Bulk carrier · Singapore flag · built 2012
GLAD MARK: CO₂ emissions 2018–2025
IMO 9640592 EU ETS4 reporting years
- CO₂ reported 2025
- 4,978 t
- Fuel burned
- 1,586 t
- Distance
- 19,711 nm
- Time at sea
- 1,774 h
- Emitted at berth
- 4% of total
- Share of year under way
- 20%
- Gross tonnage
- 33,084
GLAD MARK against its type
Built in 2012, it is the same age as the median bulk carrier on this register (build year 2012, 6,882 vessels with a known build year). At 33,084 gross tonnage it is smaller than 56% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 428 bulk carriers here under the Singapore flag, 5.3% of the 8,138 on the register. The same builder is recorded for 31 other vessels here, 24 of them bulk carriers. Its MRV returns name it GLAD MARK for 2018 and PROPEL SHAKTI for 2023–2025. The reported port of registry changed: PANAMA (2018), then Singapore (2023–2025).
Its 4,978 t of CO₂ for 2025 is 1.5 times the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 252.5 kg CO₂, close to the type median of 260.7 kg. It logged 1,774 hours at sea against a median of 1,200 hours for its type that year. 4.5% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 4 years with reported emissions, the highest was 2018 (5,986 t) and the lowest 2024 (1,418 t). Its efficiency percentile within the type went from 80 in 2018 to 81 in 2025 (lower is more efficient). Of the 5 sister ships listed below with a 2025 return, 1 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 | 4,978 | 1,586 | 19,711 | 1,774 | 222 | 252.5 | 10.7 | 81 |
| 2024 | 1,418 | 453 | 5,460 | 493 | 96 | 259.6 | 6.7 | 33 |
| 2023 | 1,704 | 544 | 3,848 | 410 | 231 | 442.8 | 20.8 | 98 |
| 2018 | 5,986 | 1,917 | 22,466 | 2,031 | 98 | 266.5 | 11.4 | 80 |
Vessel particulars
- IMO number
- 9640592
- Previously reported as
- PROPEL SHAKTI
- Ship type
- Bulk carrier
- Gross tonnage
- 33,084
- Length overall
- 197.0 m
- Year built
- 2012
- Flag state
- Singapore per EU MRV 2025
- Builder
- Kawasaki Heavy Industries
- Port of registry
- Singapore MRV 2025
- Technical efficiency (design)
- EIV (5.11 gCO₂/t·nm)
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2026-02-28
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 2,638 of 3,241 qualifying bulk carriers by EEOI, at the 81st percentile. The dashed line is the type median, 7.6; this vessel reported 10.7.
EEOI divides emissions by transport work, which for this vessel and year was 466,934,334 tonne-miles over 19,711 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 16.9% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2019, 2020, 2021, 2022, so the series has gaps.
From 2024 to 2025, emissions rose 251.1% while distance sailed rose 261.0%and CO₂ per nautical mile fell 2.7%.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
- 5,055 t
- Methane (CH₄)
- 0.08 t
- Nitrous oxide (N₂O)
- 0.29 t
- Under EU ETS
- 2,892 t, 58% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Nippon Kaiji Kyokai | Japan |
| 2023 | 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) and Wikimedia Commons.
This page draws on 4 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars, a name history and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.