CLEAROCEAN MORITZ: CO₂ emissions 2018–2025

CLEAROCEAN MORITZ against its type

Built in 2016, it is 6 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 29,429 gross tonnage it is larger than 72% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 402 chemical tankers here under the Liberia flag, 17.2% of the 2,344 on the register. Its MRV returns name it STENAWECO EXCELLENCE for 2018–2019 and CLEAROCEAN MORITZ for 2020–2025. The returns for 2018–2025 all give Monrovia as port of registry.

Its 1,299 t of CO₂ for 2024 is 78% below the median of 5,830 t among the 1,451 chemical tankers on this register that reported for 2024. Per nautical mile it emitted 330.8 kg CO₂, 31% above the type median of 253.5 kg. It logged 396 hours at sea against a median of 2,177 hours for its type that year. 8.2% of its 2024 emissions were at berth; the median for chemical tankers was 5.9%. Across 4 years with reported emissions, the highest was 2019 (9,267 t) and the lowest 2024 (1,299 t). Its efficiency percentile within the type went from 14 in 2018 to 18 in 2024 (lower is more efficient). Of the 3 comparable vessels listed below with a 2024 return, 3 reported a lower CO₂ per nautical mile than this vessel.

No EU/EEA voyages were reported for 2025: zero CO₂ and zero time at sea, left out of the trend and of any ranking.

Emissions by year2018–2025

Vessel particulars

IMO number

9695834

Previously reported as

STENAWECO EXCELLENCE

Ship type

Chemical tanker

Gross tonnage

29,429

Length overall

183.0 m

Beam

32.0 m

Year built

2016

Flag state

Liberia per EU MRV 2025

Port of registry

MONROVIA MRV 2024

Technical efficiency (design)

EEXI (4.77 gCO₂/t·nm)

Verifier

DNV, Germany

Accreditation

VS-16026-01

Compliance document issued

2025-03-29

Compliance document expires

2026-06-30

Efficiency against its own type2024

Position 218 of 1,194 qualifying chemical tankers by EEOI, at the 18th percentile. The dashed line is the type median, 15.9; this vessel reported 9.7.

EEOI divides emissions by transport work, which for this vessel and year was 134,626,943 tonne-miles over 3,927 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2024 was 82.5% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.

From 2020 to 2024, emissions fell 58.4% while distance sailed fell 63.7%and CO₂ per nautical mile rose 14.6%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2024 emissions occurred

Methane, nitrous oxide and EU ETS2024

Total CO₂ equivalent

1,319 t

Methane (CH₄)

0.02 t

Nitrous oxide (N₂O)

0.07 t

Under EU ETS

748 t, 58% of total

Verifier history

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

Sources and how to read this

• Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
• Vessel particulars: Wikidata (CC0).

This page draws on 7 MRV reporting years, an efficiency ranking, 4 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

• LARGO EVOLUTION 2015 · 29,429 GT · 3,790 t · 283.8 kg/nm
• DEE4 LARCH 2016 · 29,429 GT · 4,583 t · 309.7 kg/nm
• LARGO ENERGY 2014 · 29,429 GT · 5,811 t · 268.7 kg/nm
• CLEAROCEAN MELODY 2019 · 29,434 GT · 2,995 t · 212.7 kg/nm
• ANDES 2011 · 29,429 GT · 7,124 t · 318.2 kg/nm
• CLEAROCEAN MARVEL 2019 · 29,434 GT · 2,139 t · 287.4 kg/nm
• NORD HIMALAYA 2011 · 29,429 GT · 2,669 t · 173.6 kg/nm
• CLEAROCEAN MAGIC 2019 · 29,434 GT · 3,953 t · 263.7 kg/nm