Refrigerated cargo carrier · Bahamas flag · built 1992
GREEN CRYSTAL: CO₂ emissions 2019–2025
IMO 8920995 EU ETS7 reporting years
- CO₂ reported 2025
- 3,329 t
- Fuel burned
- 1,058 t
- Time at sea
- 1,845 h
- Emitted at berth
- 3% of total
- Share of year under way
- 21%
- Gross tonnage
- 5,084
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GREEN CRYSTAL against its type
Built in 1992, it is 2 years older than the median refrigerated cargo carrier on this register, which was built in 1994 (183 vessels with a known build year). At 5,084 gross tonnage it is smaller than 93% of the other 178 refrigerated cargo carriers with a recorded tonnage. It is one of 96 refrigerated cargo carriers here under the Bahamas flag, 47.5% of the 202 on the register. The same builder is recorded for 10 other vessels here, 3 of them refrigerated cargo carriers. The returns for 2019–2025 all give Nassau as port of registry.
Its 3,329 t of CO₂ for 2025 is 36% below the median of 5,190 t among the 111 refrigerated cargo carriers on this register that reported for 2025. Per nautical mile it emitted 154.6 kg CO₂, 41% below the type median of 260.9 kg. It logged 1,845 hours at sea against a median of 1,731 hours for its type that year. 2.9% of its 2025 emissions were at berth; the median for refrigerated cargo carriers was 3.8%. Across 7 years with reported emissions, the highest was 2020 (5,274 t) and the lowest 2023 (1,325 t). Its efficiency percentile within the type went from 52 in 2019 to 82 in 2022 (lower is more efficient). Of the 2 comparable vessels listed below with a 2025 return, 1 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2019–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,329 | 1,058 | — | 1,845 | 96 | 154.6 | 191.8 | not ranked |
| 2024 | 2,357 | 751 | — | 1,475 | 94 | 136.5 | 163.4 | not ranked |
| 2023 | 1,325 | 418 | — | 826 | 118 | 139.1 | 83.0 | not ranked |
| 2022 | 2,634 | 839 | 19,816 | 1,793 | 278 | 132.9 | 82.6 | 82 |
| 2021 | 2,534 | 808 | 16,770 | 1,523 | 197 | 151.1 | 75.8 | 89 |
| 2020 | 5,274 | 1,667 | 39,670 | 3,244 | 509 | 132.9 | 58.6 | 52 |
| 2019 | 4,233 | 1,346 | 25,651 | 2,634 | 663 | 165.0 | 62.6 | 52 |
Vessel particulars
- IMO number
- 8920995
- Ship type
- Refrigerated cargo carrier
- Gross tonnage
- 5,084
- Length overall
- 109.0 m
- Beam
- 18.0 m
- Year built
- 1992
- Flag state
- Bahamas per EU MRV 2025
- Builder
- Havyard Ship Technology
- Port of registry
- Nassau MRV 2025
- Technical efficiency (design)
- EEXI (20.3 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2025)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-02-16
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 21.4% lower than in 2019, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 41.2% and CO₂ per nautical mile rose 13.3%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 3,381 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.19 t
- Under EU ETS
- 1,712 t, 51% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 7 MRV reporting years, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, 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.