Ship Emissions Register

General cargo ship · Bahamas flag · built 2002

AEC DILIGENCE

IMO 9249025 4 reporting years

CO₂ reported 2021
1,498 t
Fuel burned
480 t
Time at sea
627 h
Share of year under way
7%
Gross tonnage
19,882

Vessel particulars

IMO number
9249025
Ship type
General cargo ship
Gross tonnage
19,882
Length overall
171.0 m
Beam
27.0 m
Year built
2002
Flag state
Bahamas
Port of registry
Nassau
Technical efficiency (design)
EIV (7.31 gCO₂/t·nm)
Verifier
DNV, Germany
Accreditation
VS-16026-01
Compliance document issued
2022-04-25
Compliance document expires
2023-06-30

Flag state is derived from the reported port of registry, not reported directly, and reflects the registry at the time of reporting.

Reported CO₂ by year

2018: 4,046 t20184,0462019: 2,934 t20192020: 943 t20202021: 1,498 t20211,498

Between 2018 and 2021 reported CO₂ fell by 63.0%.

From 2020 to 2021, emissions rose 58.9% and CO₂ per nautical mile rose 2.4%.Distance was not reported for both years, so activity and efficiency cannot be separated here.

Annual returns2018–2021

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2021 1,498 480 627 0 215.9
2020 943 301 364 67 210.9
2019 2,934 931 1,290 172 222.3
2018 4,046 1,290 1,864 133 210.4

Where the 2021 emissions occurred

Voyages to an EEA portVoyages to an EEA port: 1,498 t1,498

Sources and how to read this

What this page is built on

Reporting years
4
Ranked by efficiency
no
Vessel particulars
4 of 5
Movement data
not observed
Name history
none recorded
Photograph
none licensed
Sanctions record
none
Inspection record
none in US waters
Caveats that apply to every vessel page

EEOI above 100,000 is withheld. Those values come from returns where reported transport work is near zero, which makes the ratio meaningless rather than extreme. Median across the dataset is around 12.

Emission categories overlap. In the MRV return, emissions at berth are also counted inside the voyage legs, so the categories do not sum to the total. They are shown side by side rather than stacked for that reason.

Distance is derived, intensity is reported. The MRV return publishes CO₂ per nautical mile but not the distance itself, which is null in all 106,564 rows of the source. The distance column is therefore filled from the ranking step, which reconstructs it, and is blank for years where a vessel was not ranked. That is why a row can show an intensity without a distance.

Percentile is within type and year. It is the vessel's position among qualifying ships of the same type that year, where lower is more efficient. A blank means the vessel did not qualify for ranking that year.

Sister ships share a builder, a type and a build year within two years of this vessel. That holds hull and machinery roughly constant and leaves operation as the variable, which is why they are listed before nearest-by-tonnage.

Methane and nitrous oxide start in 2024. They were not reported before that period, so earlier years cannot be compared against them.

Technical efficiency is a design figure fixed at construction. A vessel can hold a good index and still emit heavily by sailing fast, waiting at anchor or carrying little.

Inspection records cover United States waters only. An empty record is not evidence of a clean history elsewhere.

Empty means unreported, never zero. Nothing here is modelled, estimated or interpolated. See the methodology.

Something wrong on this page? See corrections. We do not hold the source registers and cannot amend them, but we will fix anything we have got wrong in reproducing them.

Comparable vesselsnearest by tonnage, same type