| Acronym | Meaning |
 | CCAWG | Climate Change And Assessment Working Group |
 | ECTD | Emission Control Technology Division |
 | APT | Automatic Picture Transmission |
 | CCHW | Citizens Clearinghouse For Hazardous Wastes |
 | NEXRAD | Next Radar |
 | ODE | Ordinary Differential Equation |
 | WRL | Willow Run Laboratories |
 | OTA | Office Of Technology Assessment |
 | EDA | Ecosystem Dynamics And The Atmosphere |
 | LBN | Lawrence Berkeley Laboratory |