Heavy fighting between ethnic groups in southern Ethiopia has killed at least 21 people.
Ethiopia, Eritrea and Somalia pledge for the integration of the Horn of Africa region.
Ethiopia signs a peace deal with Ogaden National Liberation Front rebels.
The rapprochement between Ethiopia and Eritrea is “a new wind of hope”, says Guterres.
Ethiopian Prime Minister arrives in the Eritrean capital Asmara, the first visit by an Ethiopian leader to Eritrea in 20 years.
Somalia and Ethiopia announce they are jointly investing in four seaports.