Translate the following English sentence to French:
"We thus need a clear explanation from the Council as to why this is happening. In addition, Madam President, we have to improve the rights of rapporteurs to acquire confidential information, and perhaps a deferment would also provide the opportunity to establish this aspect of the matter."
En outre, Madame la Présidente, il faut améliorer le droit des rapporteurs d'obtenir des informations confidentielles et un report pourrait peut-être aussi renforcer ce côté.