Container ship · Marshall Islands flag · built 2007
BOSTON: CO₂ emissions 2023–2024
IMO 9315355 EU ETS2 reporting years
- CO₂ reported 2024
- 18,758 t
- Fuel burned
- 6,022 t
- Distance
- 42,680 nm
- Time at sea
- 3,378 h
- Emitted at berth
- 0% of total
- Share of year under way
- 38%
- Gross tonnage
- 38,320
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BOSTON against its type
Built in 2007, it is 1 year older than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 38,320 gross tonnage it is smaller than 58% of the other 3,000 container ships with a recorded tonnage. It is one of 119 container ships here under the Marshall Islands flag, 3.4% of the 3,495 on the register. Its MRV returns name it CELSIUS BOSTON for 2023 and BOSTON for 2024. The returns for 2023–2024 all give MAJURO as port of registry.
Its 18,758 t of CO₂ for 2024 is close to the median of 17,769 t among the 2,101 container ships on this register that reported for 2024. Per nautical mile it emitted 439.5 kg CO₂, 17% below the type median of 528.5 kg. It logged 3,378 hours at sea against a median of 3,325 hours for its type that year. 0.4% of its 2024 emissions were at berth; the median for container ships was 2.8%. Its efficiency percentile within the type went from 49 in 2023 to 86 in 2024 (lower is more efficient).
Emissions by year2023–2024
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2024 | 18,758 | 6,022 | 42,680 | 3,378 | 67 | 439.5 | 33.6 | 86 |
| 2023 | 9,437 | 2,993 | 20,776 | 1,624 | 393 | 454.2 | 17.0 | 49 |
Vessel particulars
- IMO number
- 9315355
- Previously reported as
- CELSIUS BOSTON
- Ship type
- Container ship
- Gross tonnage
- 38,320
- Length overall
- 246.0 m
- Year built
- 2007
- Flag state
- Marshall Islands per EU MRV 2024
Sources disagree: Wikidata/AIS (undated) list Liberia. The flag shown is from the newest official source, the EU MRV return for 2024. - Port of registry
- Majuro MRV 2024
- Technical efficiency (design)
- EEXI (15 gCO₂/t·nm)
- Verifier
- AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
- Accreditation
- 1083-2
- Compliance document issued
- 2025-09-22
- Compliance document expires
- 2026-06-30
Efficiency against its own type2024
Position 1,426 of 1,661 qualifying container ships by EEOI, at the 86th percentile. The dashed line is the type median, 15.4; this vessel reported 33.6.
EEOI divides emissions by transport work, which for this vessel and year was 558,288,095 tonne-miles over 42,680 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2024 was 98.8% higher than in 2023, for EU/EEA voyages only.
From 2023 to 2024, emissions rose 98.8% while distance sailed rose 105.4%and CO₂ per nautical mile fell 3.2%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2024 emissions occurred
Methane, nitrous oxide and EU ETS2024
- Total CO₂ equivalent
- 19,054 t
- Methane (CH₄)
- 0.30 t
- Nitrous oxide (N₂O)
- 1.08 t
- Under EU ETS
- 5,561 t, 30% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2023 | Nippon Kaiji Kyokai | Japan |
| 2024 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
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 2023–2024, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 2 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars, a name history and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.