Translate the following English sentence to French:
"For a long time we have felt a review of the membership of the Security Council to be necessary, but we consider that it would be more appropriate for representation to the Council to be by major continents, such as Africa, South America and Europe."
Nous pensons, et cela ne date pas d' hier, qu' il est nécessaire de revoir la composition du Conseil de sécurité, mais en privilégiant l' inclusion de représentations de grands continents, comme l' Afrique, l' Amérique du Sud et l' Europe.