| Acronym | Meaning |
| ECN | Energy Research Foundation |
| SLACE | Surface Layer Atmospheric Chemistry Experiment |
| CDCR | Concept Design And Cost Review |
| DSN | Defense Switched Network |
| ASI | Agenzia Spaxiale Italiano |
| HARVARD | Harvard/Smithsonian Center For Astrophysics |
| ESTSC | Energy Science And Technology Software Center |
| WORD | Web Outreach Redesign And Development |
| NSB | National Science Board |
| IIASA | International Institute For Applied Systems Analysis |