Impact Category | Acronym | Unit | |
Global warming potential | GWP | kg CO2 eq | kilograms of carbon dioxide equivalent |
Particulate matter | PM | kg PM2.5 eq | kilograms of particulate matter suspended of less than 2.5 microns |
Human toxicity, non-cancer effects | HTNCE | CTUh | comparative toxic units for human toxicity |
Photochemical ozone formation | POF | kg NMVOC eq | kilograms of non-methane volatile organic compounds equivalent |
Marine eutrophication | EUTM | kg N eq | kilograms of nitrogen equivalent. |
Terrestrial eutrophication | EUTT | molc N eq | moles of nitrogen equivalent |
Freshwater ecotoxicity | FRWTOX | CTUe | comparative toxic units for aquatic ecotoxicity |
Ozone depletion | QDP | kg CFC-11 eq | kilograms of trichlorofluoromethane equivalent |
Ionizing radiation E (interim) | IRE | CTUe | comparative toxic units for aquatic ecotoxicity |
Ionizing radiation HH | IRHH | kBq U235 eq | kilobecquerel of uranium 235 for ionizing radiation |
Acidification | AC | molc H+ eq | moles of hydrogen ion equivalent |
Human toxicity, cancer effects | HTCE | CTUh | comparative toxic units for human toxicity |
Water resource depletion | WD | m3 water eq | cubic meters of water equivalent |
Freshwater eutrophication | EUTF | kg P eq | kilograms of phosphorus equivalent |
Mineral, fossil & ren resource depletion | MFRRD | kg Sb eq | kilograms of antimony equivalent |
Land use | LU | kg C deficit | kg of carbon deficit |