Chemical tanker · Liberia flag · built 2018

CLEAROCEAN MATHILDE: CO₂ emissions 2018–2023

IMO 9800180 6 reporting years

CO₂ reported 2023: 8,055 t
Fuel burned: 2,571 t
Distance: 35,510 nm
Time at sea: 2,987 h
Emitted at berth: 4% of total
Share of year under way: 34%
Gross tonnage: 29,463

CLEAROCEAN MATHILDE against its type

Built in 2018, it is 8 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 29,463 gross tonnage it is larger than 74% 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. The same builder is recorded for 77 other vessels here, 27 of them chemical tankers. Its MRV returns name it ECO HOLMBY HILLS for 2018–2019 and CLEAROCEAN MATHILDE for 2020–2023. The reported port of registry changed: Singapore (2018–2019), then mONROVIA (2020–2023).

Its 8,055 t of CO₂ for 2023 is 49% above the median of 5,393 t among the 1,411 chemical tankers on this register that reported for 2023. Per nautical mile it emitted 226.8 kg CO₂, 12% below the type median of 258.0 kg. It logged 2,987 hours at sea against a median of 1,919 hours for its type that year. 4.5% of its 2023 emissions were at berth; the median for chemical tankers was 8.2%. Across 6 years with reported emissions, the highest was 2018 (11,507 t) and the lowest 2019 (3,011 t). Its efficiency percentile within the type went from 6 in 2018 to 3 in 2023 (lower is more efficient).

Emissions by year2018–2023

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2023	8,055	2,571	35,510	2,987	362	226.8	7.2	3
2022	4,916	1,573	16,893	1,561	255	291.0	9.8	16
2021	8,021	2,557	33,119	2,682	314	242.2	10.1	14
2020	7,988	2,548	32,433	2,851	304	246.3	9.5	12
2019	3,011	963	14,111	1,305	66	213.4	8.7	8
2018	11,507	3,679	42,037	4,784	529	273.7	8.3	6

Vessel particulars

IMO number: 9800180
Previously reported as: ECO HOLMBY HILLS
Ship type: Chemical tanker
Gross tonnage: 29,463
Length overall: 183.0 m
Beam: 32.0 m
Year built: 2018
Flag state: Liberia Wikidata/AIS, undated
Builder: HD Hyundai Vietnam Shipbuilding
Port of registry: mONROVIA MRV 2023
Technical efficiency (design): EEDI (5.05 gCO₂/t·nm)
Verifier: RINA Services Spa, Italy
Accreditation: 002O
Compliance document issued: 2024-03-08
Compliance document expires: 2025-06-30

Efficiency against its own type2023

Position 36 of 1,230 qualifying chemical tankers by EEOI, at the 3rd percentile. The dashed line is the type median, 15.6; this vessel reported 7.2.

EEOI divides emissions by transport work, which for this vessel and year was 1,112,593,923 tonne-miles over 35,510 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2023 was 30.0% lower than in 2018, for EU/EEA voyages only.

From 2022 to 2023, emissions rose 63.8% while distance sailed rose 110.2%and CO₂ per nautical mile fell 22.1%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2023 emissions occurred

Verifier history

From reporting year	Verifier	Accredited in
2018	Lloyd's Register Quality Assurance Ltd	United Kingdom
2019	HELLENIC LLOYD'S S.A.	Greece
2020	RINA Services Spa	Italy

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 2018–2023, published by the European Commission.
Vessel particulars: Wikidata (CC0).

This page draws on 6 MRV reporting years, an efficiency ranking, 5 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.