| Acronym | Meaning |
| IGGE | Institute Of Geophysical And Geochemical Exploration |
| TEEL | Temporary Emergency Exposure Limit |
| AGCM | Atmospheric General Circulation Model |
| MHF | Multiple Hearth Furnace (for Incineration) |
| NEA | Nuclear Energy Agency |
| GRO | Gasoline-range Organics |
| FUSE | Far Ultraviolet Spectroscopic Explorer |
| DSITMS | Direct Sampling Ion Trap Mass Spectrometry |
| OTEQ | One-dimensional Transport With Equilibria Calculations |
| HW | Hazardous Waste |