Ship Emissions Register

Ships built by Mitsubishi Heavy Industries Nagasaki Shipyard & Machinery

39 vessels from this yard report under EU MRV, across 9 ship types.

Vessels
39
Build years
1984–2017
Median GT
61,321
Median EEOI
46.8

39 vessels built by Mitsubishi Heavy Industries Nagasaki Shipyard & Machinery report under EU MRV and have a page here, delivered between 1984 and 2017.

Median EEOI across the yard's vessels is 46.8. 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 27 604,385 53.1
2019 24 529,447 51.6
2020 19 365,276 46.8
2021 22 279,032 58.1
2022 21 376,970 59.7
2023 22 398,403 44.9
2024 23 343,350 45.5
2025 32 459,109 51.2

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. GALEA 54,379 t CO₂ (2019) · LNG carrier
  2. AIDAPRIMA 53,739 t CO₂ (2025) · Passenger ship (Cruise Passenger ship)
  3. ARCTIC LADY 51,715 t CO₂ (2025) · LNG carrier
  4. BLUE HORIZON 45,573 t CO₂ (2025) · Ro-pax ship
  5. RAMFORM TITAN 44,824 t CO₂ (2025) · Other ship types (Offshore)
  6. RAMFORM ATLAS 38,769 t CO₂ (2025) · Other ship types (Offshore)
  7. RAMFORM HYPERION 36,753 t CO₂ (2025) · Other ship types (Offshore)
  8. RAMFORM TETHYS 20,698 t CO₂ (2025) · Other ship types (Offshore)
  9. SAIPEM 3000 19,666 t CO₂ (2025) · Other ship types (Offshore)
  10. ARCTIC PRINCESS 15,144 t CO₂ (2025) · LNG carrier

Lowest reported EEOI, latest reporting year

  1. LUCINA PROVIDENCE EEOI 6.9 (2025) · Gas carrier
  2. SAKURA GAS EEOI 8.0 (2025) · Gas carrier
  3. SEROJA LIMA EEOI 12.0 (2018) · Container ship
  4. MOL CHARISMA EEOI 13.3 (2019) · Container ship
  5. MUSANAH EEOI 16.9 (2025) · Gas carrier
  6. AQUAMARINE PROGRESS EEOI 17.3 (2025) · Gas carrier
  7. TONGALA EEOI 33.1 (2025) · Vehicle carrier
  8. GLOVIS COMPANION EEOI 37.1 (2025) · Vehicle carrier
  9. LIBERTY EEOI 41.5 (2024) · Vehicle carrier
  10. TOSCANA EEOI 42.0 (2025) · Vehicle carrier

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
RAMFORM HYPERION Other ship types (Offshore)Bahamas 2017 20,637 36,753 2025
AIDAPRIMA Passenger ship (Cruise Passenger ship)Italy 2016 125,000 53,739 2025
RAMFORM TETHYS Other ship types (Offshore)Bahamas 2016 20,637 20,698 2025
RAMFORM ATLAS Other ship types (Offshore)Bahamas 2014 20,637 38,769 2025
ESSHU MARU LNG carrierBahamas 2014 136,740 6,513 2018
RAMFORM TITAN Other ship types (Offshore)Bahamas 2013 20,637 44,824 2025
SAKURA GAS Gas carrierPanama 2013 47,964 7,666 2025
TOSCA Vehicle carrierSingapore 2013 61,106 < 1 2025
TONGALA Vehicle carrierMalta 2012 61,106 12,619 2025
SALOME Vehicle carrierNorway 2012 75,251 5,080 2025
TYSLA Vehicle carrierMalta 2012 75,251 4,168 2025
SEROJA LIMA Container shipPanama 2011 86,682 6,314 2018
PARSIFAL Vehicle carrierSingapore 2011 75,251 3,805 2025
AQUAMARINE PROGRESS Gas carrierSingapore 2010 47,985 7,301 2025
GLOVIS COMPANION Vehicle carrierMarshall Islands 2010 60,213 4,837 2025
TORINO Vehicle carrierMalta 2009 61,328 9,059 2025
TOSCANA Vehicle carrierMalta 2009 61,328 7,936 2025
MORNING CLARA Vehicle carrierSingapore 2009 60,213 7,930 2025
MUSANAH Gas carrierPanama 2009 47,985 4,024 2025
HELIOS LEADER Vehicle carrierJapan 2009 60,212 1,172 2025
ARC DEFENDER Vehicle carrierUnited States 2008 61,328 8,712 2025
TOREADOR Vehicle carrierMalta 2008 61,328 3,180 2025
LUCINA PROVIDENCE Gas carrierPanama 2008 46,025 79 2025
MOL CHARISMA Container shipBahamas 2007 86,692 3,574 2019
ARCTIC LADY LNG carrierNorway 2006 121,597 51,715 2025
ARCTIC PRINCESS LNG carrierNorway 2006 121,597 15,144 2025
TOMBARRA Vehicle carrierMalta 2006 61,321 5,069 2025
LIBERTY Vehicle carrierUnited Kingdom 2006 61,321 4,037 2024
TORTUGAS Vehicle carrierMalta 2006 61,321 2,557 2025
TORONTO Vehicle carrierMalta 2005 61,482 5,952 2025
TOLEDO Vehicle carrierMalta 2005 61,321 3,336 2025
TORRENS Vehicle carrierUnited Kingdom 2004 61,321 3,916 2025
GEMMATA LNG carrierSingapore 2004 111,459 3,086 2024
GALEA LNG carrierSingapore 2002 111,459 54,379 2019
EVER DELIGHT Container shipPanama 1998 52,090 9,714 2018
ENDURANCE Ro-ro shipUnited States 1996 72,708 14,425 2025
ASUKA II Passenger shipJapan 1990 50,142 9,405 2025
BLUE HORIZON Ro-pax shipGreece 1987 27,230 45,573 2025
SAIPEM 3000 Other ship types (Offshore)Bahamas 1984 20,783 19,666 2025

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