UN said de Mistura's trip would focus "on the prospects of constructively advancing the political process on Western Sahara in the course of these regional engagements".
Morocco has not made a formal request to join the Brics grouping and will not attend its summit in South Africa, state news agency MAP said on Saturday.
Morocco has not made a formal request to join the Brics grouping and will not attend its summit in South Africa, state news agency MAP said on Saturday.