desertification
| Definition | Source | References |
|---|---|---|
Desertification means land degradation in arid, semi-arid and dry sub-humid areas resulting from various factors, including climatic variations and human activities. Desertification does not refer to the natural expansion of existing deserts. |
Global assessment (1st work programme), Sustainable use assessment, Asia-Pacific assessment | UNCCD, http://www2.unccd.int/frequently-asked-questions-faq |
Land degradation in arid, semi-arid and dry sub-humid areas resulting from various factors, including climatic variations and human activities. |
Land degradation and restoration assessment | |
Land degradation in arid, semi-arid and dry sub-humid areas resulting from various factors, including climatic variations and human activities. Desertification does not refer to the natural expansion of existing deserts. |
Europe and Central Asia assessment |