Chemical tanker · Singapore flag · built 2019
NAVIG8 GUARD: CO₂ emissions 2019–2025
IMO 9833670 EU ETS4 reporting years
- CO₂ reported 2025
- 4,782 t
- Fuel burned
- 1,532 t
- Distance
- 15,793 nm
- Time at sea
- 1,238 h
- Emitted at berth
- 5% of total
- Share of year under way
- 14%
- Gross tonnage
- 30,237
NAVIG8 GUARD against its type
Built in 2019, it is 9 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 30,237 gross tonnage it is larger than 94% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 205 chemical tankers here under the Singapore flag, 8.7% of the 2,344 on the register. The reported port of registry changed: Monrovia (2019–2021), then Singapore (2025).
Its 4,782 t of CO₂ for 2025 is 14% 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 302.8 kg CO₂, 21% above the type median of 250.2 kg. It logged 1,238 hours at sea against a median of 2,106 hours for its type that year. 5.0% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 4 years with reported emissions, the highest was 2020 (11,407 t) and the lowest 2019 (4,524 t). Its efficiency percentile within the type went from 32 in 2019 to 9 in 2025 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 4 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 | 4,782 | 1,532 | 15,793 | 1,238 | 238 | 302.8 | 7.9 | 9 |
| 2021 | 5,043 | 1,614 | 16,316 | 1,335 | 391 | 309.1 | 9.7 | 12 |
| 2020 | 11,407 | 3,655 | 36,634 | 3,057 | 790 | 311.4 | 9.5 | 12 |
| 2019 | 4,524 | 1,445 | 14,646 | 1,172 | 174 | 308.9 | 13.1 | 32 |
Vessel particulars
- IMO number
- 9833670
- Ship type
- Chemical tanker
- Gross tonnage
- 30,237
- Length overall
- 183.0 m
- Beam
- 32.0 m
- Year built
- 2019
- Flag state
- Singapore per EU MRV 2025
- Port of registry
- Singapore MRV 2025
- Technical efficiency (design)
- EEXI (4.18 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-02-10
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 129 of 1,348 qualifying chemical tankers by EEOI, at the 9th percentile. The dashed line is the type median, 14.4; this vessel reported 7.9.
EEOI divides emissions by transport work, which for this vessel and year was 606,893,401 tonne-miles over 15,793 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 5.7% higher than in 2019, for EU/EEA voyages only. No return is recorded for 2022, 2023, 2024, so the series has gaps.
From 2021 to 2025, emissions fell 5.2% while distance sailed fell 3.2%and CO₂ per nautical mile fell 2.0%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 4,858 t
- Methane (CH₄)
- 0.08 t
- Nitrous oxide (N₂O)
- 0.28 t
- Under EU ETS
- 2,535 t, 53% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2019 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
| 2025 | 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 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 MRV reporting years, an efficiency ranking and 4 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.