| Acronym | Meaning |
| EFIG | Emission Factor Inventory Grouppar |
| POX | Particulate Organic Halogen(s) |
| COMA | Cyclic Olefin Maleic Anhydride |
| RMRCI | Relativistic MR-CI |
| CVAAS | Cold Vapor Atomic Absorption Spectrometry |
| APMP | Acid Precipitation Mitigation Program |
| SWIFT | Sandia Waste-Isolation Flow And Transport Model |
| RLS | Resonance Light Scattering |
| TDFGH | Time-dependent Fourier Grid Hamiltonian (method) |
| POLARIS | Photochem. Of Ozone Loss In The Arctic Region In Summer |