Oil tanker · Marshall Islands flag · built 2010
GH MADISON: CO₂ emissions 2019–2023
IMO 9456915 4 reporting years
- CO₂ reported 2023
- 3,633 t
- Fuel burned
- 1,160 t
- Distance
- 10,593 nm
- Time at sea
- 851 h
- Emitted at berth
- 3% of total
- Share of year under way
- 10%
- Gross tonnage
- 42,208
GH MADISON against its type
Built in 2010, it is the same age as the median oil tanker on this register (build year 2010, 2,896 vessels with a known build year). At 42,208 gross tonnage it is smaller than 63% of the other 2,841 oil tankers with a recorded tonnage. It is one of 793 oil tankers here under the Marshall Islands flag, 22.4% of the 3,548 on the register. The same builder is recorded for 983 other vessels here, 270 of them oil tankers. Its MRV returns name it MADISON for 2019–2020 and GH MADISON for 2021–2023. The returns for 2019–2023 all give Majuro as port of registry.
Its 3,633 t of CO₂ for 2023 is 51% below the median of 7,491 t among the 1,850 oil tankers on this register that reported for 2023. Per nautical mile it emitted 343.0 kg CO₂, 16% below the type median of 408.5 kg. It logged 851 hours at sea against a median of 1,807 hours for its type that year. 3.4% of its 2023 emissions were at berth; the median for oil tankers was 8.4%. The one sister ship listed below with a 2023 return reported a higher or equal CO₂ per nautical mile.
Emissions by year2019–2023
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2023 | 3,633 | 1,160 | 10,593 | 851 | 125 | 343.0 | 13.3 | 82 |
| 2021 | 2,202 | 696 | — | 855 | 169 | 396.3 | 16.0 | not ranked |
| 2020 | No EU/EEA voyages reported | |||||||
| 2019 | No EU/EEA voyages reported | |||||||
Vessel particulars
- IMO number
- 9456915
- Previously reported as
- MADISON
- Ship type
- Oil tanker
- Gross tonnage
- 42,208
- Length overall
- 228.0 m
- Beam
- 32.2 m
- Year built
- 2010
- Flag state
- Marshall Islands per EU MRV 2023
- Builder
- HD Hyundai Mipo
- Port of registry
- MAJURO MRV 2023
- Technical efficiency (design)
- EIV (4.77 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2024-04-30
- Compliance document expires
- 2025-06-30
Efficiency against its own type2023
Position 1,323 of 1,615 qualifying oil tankers by EEOI, at the 82nd percentile. The dashed line is the type median, 8.0; this vessel reported 13.3.
EEOI divides emissions by transport work, which for this vessel and year was 272,780,781 tonne-miles over 10,593 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2023 was 65.0% higher than in 2021, for EU/EEA voyages only. No return is recorded for 2022, so the series has gaps.
From 2021 to 2023, emissions rose 65.0% and CO₂ per nautical mile fell 13.4%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2023 emissions occurred
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2019 | EMICERT | Greece |
| 2021 | Nippon Kaiji Kyokai | Japan |
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 2019–2023, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 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.