CHAMPION JULIE: CO₂ emissions 2018–2025

CHAMPION JULIE against its type

Built in 2010, it is the same age as the median chemical tanker on this register (build year 2010, 1,951 vessels with a known build year). At 29,669 gross tonnage it is larger than 80% 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 983 other vessels here, 330 of them chemical tankers. Its MRV returns name it NH SIRI for 2018–2023 and CHAMPION JULIE for 2025. The reported port of registry changed: Bergen (2018–2023), then Monrovia (2025).

Its 7,863 t of CO₂ for 2025 is 42% above the median of 5,531 t among the 1,484 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 319.2 kg CO₂, 28% above the type median of 250.2 kg. It logged 2,117 hours at sea against a median of 2,106 hours for its type that year. 5.6% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 7 years with reported emissions, the highest was 2025 (7,863 t) and the lowest 2023 (2,416 t). Its efficiency percentile within the type went from 63 in 2018 to 24 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

Vessel particulars

IMO number

9447756

Previously reported as

NH SIRI

Ship type

Chemical tanker

Gross tonnage

29,669

Length overall

183.3 m

Beam

32.2 m

Year built

2010

Flag state

Liberia per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Norway. The flag shown is from the newest official source, the EU MRV return for 2025.

Builder

HD Hyundai Mipo

Port of registry

Monrovia MRV 2025

Home port

Monrovia

Technical efficiency (design)

EEXI (4.6 gCO₂/t·nm)

Verifier

EMICERT, Greece

Accreditation

874-4

Compliance document issued

2026-03-31

Compliance document expires

2027-06-30

Efficiency against its own type2025

Position 322 of 1,348 qualifying chemical tankers by EEOI, at the 24th percentile. The dashed line is the type median, 14.4; this vessel reported 9.9.

EEOI divides emissions by transport work, which for this vessel and year was 795,010,111 tonne-miles over 24,631 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 34.2% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2024, so the series has gaps.

From 2023 to 2025, emissions rose 225.4% and CO₂ per nautical mile fell <0.1%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent

7,986 t

Methane (CH₄)

0.13 t

Nitrous oxide (N₂O)

0.45 t

Under EU ETS

4,642 t, 59% 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, 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.

Comparable vesselssister ships and nearest by tonnage

• ACAMAR sister · 2011 · · 12,216 t · 343.5 kg/nm
• IVER BRIGHT sister · 2012 · 6,105 GT · 6,657 t · 173.8 kg/nm
• IVER BRILLIANT sister · 2012 · 6,105 GT · 6,818 t · 158.9 kg/nm
• CAPE CAMDEN sister · 2009 · 23,224 GT · 2,549 t · 325.9 kg/nm
• ADARA sister · 2011 · 23,248 GT · 13,568 t · 368.2 kg/nm
• AGENA sister · 2011 · 23,248 GT · 10,795 t · 278.8 kg/nm
• ASTELLA sister · 2011 · 23,248 GT · 10,130 t · 355.0 kg/nm
• ASTERION sister · 2011 · 23,248 GT · 9,378 t · 390.4 kg/nm