Gas carrier · Liberia flag · built 2009

GASCHEM NORDSEE: CO₂ emissions 2018–2025

IMO 9402562 EU ETS6 reporting years

CO₂ reported 2025: 16,784 t
Fuel burned: 5,304 t
Distance: 77,785 nm
Time at sea: 5,492 h
Emitted at berth: 3% of total
Share of year under way: 63%
Gross tonnage: 13,878

GASCHEM NORDSEE against its type

Built in 2009, it is 4 years older than the median gas carrier on this register, which was built in 2013 (530 vessels with a known build year). At 13,878 gross tonnage it is smaller than 72% of the other 525 gas carriers with a recorded tonnage. It is one of 131 gas carriers here under the Liberia flag, 19.0% of the 688 on the register. The same builder is recorded for 65 other vessels here, 10 of them gas carriers. Its MRV returns name it GASCHEM NORDSEE for 2018–2022 and GAS NORDSEE for 2024–2025. The returns for 2018–2025 all give Monrovia as port of registry.

Its 16,784 t of CO₂ for 2025 is 2.8 times the median of 5,974 t among the 363 gas carriers on this register that reported for 2025. Per nautical mile it emitted 215.8 kg CO₂, 16% below the type median of 256.2 kg. It logged 5,492 hours at sea against a median of 1,943 hours for its type that year. 3.0% of its 2025 emissions were at berth; the median for gas carriers was 3.8%. Across 5 years with reported emissions, the highest was 2025 (16,784 t) and the lowest 2022 (3,033 t). Its efficiency percentile within the type went from 55 in 2018 to 68 in 2025 (lower is more efficient). Of the 5 sister ships listed below with a 2025 return, 1 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	16,784	5,304	77,785	5,492	502	215.8	44.5	68
2024	No EU/EEA voyages reported
2022	3,033	961	10,214	857	20	296.9	59.4	69
2020	16,649	5,276	55,238	2,865	305	301.4	77.5	78
2019	3,633	1,166	11,012	754	24	329.9	62.0	64
2018	16,328	5,238	49,710	3,117	120	328.5	57.1	55

Vessel particulars

IMO number: 9402562
Previously reported as: GAS NORDSEE
Ship type: Gas carrier
Gross tonnage: 13,878
Length overall: 154.9 m
Beam: 22.7 m
Year built: 2009
Flag state: Liberia per EU MRV 2025
Builder: Meyer Werft
Port of registry: Monrovia MRV 2025
Technical efficiency (design): EEXI (8.81 gCO₂/t·nm)
Verifier: Dromon Bureau of Shipping, Greece
Accreditation: 1128
Compliance document issued: 2026-03-31
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 199 of 292 qualifying gas carriers by EEOI, at the 68th percentile. The dashed line is the type median, 27.9; this vessel reported 44.5.

EEOI divides emissions by transport work, which for this vessel and year was 377,432,426 tonne-miles over 77,785 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 2.8% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2021, 2023, so the series has gaps.

From 2022 to 2025, emissions rose 453.4% while distance sailed rose 661.5%and CO₂ per nautical mile fell 27.3%.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: 17,045 t
Methane (CH₄): 0.27 t
Nitrous oxide (N₂O): 0.95 t
Under EU ETS: 8,697 t, 52% 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).

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.