Chemical tanker · Liberia flag · built 2008
DAISY M: CO₂ emissions 2018–2025
IMO 9442720 EU ETS8 reporting years
- CO₂ reported 2025
- 6,011 t
- Fuel burned
- 1,898 t
- Distance
- 14,750 nm
- Time at sea
- 2,118 h
- Emitted at berth
- 7% of total
- Share of year under way
- 24%
- Gross tonnage
- 30,345
DAISY M against its type
Built in 2008, it is 2 years older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 30,345 gross tonnage it is larger than 95% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 402 chemical tankers here under the Liberia flag, 17.2% of the 2,344 on the register. The same builder is recorded for 192 other vessels here, 87 of them chemical tankers. Its MRV returns name it MR LEO for 2018–2020, DAISY M for 2021 and SEA RUNNER for 2022–2025. The reported port of registry changed: Majuro (2018–2021), then Monrovia (2022–2025).
Its 6,011 t of CO₂ for 2025 is close to the median of 5,531 t among the 1,484 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 407.5 kg CO₂, 1.6 times the type median of 250.2 kg. It logged 2,118 hours at sea against a median of 2,106 hours for its type that year. 6.8% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 7 years with reported emissions, the highest was 2021 (12,401 t) and the lowest 2020 (3,264 t). Its efficiency percentile within the type went from 32 in 2018 to 39 in 2025 (lower is more efficient). Of the 5 sister ships listed below with a 2025 return, 4 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 6,011 | 1,898 | 14,750 | 2,118 | 407 | 407.5 | 12.5 | 39 |
| 2024 | No EU/EEA voyages reported | |||||||
| 2023 | 5,854 | 1,854 | 16,083 | 1,479 | 602 | 364.0 | 14.4 | 44 |
| 2022 | 5,473 | 1,713 | 15,886 | 1,590 | 381 | 344.5 | 15.6 | 50 |
| 2021 | 12,401 | 3,919 | 32,633 | 3,445 | 589 | 380.0 | 22.2 | 72 |
| 2020 | 3,264 | 1,032 | 8,945 | 843 | 91 | 364.9 | 24.4 | 77 |
| 2019 | 6,763 | 2,150 | 18,309 | 2,301 | 503 | 369.4 | 17.2 | 53 |
| 2018 | 4,115 | 1,316 | 9,075 | 799 | 271 | 453.4 | 12.9 | 32 |
Vessel particulars
- IMO number
- 9442720
- Previously reported as
- MR LEO, SEA RUNNER
- Ship type
- Chemical tanker
- Gross tonnage
- 30,345
- Length overall
- 183.2 m
- Year built
- 2008
- Flag state
- Liberia per EU MRV 2025
- Port of registry
- Monrovia MRV 2025
- Home port
- Monrovia
- Technical efficiency (design)
- EIV (6.11 gCO₂/t·nm)
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2026-05-29
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 529 of 1,348 qualifying chemical tankers by EEOI, at the 39th percentile. The dashed line is the type median, 14.4; this vessel reported 12.5.
EEOI divides emissions by transport work, which for this vessel and year was 480,513,189 tonne-miles over 14,750 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 46.1% higher than in 2018, for EU/EEA voyages only.
From 2023 to 2025, emissions rose 2.7% while distance sailed fell 8.3%and CO₂ per nautical mile rose 12.0%.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 6,104 t
- Methane (CH₄)
- 0.09 t
- Nitrous oxide (N₂O)
- 0.34 t
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
| 2021 | DNV | Germany |
| 2022 | HELLENIC LLOYD'S S.A. | 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 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 8 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.