GENEVA, Oct 12 (Reuters) – West African migrants trying to reach Europe are dying in far greater numbers in the Sahara than in the Mediterranean but efforts to dissuade them may cause new routes to open up, the United Nations migration agency said on Thursday.

Source: http://feeds.reuters.com/~r/reuters/AfricaNigeriaNews/~3/ORQr8kFvxk0/idAFL8N1MN4FL