Elephants and Ivory
| Autor: | Bob Burn |
|---|---|
| Rok vydání: | 2007 |
| Předmět: | |
| Zdroj: | Significance. 4:118-122 |
| ISSN: | 1740-9713 1740-9705 |
| DOI: | 10.1111/j.1740-9713.2007.00244.x |
| Popis: | Counting elephants ought to be easy. It is not. Counting elephants lost to poaching is even harder. But, without knowledge of both, how can we know whether banning the sale of ivory is helping to save elephants? Bob Burn explains the problems. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|