JULIETTE: CO₂ emissions 2018–2025

JULIETTE against its type

Built in 2012, it is the same age as the median bulk carrier on this register (build year 2012, 6,882 vessels with a known build year). At 21,300 gross tonnage it is smaller than 87% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 1,589 bulk carriers here under the Liberia flag, 19.5% of the 8,138 on the register. Its MRV returns name it UNITY for 2018–2023 and JULIETTE for 2024–2025. The returns for 2019–2025 all give Monrovia as port of registry.

Its 5,681 t of CO₂ for 2025 is 1.8 times the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 267.6 kg CO₂, close to the type median of 260.7 kg. It logged 1,947 hours at sea against a median of 1,200 hours for its type that year. 3.8% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 3 years with reported emissions, the highest was 2025 (5,681 t) and the lowest 2023 (1,654 t). Its efficiency percentile within the type went from 96 in 2023 to 83 in 2025 (lower is more efficient). Of the 4 comparable vessels listed below with a 2025 return, 4 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2025

Vessel particulars

IMO number

9459113

Previously reported as

UNITY

Ship type

Bulk carrier

Gross tonnage

21,300

Length overall

180.4 m

Beam

30.0 m

Year built

2012

Flag state

Liberia per EU MRV 2025

Port of registry

Monrovia MRV 2025

Home port

Monrovia

Technical efficiency (design)

EEXI (5.22 gCO₂/t·nm)

Verifier

NORMEC VERIFAVIA SAS, France

Accreditation

3-2127

Compliance document issued

2026-03-31

Compliance document expires

2027-06-30

Efficiency against its own type2025

Position 2,683 of 3,241 qualifying bulk carriers by EEOI, at the 83rd percentile. The dashed line is the type median, 7.6; this vessel reported 10.9.

EEOI divides emissions by transport work, which for this vessel and year was 521,681,359 tonne-miles over 21,231 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 243.5% higher than in 2023, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 140.8% while distance sailed rose 140.2%and CO₂ per nautical mile rose 0.3%.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

5,769 t

Methane (CH₄)

0.09 t

Nitrous oxide (N₂O)

0.32 t

Under EU ETS

3,562 t, 63% 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 8 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

• INVINCIBLE 2011 · 21,300 GT · 3,267 t · 248.8 kg/nm
• AEC BELIEF 2004 · 21,385 GT · 1,092 t · 209.2 kg/nm
• GLOBAL AGLAIA 2016 · 21,275 GT · 4,210 t · 229.5 kg/nm
• HIZIR REIS 1999 · 21,387 GT · 857 t · 193.6 kg/nm
• OUTRIDER 2016 · 21,265 GT · 2,043 t · 180.0 kg/nm
• ISADORA 1999 · 21,387 GT · 4,215 t · 232.0 kg/nm
• SE MARINA 2017 · 21,265 GT · 8,135 t · 200.0 kg/nm
• IRYDA 1999 · 21,387 GT · 2,394 t · 225.0 kg/nm