Dakar, 19 September 2026 – The Special Representative of the United Nations Secretary-General for West Africa and the Sahel, Leonardo Santos Simão, today concluded a mission to Mauritania, conducted from 14 to 19 September 2026 as part of his good offices mandate and the United Nations’ efforts to promote peace, stability and dialogue in the subregion. In Nouakchott, Mr. Simão held discussions with H.E. Mohamed Salem Ould Merzoug, Minister of…









