| Acronym | Meaning |
| EPCRA | Emergency Planning And Community Response Act |
| HAFID | Hydrogen Atmosphere Flame Ionization Detector |
| CME | Coronal Mass Ejection |
| ECPSSR | Energy-loss Coulomb-repulsion Perturbed-stationary-state Relativistic Theory |
| AIP | Aluminum Isopropoxide |
| OCT | Optical Current Transducer |
| IPNS | Intense Pulsed Neutron Source |
| LAXRD | Low-angle X-ray Diffraction |
| CJII | Canadian Joint Implementation Initiative [with Regard To Greenhouse Gas Control] |
| EROS | Electric Resonance Optothermal Spectrometer |