Vertaling van "not having heard anything from him since his arrival here " (Engels → Frans) :

I am surprised at not having heard anything from him since his arrival here on the assimilation of francophones in Manitoba, for example, or the assimilation of 72% of the francophones in British Columbia. I am also very surprised that he did not rise in response to remarks by a member of his party, the member for Vaudreuil.
Je suis surpris, depuis qu'il est arrivé ici, ne pas l'avoir beaucoup entendu intervenir en ce qui regarde, par exemple, l'assimilation des francophones au Manitoba et l'assimilation, à 72 p. 100, des francophones en Colombie-Britannique.

However, as I said, neither the Canadian media nor any member of the Iranian community has ever been provided any information as to whether this person has arrived here or not, what year he may have obtained his Canadian citizenship, whether he remains in the country and whether the government will ultimately decide to do anything about him.
Cependant, comme je l'ai dit, ni les médias canadiens ni les membres de la communauté iranienne n'ont obtenu de renseignements confirmant l'arrivée de cette personne au Canada, l'année à laquelle il aurait obtenu la citoyenneté canadienne, le fait qu'il demeure au pays et indiquant que le gouvernement a finalement décidé de faire quelque chose à son sujet.