General cargo ship · Panama flag · built 2000

SOLITAIRE I: CO₂ emissions 2018–2025

IMO 9227962 EU ETS8 reporting years

CO₂ reported 2025: 2,109 t
Fuel burned: 674 t
Distance: 9,584 nm
Time at sea: 1,017 h
Emitted at berth: 5% of total
Share of year under way: 12%
Gross tonnage: 15,609

SOLITAIRE I against its type

Built in 2000, it is 7 years older than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 15,609 gross tonnage it is larger than 73% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 310 general cargo ships here under the Panama flag, 10.1% of the 3,081 on the register. The same builder is recorded for 114 other vessels here, one of them a general cargo ship. The returns for 2018–2025 all give PANAMA as port of registry.

Its 2,109 t of CO₂ for 2025 is 25% below the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 220.0 kg CO₂, 1.8 times the type median of 122.2 kg. It logged 1,017 hours at sea against a median of 3,044 hours for its type that year. 4.7% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 8 years with reported emissions, the highest was 2019 (7,476 t) and the lowest 2025 (2,109 t). Its efficiency percentile within the type went from 20 in 2018 to 6 in 2025 (lower is more efficient). Of the 6 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2025

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2025	2,109	674	9,584	1,017	98	220.0	11.9	6
2024	5,327	1,696	26,926	2,594	173	197.8	13.4	90
2023	2,957	939	14,840	1,329	350	199.2	23.7	98
2022	2,530	803	12,822	1,236	54	197.3	10.3	69
2021	5,947	1,890	30,396	2,960	158	195.7	11.5	80
2020	5,896	1,863	27,756	2,791	486	212.4	17.5	96
2019	7,476	2,373	32,092	3,324	614	233.0	16.0	94
2018	5,645	1,791	20,422	2,591	1,231	276.4	17.4	20

Vessel particulars

IMO number: 9227962
Ship type: General cargo ship
Gross tonnage: 15,609
Length overall: 160.0 m
Year built: 2000
Flag state: Panama per EU MRV 2025
Builder: Iwagi Zosen
Port of registry: PANAMA MRV 2025
Technical efficiency (design): EEXI (7.55 gCO₂/t·nm)
Verifier: EMICERT, Greece
Accreditation: 874-4
Compliance document issued: 2026-03-24
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 29 of 479 qualifying general cargo ships by EEOI, at the 6th percentile. The dashed line is the type median, 29.4; this vessel reported 11.9.

EEOI divides emissions by transport work, which for this vessel and year was 177,648,694 tonne-miles over 9,584 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 62.6% lower than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions fell 60.4% while distance sailed fell 64.4%and CO₂ per nautical mile rose 11.2%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent: 2,142 t
Methane (CH₄): 0.03 t
Nitrous oxide (N₂O): 0.12 t
Under EU ETS: 1,115 t, 53% of total

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) and Wikimedia Commons.

This page draws on 8 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: 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.