| Acronym | Meaning |
| EPR | Electon Paragmagnetic Resonance |
| ELI | Environmental Law Institute |
| ASTSWMO | Association Of State & Territorial Solid Waste Management Officials |
| AWIPS-90 | Advanced Weather Interactive Processing System For The 90's |
| ML | Mesa Laboratory |
| NRN | National Research Network |
| RCPG | Research Coordination And Planning Group |
| IITA | Information Infrastructure Technology And Applications |
| NIST | National Institute Of Standards And Technology |
| GOMR | Global Ozone Monitoring Radiometer |