Translate the following English sentence to French:
"The first risk concerns the fact that a number of southern African countries have proposed moving the African elephant from appendix I to appendix II, which means that the controlled hunt will be allowed. Together, these countries would like to harvest more than 50 tonnes of ivory."
Tout d'abord, une série de pays du sud de l'Afrique ont proposé de transférer l'éléphant africain de l'annexe I à l'annexe II, ce qui signifie que la chasse contrôlée serait autorisée.