Ship Emissions Register

Ships built by Usuki Shipyard

18 vessels from this yard report under EU MRV, across 3 ship types.

Vessels
18
Build years
1993–2025
Median GT
11,653
Median EEOI
20.5

18 vessels built by Usuki Shipyard report under EU MRV and have a page here, delivered between 1993 and 2025.

Median EEOI across the yard's vessels is 20.5. Read that against the median for each ship type rather than against other yards directly: a yard that builds mostly bulk carriers will look different from one building container ships, and that is the cargo, not the welding.

CO₂ by reporting year

Year Vessels CO₂ (t) Median EEOI
2018 13 48,295 26.8
2019 11 51,588 17.9
2020 12 52,335 16.1
2021 12 36,821 24.2
2022 15 57,686 22.9
2023 16 71,739 24.0
2024 15 74,136 19.1
2025 16 84,025 20.5

Each row counts the vessels in this group that filed a return for that year. The group changes as ships enter and leave the reporting obligation, so the totals describe the reported fleet, not a fixed set of hulls.

Largest emitters, latest reporting year

  1. GT STAR 9,755 t CO₂ (2025) · Chemical tanker
  2. VARI TRADER 9,228 t CO₂ (2025) · Chemical tanker
  3. POLARIS PRINCESS 8,861 t CO₂ (2025) · Vehicle carrier
  4. HORIN TRADER 8,725 t CO₂ (2025) · Chemical tanker
  5. MH SHOGUN 8,120 t CO₂ (2025) · Chemical tanker
  6. SCHELDE HIGHWAY 6,890 t CO₂ (2025) · Vehicle carrier
  7. EVA TOKYO 5,450 t CO₂ (2025) · Chemical tanker
  8. AS OLIVIA 5,160 t CO₂ (2024) · Chemical tanker
  9. ORIENTAL VIOLA 4,839 t CO₂ (2025) · Chemical tanker
  10. AS OMARIA 4,102 t CO₂ (2025) · Chemical tanker

Lowest reported EEOI, latest reporting year

  1. FAIRCHEM KISO EEOI 9.9 (2025) · Oil tanker
  2. EVA USUKI EEOI 14.7 (2025) · Chemical tanker
  3. MH SHOGUN EEOI 15.3 (2025) · Chemical tanker
  4. AS OMARIA EEOI 15.4 (2025) · Chemical tanker
  5. HORIN TRADER EEOI 16.2 (2025) · Chemical tanker
  6. VARI TRADER EEOI 17.4 (2025) · Chemical tanker
  7. ORIENTAL VIOLA EEOI 17.6 (2025) · Chemical tanker
  8. AS OLIVIA EEOI 18.4 (2024) · Chemical tanker
  9. BIRDIE TRADER EEOI 19.8 (2025) · Chemical tanker
  10. EVA TOKYO EEOI 21.3 (2025) · Chemical tanker

EEOI is grams of CO₂ per tonne-mile of transport work and is only comparable within a ship type. Values above 100,000 are withheld as artefacts of a near-zero denominator.

Vessels

Vessel TypeFlag Built GT CO₂ (t) Year
MH SHOGUN Chemical tankerMarshall Islands 2025 12,190 8,120 2025
ORIENTAL VIOLA Chemical tankerPanama 2020 9,442 4,839 2025
EVA USUKI Chemical tankerPhilippines 2020 11,773 3,515 2025
EVA TOKYO Chemical tankerPanama 2019 11,773 5,450 2025
VARI TRADER Chemical tankerPanama 2018 11,773 9,228 2025
EVA HONGKONG Chemical tankerPhilippines 2017 11,773 3,153 2025
BIRDIE TRADER Chemical tankerPhilippines 2016 11,729 2,887 2025
HORIN TRADER Chemical tankerPhilippines 2015 11,729 8,725 2025
GION TRADER Chemical tankerPhilippines 2015 — 2,724 2025
ALBATROSS TRADER Chemical tankerPhilippines 2015 11,729 1,358 2023
GT STAR Chemical tankerPhilippines 2012 11,571 9,755 2025
FAIRCHEM KISO Oil tankerSingapore 2011 11,653 1,535 2025
AS OLIVIA Chemical tankerPhilippines 2007 11,570 5,160 2024
AS OMARIA Chemical tankerPhilippines 2007 11,570 4,102 2025
FAIRCHEM COLT Chemical tankerSouth Korea 2005 11,626 1,855 2025
CHEMBULK KOBE Chemical tankerGabon 2002 11,573 2,388 2025
POLARIS PRINCESS Vehicle carrierMarshall Islands 1996 9,827 8,861 2025
SCHELDE HIGHWAY Vehicle carrierPanama 1993 8,659 6,890 2025

Other shipyards