Oil tanker · Greece flag · built 2002
ST. HELEN: CO₂ emissions 2018–2020
IMO 9229350 2 reporting years
- CO₂ reported 2020
- 2,878 t
- Fuel burned
- 910 t
- Distance
- 3,668 nm
- Time at sea
- 1,098 h
- Emitted at berth
- 21% of total
- Share of year under way
- 13%
- Gross tonnage
- 57,301
ST. HELEN against its type
Built in 2002, it is 8 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 57,301 gross tonnage it is smaller than 53% of the other 2,841 oil tankers with a recorded tonnage. It is one of 215 oil tankers here under the Greece flag, 6.1% of the 3,548 on the register. The same builder is recorded for 461 other vessels here, 179 of them oil tankers. The returns for 2018–2020 all give PIRAEUS as port of registry.
Its 2,878 t of CO₂ for 2020 is 67% below the median of 8,732 t among the 1,884 oil tankers on this register that reported for 2020. Per nautical mile it emitted 784.7 kg CO₂, 1.8 times the type median of 424.6 kg. It logged 1,098 hours at sea against a median of 1,939 hours for its type that year. 21.1% of its 2020 emissions were at berth; the median for oil tankers was 8.6%. Its efficiency percentile within the type went from 52 in 2018 to 83 in 2020 (lower is more efficient). Of the 2 sister ships listed below with a 2020 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2020
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2020 | 2,878 | 910 | 3,668 | 1,098 | 608 | 784.7 | 16.1 | 83 |
| 2018 | 3,438 | 1,096 | 7,901 | 848 | 251 | 435.2 | 8.8 | 52 |
Vessel particulars
- IMO number
- 9229350
- Ship type
- Oil tanker
- Gross tonnage
- 57,301
- Length overall
- 244.0 m
- Year built
- 2002
- Flag state
- Greece Wikidata/AIS, undated
- Builder
- HD Hyundai Samho
- Port of registry
- PIRAEUS MRV 2020
- Technical efficiency (design)
- EIV (3.64 gCO₂/t·nm)
- Verifier
- RINA Services Spa, Italy
- Accreditation
- 002O
- Compliance document issued
- 2021-04-26
- Compliance document expires
- 2022-06-30
Efficiency against its own type2020
Position 1,419 of 1,708 qualifying oil tankers by EEOI, at the 83rd percentile. The dashed line is the type median, 8.7; this vessel reported 16.1.
EEOI divides emissions by transport work, which for this vessel and year was 178,677,219 tonne-miles over 3,668 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2020 was 16.3% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2019, so the series has gaps.
From 2018 to 2020, emissions fell 16.3% while distance sailed fell 53.6%and CO₂ per nautical mile rose 80.3%.
Where the 2020 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2020, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 2 MRV reporting years, an efficiency ranking and 5 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.