Translate the following English sentence to French:
"My second question is of a more technical nature, but it is important for the responsibilities of the Atlantic Alliance and the Western European Union to be transferred to the European Union as harmoniously as possible."
Ma deuxième question sera de caractère plus technique, mais elle est importante pour un transfert le plus harmonieux possible à l'Union européenne, des responsabilités de l'Alliance atlantique et de l'Union de l' Europe occidentale.