sort by Rank | Alpha
| Possible Meanings | Rank |
| Coastal Law Enforcement Action Network | *** |
| Citizens Legal Environmental Action Network | *** |
| Community Led Environment Action Network | ** |
| Citizens Lead for Energy Action Now | ** |
| Calcasieu League for Environmental Action Now | ** |
| Citizens of Lee Environmental Action Network | ** |
| Cavan Leitrim Environmental Awareness Network | ** |
| Campbell Local Emergency Action Network | ** |
| Community Link Empowered Against Narcotics | ** |
| Citizens for the Land Environment and Neighborhoods | ** |
| Community Led Environmental Awareness Network | ** |
| Clear Lake Environmental Action Network | ** |
| Career Ladder for the Education and Advancement of Nursing | ** |
| Climate Landcare Environment Action Network | ** |
| Coastal Lagoon Eutrophication and ANaerobic | * |
| Contaminated Lands Environmental Action Network | * |
| Central Laboratory for Environmental Analysis | * |
| Community Linkage for Environmental Action Now | * |
| Catalytic plasma process to Limit combustion Emissions Affecting the environment | * |