Gas carriers
588 vessels of this type report under EU MRV and have a page here.
- Vessels
- 588
- CO₂, latest year
- 4,159,169 t
- Median EEOI
- 33.9
- Median GT
- 22,941
588 gas carriers in this register reported under EU MRV. The median vessel measures 22,941 gross tonnes, and build years run from 1989 to 2022.
Median EEOI for the type is 33.9 grams of CO₂ per tonne-mile. Half the fleet sits above that figure and half below, so a vessel's distance from the median is a fairer read of its efficiency than its absolute emissions, which mostly track how much work it did.
CO₂ by reporting year
| Year | Vessels | CO₂ (t) | Median EEOI |
|---|---|---|---|
| 2018 | 293 | 2,518,115 | 52.0 |
| 2019 | 319 | 2,699,405 | 46.3 |
| 2020 | 317 | 2,440,700 | 43.3 |
| 2021 | 341 | 2,350,097 | 47.1 |
| 2022 | 361 | 2,808,343 | 44.8 |
| 2023 | 334 | 2,666,577 | 42.4 |
| 2024 | 347 | 2,531,743 | 36.0 |
| 2025 | 358 | 2,623,185 | 36.3 |
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
- DUKHAN
- ADAMASTOS
- CHEIKH BOUAMAMA
- CHEIKH EL MOKRANI
- NS DREAM
- TRAIANO KNUTSEN
- ASTOMOS EARTH
- ASKLIPIOS
- OCEANUS AURORA
- NAVIGATOR AURORA
Lowest reported EEOI, latest reporting year
- STINA KOSAN
- NORDICO
- ESSEX
- LUCINA PROVIDENCE
- REFERENCE POINT
- SAKURA GAS
- SANSOVINO
- FLANDERS PIONEER
- HLS AMBER
- ECO NEBULA
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 | Flag | Built | GT | CO₂ (t) | Year |
|---|---|---|---|---|---|
| DUKHAN | Liberia | 2004 | 111,162 | 98,875 | 2019 |
| ADAMASTOS | Malta | — | — | 52,801 | 2025 |
| CHEIKH BOUAMAMA | Bahamas | — | — | 49,083 | 2025 |
| CHEIKH EL MOKRANI | Bahamas | 2007 | 52,855 | 37,584 | 2025 |
| NS DREAM | Panama | 2019 | 47,236 | 36,602 | 2025 |
| TRAIANO KNUTSEN | Norway | 2020 | 121,940 | 35,687 | 2025 |
| ASTOMOS EARTH | Panama | 2012 | 47,950 | 35,251 | 2023 |
| ASKLIPIOS | Malta | — | — | 34,143 | 2025 |
| OCEANUS AURORA | Liberia | — | — | 28,891 | 2025 |
| NAVIGATOR AURORA | Liberia | 2016 | 27,546 | 27,785 | 2025 |
| GASCHEM ORCA | Liberia | 2017 | 28,580 | 23,060 | 2020 |
| GASCHEM DOLLART | Liberia | 2020 | 19,421 | 22,406 | 2025 |
| VIVIT THUBAN | Liberia | 2019 | 46,781 | 22,375 | 2025 |
| YARA KARA | Norway | 2016 | 18,446 | 21,828 | 2025 |
| ATTALOS | Malta | — | — | 21,108 | 2025 |
| INEOS INVENTION | Malta | — | — | 21,104 | 2025 |
| CLIPPER EIRENE | Norway | 2019 | 18,898 | 20,860 | 2025 |
| YARA SELA | Norway | 2016 | 18,408 | 20,726 | 2025 |
| CHRYSOPIGI LADY | Singapore | — | — | 20,681 | 2025 |
| GAS STELLA | Panama | 2017 | 47,995 | 20,430 | 2025 |
| ECO FREEZE | Marshall Islands | 2018 | 19,554 | 20,319 | 2025 |
| COUGAR | Bahamas | 2015 | 47,379 | 20,070 | 2021 |
| NAVIGATOR GALAXY | Liberia | 2011 | 16,823 | 19,762 | 2025 |
| NAVIGATOR YAUZA | Liberia | — | — | 19,196 | 2025 |
| ELECTRA | Singapore | — | — | 18,988 | 2025 |
| YARA NAUMA | Norway | 2016 | 18,446 | 18,872 | 2025 |
| INEOS INNOVATION | Malta | 2016 | 22,887 | 18,737 | 2025 |
| BARCELONA KNUTSEN | Spain | 2010 | 110,920 | 18,334 | 2024 |
| JS INEOS INGENUITY | Denmark | 2015 | 22,887 | 18,308 | 2025 |
| MARCELLUS LADY | Singapore | 2016 | 25,144 | 17,884 | 2025 |
| NASHWAN | Singapore | 2008 | 16,804 | 17,877 | 2022 |
| KOKSIJDE | Belgium | 2018 | 25,952 | 17,778 | 2025 |
| NAVIGATOR EUROPA | Liberia | 2014 | 17,208 | 17,143 | 2025 |
| GASCHEM NORDSEE | Liberia | 2009 | 13,878 | 16,784 | 2025 |
| ARISTARCHOS | Greece | 2021 | 116,581 | 16,417 | 2025 |
| LAUREL PRIME | Panama | — | — | 16,175 | 2022 |
| BW MESSINA | Panama | 2017 | 48,542 | 16,041 | 2025 |
| CLIPPER EOS | Norway | 2019 | 18,898 | 16,006 | 2025 |
| GAS CAPRICORN | Liberia | 2003 | 46,021 | 15,426 | 2022 |
| NAVIGATOR UMBRIO | Liberia | 2015 | 17,208 | 15,257 | 2025 |
| NYMFAION LADY | Singapore | — | — | 14,956 | 2025 |
| CORAL SHASTA | Singapore | 2003 | 9,691 | 14,625 | 2025 |
| DANCING BRAVE | Singapore | 2018 | 17,232 | 14,592 | 2025 |
| MIRAI | Marshall Islands | — | — | 14,581 | 2025 |
| JS INEOS INSIGHT | Denmark | 2015 | 22,887 | 14,490 | 2025 |
| INEOS INDEPENDENCE | Malta | 2017 | 22,887 | 14,485 | 2025 |
| MYKLEBUST | Liberia | 2022 | 26,614 | 14,357 | 2025 |
| AYAME | Singapore | 2010 | 47,985 | 14,247 | 2022 |
| NAVIGATOR LUGA | Liberia | 2017 | 18,219 | 14,228 | 2025 |
| CLIPPER SKY | Norway | 2004 | 35,158 | 14,093 | 2025 |
| PERSEVERANCE V | Singapore | 2015 | 47,306 | 13,980 | 2025 |
| EAGLE FORD LADY | Singapore | 2016 | 25,144 | 13,906 | 2025 |
| INEOS INTREPID | Malta | 2015 | 22,887 | 13,867 | 2025 |
| NILE RIVER | Liberia | — | — | 13,782 | 2025 |
| STIKLESTAD | Liberia | — | — | 13,750 | 2025 |
| CLIPPER JUPITER | Norway | 2015 | 37,366 | 13,655 | 2025 |
| ECO ICE | Marshall Islands | 2018 | 19,554 | 13,581 | 2025 |
| AVANCE | Marshall Islands | 2003 | 46,393 | 13,529 | 2019 |
| BW VOLANS | Isle of Man | 2016 | 47,342 | 13,386 | 2020 |
| CAROL | Liberia | 1995 | 5,821 | 13,363 | 2019 |
| ANTWERPEN | Hong Kong | 2005 | 22,901 | 13,358 | 2024 |
| EMPERY | Singapore | 2016 | 17,235 | 13,338 | 2025 |
| SIFNOS LADY | Singapore | — | — | 13,164 | 2025 |
| CAMBRIDGE | Liberia | 2006 | 23,003 | 13,136 | 2020 |
| LIN 9 | Singapore | 2003 | 8,720 | 13,115 | 2022 |
| NAVIGATOR GUSTO | Liberia | 2011 | 16,823 | 13,033 | 2025 |
| MARCELLA | Singapore | — | — | 13,027 | 2025 |
| ALEXANDRA KOSAN | Singapore | 2008 | 7,465 | 12,999 | 2025 |
| MYGAS | Antigua and Barbuda | 2017 | 13,549 | 12,994 | 2025 |
| GREEN POWER | Singapore | — | — | 12,939 | 2025 |
| PASCO MARSEL | Marshall Islands | — | — | 12,856 | 2025 |
| HOURAI MARU | Marshall Islands | 2019 | 25,458 | 12,840 | 2025 |
| GAS WIDURI | Indonesia | 2011 | 18,006 | 12,818 | 2025 |
| INEOS INTUITION | Malta | — | — | 12,719 | 2025 |
| SUMIRE GAS | Panama | 2016 | 46,796 | 12,457 | 2024 |
| QUEEN ISABELLA | Liberia | 1996 | 7,955 | 12,448 | 2020 |
| TESSALA | Algeria | 2016 | 112,867 | 12,388 | 2025 |
| CAPTAIN JOHN NP | Bahamas | 2007 | 47,173 | 12,384 | 2022 |
| INEOS INSPIRATION | Malta | 2016 | 22,887 | 12,200 | 2025 |
| GASCHEM BALTIC | Liberia | 2004 | 7,208 | 12,141 | 2025 |
| CHAMPLAIN | France | 2016 | 47,791 | 12,066 | 2020 |
| SINNDAR | Singapore | 2016 | 47,347 | 11,998 | 2022 |
| TRAMMO PARIS | Singapore | 2017 | 17,242 | 11,994 | 2025 |
| KAUPANG | Liberia | — | — | 11,993 | 2025 |
| GASCHEM SHINANO | Liberia | 2007 | 5,945 | 11,991 | 2025 |
| GASCHEM EUROPE | Liberia | — | — | 11,988 | 2025 |
| STINA KOSAN | Singapore | 2008 | 9,175 | 11,962 | 2025 |
| NAVIGATOR TAURUS | Liberia | 2009 | 18,311 | 11,958 | 2024 |
| YUKON | Liberia | 2020 | 25,100 | 11,864 | 2025 |
| GASCHEM RHONE | Germany | 2008 | 5,970 | 11,770 | 2025 |
| CLIPPER MOON | Norway | 2003 | 35,012 | 11,682 | 2024 |
| CHESHIRE | Liberia | 2008 | 23,032 | 11,671 | 2025 |
| CORAL PATULA | Netherlands | 2009 | 7,251 | 11,453 | 2025 |
| CORAL PEARL | Netherlands | 2009 | 7,251 | 11,374 | 2025 |
| RHOURD EL FARES | Algeria | 2010 | 23,059 | 11,212 | 2025 |
| PASCO BERKE | Marshall Islands | — | — | 11,068 | 2025 |
| NAVIGATOR EQUATOR | Hong Kong | 2019 | 19,205 | 11,064 | 2025 |
| LALLA FATMA N'SOUMER | Bahamas | 2004 | — | 10,976 | 2025 |
| HAPPY KESTREL | Denmark | 2013 | 12,819 | 10,833 | 2025 |
| ASTOR | — | — | — | 10,820 | 2025 |
Showing 1–100 of 588 vessels, ordered by most recently reported CO₂.