HEEMSKERKGRACHT: CO₂ emissions 2018–2025

HEEMSKERKGRACHT against its type

Built in 2009, it is 2 years newer than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 9,611 gross tonnage it is larger than 63% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 306 general cargo ships here under the Netherlands flag, 9.9% of the 3,081 on the register. The returns for 2018–2025 all give Amsterdam as port of registry.

Its 4,429 t of CO₂ for 2025 is 1.6 times 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 169.0 kg CO₂, 38% above the type median of 122.2 kg. It logged 2,054 hours at sea against a median of 3,044 hours for its type that year. 2.2% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 6 years with reported emissions, the highest was 2024 (8,649 t) and the lowest 2019 (1,542 t). Of the 7 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2025

Vessel particulars

IMO number

9443669

Call sign

PBOQ

Ship type

General cargo ship

Gross tonnage

9,611

Length overall

139.0 m

Beam

22.0 m

Year built

2009

Flag state

Netherlands per EU MRV 2025

Port of registry

Amsterdam MRV 2025

Home port

Amsterdam

Ice class

IA

Technical efficiency (design)

EIV (13.48 gCO₂/t·nm)

Verifier

Bureau Veritas Certification France, France

Accreditation

3-2047 rev. 4

Compliance document issued

2026-03-26

Compliance document expires

2027-06-30

Efficiency against its own type2019

Position 281 of 381 qualifying general cargo ships by EEOI, at the 74th percentile. The dashed line is the type median, 28.8; this vessel reported 41.2.

EEOI divides emissions by transport work, which for this vessel and year was 37,388,121 tonne-miles over 8,857 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 187.2% higher than in 2019, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.

From 2024 to 2025, emissions fell 48.8% and CO₂ per nautical mile fell 5.9%.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

4,499 t

Methane (CH₄)

0.07 t

Nitrous oxide (N₂O)

0.26 t

Under EU ETS

2,495 t, 56% 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 and 4 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, 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

• HOUTMANGRACHT 2009 · 9,611 GT · 4,537 t · 189.2 kg/nm
• NUNALIK 2009 · 9,611 GT · 4,773 t · 167.0 kg/nm
• HEERENGRACHT 2009 · 9,611 GT · 8,736 t · 172.8 kg/nm
• ALANIS 2010 · 9,611 GT · 6,581 t · 170.0 kg/nm
• BBC TENNESSEE 2008 · 9,611 GT · 6,228 t · 165.2 kg/nm
• ANNIE 2010 · 9,611 GT · 2,470 t · 186.8 kg/nm
• UAL FORTITUDE 2008 · 9,611 GT · 2,566 t · 195.1 kg/nm
• BBC ALBERTA 2010 · 9,611 GT · 1,225 t · 190.1 kg/nm