRV 2025
Ice class
IA
Technical efficiency (design)
EEDI (10.21 gCO₂/t·nm)
Verifier
EnvService GmbH, Germany
Accreditation
D-VS-20809-01-00
Compliance document issued
2026-03-23
Compliance document expires
2027-06-30

Reported CO₂ by year

2019: 7,199 t20197,1992020: 8,391 t20202021: 4,133 t20212022: 3,041 t20222023: 1,771 t20232024: 10,075 t20242025: 11,664 t202511,664

Reported CO₂ in 2025 was 62.0% higher than in 2019, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 15.8% and CO₂ per nautical mile rose 1.5%.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: 345 t345Within EEA portsWithin EEA ports: 345 t345Voyages between EEA portsVoyages between EEA ports: 440 t440Voyages to an EEA portVoyages to an EEA port: 5,248 t5,248Voyages from an EEA portVoyages from an EEA port: 5,632 t5,632

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
11,847 t
Methane (CH₄)
0.19 t
Nitrous oxide (N₂O)
0.67 t
Under EU ETS
6,224 t, 53% of total

Verifier history

From reporting yearVerifierAccredited in
2019DNVGermany
2025EnvService GmbHGermany

A change of verifier is not in itself a sign of anything being wrong.

Sources and how to read this

This page draws on 7 MRV reporting years and 1 of 5 vessel particulars. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, a name history, 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