| Acronym | Meaning |
| UKMO | United Kingdom Meteorological Office |
| WSOC | Water-soluble Organic Carbon |
| ROAVERRS | Research On Atmospheric Variability And Atmospheric Response In The Ross Sea |
| NPOE | 2-nitrophenyl Octyl Ether |
| DIMZO | Diatomics-in-molecules Zero-overlap |
| SO | Stieltjes Orbitals (for Mol. Photoionization Continua) |
| TDS | Time-dependent Sudden |
| ITRC | Interstate Technology And Regulatory Cooperation Working Group |
| CIAP | Climate Impact Assessment Program |
| MAC | Maximum Admissible Concentration |