| Abbreviation | Definition |
|---|---|
| KCD | King Conservation District |
| KMCC | Kew Madagascar Conservation Centre |
| KNCG | Killarney Nature Conservation Group |
| KOM | A knowlegeable man |
| KRCD | Kings River Conservation District |
| LACC | Latin America Conservation Council |
| LACC | Los Angeles Conservation Corps |
| LBCWS | Laboratory of Biodiversity Conservation of Water and Soil |
| LCC | Landscape Conservation Cooperative |
| LCC | Landscape Conservation Cooperatives |
| LCLT | Locomotive Conservation and Learning Trust |
| LCPN | Loi Sur La Conservation Du Patrimoine Naturel |
| LCW | Latino Conservation Week |
| LDCD | Lake DeSmet Conservation District |
| LDN | Land Degradation Neutrality |
| LEADERS | Landscape Ecology Approach to Developing Educational and Research Skills |
| LICB | Liberty Island Conservation Bank |
| LLCC | Long Lake Conservation Center |
| LLCP | Legacy Land Conservation Program |
| LLCT | Lyme Land Conservation Trust |