Bulk carrier · Panama flag · built 2016
RUBY ENTERPRISE: CO₂ emissions 2018–2020
IMO 9774032 2 reporting years
- CO₂ reported 2020
- 2,598 t
- Fuel burned
- 829 t
- Distance
- 14,647 nm
- Time at sea
- 1,404 h
- Emitted at berth
- 1% of total
- Share of year under way
- 16%
RUBY ENTERPRISE against its type
Built in 2016, it is 4 years newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). It is one of 1,601 bulk carriers here under the Panama flag, 19.7% of the 8,138 on the register. The returns for 2018–2020 all give PANAMA as port of registry.
Its 2,598 t of CO₂ for 2020 is 34% below the median of 3,952 t among the 3,048 bulk carriers on this register that reported for 2020. Per nautical mile it emitted 177.3 kg CO₂, 36% below the type median of 277.5 kg. It logged 1,404 hours at sea against a median of 1,298 hours for its type that year. 1.0% of its 2020 emissions were at berth; the median for bulk carriers was 3.8%. Its efficiency percentile within the type went from 37 in 2018 to 38 in 2020 (lower is more efficient).
Emissions by year2018–2020
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2020 | 2,598 | 829 | 14,647 | 1,404 | 27 | 177.3 | 7.2 | 38 |
| 2018 | 6,062 | 1,937 | 31,987 | 2,901 | 190 | 189.5 | 7.3 | 37 |
Vessel particulars
- IMO number
- 9774032
- Ship type
- Bulk carrier
- Year built
- 2016
- Flag state
- Panama Wikidata/AIS, undated
- Port of registry
- PANAMA MRV 2020
- Technical efficiency (design)
- EEDI (5.38 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2021-04-02
- Compliance document expires
- 2022-06-30
Efficiency against its own type2020
Position 1,130 of 2,985 qualifying bulk carriers by EEOI, at the 38th percentile. The dashed line is the type median, 8.1; this vessel reported 7.2.
EEOI divides emissions by transport work, which for this vessel and year was 362,274,756 tonne-miles over 14,647 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2020 was 57.2% 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 57.2% while distance sailed fell 54.2%and CO₂ per nautical mile fell 6.4%.That points mainly to how much the vessel sailed, rather than the other.
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) and Wikimedia Commons.
This page draws on 2 MRV reporting years, an efficiency ranking, 2 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, 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.