Chemical tanker · Panama flag
EVA DIAMOND: CO₂ emissions 2022–2024
IMO 9888144 EU ETS3 reporting years
- CO₂ reported 2024
- 7,594 t
- Fuel burned
- 2,427 t
- Distance
- 34,513 nm
- Time at sea
- 3,892 h
- Emitted at berth
- 5% of total
- Share of year under way
- 44%
EVA DIAMOND against its type
It is one of 259 chemical tankers here under the Panama flag, 11.0% of the 2,344 on the register. The returns for 2022–2024 all give panama as port of registry.
Its 7,594 t of CO₂ for 2024 is 30% above the median of 5,830 t among the 1,451 chemical tankers on this register that reported for 2024. Per nautical mile it emitted 220.0 kg CO₂, 13% below the type median of 253.5 kg. It logged 3,892 hours at sea against a median of 2,177 hours for its type that year. 5.4% of its 2024 emissions were at berth; the median for chemical tankers was 5.9%. Across 3 years with reported emissions, the highest was 2024 (7,594 t) and the lowest 2022 (842 t). Its efficiency percentile within the type went from 43 in 2023 to 72 in 2024 (lower is more efficient). Of the 3 comparable vessels listed below with a 2024 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2022–2024
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2024 | 7,594 | 2,427 | 34,513 | 3,892 | 412 | 220.0 | 24.0 | 72 |
| 2023 | 3,379 | 1,067 | 15,760 | 1,152 | 683 | 214.4 | 14.1 | 43 |
| 2022 | 842 | 266 | — | 399 | 372 | 1,012.7 | 3.2 | not ranked |
Vessel particulars
- IMO number
- 9888144
- Ship type
- Chemical tanker
- Flag state
- Panama per EU MRV 2024
- Port of registry
- Panama MRV 2024
- Technical efficiency (design)
- EEXI (6.17 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2025-05-13
- Compliance document expires
- 2026-06-30
Efficiency against its own type2024
Position 862 of 1,194 qualifying chemical tankers by EEOI, at the 72nd percentile. The dashed line is the type median, 15.9; this vessel reported 24.0.
EEOI divides emissions by transport work, which for this vessel and year was 316,136,553 tonne-miles over 34,513 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2024 was 802.4% higher than in 2022, for EU/EEA voyages only.
From 2023 to 2024, emissions rose 124.7% while distance sailed rose 119.0%and CO₂ per nautical mile rose 2.6%.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
- 7,713 t
- Methane (CH₄)
- 0.13 t
- Nitrous oxide (N₂O)
- 0.44 t
- Under EU ETS
- 4,525 t, 60% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2022 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
| 2023 | Nippon Kaiji Kyokai | Japan |
| 2024 | DNV | Germany |
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 2022–2024, published by the European Commission.
This page draws on 3 MRV reporting years, an efficiency ranking and 1 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.