Chemical tanker · Marshall Islands flag
ATLANTIC GUARD: CO₂ emissions 2019–2025
IMO 9789269 EU ETS7 reporting years
- CO₂ reported 2025
- 4,623 t
- Fuel burned
- 1,462 t
- Distance
- 16,888 nm
- Time at sea
- 1,504 h
- Emitted at berth
- 12% of total
- Share of year under way
- 17%
ATLANTIC GUARD against its type
It is one of 474 chemical tankers here under the Marshall Islands flag, 20.2% of the 2,344 on the register. The returns for 2019–2025 all give Majuro as port of registry.
Its 4,623 t of CO₂ for 2025 is 16% below the median of 5,531 t among the 1,484 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 273.7 kg CO₂, close to the type median of 250.2 kg. It logged 1,504 hours at sea against a median of 2,106 hours for its type that year. 12.1% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 7 years with reported emissions, the highest was 2019 (9,346 t) and the lowest 2020 (2,061 t). Its efficiency percentile within the type went from 4 in 2019 to 12 in 2025 (lower is more efficient). Of the 6 comparable vessels listed below with a 2025 return, 6 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 | 4,623 | 1,462 | 16,888 | 1,504 | 557 | 273.7 | 8.2 | 12 |
| 2024 | 4,897 | 1,564 | — | 1,636 | 150 | 317.9 | — | — |
| 2023 | 2,912 | 928 | 10,603 | 986 | 158 | 274.6 | 14.0 | 42 |
| 2022 | 5,376 | 1,722 | 20,335 | 1,892 | 84 | 264.4 | 9.0 | 10 |
| 2021 | 8,227 | 2,634 | 34,232 | 2,895 | 597 | 240.3 | 10.3 | 16 |
| 2020 | 2,061 | 661 | 7,510 | 640 | 207 | 274.4 | 15.4 | 48 |
| 2019 | 9,346 | 2,992 | 34,197 | 3,152 | 972 | 273.3 | 7.6 | 4 |
Vessel particulars
- IMO number
- 9789269
- Ship type
- Chemical tanker
- Flag state
- Marshall Islands per EU MRV 2025
- Port of registry
- Majuro MRV 2025
- Home port
- Majuro
- Technical efficiency (design)
- EEDI (4.08 gCO₂/t·nm)
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2026-03-03
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 159 of 1,348 qualifying chemical tankers by EEOI, at the 12th percentile. The dashed line is the type median, 14.4; this vessel reported 8.2.
EEOI divides emissions by transport work, which for this vessel and year was 565,831,089 tonne-miles over 16,888 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 50.5% lower than in 2019, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 5.6% and CO₂ per nautical mile fell 13.9%.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
- 4,695 t
- Methane (CH₄)
- 0.07 t
- Nitrous oxide (N₂O)
- 0.26 t
- Under EU ETS
- 2,954 t, 64% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2019 | Korean Register | Korea, Republic of |
| 2024 | NORMEC VERIFAVIA SAS | France |
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 2019–2025, published by the European Commission.
This page draws on 7 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.