ADDIS ABABA, July 17 (Xinhua) -- Chairperson of the African Union (AU) Joao Lourenco has announced the appointment of Evariste Ndayishimiye, president of Burundi, as his special envoy for the Sahel ...

DAR ES SALAAM, July 6 (Xinhua) -- Tanzania is set to host a high-level Pan-African summit focusing on the future of social security on the continent, a senior official announced Sunday.