| Abbreviation | Definition |
|---|---|
| CERI | Coastal Environmental Risk Index |
| CERM | Catskill Environmental Research and Monitoring |
| CERM | Catskill Environmental Research Monitoring |
| CERM | Center for Environmental Restoration and Monitoring |
| CERM | Corporate Environmental Risk Management |
| CERS | California Environmental Reporting System |
| CERT | Center for Environmental Research and Technology |
| CERTS | Controlled Environmental Regulatory Testing Services |
| CES | Central Eco system |
| CES | Clean Energy Supply |
| CES | Community Environmental Servi |
| CESARE | Caribbean Environmental Sciences And Renewable Energy |
| CESCO | Certified Environmental and Safety Compliance Officer |
| CESD | Climate and Environmental Sciences Division |
| CESE | Center for Environmental and Scientific Education |
| CESE | Center for Environmental and Sustainability Education |
| CESE | Center for Environmental Sciences and Engineering |
| CESE | Centre for Environmental Science and Engineering |
| CESE | College of Environmental Sciences and Engineering |
| CESEM | Centre for Environmental Scanning Electron Microscopy |